idx

C library providing a standard for (non-standard) 64-bit file indexing functions.
git clone git://src.gearsix.net/idx
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idx_win.c (386B)

      1 #include "idx.h"
      2 
      3 #ifdef IDX_WIN
      4 
      5 int idxseek(FILE *stream, idx_t offset, int origin)
      6 {
      7 	return _fseeki64(stream, (__int64)offset, origin);
      8 }
      9 
     10 idx_t idxtell(FILE *stream)
     11 {
     12 	return (idx_t)_ftelli64(stream);
     13 }
     14 
     15 idx_t strtoidx(const char *s, char **end, int base)
     16 {
     17 	return (idx_t)strtoi64(s, end, base);
     18 }
     19 
     20 int idxtostr(idx_t i, char **buf)
     21 {
     22 	return sprintf(*buf, "%I64", i);
     23 }
     24 
     25 #endif