scanf.h File Reference

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Macros
#define	_CHAR_   char
#define	_EOF_   EOF
#define	_EOF_RET   EOF
#define	_ISSPACE_(c)   isspace(c)
#define	_ISDIGIT_(c)   isdigit(c)
#define	_WIDE2SUPPORTED_(c)   c /* FIXME: convert wide char to char */
#define	_CHAR2SUPPORTED_(c)   c /* No conversion needed (char to char) */
#define	_CHAR2DIGIT_(c, base)   char2digit((c), (base))
#define	_BITMAPSIZE_   256
#define	_GETC_(file)   (consumed++, fgetc(file))
#define	_UNGETC_(nch, file)   do { ungetc(nch, file); consumed--; } while(0)
#define	_LOCK_FILE_(file)   _lock_file(file)
#define	_UNLOCK_FILE_(file)   _unlock_file(file)
#define	_FUNCTION_   static int vfscanf_l(FILE* file, const char *format, _locale_t locale, __ms_va_list ap)
#define	_SET_NUMBER_(type)   *va_arg(ap, type*) = negative ? -(LONGLONG)cur : cur

Functions
	if (! *format) return 0
	TRACE ("%p (%s)\n", file, debugstr_a(format))
	if (nch==_EOF_)
	if (!locale) locinfo
	if (nch!=_EOF_)
	TRACE ("returning %d\n", rd)

Variables
	_FUNCTION_
int	rd = 0
int	consumed = 0
int	nch = _GETC_(file)
else	locinfo = locale->locinfo
while	format

Macro Definition Documentation

_BITMAPSIZE_

#define _BITMAPSIZE_   256

Definition at line 45 of file scanf.h.

_CHAR2DIGIT_

#define _CHAR2DIGIT_	(		c,
			base
	)		char2digit((c), (base))

Definition at line 44 of file scanf.h.

_CHAR2SUPPORTED_

#define _CHAR2SUPPORTED_

(

c

)

c /* No conversion needed (char to char) */

Definition at line 43 of file scanf.h.

_CHAR_

#define _CHAR_   char

Definition at line 37 of file scanf.h.

_EOF_

#define _EOF_   EOF

Definition at line 38 of file scanf.h.

_EOF_RET

#define _EOF_RET   EOF

Definition at line 39 of file scanf.h.

_FUNCTION_

#define _FUNCTION_   static int vfscanf_l(FILE* file, const char *format, _locale_t locale, __ms_va_list ap)

Definition at line 126 of file scanf.h.

_GETC_

#define _GETC_

(

file

)

(consumed++, fgetc(file))

Definition at line 119 of file scanf.h.

_ISDIGIT_

#define _ISDIGIT_

(

c

)

isdigit(c)

Definition at line 41 of file scanf.h.

_ISSPACE_

#define _ISSPACE_

(

c

)

isspace(c)

Definition at line 40 of file scanf.h.

_LOCK_FILE_

_LOCK_FILE_

(

file

)

_lock_file(file)

Definition at line 121 of file scanf.h.

_SET_NUMBER_

#define _SET_NUMBER_

(

type

)

*va_arg(ap, type*) = negative ? -(LONGLONG)cur : cur

_UNGETC_

#define _UNGETC_	(		nch,
			file
	)		do { ungetc(nch, file); consumed--; } while(0)

Definition at line 120 of file scanf.h.

_UNLOCK_FILE_

_UNLOCK_FILE_

(

file

)

_unlock_file(file)

Definition at line 122 of file scanf.h.

Referenced by if().

_WIDE2SUPPORTED_

#define _WIDE2SUPPORTED_

(

c

)

c /* FIXME: convert wide char to char */

Definition at line 42 of file scanf.h.

Function Documentation

if() [1/4]

if

(

! *

format

)

if() [2/4]

if

(

nch

= = _EOF_

)

Definition at line 151 of file scanf.h.

                      {
        _UNLOCK_FILE_(file);
        return _EOF_RET;
    }

if() [3/4]

if

(

!

locale

)

Definition at line 2857 of file btrfs.c.

            {
        ERR("out of memory\n");
        return STATUS_INSUFFICIENT_RESOURCES;
    }

Referenced by _Success_(), find_default_subvol(), find_disk_holes(), and look_for_roots().

if() [4/4]

if

(

nch!

= _EOF_

)

Definition at line 712 of file scanf.h.

                    {
    _UNGETC_(nch, file);
    }

TRACE() [1/2]

TRACE	(	"%p (%s)\n"	,
		file	,
		debugstr_a(format)
	)

TRACE() [2/2]

TRACE	(	"returning %d\n"	,
		rd
	)

Variable Documentation

_FUNCTION_

_FUNCTION_

Initial value:

{
    pthreadlocinfo locinfo

Definition at line 132 of file scanf.h.

consumed

int consumed = 0

Definition at line 134 of file scanf.h.

Referenced by _ItemizeInternal(), get_char_script(), HUF_fillDTableX2Level2(), HUF_readDTableX2_wksp(), ScriptIsComplex(), and xmlParserEntityCheck().

format

while format

Definition at line 161 of file scanf.h.

locinfo

else locinfo = locale->locinfo

Definition at line 159 of file scanf.h.

Referenced by _isctype_l(), _mbstowcs_l(), _mbtowc_l(), _strxfrm_l(), construct_lc_all(), free_locinfo(), setlocale(), and wcsrtombs_l().

nch

nch = _GETC_(file)

Definition at line 135 of file scanf.h.

Referenced by if(), res_hnok(), test_recordWAVE(), and test_volume_dependence().

rd

return rd = 0

Definition at line 134 of file scanf.h.

Referenced by btrfs_file_read(), BtrFsRead(), find_execT(), HLPFILE_AddHotSpotLinks(), HLPFILE_AllocLink(), HLPFILE_BrowsePage(), HLPFILE_BrowseParagraph(), HLPFILE_RtfAddBitmap(), HLPFILE_RtfAddControl(), HLPFILE_RtfAddGfxByAddr(), HLPFILE_RtfAddGfxByIndex(), HLPFILE_RtfAddHexBytes(), HLPFILE_RtfAddMetaFile(), HLPFILE_RtfAddRawString(), HLPFILE_RtfAddText(), HLPFILE_RtfAddTransparentBitmap(), WINHELP_RtfStreamIn(), and WINHELP_SetupText().