193 lines
6.5 KiB
C
193 lines
6.5 KiB
C
/* Format checking tests: common header. */
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/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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/* DONT_GNU_PROTOTYPE */
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#if defined (_WIN32) && !defined (__CYGWIN__)
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#if !defined (USE_SYSTEM_FORMATS)
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#define gnu_attr_printf gnu_printf
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#define gnu_attr___printf__ __gnu_printf__
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#define gnu_attr_scanf gnu_scanf
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#define gnu_attr___scanf__ __gnu_scanf__
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#define gnu_attr_strftime gnu_strftime
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#define gnu_attr___strftime__ __gnu_strftime__
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#endif
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#endif
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#ifndef gnu_attr_printf
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#define gnu_attr_printf printf
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#define gnu_attr___printf__ __printf__
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#define gnu_attr_scanf scanf
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#define gnu_attr___scanf__ __scanf__
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#define gnu_attr_strftime strftime
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#define gnu_attr___strftime__ __strftime__
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#endif
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#if !defined (USE_SYSTEM_FORMATS)
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#define USE_PRINTF(FMTPOS, WILDARG) __attribute__((format(gnu_printf, FMTPOS, WILDARG))) __attribute__((nonnull (FMTPOS)))
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#define USE_SCANF(FMTPOS, WILDARG) __attribute__((format(gnu_scanf, FMTPOS, WILDARG))) __attribute__((nonnull (FMTPOS)))
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#define USE_STRFTIME(FMTPOS) __attribute__((__format__(gnu_strftime, FMTPOS, 0))) __attribute__((nonnull (FMTPOS)))
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#else
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#define USE_PRINTF(FMTPOS, WILDARG)
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#define USE_SCANF(FMTPOS, WILDARG)
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#define USE_STRFTIME(FMTPOS)
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#endif
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#include <stdarg.h>
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#include <stddef.h>
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#ifndef _WINT_T
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#ifndef __WINT_TYPE__
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#define __WINT_TYPE__ unsigned int
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#endif
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typedef __WINT_TYPE__ wint_t;
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#endif
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#ifdef _WIN64
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/* Kludges to get types corresponding to size_t and ptrdiff_t. */
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#define unsigned signed
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typedef signed int signed_size_t __attribute__ ((mode (DI)));
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/* We also use this type to approximate ssize_t. */
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typedef signed int ssize_t __attribute__ ((mode (DI)));
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#undef unsigned
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#define signed /* Type might or might not have explicit 'signed'. */
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typedef unsigned int unsigned_ptrdiff_t __attribute__ ((mode (DI)));
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#undef signed
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__extension__ typedef int llong __attribute__ ((mode (DI)));
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__extension__ typedef unsigned int ullong __attribute__ ((mode (DI)));
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#else
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/* Kludges to get types corresponding to size_t and ptrdiff_t. */
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#define unsigned signed
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typedef __SIZE_TYPE__ signed_size_t;
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/* We also use this type to approximate ssize_t. */
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typedef __SIZE_TYPE__ ssize_t;
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#undef unsigned
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#define signed /* Type might or might not have explicit 'signed'. */
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typedef unsigned __PTRDIFF_TYPE__ unsigned_ptrdiff_t;
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#undef signed
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__extension__ typedef long long int llong;
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__extension__ typedef unsigned long long int ullong;
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#endif
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/* %q formats want a "quad"; GCC considers this to be a long long. */
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typedef llong quad_t;
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typedef ullong u_quad_t;
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__extension__ typedef __INTMAX_TYPE__ intmax_t;
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__extension__ typedef __UINTMAX_TYPE__ uintmax_t;
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#if __STDC_VERSION__ < 199901L && !defined(restrict)
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#define restrict /* "restrict" not in old C standard. */
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#endif
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/* This may not be correct in the particular case, but allows the
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prototypes to be declared, and we don't try to link.
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*/
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typedef struct _FILE FILE;
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extern FILE *stdin;
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extern FILE *stdout;
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extern int fprintf (FILE *restrict, const char *restrict, ...);
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extern int printf (const char *restrict, ...);
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extern int fprintf_unlocked (FILE *restrict, const char *restrict, ...);
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extern int printf_unlocked (const char *restrict, ...);
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extern int sprintf (char *restrict, const char *restrict, ...);
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extern int vfprintf (FILE *restrict, const char *restrict, va_list);
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extern int vprintf (const char *restrict, va_list);
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extern int vsprintf (char *restrict, const char *restrict, va_list);
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extern int snprintf (char *restrict, size_t, const char *restrict, ...);
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extern int vsnprintf (char *restrict, size_t, const char *restrict, va_list);
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extern int fscanf (FILE *restrict, const char *restrict, ...);
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extern int scanf (const char *restrict, ...);
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extern int sscanf (const char *restrict, const char *restrict, ...);
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extern int vfscanf (FILE *restrict, const char *restrict, va_list);
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extern int vscanf (const char *restrict, va_list);
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extern int vsscanf (const char *restrict, const char *restrict, va_list);
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extern char *gettext (const char *);
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extern char *dgettext (const char *, const char *);
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extern char *dcgettext (const char *, const char *, int);
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struct tm;
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extern size_t strftime (char *restrict, size_t, const char *restrict,
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const struct tm *restrict);
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extern ssize_t strfmon (char *restrict, size_t, const char *restrict, ...);
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/* Mingw specific part. */
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#if !defined (USE_SYSTEM_FORMATS) && defined(_WIN32) && !defined(DONT_GNU_PROTOTYPE)
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extern USE_PRINTF(2,3) int fprintf_gnu (FILE *restrict, const char *restrict, ...);
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#undef fprintf
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#define fprintf fprintf_gnu
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extern USE_PRINTF(1,2) int printf_gnu (const char *restrict, ...);
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#undef printf
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#define printf printf_gnu
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extern USE_PRINTF(2,3) int fprintf_unlocked_gnu (FILE *restrict, const char *restrict, ...);
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#undef fprintf_unlocked
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#define fprintf_unlocked fprintf_unlocked_gnu
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extern USE_PRINTF(1,2)int printf_unlocked_gnu (const char *restrict, ...);
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#undef printf_unlocked
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#define printf_unlocked printf_unlocked_gnu
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extern USE_PRINTF(2,3) int sprintf_gnu (char *restrict, const char *restrict, ...);
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#undef sprintf
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#define sprintf sprintf_gnu
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extern USE_PRINTF(2,0) int vfprintf_gnu (FILE *restrict, const char *restrict, va_list);
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#undef vsprintf
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#define vsprintf vsprintf_gnu
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extern USE_PRINTF(1,0) int vprintf_gnu (const char *restrict, va_list);
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#undef vprintf
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#define vprintf vprintf_gnu
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extern USE_PRINTF(2,0) int vsprintf_gnu (char *restrict, const char *restrict, va_list);
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#undef vsprintf
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#define vsprintf vsprintf_gnu
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extern USE_PRINTF(3,4) int snprintf_gnu (char *restrict, size_t, const char *restrict, ...);
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#undef snprintf
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#define snprintf snprintf_gnu
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extern USE_PRINTF(3,0) int vsnprintf_gnu (char *restrict, size_t, const char *restrict, va_list);
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#undef vsnprintf
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#define vsnprintf vsnprintf_gnu
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extern USE_SCANF(2,3) int fscanf_gnu (FILE *restrict, const char *restrict, ...);
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#undef fscanf
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#define fscanf fscanf_gnu
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extern USE_SCANF(1,2) int scanf_gnu (const char *restrict, ...);
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#undef scanf
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#define scanf scanf_gnu
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extern USE_SCANF(2,3) int sscanf_gnu (const char *restrict, const char *restrict, ...);
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#undef sscanf
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#define sscanf sscanf_gnu
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extern USE_SCANF(2,0) int vfscanf_gnu (FILE *restrict, const char *restrict, va_list);
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#undef vfscanf
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#define vfscanf vfscanf_gnu
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extern USE_SCANF(1,0) int vscanf_gnu (const char *restrict, va_list);
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#undef vscanf
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#define vscanf vscanf_gnu
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extern USE_SCANF(2,0) int vsscanf_gnu (const char *restrict, const char *restrict, va_list);
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#undef vsscanf
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#define vsscanf vsscanf_gnu
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extern USE_STRFTIME(3) size_t strftime_gnu (char *restrict, size_t, const char *restrict,
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const struct tm *restrict);
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#undef strftime
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#define strftime strftime_gnu
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#endif
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