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   1 #ifndef XDIFF_INTERFACE_H
   2 #define XDIFF_INTERFACE_H
   3
   4 #include "xdiff/xdiff.h"
   5
   6 struct xdiff_emit_state;
   7
   8 typedef void (*xdiff_emit_consume_fn)(void *, char *, unsigned long);
   9
  10 struct xdiff_emit_state {
  11         xdiff_emit_consume_fn consume;
  12         char *remainder;
  13         unsigned long remainder_size;
  14 };
  15
  16 int xdiff_outf(void *priv_, mmbuffer_t *mb, int nbuf);
  17 int parse_hunk_header(char *line, int len,
  18                       int *ob, int *on,
  19                       int *nb, int *nn);
  20 int read_mmfile(mmfile_t *ptr, const char *filename);
  21
  22 #endif