kenmirrors
/
freeswitch
mirror of https://github.com/signalwire/freeswitch.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

newer gcc does not like when you use out of bounds array indexes to access other elements in a struct (at least at -O2)

This commit is contained in:
Anthony Minessale 2013-06-20 10:16:32 -05:00
parent 55b82c2a08
commit adf61e4bf5
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
libs/sofia-sip/libsofia-sip-ua/msg/msg_parser.c
View File

@ -2470,8 +2470,6 @@ int msg_header_prepend(msg_t *msg,
msg_header_t ** msg_header_t **
msg_hclass_offset(msg_mclass_t const *mc, msg_pub_t const *mo, msg_hclass_t *hc) msg_hclass_offset(msg_mclass_t const *mc, msg_pub_t const *mo, msg_hclass_t *hc)
{ {
int i;
assert(mc && hc); assert(mc && hc);
if (mc == NULL || hc == NULL) if (mc == NULL || hc == NULL)
@ -2486,9 +2484,13 @@ msg_hclass_offset(msg_mclass_t const *mc, msg_pub_t const *mo, msg_hclass_t *hc)
} }
else else
/* Header has no name. */ /* Header has no name. */
for (i = 0; i <= 6; i++) if (hc->hc_hash == mc->mc_request[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_request[0].hr_offset);
if (hc->hc_hash == mc->mc_request[i].hr_class->hc_hash) if (hc->hc_hash == mc->mc_status[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_status[0].hr_offset);
return (msg_header_t **)((char *)mo + mc->mc_request[i].hr_offset); if (hc->hc_hash == mc->mc_separator[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_separator[0].hr_offset);
if (hc->hc_hash == mc->mc_payload[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_payload[0].hr_offset);
if (hc->hc_hash == mc->mc_unknown[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_unknown[0].hr_offset);
if (hc->hc_hash == mc->mc_error[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_error[0].hr_offset);
if (hc->hc_hash == mc->mc_multipart[0].hr_class->hc_hash) return (msg_header_t **)((char *)mo + mc->mc_multipart[0].hr_offset);
return NULL; return NULL;
} }