diff options
| author | glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-08 12:50:28 +0000 |
|---|---|---|
| committer | glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-08 12:50:28 +0000 |
| commit | cd476cd86be581cca4ca56ad1277228ea1dc24ee (patch) | |
| tree | 5deff144b9c8229910e8ebbe309b326bfe405eff /include/ruby/util.h | |
| parent | c7652dec6f9c8cbbbe2953a1c435c12a484773f0 (diff) | |
* configure.in: check qsort_r(3) and whether it is GNU version.
BSD version has different prototype.
* util.h: use qsort_r() as ruby_qsort() if it is GNU version.
* util.c: define ruby_qsort() if needed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44889 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include/ruby/util.h')
| -rw-r--r-- | include/ruby/util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ruby/util.h b/include/ruby/util.h index 8443af74d9..74cdd0ffd1 100644 --- a/include/ruby/util.h +++ b/include/ruby/util.h @@ -55,8 +55,12 @@ unsigned long ruby_scan_oct(const char *, size_t, size_t *); #define scan_hex(s,l,e) ((int)ruby_scan_hex((s),(l),(e))) unsigned long ruby_scan_hex(const char *, size_t, size_t *); +#ifdef HAVE_GNU_QSORT_R +# define ruby_qsort qsort_r +#else void ruby_qsort(void *, const size_t, const size_t, int (*)(const void *, const void *, void *), void *); +#endif void ruby_setenv(const char *, const char *); void ruby_unsetenv(const char *); |