53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
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#include <windows.h>
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#include <malloc.h>
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#include <time.h>
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#include <errno.h>
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#include <msvcrt.h>
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static errno_t __cdecl _int_asctime_s (char *, size_t, const struct tm *);
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static errno_t __cdecl _stub (char *, size_t, const struct tm *);
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errno_t __cdecl (*__MINGW_IMP_SYMBOL(asctime_s))(char *, size_t, const struct tm *) =
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_stub;
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static errno_t __cdecl
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_stub (char *d, size_t dn, const struct tm *pt)
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{
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errno_t __cdecl (*f)(char *, size_t, const struct tm *) = __MINGW_IMP_SYMBOL(asctime_s);
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if (f == _stub)
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{
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f = (errno_t __cdecl (*)(char *, size_t, const struct tm *))
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GetProcAddress (__mingw_get_msvcrt_handle (), "asctime_s");
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if (!f)
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f = _int_asctime_s;
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__MINGW_IMP_SYMBOL(asctime_s) = f;
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}
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return (*f)(d, dn, pt);
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}
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errno_t __cdecl
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asctime_s (char *d, size_t dn, const struct tm *pt)
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{
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return _stub (d, dn, pt);
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}
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static errno_t __cdecl
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_int_asctime_s (char *d, size_t dn, const struct tm *pt)
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{
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char *tmp;
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size_t i;
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if (d && dn)
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d[0] = 0;
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if (!d || dn < 26 || !pt || (tmp = asctime (pt)) == NULL)
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{
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errno = EINVAL;
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return EINVAL;
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}
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for (i = 0; tmp[i] != 0; i++)
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d[i] = tmp[i];
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d[i] = 0;
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return 0;
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}
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