path: root/st.c
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authornaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-08 17:44:51 (GMT)
committernaruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2016-05-08 17:44:51 (GMT)
commit28f5e12c24edda376c863090c09406185373167b (patch)
treed37adb13ec69829960f21d187cbd689d780338eb /st.c
parent94419c16dc6e34875f923bdf1e72c0c926cd5126 (diff)
* check function attirbute const and pure,
and define CONSTFUNC and PUREFUNC if available. Note that I don't add those options as default because it still shows many false-positive (it seems not to consider longjmp). * vm_eval.c (stack_check): get rb_thread_t* as an argument to avoid duplicate call of GET_THREAD(). git-svn-id: svn+ssh:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'st.c')
1 files changed, 1 insertions, 0 deletions
diff --git a/st.c b/st.c
index 52a672d..07b57d9 100644
--- a/st.c
+++ b/st.c
@@ -1683,6 +1683,7 @@ st_locale_insensitive_strncasecmp(const char *s1, const char *s2, size_t n)
return 0;
+PUREFUNC(static st_index_t strcasehash(st_data_t));
static st_index_t
strcasehash(st_data_t arg)