path.c

   1 #include <string.h>
   2 #include "path.h"
   3
   4 void dirname(char *dir, char *path)
   5 {
   6         char *slash = strrchr(path, '/');
   7         if (slash) {
   8                 size_t len = slash - path + 1;
   9                 memcpy(dir, path, len);
  10                 dir[len] = '\0';
  11         } else {
  12                 strcpy(dir, "./");
  13         }
  14 }
  15
  16 void basename(char *name, char *path)
  17 {
  18         char *slash = strrchr(path, '/');
  19         if (slash)
  20                 strcpy(name, slash + 1);
  21         else
  22                 strcpy(name, path);
  23 }