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Diff for /src/lib/libc/gen/getcwd.c between version 1.24.6.3 and 1.25

version 1.24.6.3, 2002/12/10 06:25:48 version 1.25, 2002/04/16 19:08:43
Line 95  realpath(path, resolved)
Line 95  realpath(path, resolved)
   
         /* Save the starting point. */          /* Save the starting point. */
         if ((fd = open(".", O_RDONLY)) < 0) {          if ((fd = open(".", O_RDONLY)) < 0) {
                 (void)strlcpy(resolved, ".", MAXPATHLEN);                  (void)strcpy(resolved, ".");
                 return (NULL);                  return (NULL);
         }          }
   
Line 107  realpath(path, resolved)
Line 107  realpath(path, resolved)
          *     if it is a directory, then change to that directory.           *     if it is a directory, then change to that directory.
          * get the current directory name and append the basename.           * get the current directory name and append the basename.
          */           */
         (void)strlcpy(resolved, path, MAXPATHLEN);          (void)strncpy(resolved, path, MAXPATHLEN - 1);
           resolved[MAXPATHLEN - 1] = '\0';
 loop:  loop:
         q = strrchr(resolved, '/');          q = strrchr(resolved, '/');
         if (q != NULL) {          if (q != NULL) {
Line 133  loop:
Line 134  loop:
                                 errno = ELOOP;                                  errno = ELOOP;
                                 goto err1;                                  goto err1;
                         }                          }
                         n = readlink(p, resolved, MAXPATHLEN-1);                          n = readlink(p, resolved, MAXPATHLEN);
                         if (n < 0)                          if (n < 0)
                                 goto err1;                                  goto err1;
                         resolved[n] = '\0';                          resolved[n] = '\0';
Legend:
Removed from v.1.24.6.3  
changed lines
  Added in v.1.25
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