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Diff for /mandoc/preconv.c between version 1.5 and 1.6

version 1.5, 2011/07/24 18:15:14 version 1.6, 2013/06/02 03:52:21
Line 32 
Line 32 
   
 /*  /*
  * The read_whole_file() and resize_buf() functions are copied from   * The read_whole_file() and resize_buf() functions are copied from
  * read.c, including all dependency code (MAP_FILE, etc.).   * read.c, including all dependency code.
  */   */
   
 #ifndef MAP_FILE  
 #define MAP_FILE        0  
 #endif  
   
 enum    enc {  enum    enc {
         ENC_UTF_8, /* UTF-8 */          ENC_UTF_8, /* UTF-8 */
         ENC_US_ASCII, /* US-ASCII */          ENC_US_ASCII, /* US-ASCII */
Line 271  read_whole_file(const char *f, int fd, 
Line 267  read_whole_file(const char *f, int fd, 
         if (S_ISREG(st.st_mode)) {          if (S_ISREG(st.st_mode)) {
                 *with_mmap = 1;                  *with_mmap = 1;
                 fb->sz = (size_t)st.st_size;                  fb->sz = (size_t)st.st_size;
                 fb->buf = mmap(NULL, fb->sz, PROT_READ,                  fb->buf = mmap(NULL, fb->sz, PROT_READ, MAP_SHARED, fd, 0);
                                 MAP_FILE|MAP_SHARED, fd, 0);  
                 if (fb->buf != MAP_FAILED)                  if (fb->buf != MAP_FAILED)
                         return(1);                          return(1);
         }          }
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Removed from v.1.5  
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  Added in v.1.6
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