diff options
Diffstat (limited to 'debug.c')
| -rw-r--r-- | debug.c | 30 |
1 files changed, 29 insertions, 1 deletions
@@ -1052,7 +1052,35 @@ print_field(long field_num) } } -extern int comp_func(const void *p1, const void *p2); +/* comp_func --- array index comparison function for qsort */ + +static int +comp_func(const void *p1, const void *p2) +{ + size_t len1, len2; + const char *str1, *str2; + const NODE *t1, *t2; + int cmp1; + + t1 = *((const NODE *const *) p1); + t2 = *((const NODE *const *) p2); + +/* + t1 = force_string(t1); + t2 = force_string(t2); +*/ + len1 = t1->ahname_len; + str1 = t1->ahname_str; + + len2 = t2->ahname_len; + str2 = t2->ahname_str; + + /* Array indexes are strings, compare as such, always! */ + cmp1 = memcmp(str1, str2, len1 < len2 ? len1 : len2); + /* if prefixes are equal, size matters */ + return (cmp1 != 0 ? cmp1 : + len1 < len2 ? -1 : (len1 > len2)); +} /* print_array --- print the contents of an array */ |