config.cpp File Reference

#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <stdlib.h>
#include <assert.h>
#include <ctype.h>
#include <stdarg.h>
#include <qfileinfo.h>
#include <qdir.h>
#include <qtextstream.h>
#include <qregexp.h>
#include <qstack.h>
#include <qglobal.h>
#include "config.h"
#include "version.h"
#include "portable.h"
#include "util.h"
#include "message.h"
#include "lang_cfg.h"
#include "configoptions.h"

Go to the source code of this file.

Classes
struct	yy_buffer_state
struct	yy_trans_info
struct	ConfigFileState

Macros
#define	YY_INT_ALIGNED   short int
#define	yy_create_buffer   configYY_create_buffer
#define	yy_delete_buffer   configYY_delete_buffer
#define	yy_flex_debug   configYY_flex_debug
#define	yy_init_buffer   configYY_init_buffer
#define	yy_flush_buffer   configYY_flush_buffer
#define	yy_load_buffer_state   configYY_load_buffer_state
#define	yy_switch_to_buffer   configYY_switch_to_buffer
#define	yyin   configYYin
#define	yyleng   configYYleng
#define	yylex   configYYlex
#define	yylineno   configYYlineno
#define	yyout   configYYout
#define	yyrestart   configYYrestart
#define	yytext   configYYtext
#define	yywrap   configYYwrap
#define	yyalloc   configYYalloc
#define	yyrealloc   configYYrealloc
#define	yyfree   configYYfree
#define	FLEX_SCANNER
#define	YY_FLEX_MAJOR_VERSION   2
#define	YY_FLEX_MINOR_VERSION   5
#define	YY_FLEX_SUBMINOR_VERSION   35
#define	FLEX_BETA
#define	FLEXINT_H
#define	INT8_MIN   (-128)
#define	INT16_MIN   (-32767-1)
#define	INT32_MIN   (-2147483647-1)
#define	INT8_MAX   (127)
#define	INT16_MAX   (32767)
#define	INT32_MAX   (2147483647)
#define	UINT8_MAX   (255U)
#define	UINT16_MAX   (65535U)
#define	UINT32_MAX   (4294967295U)
#define	yyconst
#define	YY_NULL   0
#define	YY_SC_TO_UI(c)   ((unsigned int) (unsigned char) c)
#define	BEGIN   (yy_start) = 1 + 2 *
#define	YY_START   (((yy_start) - 1) / 2)
#define	YYSTATE   YY_START
#define	YY_STATE_EOF(state)   (YY_END_OF_BUFFER + state + 1)
#define	YY_NEW_FILE   configYYrestart(configYYin )
#define	YY_END_OF_BUFFER_CHAR   0
#define	YY_BUF_SIZE   16384
#define	YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
#define	YY_TYPEDEF_YY_BUFFER_STATE
#define	EOB_ACT_CONTINUE_SCAN   0
#define	EOB_ACT_END_OF_FILE   1
#define	EOB_ACT_LAST_MATCH   2
#define	YY_LESS_LINENO(n)
#define	yyless(n)
#define	unput(c)   yyunput( c, (yytext_ptr) )
#define	YY_TYPEDEF_YY_SIZE_T
#define	YY_STRUCT_YY_BUFFER_STATE
#define	YY_BUFFER_NEW   0
#define	YY_BUFFER_NORMAL   1
#define	YY_BUFFER_EOF_PENDING   2
#define	YY_CURRENT_BUFFER
#define	YY_CURRENT_BUFFER_LVALUE   (yy_buffer_stack)[(yy_buffer_stack_top)]
#define	YY_FLUSH_BUFFER   configYY_flush_buffer(YY_CURRENT_BUFFER )
#define	yy_new_buffer   configYY_create_buffer
#define	yy_set_interactive(is_interactive)
#define	yy_set_bol(at_bol)
#define	YY_AT_BOL()   (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
#define	configYYwrap(n)   1
#define	YY_SKIP_YYWRAP
#define	yytext_ptr   configYYtext
#define	YY_DO_BEFORE_ACTION
#define	YY_NUM_RULES   27
#define	YY_END_OF_BUFFER   28
#define	REJECT   reject_used_but_not_detected
#define	yymore()   yymore_used_but_not_detected
#define	YY_MORE_ADJ   0
#define	YY_RESTORE_YY_MORE_OFFSET
#define	YY_NO_INPUT   1
#define	YY_NO_UNISTD_H   1
#define	Config_getString(val)   getString(__FILE__,__LINE__,val)
#define	Config_getInt(val)    getInt(__FILE__,__LINE__,val)
#define	Config_getList(val)    getList(__FILE__,__LINE__,val)
#define	Config_getEnum(val)    getEnum(__FILE__,__LINE__,val)
#define	Config_getBool(val)    getBool(__FILE__,__LINE__,val)
#define	MAX_INCLUDE_DEPTH   10
#define	YY_NEVER_INTERACTIVE   1
#define	YY_INPUT(buf, result, max_size)   result=yyread(buf,max_size);
#define	INITIAL   0
#define	PreStart   1
#define	Start   2
#define	SkipComment   3
#define	SkipInvalid   4
#define	GetString   5
#define	GetBool   6
#define	GetStrList   7
#define	GetQuotedString   8
#define	GetEnvVar   9
#define	Include   10
#define	YY_EXTRA_TYPE   void *
#define	YY_READ_BUF_SIZE   8192
#define	ECHO   do { if (fwrite( configYYtext, configYYleng, 1, configYYout )) {} } while (0)
#define	yyterminate()   return YY_NULL
#define	YY_START_STACK_INCR   25
#define	YY_FATAL_ERROR(msg)   yy_fatal_error( msg )
#define	YY_DECL_IS_OURS   1
#define	YY_DECL   int configYYlex (void)
#define	YY_USER_ACTION
#define	YY_BREAK   break;
#define	YY_RULE_SETUP   YY_USER_ACTION
#define	YY_EXIT_FAILURE   2
#define	yyless(n)
#define	YYTABLES_NAME   "yytables"

Typedefs
typedef signed char	flex_int8_t
typedef short int	flex_int16_t
typedef int	flex_int32_t
typedef unsigned char	flex_uint8_t
typedef unsigned short int	flex_uint16_t
typedef unsigned int	flex_uint32_t
typedef struct yy_buffer_state *	YY_BUFFER_STATE
typedef size_t	yy_size_t
typedef unsigned char	YY_CHAR
typedef int	yy_state_type

Functions
void	configYYrestart (FILE *input_file)
void	configYY_switch_to_buffer (YY_BUFFER_STATE new_buffer)
YY_BUFFER_STATE	configYY_create_buffer (FILE *file, int size)
void	configYY_delete_buffer (YY_BUFFER_STATE b)
void	configYY_flush_buffer (YY_BUFFER_STATE b)
void	configYYpush_buffer_state (YY_BUFFER_STATE new_buffer)
void	configYYpop_buffer_state (void)
static void	configYYensure_buffer_stack (void)
static void	configYY_load_buffer_state (void)
static void	configYY_init_buffer (YY_BUFFER_STATE b, FILE *file)
YY_BUFFER_STATE	configYY_scan_buffer (char *base, yy_size_t size)
YY_BUFFER_STATE	configYY_scan_string (yyconst char *yy_str)
YY_BUFFER_STATE	configYY_scan_bytes (yyconst char *bytes, int len)
void *	configYYalloc (yy_size_t)
void *	configYYrealloc (void *, yy_size_t)
void	configYYfree (void *)
static yy_state_type	yy_get_previous_state (void)
static yy_state_type	yy_try_NUL_trans (yy_state_type current_state)
static int	yy_get_next_buffer (void)
static void	yy_fatal_error (yyconst char msg[])
void	config_err (const char *fmt,...)
void	config_warn (const char *fmt,...)
static QCString	configStringRecode (const QCString &str, const char *fromEncoding, const char *toEncoding)
static QCString	convertToComment (const QCString &s, const QCString &u)
static int	yyread (char *buf, int max_size)
static void	checkEncoding ()
static FILE *	tryPath (const char *path, const char *fileName)
static void	substEnvVarsInStrList (QStrList &sl)
static void	substEnvVarsInString (QCString &s)
static FILE *	findFile (const char *fileName)
static void	readIncludeFile (const char *incName)
static int	yy_init_globals (void)
int	configYYlex_destroy (void)
int	configYYget_debug (void)
void	configYYset_debug (int debug_flag)
YY_EXTRA_TYPE	configYYget_extra (void)
void	configYYset_extra (YY_EXTRA_TYPE user_defined)
FILE *	configYYget_in (void)
void	configYYset_in (FILE *in_str)
FILE *	configYYget_out (void)
void	configYYset_out (FILE *out_str)
int	configYYget_leng (void)
char *	configYYget_text (void)
int	configYYget_lineno (void)
void	configYYset_lineno (int line_number)
static void	yyunput (int c, char *buf_ptr)
int	configYYlex (void)
	if (!(yy_init))
	while (1)
static void	yyunput (int c, register char *yy_bp)
static void	yy_fatal_error (yyconst char *msg)
static void	cleanUpPaths (QStrList &str)
static QCString	configFileToString (const char *name)

Variables
int	configYYleng
FILE *	configYYin = (FILE *) 0
FILE *	configYYout = (FILE *) 0
static size_t	yy_buffer_stack_top = 0
static size_t	yy_buffer_stack_max = 0
static YY_BUFFER_STATE *	yy_buffer_stack = 0
static char	yy_hold_char
static int	yy_n_chars
static char *	yy_c_buf_p = (char *) 0
static int	yy_init = 0
static int	yy_start = 0
static int	yy_did_buffer_switch_on_eof
int	configYYlineno = 1
char *	configYYtext
static yyconst flex_int16_t	yy_accept [114]
static yyconst flex_int32_t	yy_ec [256]
static yyconst flex_int32_t	yy_meta [29]
static yyconst flex_int16_t	yy_base [130]
static yyconst flex_int16_t	yy_def [130]
static yyconst flex_int16_t	yy_nxt [471]
static yyconst flex_int16_t	yy_chk [471]
static yy_state_type	yy_last_accepting_state
static char *	yy_last_accepting_cpos
int	configYY_flex_debug = 0
static const char *	warning_str = "warning: "
static const char *	error_str = "error: "
static const char *	inputString
static int	inputPosition
static int	yyLineNr
static QCString	yyFileName
static QCString	tmpString
static QCString *	s =0
static bool *	b =0
static QStrList *	l =0
static int	lastState
static QCString	elemStr
static QStrList	includePathList
static QStack< ConfigFileState >	includeStack
static int	includeDepth
static bool	config_upd = FALSE
static QCString	encoding
static Config *	config
	YY_DECL
register char *	yy_cp
register char *	yy_bp
register int	yy_act

Macro Definition Documentation

#define BEGIN   (yy_start) = 1 + 2 *

Definition at line 144 of file config.cpp.

#define Config_getBool

(

val

)

getBool(__FILE__,__LINE__,val)

Definition at line 664 of file config.cpp.

#define Config_getEnum

(

val

)

getEnum(__FILE__,__LINE__,val)

Definition at line 663 of file config.cpp.

#define Config_getInt

(

val

)

getInt(__FILE__,__LINE__,val)

Definition at line 661 of file config.cpp.

#define Config_getList

(

val

)

getList(__FILE__,__LINE__,val)

Definition at line 662 of file config.cpp.

#define Config_getString

(

val

)

getString(__FILE__,__LINE__,val)

Definition at line 660 of file config.cpp.

#define configYYwrap

(

n

)

1

Definition at line 354 of file config.cpp.

#define ECHO   do { if (fwrite( configYYtext, configYYleng, 1, configYYout )) {} } while (0)

Definition at line 1324 of file config.cpp.

#define EOB_ACT_CONTINUE_SCAN   0

Definition at line 179 of file config.cpp.

#define EOB_ACT_END_OF_FILE   1

Definition at line 180 of file config.cpp.

#define EOB_ACT_LAST_MATCH   2

Definition at line 181 of file config.cpp.

#define FLEX_BETA

Definition at line 33 of file config.cpp.

#define FLEX_SCANNER

Definition at line 28 of file config.cpp.

#define FLEXINT_H

Definition at line 49 of file config.cpp.

#define GetBool   6

Definition at line 1233 of file config.cpp.

#define GetEnvVar   9

Definition at line 1236 of file config.cpp.

#define GetQuotedString   8

Definition at line 1235 of file config.cpp.

#define GetString   5

Definition at line 1232 of file config.cpp.

#define GetStrList   7

Definition at line 1234 of file config.cpp.

#define Include   10

Definition at line 1237 of file config.cpp.

#define INITIAL   0

Definition at line 1227 of file config.cpp.

#define INT16_MAX   (32767)

Definition at line 92 of file config.cpp.

#define INT16_MIN   (-32767-1)

Definition at line 83 of file config.cpp.

#define INT32_MAX   (2147483647)

Definition at line 95 of file config.cpp.

#define INT32_MIN   (-2147483647-1)

Definition at line 86 of file config.cpp.

#define INT8_MAX   (127)

Definition at line 89 of file config.cpp.

#define INT8_MIN   (-128)

Definition at line 80 of file config.cpp.

#define MAX_INCLUDE_DEPTH   10

Definition at line 689 of file config.cpp.

#define PreStart   1

Definition at line 1228 of file config.cpp.

#define REJECT   reject_used_but_not_detected

Definition at line 605 of file config.cpp.

#define SkipComment   3

Definition at line 1230 of file config.cpp.

#define SkipInvalid   4

Definition at line 1231 of file config.cpp.

#define Start   2

Definition at line 1229 of file config.cpp.

#define UINT16_MAX   (65535U)

Definition at line 101 of file config.cpp.

#define UINT32_MAX   (4294967295U)

Definition at line 104 of file config.cpp.

#define UINT8_MAX   (255U)

Definition at line 98 of file config.cpp.

#define unput

(

c

)

yyunput( c, (yytext_ptr) )

Definition at line 199 of file config.cpp.

#define YY_AT_BOL

(

)

(YY_CURRENT_BUFFER_LVALUE->yy_at_bol)

Definition at line 350 of file config.cpp.

#define YY_BREAK   break;

Definition at line 1403 of file config.cpp.

#define YY_BUF_SIZE   16384

Definition at line 163 of file config.cpp.

#define YY_BUFFER_EOF_PENDING   2

Definition at line 266 of file config.cpp.

#define YY_BUFFER_NEW   0

Definition at line 254 of file config.cpp.

#define YY_BUFFER_NORMAL   1

Definition at line 255 of file config.cpp.

#define yy_create_buffer   configYY_create_buffer

Definition at line 9 of file config.cpp.

#define YY_CURRENT_BUFFER

Value:

( (yy_buffer_stack) \
                          ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
                          : NULL)

Definition at line 282 of file config.cpp.

#define YY_CURRENT_BUFFER_LVALUE   (yy_buffer_stack)[(yy_buffer_stack_top)]

Definition at line 289 of file config.cpp.

#define YY_DECL   int configYYlex (void)

Definition at line 1391 of file config.cpp.

#define YY_DECL_IS_OURS   1

Definition at line 1387 of file config.cpp.

#define yy_delete_buffer   configYY_delete_buffer

Definition at line 10 of file config.cpp.

#define YY_DO_BEFORE_ACTION

Value:

(yytext_ptr) = yy_bp; \
	configYYleng = (size_t) (yy_cp - yy_bp); \
        (yy_hold_char) = *yy_cp; \
        *yy_cp = '\0'; \
        (yy_c_buf_p) = yy_cp;

Definition at line 378 of file config.cpp.

#define YY_END_OF_BUFFER   28

Definition at line 386 of file config.cpp.

#define YY_END_OF_BUFFER_CHAR   0

Definition at line 159 of file config.cpp.

#define YY_EXIT_FAILURE   2

Definition at line 2650 of file config.cpp.

#define YY_EXTRA_TYPE   void *

Definition at line 1248 of file config.cpp.

#define YY_FATAL_ERROR

(

msg

)

yy_fatal_error( msg )

Definition at line 1378 of file config.cpp.

#define yy_flex_debug   configYY_flex_debug

Definition at line 11 of file config.cpp.

#define YY_FLEX_MAJOR_VERSION   2

Definition at line 29 of file config.cpp.

#define YY_FLEX_MINOR_VERSION   5

Definition at line 30 of file config.cpp.

#define YY_FLEX_SUBMINOR_VERSION   35

Definition at line 31 of file config.cpp.

#define yy_flush_buffer   configYY_flush_buffer

Definition at line 13 of file config.cpp.

#define YY_FLUSH_BUFFER   configYY_flush_buffer(YY_CURRENT_BUFFER )

Definition at line 318 of file config.cpp.

#define yy_init_buffer   configYY_init_buffer

Definition at line 12 of file config.cpp.

#define YY_INPUT	(		buf,
			result,
			max_size
	)		result=yyread(buf,max_size);

Definition at line 1059 of file config.cpp.

#define YY_INT_ALIGNED   short int

Definition at line 5 of file config.cpp.

#define YY_LESS_LINENO

(

n

)

Definition at line 183 of file config.cpp.

#define yy_load_buffer_state   configYY_load_buffer_state

Definition at line 14 of file config.cpp.

#define YY_MORE_ADJ   0

Definition at line 607 of file config.cpp.

#define YY_NEVER_INTERACTIVE   1

Definition at line 690 of file config.cpp.

#define yy_new_buffer   configYY_create_buffer

Definition at line 328 of file config.cpp.

#define YY_NEW_FILE   configYYrestart(configYYin )

Definition at line 157 of file config.cpp.

#define YY_NO_INPUT   1

Definition at line 656 of file config.cpp.

#define YY_NO_UNISTD_H   1

Definition at line 657 of file config.cpp.

#define YY_NULL   0

Definition at line 131 of file config.cpp.

#define YY_NUM_RULES   27

Definition at line 385 of file config.cpp.

#define YY_READ_BUF_SIZE   8192

Definition at line 1316 of file config.cpp.

#define YY_RESTORE_YY_MORE_OFFSET

Definition at line 608 of file config.cpp.

#define YY_RULE_SETUP   YY_USER_ACTION

Definition at line 1406 of file config.cpp.

#define YY_SC_TO_UI

(

c

)

((unsigned int) (unsigned char) c)

Definition at line 138 of file config.cpp.

#define yy_set_bol

(

at_bol

)

Value:

{ \
	if ( ! YY_CURRENT_BUFFER ){\
        configYYensure_buffer_stack (); \
		YY_CURRENT_BUFFER_LVALUE =    \
            configYY_create_buffer(configYYin,YY_BUF_SIZE ); \
        } \
	YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
        }

Definition at line 340 of file config.cpp.

#define yy_set_interactive

(

is_interactive

)

Value:

{ \
	if ( ! YY_CURRENT_BUFFER ){ \
        configYYensure_buffer_stack (); \
		YY_CURRENT_BUFFER_LVALUE =    \
            configYY_create_buffer(configYYin,YY_BUF_SIZE ); \
        } \
	YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
        }

Definition at line 330 of file config.cpp.

#define YY_SKIP_YYWRAP

Definition at line 355 of file config.cpp.

#define YY_START   (((yy_start) - 1) / 2)

Definition at line 150 of file config.cpp.

#define YY_START_STACK_INCR   25

Definition at line 1373 of file config.cpp.

#define YY_STATE_BUF_SIZE   ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))

Definition at line 168 of file config.cpp.

#define YY_STATE_EOF

(

state

)

(YY_END_OF_BUFFER + state + 1)

Definition at line 154 of file config.cpp.

#define YY_STRUCT_YY_BUFFER_STATE

Definition at line 207 of file config.cpp.

#define yy_switch_to_buffer   configYY_switch_to_buffer

Definition at line 15 of file config.cpp.

#define YY_TYPEDEF_YY_BUFFER_STATE

Definition at line 171 of file config.cpp.

#define YY_TYPEDEF_YY_SIZE_T

Definition at line 202 of file config.cpp.

#define YY_USER_ACTION

Definition at line 1398 of file config.cpp.

#define yyalloc   configYYalloc

Definition at line 24 of file config.cpp.

#define yyconst

Definition at line 127 of file config.cpp.

#define yyfree   configYYfree

Definition at line 26 of file config.cpp.

#define yyin   configYYin

Definition at line 16 of file config.cpp.

#define yyleng   configYYleng

Definition at line 17 of file config.cpp.

#define yyless

(

n

)

Value:

do \
                { \
                /* Undo effects of setting up configYYtext. */ \
        int yyless_macro_arg = (n); \
        YY_LESS_LINENO(yyless_macro_arg);\
                *yy_cp = (yy_hold_char); \
		YY_RESTORE_YY_MORE_OFFSET \
                (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
		YY_DO_BEFORE_ACTION; /* set up configYYtext again */ \
                } \
	while ( 0 )

Definition at line 2662 of file config.cpp.

#define yyless

(

n

)

Value:

do \
                { \
                /* Undo effects of setting up configYYtext. */ \
        int yyless_macro_arg = (n); \
        YY_LESS_LINENO(yyless_macro_arg);\
		configYYtext[configYYleng] = (yy_hold_char); \
                (yy_c_buf_p) = configYYtext + yyless_macro_arg; \
                (yy_hold_char) = *(yy_c_buf_p); \
                *(yy_c_buf_p) = '\0'; \
		configYYleng = yyless_macro_arg; \
                } \
	while ( 0 )

Definition at line 2662 of file config.cpp.

#define yylex   configYYlex

Definition at line 18 of file config.cpp.

#define yylineno   configYYlineno

Definition at line 19 of file config.cpp.

#define yymore

(

)

yymore_used_but_not_detected

Definition at line 606 of file config.cpp.

#define yyout   configYYout

Definition at line 20 of file config.cpp.

#define yyrealloc   configYYrealloc

Definition at line 25 of file config.cpp.

#define yyrestart   configYYrestart

Definition at line 21 of file config.cpp.

#define YYSTATE   YY_START

Definition at line 151 of file config.cpp.

#define YYTABLES_NAME   "yytables"

Definition at line 2852 of file config.cpp.

#define yyterminate

(

)

return YY_NULL

Definition at line 1368 of file config.cpp.

#define yytext   configYYtext

Definition at line 22 of file config.cpp.

#define yytext_ptr   configYYtext

Definition at line 368 of file config.cpp.

#define yywrap   configYYwrap

Definition at line 23 of file config.cpp.

Typedef Documentation

typedef short int flex_int16_t

Definition at line 71 of file config.cpp.

typedef int flex_int32_t

Definition at line 72 of file config.cpp.

typedef signed char flex_int8_t

Definition at line 70 of file config.cpp.

typedef unsigned short int flex_uint16_t

Definition at line 74 of file config.cpp.

typedef unsigned int flex_uint32_t

Definition at line 75 of file config.cpp.

typedef unsigned char flex_uint8_t

Definition at line 73 of file config.cpp.

typedef struct yy_buffer_state* YY_BUFFER_STATE

Definition at line 172 of file config.cpp.

typedef unsigned char YY_CHAR

Definition at line 357 of file config.cpp.

typedef size_t yy_size_t

Definition at line 203 of file config.cpp.

typedef int yy_state_type

Definition at line 361 of file config.cpp.

Function Documentation

static void checkEncoding ( )

static

Definition at line 1122 of file config.cpp.

{
  ConfigString *option = (ConfigString*)config->get("DOXYFILE_ENCODING");
  encoding = *option->valueRef();
}

static void cleanUpPaths ( QStrList &  str )

static

Definition at line 3037 of file config.cpp.

{
  char *sfp = str.first();
  while (sfp)
  {
    register char *p = sfp;
    if (p)
    {
      char c;
      while ((c=*p))
      {
        if (c=='\\') *p='/';
        p++;
      }
    }
    QCString path = sfp;
    if ((path.at(0)!='/' && (path.length()<=2 || path.at(1)!=':')) ||
        path.at(path.length()-1)!='/'
       )
    {
      QFileInfo fi(path);
      if (fi.exists() && fi.isDir())
      {
        int i = str.at();
        str.remove();
        if (str.at()==i) // did not remove last item
          str.insert(i,fi.absFilePath().utf8()+"/");
        else
          str.append(fi.absFilePath().utf8()+"/");
      }
    }
    sfp = str.next();
  }
}

void config_err	(	const char *	fmt,
			...
	)

Definition at line 669 of file config.cpp.

{
  va_list args;
  va_start(args, fmt);
  vfprintf(stderr, (QCString(error_str) + fmt).data(), args);
  va_end(args); 
}

void config_warn	(	const char *	fmt,
			...
	)

Definition at line 676 of file config.cpp.

{
  va_list args;
  va_start(args, fmt);
  vfprintf(stderr, (QCString(warning_str) + fmt).data(), args);
  va_end(args);
}

static QCString configFileToString ( const char *  name )

static

Definition at line 3648 of file config.cpp.

{
  if (name==0 || name[0]==0) return 0;
  QFile f;

  bool fileOpened=FALSE;
  if (name[0]=='-' && name[1]==0) // read from stdin
  {
    fileOpened=f.open(IO_ReadOnly,stdin);
    if (fileOpened)
    {
      const int bSize=4096;
      QCString contents(bSize);
      int totalSize=0;
      int size;
      while ((size=f.readBlock(contents.rawData()+totalSize,bSize))==bSize)
      {
        totalSize+=bSize;
        contents.resize(totalSize+bSize); 
      }
      totalSize+=size+2;
      contents.resize(totalSize);
      contents.at(totalSize-2)='\n'; // to help the scanner
      contents.at(totalSize-1)='\0';
      return contents;
    }
  }
  else // read from file
  {
    QFileInfo fi(name);
    if (!fi.exists() || !fi.isFile())
    {
      config_err("file `%s' not found\n",name);
      return "";
    }
    f.setName(name);
    fileOpened=f.open(IO_ReadOnly);
    if (fileOpened)
    {
      int fsize=f.size();
      QCString contents(fsize+2);
      f.readBlock(contents.rawData(),fsize);
      f.close();
      if (fsize==0 || contents[fsize-1]=='\n') 
        contents[fsize]='\0';
      else
        contents[fsize]='\n'; // to help the scanner
      contents[fsize+1]='\0';
      return contents;
    }
  }
  if (!fileOpened)  
  {
    config_err("cannot open file `%s' for reading\n",name);
    exit(1);
  }
  return "";
}

static QCString configStringRecode ( const QCString &  str, const char *  fromEncoding, const char *  toEncoding  )

static

Definition at line 1083 of file config.cpp.

{
  QCString inputEncoding = fromEncoding;
  QCString outputEncoding = toEncoding;
  if (inputEncoding.isEmpty() || outputEncoding.isEmpty() || inputEncoding==outputEncoding) return str;
  int inputSize=str.length();
  int outputSize=inputSize*4+1;
  QCString output(outputSize);
  void *cd = portable_iconv_open(outputEncoding,inputEncoding);
  if (cd==(void *)(-1)) 
  {
    fprintf(stderr,"Error: unsupported character conversion: '%s'->'%s'\n",
        inputEncoding.data(),outputEncoding.data());
    exit(1);
  }
  size_t iLeft=(size_t)inputSize;
  size_t oLeft=(size_t)outputSize;
  char *inputPtr  = str.rawData();
  char *outputPtr = output.rawData();
  if (!portable_iconv(cd, &inputPtr, &iLeft, &outputPtr, &oLeft))
  {
    outputSize-=(int)oLeft;
    output.resize(outputSize+1);
    output.at(outputSize)='\0';
    //printf("iconv: input size=%d output size=%d\n[%s]\n",size,newSize,srcBuf.data());
  }
  else
  {
    fprintf(stderr,"Error: failed to translate characters from %s to %s: %s\n",
        inputEncoding.data(),outputEncoding.data(),strerror(errno));
    exit(1);
  }
  portable_iconv_close(cd);
  return output;
}

YY_BUFFER_STATE configYY_create_buffer	(	FILE *	file,
		int	size
	)

Allocate and initialize an input buffer state.

Parameters

file	A readable stream.
size	The character buffer size in bytes. When in doubt, use YY_BUF_SIZE.

Returns

the allocated buffer state.

Definition at line 2367 of file config.cpp.

{
        YY_BUFFER_STATE b;
    
        b = (YY_BUFFER_STATE) configYYalloc(sizeof( struct yy_buffer_state )  );
        if ( ! b )
                YY_FATAL_ERROR( "out of dynamic memory in configYY_create_buffer()" );

        b->yy_buf_size = size;

        /* yy_ch_buf has to be 2 characters longer than the size given because
         * we need to put in 2 end-of-buffer characters.
         */
        b->yy_ch_buf = (char *) configYYalloc(b->yy_buf_size + 2  );
        if ( ! b->yy_ch_buf )
                YY_FATAL_ERROR( "out of dynamic memory in configYY_create_buffer()" );

        b->yy_is_our_buffer = 1;

        configYY_init_buffer(b,file );

        return b;
}

void configYY_delete_buffer

(

YY_BUFFER_STATE

b

)

Destroy the buffer.

Parameters

b	a buffer created with configYY_create_buffer()

Definition at line 2395 of file config.cpp.

{
    
        if ( ! b )
                return;

        if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
                YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;

        if ( b->yy_is_our_buffer )
                configYYfree((void *) b->yy_ch_buf  );

        configYYfree((void *) b  );
}

void configYY_flush_buffer

(

YY_BUFFER_STATE

b

)

Discard all buffered characters. On the next scan, YY_INPUT will be called.

Parameters

b	the buffer state to be flushed, usually YY_CURRENT_BUFFER.

Definition at line 2442 of file config.cpp.

{
        if ( ! b )
                return;

        b->yy_n_chars = 0;

        /* We always need two end-of-buffer characters.  The first causes
         * a transition to the end-of-buffer state.  The second causes
         * a jam in that state.
         */
        b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
        b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;

        b->yy_buf_pos = &b->yy_ch_buf[0];

        b->yy_at_bol = 1;
        b->yy_buffer_status = YY_BUFFER_NEW;

        if ( b == YY_CURRENT_BUFFER )
                configYY_load_buffer_state( );
}

static void configYY_init_buffer ( YY_BUFFER_STATE  b, FILE *  file  )

static

Definition at line 2414 of file config.cpp.

{
        int oerrno = errno;
    
        configYY_flush_buffer(b );

        b->yy_input_file = file;
        b->yy_fill_buffer = 1;

    /* If b is the current buffer, then configYY_init_buffer was _probably_
     * called from configYYrestart() or through yy_get_next_buffer.
     * In that case, we don't want to reset the lineno or column.
     */
    if (b != YY_CURRENT_BUFFER){
        b->yy_bs_lineno = 1;
        b->yy_bs_column = 0;
    }

        b->yy_is_interactive = 0;
    
        errno = oerrno;
}

static void configYY_load_buffer_state ( void  )

static

Definition at line 2353 of file config.cpp.

{
        (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
        (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
        configYYin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
        (yy_hold_char) = *(yy_c_buf_p);
}

YY_BUFFER_STATE configYY_scan_buffer	(	char *	base,
		yy_size_t	size
	)

Setup the input buffer state to scan directly from a user-specified character buffer.

Parameters

base	the character buffer
size	the size in bytes of the character buffer

Returns

the newly allocated buffer state object.

Definition at line 2569 of file config.cpp.

{
        YY_BUFFER_STATE b;
    
        if ( size < 2 ||
             base[size-2] != YY_END_OF_BUFFER_CHAR ||
             base[size-1] != YY_END_OF_BUFFER_CHAR )
                /* They forgot to leave room for the EOB's. */
                return 0;

        b = (YY_BUFFER_STATE) configYYalloc(sizeof( struct yy_buffer_state )  );
        if ( ! b )
                YY_FATAL_ERROR( "out of dynamic memory in configYY_scan_buffer()" );

        b->yy_buf_size = size - 2;      /* "- 2" to take care of EOB's */
        b->yy_buf_pos = b->yy_ch_buf = base;
        b->yy_is_our_buffer = 0;
        b->yy_input_file = 0;
        b->yy_n_chars = b->yy_buf_size;
        b->yy_is_interactive = 0;
        b->yy_at_bol = 1;
        b->yy_fill_buffer = 0;
        b->yy_buffer_status = YY_BUFFER_NEW;

        configYY_switch_to_buffer(b  );

        return b;
}

YY_BUFFER_STATE configYY_scan_bytes	(	yyconst char *	yybytes,
		int	_yybytes_len
	)

Setup the input buffer state to scan the given bytes. The next call to configYYlex() will scan from a copy of bytes.

Parameters

bytes	the byte buffer to scan
len	the number of bytes in the buffer pointed to by bytes.

Returns

the newly allocated buffer state object.

Definition at line 2619 of file config.cpp.

{
        YY_BUFFER_STATE b;
        char *buf;
        yy_size_t n;
        int i;
    
        /* Get memory for full buffer, including space for trailing EOB's. */
        n = _yybytes_len + 2;
        buf = (char *) configYYalloc(n  );
        if ( ! buf )
                YY_FATAL_ERROR( "out of dynamic memory in configYY_scan_bytes()" );

        for ( i = 0; i < _yybytes_len; ++i )
                buf[i] = yybytes[i];

        buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;

        b = configYY_scan_buffer(buf,n );
        if ( ! b )
                YY_FATAL_ERROR( "bad buffer in configYY_scan_bytes()" );

        /* It's okay to grow etc. this buffer, and we should throw it
         * away when we're done.
         */
        b->yy_is_our_buffer = 1;

        return b;
}

YY_BUFFER_STATE configYY_scan_string

(

yyconst char *

yystr

)

Setup the input buffer state to scan a string. The next call to configYYlex() will scan from a copy of str.

Parameters

yystr

a NUL-terminated string to scan

Returns

the newly allocated buffer state object.

Note

If you want to scan bytes that may contain NUL values, then use configYY_scan_bytes() instead.

Definition at line 2606 of file config.cpp.

{
    
        return configYY_scan_bytes(yystr,strlen(yystr) );
}

void configYY_switch_to_buffer

(

YY_BUFFER_STATE

new_buffer

)

Switch to a different input buffer.

Parameters

new_buffer

The new input buffer.

Definition at line 2322 of file config.cpp.

{
    
        /* TODO. We should be able to replace this entire function body
         * with
         *              configYYpop_buffer_state();
         *              configYYpush_buffer_state(new_buffer);
     */
        configYYensure_buffer_stack ();
        if ( YY_CURRENT_BUFFER == new_buffer )
                return;

        if ( YY_CURRENT_BUFFER )
                {
                /* Flush out information for old buffer. */
                *(yy_c_buf_p) = (yy_hold_char);
                YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
                }

        YY_CURRENT_BUFFER_LVALUE = new_buffer;
        configYY_load_buffer_state( );

        /* We don't actually know whether we did this switch during
         * EOF (configYYwrap()) processing, but the only time this flag
         * is looked at is after configYYwrap() is called, so it's safe
         * to go ahead and always set it.
         */
        (yy_did_buffer_switch_on_eof) = 1;
}

void * configYYalloc

(

yy_size_t

size

)

Definition at line 2830 of file config.cpp.

{
        return (void *) malloc( size );
}

static void configYYensure_buffer_stack ( void  )

static

Definition at line 2520 of file config.cpp.

{
        int num_to_alloc;
    
        if (!(yy_buffer_stack)) {

                /* First allocation is just for 2 elements, since we don't know if this
                 * scanner will even need a stack. We use 2 instead of 1 to avoid an
                 * immediate realloc on the next call.
         */
                num_to_alloc = 1;
                (yy_buffer_stack) = (struct yy_buffer_state**)configYYalloc
                                                                (num_to_alloc * sizeof(struct yy_buffer_state*)
                                                                );
                if ( ! (yy_buffer_stack) )
                        YY_FATAL_ERROR( "out of dynamic memory in configYYensure_buffer_stack()" );
                                                                  
                memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
                                
                (yy_buffer_stack_max) = num_to_alloc;
                (yy_buffer_stack_top) = 0;
                return;
        }

        if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){

                /* Increase the buffer to prepare for a possible push. */
                int grow_size = 8 /* arbitrary grow size */;

                num_to_alloc = (yy_buffer_stack_max) + grow_size;
                (yy_buffer_stack) = (struct yy_buffer_state**)configYYrealloc
                                                                ((yy_buffer_stack),
                                                                num_to_alloc * sizeof(struct yy_buffer_state*)
                                                                );
                if ( ! (yy_buffer_stack) )
                        YY_FATAL_ERROR( "out of dynamic memory in configYYensure_buffer_stack()" );

                /* zero only the new slots.*/
                memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
                (yy_buffer_stack_max) = num_to_alloc;
        }
}

void configYYfree

(

void *

ptr

)

Definition at line 2847 of file config.cpp.

{
        free( (char *) ptr );   /* see configYYrealloc() for (char *) cast */
}

int configYYget_debug

(

void

)

Definition at line 2746 of file config.cpp.

{
        return configYY_flex_debug;
}

YY_EXTRA_TYPE configYYget_extra

(

void

)

FILE * configYYget_in

(

void

)

Get the input stream.

Definition at line 2690 of file config.cpp.

{
        return configYYin;
}

int configYYget_leng

(

void

)

Get the length of the current token.

Definition at line 2706 of file config.cpp.

{
        return configYYleng;
}

int configYYget_lineno

(

void

)

Get the current line number.

Definition at line 2681 of file config.cpp.

{
        
    return configYYlineno;
}

FILE * configYYget_out

(

void

)

Get the output stream.

Definition at line 2698 of file config.cpp.

{
        return configYYout;
}

char * configYYget_text

(

void

)

Get the current token.

Definition at line 2715 of file config.cpp.

{
        return configYYtext;
}

int configYYlex

(

void

)

int configYYlex_destroy

(

void

)

Definition at line 2785 of file config.cpp.

{
    
    /* Pop the buffer stack, destroying each element. */
        while(YY_CURRENT_BUFFER){
                configYY_delete_buffer(YY_CURRENT_BUFFER  );
                YY_CURRENT_BUFFER_LVALUE = NULL;
                configYYpop_buffer_state();
        }

        /* Destroy the stack itself. */
        configYYfree((yy_buffer_stack) );
        (yy_buffer_stack) = NULL;

    /* Reset the globals. This is important in a non-reentrant scanner so the next time
     * configYYlex() is called, initialization will occur. */
    yy_init_globals( );

    return 0;
}

void configYYpop_buffer_state

(

void

)

Removes and deletes the top of the stack, if present. The next element becomes the new top.

Definition at line 2501 of file config.cpp.

{
        if (!YY_CURRENT_BUFFER)
                return;

        configYY_delete_buffer(YY_CURRENT_BUFFER );
        YY_CURRENT_BUFFER_LVALUE = NULL;
        if ((yy_buffer_stack_top) > 0)
                --(yy_buffer_stack_top);

        if (YY_CURRENT_BUFFER) {
                configYY_load_buffer_state( );
                (yy_did_buffer_switch_on_eof) = 1;
        }
}

void configYYpush_buffer_state

(

YY_BUFFER_STATE

new_buffer

)

Pushes the new state onto the stack. The new state becomes the current state. This function will allocate the stack if necessary.

Parameters

new_buffer

The new state.

Definition at line 2471 of file config.cpp.

{
        if (new_buffer == NULL)
                return;

        configYYensure_buffer_stack();

        /* This block is copied from configYY_switch_to_buffer. */
        if ( YY_CURRENT_BUFFER )
                {
                /* Flush out information for old buffer. */
                *(yy_c_buf_p) = (yy_hold_char);
                YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
                }

        /* Only push if top exists. Otherwise, replace top. */
        if (YY_CURRENT_BUFFER)
                (yy_buffer_stack_top)++;
        YY_CURRENT_BUFFER_LVALUE = new_buffer;

        /* copied from configYY_switch_to_buffer. */
        configYY_load_buffer_state( );
        (yy_did_buffer_switch_on_eof) = 1;
}

void * configYYrealloc	(	void *	ptr,
		yy_size_t	size
	)

Definition at line 2835 of file config.cpp.

{
        /* The cast to (char *) in the following accommodates both
         * implementations that use char* generic pointers, and those
         * that use void* generic pointers.  It works with the latter
         * because both ANSI C and C++ allow castless assignment from
         * any pointer type to void*, and deal with argument conversions
         * as though doing an assignment.
         */
        return (void *) realloc( (char *) ptr, size );
}

void configYYrestart

(

FILE *

input_file

)

Immediately switch to a different input stream.

Parameters

input_file

A readable stream.

Note

This function does not reset the start condition to INITIAL .

Definition at line 2305 of file config.cpp.

{
    
        if ( ! YY_CURRENT_BUFFER ){
        configYYensure_buffer_stack ();
                YY_CURRENT_BUFFER_LVALUE =
            configYY_create_buffer(configYYin,YY_BUF_SIZE );
        }

        configYY_init_buffer(YY_CURRENT_BUFFER,input_file );
        configYY_load_buffer_state( );
}

void configYYset_debug

(

int

debug_flag

)

Definition at line 2751 of file config.cpp.

{
        configYY_flex_debug = bdebug ;
}

void configYYset_extra

(

YY_EXTRA_TYPE

user_defined

)

void configYYset_in

(

FILE *

in_str

)

Set the input stream. This does not discard the current input buffer.

Parameters

in_str

A readable stream.

See also

configYY_switch_to_buffer

Definition at line 2736 of file config.cpp.

{
        configYYin = in_str ;
}

void configYYset_lineno

(

int

line_number

)

Set the current line number.

Parameters

line_number

Definition at line 2724 of file config.cpp.

{
    
    configYYlineno = line_number;
}

void configYYset_out

(

FILE *

out_str

)

Definition at line 2741 of file config.cpp.

{
        configYYout = out_str ;
}

static QCString convertToComment ( const QCString &  s, const QCString &  u  )

static

Definition at line 694 of file config.cpp.

{
  //printf("convertToComment(%s)=%s\n",s.data(),u.data());
  QCString result;
  if (!s.isEmpty())
  {
    QCString tmp=s.stripWhiteSpace();
    const char *p=tmp.data();
    char c;
    result+="#";
    if (*p && *p!='\n')
      result+=" ";
    while ((c=*p++))
    {
      if (c=='\n')
      {
        result+="\n#";
        if (*p && *p!='\n')
          result+=" ";
      }
      else result+=c;
    }
    result+='\n';
  }
  if (!u.isEmpty())
  {
    if (!result.isEmpty()) result+='\n';
    result+= u;
  }
  return result;
}

static FILE* findFile ( const char *  fileName )

static

Definition at line 1144 of file config.cpp.

{
  if (fileName==0)
  {
    return 0;
  }
  if (portable_isAbsolutePath(fileName))
  {
    return tryPath(NULL, fileName);
  }
  substEnvVarsInStrList(includePathList);
  char *s=includePathList.first();
  while (s) // try each of the include paths
  {
    FILE *f = tryPath(s,fileName);
    if (f) return f;
    s=includePathList.next();
  } 
  // try cwd if includePathList fails
  return tryPath(".",fileName);
}

if

(

!

yy_init

)

Definition at line 1422 of file config.cpp.

                {
                (yy_init) = 1;

#ifdef YY_USER_INIT
                YY_USER_INIT;
#endif

                if ( ! (yy_start) )
                        (yy_start) = 1; /* first start state */

                if ( ! configYYin )
                        configYYin = stdin;

                if ( ! configYYout )
                        configYYout = stdout;

                if ( ! YY_CURRENT_BUFFER ) {
                        configYYensure_buffer_stack ();
                        YY_CURRENT_BUFFER_LVALUE =
                                configYY_create_buffer(configYYin,YY_BUF_SIZE );
                }

                configYY_load_buffer_state( );
                }

static void readIncludeFile ( const char *  incName )

static

Definition at line 1166 of file config.cpp.

{
  if (includeDepth==MAX_INCLUDE_DEPTH) {
    config_err("maximum include depth (%d) reached, %s is not included. Aborting...\n",
        MAX_INCLUDE_DEPTH,incName);
    exit(1);
  } 

  QCString inc = incName;
  substEnvVarsInString(inc);
  inc = inc.stripWhiteSpace();
  uint incLen = inc.length();
  if (incLen>0 && inc.at(0)=='"' && inc.at(incLen-1)=='"') // strip quotes
  {
    inc=inc.mid(1,incLen-2);
  }

  FILE *f;

  if ((f=findFile(inc))) // see if the include file can be found
  {
    // For debugging
#if SHOW_INCLUDES
    for (i=0;i<includeStack.count();i++) msg("  ");
    msg("@INCLUDE = %s: parsing...\n",inc.data());
#endif

    // store the state of the old file 
    ConfigFileState *fs=new ConfigFileState;
    fs->oldState=YY_CURRENT_BUFFER;
    fs->lineNr=yyLineNr;
    fs->fileName=yyFileName;
    fs->filePtr=f;
    // push the state on the stack
    includeStack.push(fs);
    // set the scanner to the include file
    configYY_switch_to_buffer(configYY_create_buffer(f,YY_BUF_SIZE));
    fs->newState=YY_CURRENT_BUFFER;
    yyFileName=inc;
    includeDepth++;
  } 
  else
  {
    config_err("@INCLUDE = %s: not found!\n",inc.data());
    exit(1);
  }
}

static void substEnvVarsInString ( QCString &  s )

static

Definition at line 2897 of file config.cpp.

{
  static QRegExp re("\\$\\([a-z_A-Z0-9.-]+\\)");
  static QRegExp re2("\\$\\([a-z_A-Z0-9.-]+\\([a-z_A-Z0-9.-]+\\)\\)"); // For e.g. PROGRAMFILES(X86)
  if (s.isEmpty()) return;
  int p=0;
  int i,l;
  //printf("substEnvVarInString(%s) start\n",s.data());
  while ((i=re.match(s,p,&l))!=-1 || (i=re2.match(s,p,&l))!=-1)
  {
    //printf("Found environment var s.mid(%d,%d)=`%s'\n",i+2,l-3,s.mid(i+2,l-3).data());
    QCString env=portable_getenv(s.mid(i+2,l-3));
    substEnvVarsInString(env); // recursively expand variables if needed.
    s = s.left(i)+env+s.right(s.length()-i-l);
    p=i+env.length(); // next time start at the end of the expanded string
  }
  s=s.stripWhiteSpace(); // to strip the bogus space that was added when an argument
                         // has quotes
  //printf("substEnvVarInString(%s) end\n",s.data());
}

static void substEnvVarsInStrList ( QStrList &  sl )

static

Definition at line 2918 of file config.cpp.

{
  char *s = sl.first();
  while (s)
  {
    QCString result(s);
    // an argument with quotes will have an extra space at the end, so wasQuoted will be TRUE.
    bool wasQuoted = (result.find(' ')!=-1) || (result.find('\t')!=-1);
    // here we strip the quote again
    substEnvVarsInString(result);

    //printf("Result %s was quoted=%d\n",result.data(),wasQuoted);

    if (!wasQuoted) /* as a result of the expansion, a single string
                       may have expanded into a list, which we'll
                       add to sl. If the original string already 
                       contained multiple elements no further 
                       splitting is done to allow quoted items with spaces! */
    {
      int l=result.length();
      int i,p=0;
      // skip spaces
      // search for a "word"
      for (i=0;i<l;i++)
      {
        char c=0;
        // skip until start of new word
        while (i<l && ((c=result.at(i))==' ' || c=='\t')) i++; 
        p=i; // p marks the start index of the word
        // skip until end of a word
        while (i<l && ((c=result.at(i))!=' ' && c!='\t' && c!='"')) i++;
        if (i<l) // not at the end of the string
        {
          if (c=='"') // word within quotes
          {
            p=i+1;
            for (i++;i<l;i++)
            {
              c=result.at(i);
              if (c=='"') // end quote
              {
                // replace the string in the list and go to the next item.
                sl.insert(sl.at(),result.mid(p,i-p)); // insert new item before current item.
                sl.next();                 // current item is now the old item
                p=i+1;
                break; 
              }
              else if (c=='\\') // skip escaped stuff
              {
                i++;
              }
            }
          }
          else if (c==' ' || c=='\t') // separator
          {
            // replace the string in the list and go to the next item.
            sl.insert(sl.at(),result.mid(p,i-p)); // insert new item before current item.
            sl.next();                 // current item is now the old item
            p=i+1;
          }
        }
      }
      if (p!=l) // add the leftover as a string
      {
        // replace the string in the list and go to the next item.
        sl.insert(sl.at(),result.right(l-p)); // insert new item before current item.
        sl.next();                 // current item is now the old item
      }
    }
    else // just goto the next element in the list
    {
      sl.insert(sl.at(),result);
      sl.next();
    }
    // remove the old unexpanded string from the list
    int i=sl.at();
    sl.remove(); // current item index changes if the last element is removed.
    if (sl.at()==i)     // not last item
        s = sl.current();
    else                // just removed last item
        s = 0;
  }
}

static FILE* tryPath ( const char *  path, const char *  fileName  )

static

Definition at line 1128 of file config.cpp.

{
  QCString absName=(path ? (QCString)path+"/"+fileName : (QCString)fileName);
  QFileInfo fi(absName);
  if (fi.exists() && fi.isFile())
  {
    FILE *f=portable_fopen(absName,"r");
    if (!f) config_err("could not open file %s for reading\n",absName.data());
    return f;
  }
  return 0;
}

while

(

1

)

Definition at line 1448 of file config.cpp.

                {
                yy_cp = (yy_c_buf_p);

                /* Support of configYYtext. */
                *yy_cp = (yy_hold_char);

                /* yy_bp points to the position in yy_ch_buf of the start of
                 * the current run.
                 */
                yy_bp = yy_cp;

                yy_current_state = (yy_start);
yy_match:
                do
                        {
                        register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
                        if ( yy_accept[yy_current_state] )
                                {
                                (yy_last_accepting_state) = yy_current_state;
                                (yy_last_accepting_cpos) = yy_cp;
                                }
                        while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                                {
                                yy_current_state = (int) yy_def[yy_current_state];
                                if ( yy_current_state >= 114 )
                                        yy_c = yy_meta[(unsigned int) yy_c];
                                }
                        yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
                        ++yy_cp;
                        }
                while ( yy_current_state != 113 );
                yy_cp = (yy_last_accepting_cpos);
                yy_current_state = (yy_last_accepting_state);

yy_find_action:
                yy_act = yy_accept[yy_current_state];

                YY_DO_BEFORE_ACTION;

do_action:      /* This label is used only to access EOF actions. */

                switch ( yy_act )
        { /* beginning of action switch */
                        case 0: /* must back up */
                        /* undo the effects of YY_DO_BEFORE_ACTION */
                        *yy_cp = (yy_hold_char);
                        yy_cp = (yy_last_accepting_cpos);
                        yy_current_state = (yy_last_accepting_state);
                        goto yy_find_action;

case 1:
YY_RULE_SETUP
#line 623 "config.l"

        YY_BREAK
case 2:
/* rule 2 can match eol */
YY_RULE_SETUP
#line 624 "config.l"
{ config->appendStartComment(configYYtext);}
        YY_BREAK
case 3:
YY_RULE_SETUP
#line 625 "config.l"
{
              BEGIN(Start);
              unput(*configYYtext);
            }
        YY_BREAK
case 4:
/* rule 4 can match eol */
YY_RULE_SETUP
#line 629 "config.l"
{ config->appendUserComment(configYYtext);}
        YY_BREAK
case 5:
YY_RULE_SETUP
#line 630 "config.l"
{ BEGIN(SkipComment); }
        YY_BREAK
case 6:
YY_RULE_SETUP
#line 631 "config.l"
{ QCString cmd=configYYtext;
                                           cmd=cmd.left(cmd.length()-1).stripWhiteSpace(); 
                                           ConfigOption *option = config->get(cmd);
                                           if (option==0) // oops not known
                                           {
                                             config_warn("ignoring unsupported tag `%s' at line %d, file %s\n",
                                                 configYYtext,yyLineNr,yyFileName.data()); 
                                             BEGIN(SkipInvalid);
                                           }
                                           else // known tag
                                           {
                                             option->setUserComment(config->takeUserComment());
                                             option->setEncoding(encoding);
                                             switch(option->kind())
                                             {
                                               case ConfigOption::O_Info:
                                                 // shouldn't get here!
                                                 BEGIN(SkipInvalid);
                                                 break;
                                               case ConfigOption::O_List:
                                                 l = ((ConfigList *)option)->valueRef();
                                                 l->clear();
                                                 elemStr="";
                                                 BEGIN(GetStrList);
                                                 break;
                                               case ConfigOption::O_Enum:
                                                 s = ((ConfigEnum *)option)->valueRef();
                                                 s->resize(0);
                                                 BEGIN(GetString);
                                                 break;
                                               case ConfigOption::O_String:
                                                 s = ((ConfigString *)option)->valueRef();
                                                 s->resize(0);
                                                 BEGIN(GetString);
                                                 break;
                                               case ConfigOption::O_Int:
                                                 s = ((ConfigInt *)option)->valueStringRef();
                                                 s->resize(0);
                                                 BEGIN(GetString);
                                                 break;
                                               case ConfigOption::O_Bool:
                                                 s = ((ConfigBool *)option)->valueStringRef();
                                                 s->resize(0);
                                                 BEGIN(GetString);
                                                 break;
                                               case ConfigOption::O_Obsolete:
                                                 if (config_upd)
                                                 {
                                                   config_warn("Tag `%s' at line %d of file `%s' has become obsolete.\n"
                                                              "         This tag has been removed.\n", cmd.data(),yyLineNr,yyFileName.data());
                                                 }
                                                 else
                                                 {
                                                   config_warn("Tag `%s' at line %d of file `%s' has become obsolete.\n"
                                                              "         To avoid this warning please remove this line from your configuration "
                                                              "file or upgrade it using \"doxygen -u\"\n", cmd.data(),yyLineNr,yyFileName.data()); 
                                                 }
                                                 BEGIN(SkipInvalid);
                                                 break;
                                               case ConfigOption::O_Disabled:
                                                 if (config_upd)
                                                 {
                                                   config_warn("Tag `%s' at line %d of file `%s' belongs to an option that was not enabled at compile time.\n"
                                                              "         This tag has been removed.\n", cmd.data(),yyLineNr,yyFileName.data());
                                                 }
                                                 else
                                                 {
                                                   config_warn("Tag `%s' at line %d of file `%s' belongs to an option that was not enabled at compile time.\n"
                                                              "         To avoid this warning please remove this line from your configuration "
                                                            "file or upgrade it using \"doxygen -u\", or recompile doxygen with this feature enabled.\n", cmd.data(),yyLineNr,yyFileName.data()); 
                                                 }
                                                 BEGIN(SkipInvalid);
                                                 break;
                                             }
                                           }
                                        }
        YY_BREAK
case 7:
YY_RULE_SETUP
#line 707 "config.l"
{ QCString cmd=configYYtext;
                                          cmd=cmd.left(cmd.length()-2).stripWhiteSpace(); 
                                          ConfigOption *option = config->get(cmd);
                                          if (option==0) // oops not known
                                          {
                                            config_warn("ignoring unsupported tag `%s' at line %d, file %s\n",
                                                configYYtext,yyLineNr,yyFileName.data()); 
                                            BEGIN(SkipInvalid);
                                          }
                                          else // known tag
                                          {
                                            option->setUserComment(config->takeUserComment());
                                            switch(option->kind())
                                            {
                                              case ConfigOption::O_Info:
                                                // shouldn't get here!
                                                BEGIN(SkipInvalid);
                                                break;
                                              case ConfigOption::O_List:
                                                l = ((ConfigList *)option)->valueRef();
                                                elemStr="";
                                                BEGIN(GetStrList);
                                                break;
                                              case ConfigOption::O_Enum:
                                              case ConfigOption::O_String:
                                              case ConfigOption::O_Int:
                                              case ConfigOption::O_Bool:
                                                config_warn("operator += not supported for `%s'. Ignoring line at line %d, file %s\n",
                                                    configYYtext,yyLineNr,yyFileName.data()); 
                                                BEGIN(SkipInvalid);
                                                break;
                                               case ConfigOption::O_Obsolete:
                                                 config_warn("Tag `%s' at line %d of file %s has become obsolete.\n"
                                                            "To avoid this warning please update your configuration "
                                                            "file using \"doxygen -u\"\n", cmd.data(),yyLineNr,yyFileName.data()); 
                                                 BEGIN(SkipInvalid);
                                                 break;
                                               case ConfigOption::O_Disabled:
                                                 config_warn("Tag `%s' at line %d of file %s belongs to an option that was not enabled at compile time.\n"
                                                            "To avoid this warning please remove this line from your configuration "
                                                            "file, upgrade it using \"doxygen -u\", or recompile doxygen with this feature enabled.\n", cmd.data(),yyLineNr,yyFileName.data()); 
                                                 BEGIN(SkipInvalid);
                                                 break;
                                             }
                                           }
                                        }
        YY_BREAK
case 8:
YY_RULE_SETUP
#line 753 "config.l"
{ BEGIN(GetStrList); l=&includePathList; l->clear(); elemStr=""; }
        YY_BREAK
/* include a config file */
case 9:
YY_RULE_SETUP
#line 755 "config.l"
{ BEGIN(Include);}
        YY_BREAK
case 10:
YY_RULE_SETUP
#line 756 "config.l"
{ 
                                          readIncludeFile(configStringRecode(configYYtext,encoding,"UTF-8")); 
                                          BEGIN(Start);
                                        }
        YY_BREAK
case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(PreStart):
case YY_STATE_EOF(Start):
case YY_STATE_EOF(SkipComment):
case YY_STATE_EOF(SkipInvalid):
case YY_STATE_EOF(GetString):
case YY_STATE_EOF(GetBool):
case YY_STATE_EOF(GetStrList):
case YY_STATE_EOF(GetQuotedString):
case YY_STATE_EOF(GetEnvVar):
case YY_STATE_EOF(Include):
#line 760 "config.l"
{
                                          //printf("End of include file\n");
                                          //printf("Include stack depth=%d\n",g_includeStack.count());
                                          if (includeStack.isEmpty())
                                          {
                                            //printf("Terminating scanner!\n");
                                            yyterminate();
                                          }
                                          else
                                          {
                                            ConfigFileState *fs=includeStack.pop();
                                            fclose(fs->filePtr);
                                            YY_BUFFER_STATE oldBuf = YY_CURRENT_BUFFER;
                                            configYY_switch_to_buffer(fs->oldState );
                                            configYY_delete_buffer(oldBuf );
                                            yyLineNr=fs->lineNr;
                                            yyFileName=fs->fileName;
                                            delete fs; fs=0;
                                            includeDepth--;
                                          }
                                        }
        YY_BREAK
case 11:
YY_RULE_SETUP
#line 782 "config.l"
{ config_warn("ignoring unknown tag `%s' at line %d, file %s\n",configYYtext,yyLineNr,yyFileName.data()); }
        YY_BREAK
case 12:
/* rule 12 can match eol */
YY_RULE_SETUP
#line 783 "config.l"
{ yyLineNr++; BEGIN(Start); }
        YY_BREAK
case 13:
/* rule 13 can match eol */
YY_RULE_SETUP
#line 784 "config.l"
{ 
                                          yyLineNr++; 
                                          if (!elemStr.isEmpty())
                                          {
                                            //printf("elemStr1=`%s'\n",elemStr.data());
                                            l->append(elemStr);
                                          }
                                          BEGIN(Start); 
                                        }
        YY_BREAK
case 14:
YY_RULE_SETUP
#line 793 "config.l"
{
                                          if (!elemStr.isEmpty())
                                          {
                                            //printf("elemStr2=`%s'\n",elemStr.data());
                                            l->append(elemStr);
                                          }
                                          elemStr.resize(0);
                                        }
        YY_BREAK
case 15:
YY_RULE_SETUP
#line 801 "config.l"
{ (*s)+=configStringRecode(configYYtext,encoding,"UTF-8"); 
                                          checkEncoding();
                                        }
        YY_BREAK
case 16:
YY_RULE_SETUP
#line 804 "config.l"
{ lastState=YY_START;
                                          BEGIN(GetQuotedString); 
                                          tmpString.resize(0); 
                                        }
        YY_BREAK
case 17:
/* rule 17 can match eol */
YY_RULE_SETUP
#line 808 "config.l"
{ 
                                          // we add a bogus space to signal that the string was quoted. This space will be stripped later on.
                                          tmpString+=" ";
                                          //printf("Quoted String = `%s'\n",tmpString.data());
                                          if (lastState==GetString)
                                          {
                                            (*s)+=configStringRecode(tmpString,encoding,"UTF-8");
                                            checkEncoding();
                                          }
                                          else
                                          {
                                            elemStr+=configStringRecode(tmpString,encoding,"UTF-8");
                                          }
                                          if (*configYYtext=='\n')
                                          {
                                            config_warn("Missing end quote (\") on line %d, file %s\n",yyLineNr,yyFileName.data());
                                            yyLineNr++;
                                          }
                                          BEGIN(lastState);
                                        }
        YY_BREAK
case 18:
YY_RULE_SETUP
#line 828 "config.l"
{
                                          tmpString+='"';
                                        }
        YY_BREAK
case 19:
YY_RULE_SETUP
#line 831 "config.l"
{ tmpString+=*configYYtext; }
        YY_BREAK
case 20:
YY_RULE_SETUP
#line 832 "config.l"
{ 
                                          QCString bs=configYYtext; 
                                          bs=bs.upper();
                                          if (bs=="YES" || bs=="1")
                                            *b=TRUE;
                                          else if (bs=="NO" || bs=="0")
                                            *b=FALSE;
                                          else 
                                          {
                                            *b=FALSE; 
                                            config_warn("Invalid value `%s' for "
                                                 "boolean tag in line %d, file %s; use YES or NO\n",
                                                 bs.data(),yyLineNr,yyFileName.data());
                                          }
                                        }
        YY_BREAK
case 21:
YY_RULE_SETUP
#line 847 "config.l"
{
                                          elemStr+=configStringRecode(configYYtext,encoding,"UTF-8");
                                        }
        YY_BREAK
case 22:
/* rule 22 can match eol */
YY_RULE_SETUP
#line 850 "config.l"
{ yyLineNr++; BEGIN(Start); }
        YY_BREAK
case 23:
/* rule 23 can match eol */
YY_RULE_SETUP
#line 851 "config.l"
{ yyLineNr++; BEGIN(Start); }
        YY_BREAK
case 24:
/* rule 24 can match eol */
YY_RULE_SETUP
#line 852 "config.l"
{ yyLineNr++; }
        YY_BREAK
case 25:
YY_RULE_SETUP
#line 853 "config.l"

        YY_BREAK
case 26:
/* rule 26 can match eol */
YY_RULE_SETUP
#line 854 "config.l"
{ yyLineNr++ ; }
        YY_BREAK
case 27:
YY_RULE_SETUP
#line 856 "config.l"
ECHO;
        YY_BREAK
#line 1862 "/nova/app/home/novasoft/doxygen/doxygen-1.8.11/build/generated_src/config.cpp"

        case YY_END_OF_BUFFER:
                {
                /* Amount of text matched not including the EOB char. */
                int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;

                /* Undo the effects of YY_DO_BEFORE_ACTION. */
                *yy_cp = (yy_hold_char);
                YY_RESTORE_YY_MORE_OFFSET

                if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
                        {
                        /* We're scanning a new file or input source.  It's
                         * possible that this happened because the user
                         * just pointed configYYin at a new source and called
                         * configYYlex().  If so, then we have to assure
                         * consistency between YY_CURRENT_BUFFER and our
                         * globals.  Here is the right place to do so, because
                         * this is the first action (other than possibly a
                         * back-up) that will match for the new input source.
                         */
                        (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
                        YY_CURRENT_BUFFER_LVALUE->yy_input_file = configYYin;
                        YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
                        }

                /* Note that here we test for yy_c_buf_p "<=" to the position
                 * of the first EOB in the buffer, since yy_c_buf_p will
                 * already have been incremented past the NUL character
                 * (since all states make transitions on EOB to the
                 * end-of-buffer state).  Contrast this with the test
                 * in input().
                 */
                if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
                        { /* This was really a NUL. */
                        yy_state_type yy_next_state;

                        (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;

                        yy_current_state = yy_get_previous_state(  );

                        /* Okay, we're now positioned to make the NUL
                         * transition.  We couldn't have
                         * yy_get_previous_state() go ahead and do it
                         * for us because it doesn't know how to deal
                         * with the possibility of jamming (and we don't
                         * want to build jamming into it because then it
                         * will run more slowly).
                         */

                        yy_next_state = yy_try_NUL_trans( yy_current_state );

                        yy_bp = (yytext_ptr) + YY_MORE_ADJ;

                        if ( yy_next_state )
                                {
                                /* Consume the NUL. */
                                yy_cp = ++(yy_c_buf_p);
                                yy_current_state = yy_next_state;
                                goto yy_match;
                                }

                        else
                                {
                                yy_cp = (yy_last_accepting_cpos);
                                yy_current_state = (yy_last_accepting_state);
                                goto yy_find_action;
                                }
                        }

                else switch ( yy_get_next_buffer(  ) )
                        {
                        case EOB_ACT_END_OF_FILE:
                                {
                                (yy_did_buffer_switch_on_eof) = 0;

                                if ( configYYwrap( ) )
                                        {
                                        /* Note: because we've taken care in
                                         * yy_get_next_buffer() to have set up
                                         * configYYtext, we can now set up
                                         * yy_c_buf_p so that if some total
                                         * hoser (like flex itself) wants to
                                         * call the scanner after we return the
                                         * YY_NULL, it'll still work - another
                                         * YY_NULL will get returned.
                                         */
                                        (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;

                                        yy_act = YY_STATE_EOF(YY_START);
                                        goto do_action;
                                        }

                                else
                                        {
                                        if ( ! (yy_did_buffer_switch_on_eof) )
                                                YY_NEW_FILE;
                                        }
                                break;
                                }

                        case EOB_ACT_CONTINUE_SCAN:
                                (yy_c_buf_p) =
                                        (yytext_ptr) + yy_amount_of_matched_text;

                                yy_current_state = yy_get_previous_state(  );

                                yy_cp = (yy_c_buf_p);
                                yy_bp = (yytext_ptr) + YY_MORE_ADJ;
                                goto yy_match;

                        case EOB_ACT_LAST_MATCH:
                                (yy_c_buf_p) =
                                &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];

                                yy_current_state = yy_get_previous_state(  );

                                yy_cp = (yy_c_buf_p);
                                yy_bp = (yytext_ptr) + YY_MORE_ADJ;
                                goto yy_find_action;
                        }
                break;
                }

        default:
                YY_FATAL_ERROR(
                        "fatal flex scanner internal error--no action found" );
        } /* end of action switch */
                } /* end of scanning one token */

static void yy_fatal_error ( yyconst char  msg[] )

static

static void yy_fatal_error ( yyconst char *  msg )

static

Definition at line 2653 of file config.cpp.

{
        (void) fprintf( stderr, "%s\n", msg );
        exit( YY_EXIT_FAILURE );
}

static int yy_get_next_buffer ( void  )

static

Definition at line 2000 of file config.cpp.

{
        register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
        register char *source = (yytext_ptr);
        register int number_to_move, i;
        int ret_val;

        if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
                YY_FATAL_ERROR(
                "fatal flex scanner internal error--end of buffer missed" );

        if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
                { /* Don't try to fill the buffer, so this is an EOF. */
                if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
                        {
                        /* We matched a single character, the EOB, so
                         * treat this as a final EOF.
                         */
                        return EOB_ACT_END_OF_FILE;
                        }

                else
                        {
                        /* We matched some text prior to the EOB, first
                         * process it.
                         */
                        return EOB_ACT_LAST_MATCH;
                        }
                }

        /* Try to read more data. */

        /* First move last chars to start of buffer. */
        number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;

        for ( i = 0; i < number_to_move; ++i )
                *(dest++) = *(source++);

        if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
                /* don't do the read, it's not guaranteed to return an EOF,
                 * just force an EOF
                 */
                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;

        else
                {
                        int num_to_read =
                        YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;

                while ( num_to_read <= 0 )
                        { /* Not enough room in the buffer - grow it. */

                        /* just a shorter name for the current buffer */
                        YY_BUFFER_STATE b = YY_CURRENT_BUFFER;

                        int yy_c_buf_p_offset =
                                (int) ((yy_c_buf_p) - b->yy_ch_buf);

                        if ( b->yy_is_our_buffer )
                                {
                                int new_size = b->yy_buf_size * 2;

                                if ( new_size <= 0 )
                                        b->yy_buf_size += b->yy_buf_size / 8;
                                else
                                        b->yy_buf_size *= 2;

                                b->yy_ch_buf = (char *)
                                        /* Include room in for 2 EOB chars. */
                                        configYYrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2  );
                                }
                        else
                                /* Can't grow it, we don't own it. */
                                b->yy_ch_buf = 0;

                        if ( ! b->yy_ch_buf )
                                YY_FATAL_ERROR(
                                "fatal error - scanner input buffer overflow" );

                        (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];

                        num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
                                                number_to_move - 1;

                        }

                if ( num_to_read > YY_READ_BUF_SIZE )
                        num_to_read = YY_READ_BUF_SIZE;

                /* Read in more data. */
                YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
                        (yy_n_chars), (size_t) num_to_read );

                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
                }

        if ( (yy_n_chars) == 0 )
                {
                if ( number_to_move == YY_MORE_ADJ )
                        {
                        ret_val = EOB_ACT_END_OF_FILE;
                        configYYrestart(configYYin  );
                        }

                else
                        {
                        ret_val = EOB_ACT_LAST_MATCH;
                        YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
                                YY_BUFFER_EOF_PENDING;
                        }
                }

        else
                ret_val = EOB_ACT_CONTINUE_SCAN;

        if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
                /* Extend the array by 50%, plus the number we really need. */
                yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
                YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) configYYrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size  );
                if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
                        YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
        }

        (yy_n_chars) += number_to_move;
        YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
        YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;

        (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];

        return ret_val;
}

static yy_state_type yy_get_previous_state ( void  )

static

Definition at line 2134 of file config.cpp.

{
        register yy_state_type yy_current_state;
        register char *yy_cp;
    
        yy_current_state = (yy_start);

        for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
                {
                register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 28);
                if ( yy_accept[yy_current_state] )
                        {
                        (yy_last_accepting_state) = yy_current_state;
                        (yy_last_accepting_cpos) = yy_cp;
                        }
                while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                        {
                        yy_current_state = (int) yy_def[yy_current_state];
                        if ( yy_current_state >= 114 )
                                yy_c = yy_meta[(unsigned int) yy_c];
                        }
                yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
                }

        return yy_current_state;
}

static int yy_init_globals ( void  )

static

Definition at line 2756 of file config.cpp.

{
        /* Initialization is the same as for the non-reentrant scanner.
     * This function is called from configYYlex_destroy(), so don't allocate here.
     */

    (yy_buffer_stack) = 0;
    (yy_buffer_stack_top) = 0;
    (yy_buffer_stack_max) = 0;
    (yy_c_buf_p) = (char *) 0;
    (yy_init) = 0;
    (yy_start) = 0;

/* Defined in main.c */
#ifdef YY_STDINIT
    configYYin = stdin;
    configYYout = stdout;
#else
    configYYin = (FILE *) 0;
    configYYout = (FILE *) 0;
#endif

    /* For future reference: Set errno on error, since we are called by
     * configYYlex_init()
     */
    return 0;
}

static yy_state_type yy_try_NUL_trans ( yy_state_type  current_state )

static

Definition at line 2166 of file config.cpp.

{
        register int yy_is_jam;
        register char *yy_cp = (yy_c_buf_p);

        register YY_CHAR yy_c = 28;
        if ( yy_accept[yy_current_state] )
                {
                (yy_last_accepting_state) = yy_current_state;
                (yy_last_accepting_cpos) = yy_cp;
                }
        while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
                {
                yy_current_state = (int) yy_def[yy_current_state];
                if ( yy_current_state >= 114 )
                        yy_c = yy_meta[(unsigned int) yy_c];
                }
        yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
        yy_is_jam = (yy_current_state == 113);

        return yy_is_jam ? 0 : yy_current_state;
}

static int yyread ( char *  buf, int  max_size  )

static

Definition at line 1061 of file config.cpp.

{
    // no file included
    if (includeStack.isEmpty()) 
    {
        int c=0;
        if (inputString==0) return c;
        while( c < max_size && inputString[inputPosition] )
        {
              *buf = inputString[inputPosition++] ;
              c++; buf++;
        }
        return c;
    } 
    else 
    {
        //assert(includeStack.current()->newState==YY_CURRENT_BUFFER);
        return (int)fread(buf,1,max_size,includeStack.current()->filePtr);
    }
}

static void yyunput ( int  c, char *  buf_ptr  )

static

static void yyunput ( int  c, register char *  yy_bp  )

static

Definition at line 2189 of file config.cpp.

{
        register char *yy_cp;
    
    yy_cp = (yy_c_buf_p);

        /* undo effects of setting up configYYtext */
        *yy_cp = (yy_hold_char);

        if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
                { /* need to shift things up to make room */
                /* +2 for EOB chars. */
                register int number_to_move = (yy_n_chars) + 2;
                register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
                                        YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
                register char *source =
                                &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];

                while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
                        *--dest = *--source;

                yy_cp += (int) (dest - source);
                yy_bp += (int) (dest - source);
                YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
                        (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;

                if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
                        YY_FATAL_ERROR( "flex scanner push-back overflow" );
                }

        *--yy_cp = (char) c;

        (yytext_ptr) = yy_bp;
        (yy_hold_char) = *yy_cp;
        (yy_c_buf_p) = yy_cp;
}

Variable Documentation

bool* b =0

static

Definition at line 1043 of file config.cpp.

Config* config

static

Definition at line 1054 of file config.cpp.

bool config_upd = FALSE

static

Definition at line 1050 of file config.cpp.

int configYY_flex_debug = 0

Definition at line 600 of file config.cpp.

FILE * configYYin = (FILE *) 0

Definition at line 359 of file config.cpp.

int configYYleng

Definition at line 294 of file config.cpp.

int configYYlineno = 1

Definition at line 365 of file config.cpp.

FILE * configYYout = (FILE *) 0

Definition at line 359 of file config.cpp.

char * configYYtext

Definition at line 609 of file config.cpp.

QCString elemStr

static

Definition at line 1046 of file config.cpp.

QCString encoding

static

Definition at line 1052 of file config.cpp.

const char* error_str = "error: "

static

Definition at line 667 of file config.cpp.

int includeDepth

static

Definition at line 1049 of file config.cpp.

QStrList includePathList

static

Definition at line 1047 of file config.cpp.

QStack<ConfigFileState> includeStack

static

Definition at line 1048 of file config.cpp.

int inputPosition

static

Definition at line 1038 of file config.cpp.

const char* inputString

static

Definition at line 1037 of file config.cpp.

QStrList* l =0

static

Definition at line 1044 of file config.cpp.

int lastState

static

Definition at line 1045 of file config.cpp.

QCString* s =0

static

Definition at line 1042 of file config.cpp.

QCString tmpString

static

Definition at line 1041 of file config.cpp.

const char* warning_str = "warning: "

static

Definition at line 666 of file config.cpp.

yyconst flex_int16_t yy_accept[114]

static

Initial value:

=
    {   0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
        0,    0,   28,   25,   26,   25,   25,    3,    3,    3,
        3,    5,   11,   25,   11,   22,   25,   12,   16,   15,
        5,   15,   15,   20,   21,   14,   13,   21,   21,   19,
       17,   17,   19,   19,   10,   25,   10,   10,    0,   24,
        0,    0,    0,   11,    0,    0,    0,   11,    6,    0,
       23,   15,   15,   15,   20,   21,   14,   21,   18,   10,
        0,   10,    0,    0,    2,    0,    4,    0,    7,   15,
       15,   21,   10,   10,    1,    0,    1,    1,    1,    0,

        0,    0,    0,    0,    9,    0,    0,    0,    0,    0,
        0,    8,    0
    }

Definition at line 394 of file config.cpp.

register int yy_act

Definition at line 1415 of file config.cpp.

yyconst flex_int16_t yy_base[130]

static

Initial value:

=
    {   0,
        0,    1,    2,    3,   31,    0,   57,   58,   84,  110,
      137,  164,  192,    0,  219,  246,   60,   67,   68,   70,
      273,  300,  179,  442,  442,    8,  151,  442,  171,   11,
      149,  169,    0,  156,   67,  442,   14,  442,  442,    0,
      167,   17,  145,    0,    0,  169,  442,   64,  137,  442,
      442,  442,   97,  136,    0,    0,   76,  135,  101,  442,
      152,  155,  154,    0,  136,  104,  145,  115,  442,  116,
      442,    0,  124,  145,    0,    0,  150,  143,  442,    0,
      145,  141,  122,  144,  442,  132,  442,  110,  442,  128,
       97,   95,  442,   84,  442,   90,    0,    0,    0,   84,

       82,   77,  134,   73,  442,   55,   52,   40,    6,  135,
      144,  442,  442,  328,  336,  344,  352,  360,  368,  370,
      377,  385,   14,  393,  401,  409,  417,  425,  433
    }

Definition at line 450 of file config.cpp.

register char * yy_bp

Definition at line 1414 of file config.cpp.

YY_BUFFER_STATE* yy_buffer_stack = 0

static

Stack as an array.

Definition at line 274 of file config.cpp.

size_t yy_buffer_stack_max = 0

static

capacity of stack.

Definition at line 273 of file config.cpp.

size_t yy_buffer_stack_top = 0

static

index of top of stack.

Definition at line 272 of file config.cpp.

char* yy_c_buf_p = (char *) 0

static

Definition at line 297 of file config.cpp.

yyconst flex_int16_t yy_chk[471]

static

Definition at line 541 of file config.cpp.

register char* yy_cp

Definition at line 1414 of file config.cpp.

YY_DECL

Initial value:

{
        register yy_state_type yy_current_state

The main scanner function which does all the work.

Definition at line 1412 of file config.cpp.

yyconst flex_int16_t yy_def[130]

static

Initial value:

=
    {   0,
      114,  114,  115,  115,  113,    5,  114,  114,  114,  114,
      116,  116,  113,   13,  117,  117,  118,  118,  114,  114,
      119,  119,  113,  113,  113,  113,  113,  113,  113,  113,
      113,  113,  120,  113,  121,  113,  113,  113,  113,  122,
      122,  122,  122,  123,  124,  113,  113,  124,  124,  113,
      113,  113,  113,  113,  125,  126,  125,  125,  113,  113,
      113,  127,  128,  120,  113,  113,  113,  121,  113,  113,
      113,  122,  129,  122,  123,  124,  113,  124,  113,  125,
      126,  125,  113,  127,  113,  128,  113,  113,  113,  129,
      122,  124,  113,  125,  113,  113,  122,  124,  125,  113,

      113,  113,  113,  113,  113,  113,  113,  113,  113,  113,
      113,  113,    0,  113,  113,  113,  113,  113,  113,  113,
      113,  113,  113,  113,  113,  113,  113,  113,  113
    }

Definition at line 468 of file config.cpp.

int yy_did_buffer_switch_on_eof

static

Definition at line 304 of file config.cpp.

yyconst flex_int32_t yy_ec[256]

static

Definition at line 411 of file config.cpp.

char yy_hold_char

static

Definition at line 292 of file config.cpp.

int yy_init = 0

static

Definition at line 298 of file config.cpp.

char* yy_last_accepting_cpos

static

Definition at line 597 of file config.cpp.

yy_state_type yy_last_accepting_state

static

Definition at line 596 of file config.cpp.

yyconst flex_int32_t yy_meta[29]

static

Initial value:

=
    {   0,
        1,    2,    3,    4,    3,    5,    6,    7,    7,    6,
        1,    8,    8,    8,    8,    8,    8,    8,    8,    8,
        8,    8,    8,    1,    7,    8,    8,    1
    }

Definition at line 443 of file config.cpp.

int yy_n_chars

static

Definition at line 293 of file config.cpp.

yyconst flex_int16_t yy_nxt[471]

static

Definition at line 486 of file config.cpp.

int yy_start = 0

static

Definition at line 299 of file config.cpp.

QCString yyFileName

static

Definition at line 1040 of file config.cpp.

int yyLineNr

static

Definition at line 1039 of file config.cpp.