diff options
Diffstat (limited to 'manual/string.texi')
-rw-r--r-- | manual/string.texi | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/manual/string.texi b/manual/string.texi index 5051f545c1..831873b126 100644 --- a/manual/string.texi +++ b/manual/string.texi @@ -1370,8 +1370,11 @@ efficiently using @code{strxfrm}.) /* @r{This is the comparison function used with @code{qsort}.} */ int -compare_elements (char **p1, char **p2) +compare_elements (const void *v1, const void *v2) @{ + char * const *p1 = v1; + char * const *p1 = v2; + return strcoll (*p1, *p2); @} @@ -1462,8 +1465,11 @@ struct sorter @{ char *input; char *transformed; @}; @r{to sort an array of @code{struct sorter}.} */ int -compare_elements (struct sorter *p1, struct sorter *p2) +compare_elements (const void *v1, const void *v2) @{ + const struct sorter *p1 = v1; + const struct sorter *p2 = v2; + return strcmp (p1->transformed, p2->transformed); @} |