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Fix compiling under dev-mode with gcc 4.4.0.

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Mostly trivial changes, but I did not know of any other way to fix the
"dereferencing type-punned pointer will break strict-aliasing rules" error
without creating a tmp variable in chan_skinny.



git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@208746 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jeff Peeler
2009-07-25 06:19:50 +00:00
parent 0660bfbe74
commit fc5db2b241
3 changed files with 10 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
channels/chan_iax2.c
+1 -1
View File
@@ -3722,7 +3722,7 @@ static enum ast_bridge_result iax2_bridge(struct ast_channel *c0, struct ast_cha
return AST_BRIDGE_FAILED;
}
/* Put them in native bridge mode */
if (!flags & (AST_BRIDGE_DTMF_CHANNEL_0 | AST_BRIDGE_DTMF_CHANNEL_1)) {
if ((!flags) & (AST_BRIDGE_DTMF_CHANNEL_0 | AST_BRIDGE_DTMF_CHANNEL_1)) {
iaxs[callno0]->bridgecallno = callno1;
iaxs[callno1]->bridgecallno = callno0;
}
channels/chan_skinny.c
+7 -3
View File
@@ -4436,6 +4436,7 @@ static int get_input(struct skinnysession *s)
{
int res;
int dlen = 0;
int *bufaddr;
struct pollfd fds[1];
fds[0].fd = s->fd;
@@ -4482,7 +4483,8 @@ static int get_input(struct skinnysession *s)
return -1;
}
dlen = letohl(*(int *)s->inbuf);
bufaddr = (int *)s->inbuf;
dlen = letohl(*bufaddr);
if (dlen < 4) {
ast_log(LOG_WARNING, "Skinny Client sent invalid data.\n");
ast_mutex_unlock(&s->lock);
@@ -4491,7 +4493,7 @@ static int get_input(struct skinnysession *s)
if (dlen+8 > sizeof(s->inbuf)) {
dlen = sizeof(s->inbuf) - 8;
}
*(int *)s->inbuf = htolel(dlen);
*bufaddr = htolel(dlen);
res = read(s->fd, s->inbuf+4, dlen+4);
ast_mutex_unlock(&s->lock);
@@ -4510,13 +4512,15 @@ static int get_input(struct skinnysession *s)
static struct skinny_req *skinny_req_parse(struct skinnysession *s)
{
struct skinny_req *req;
int *bufaddr;
if (!(req = ast_calloc(1, SKINNY_MAX_PACKET)))
return NULL;
ast_mutex_lock(&s->lock);
memcpy(req, s->inbuf, skinny_header_size);
memcpy(&req->data, s->inbuf+skinny_header_size, letohl(*(int*)(s->inbuf))-4);
bufaddr = (int *)(s->inbuf);
memcpy(&req->data, s->inbuf+skinny_header_size, letohl(*bufaddr)-4);
ast_mutex_unlock(&s->lock);
main/translate.c
+2 -2
View File
@@ -920,7 +920,7 @@ unsigned int ast_translate_available_formats(unsigned int dest, unsigned int src
destination format. */
for (x = 1; src_audio && x < AST_FORMAT_MAX_AUDIO; x <<= 1) {
/* if this is not a desired format, nothing to do */
if (!dest & x)
if ((!dest) & x)
continue;
/* if the source is supplying this format, then
@@ -946,7 +946,7 @@ unsigned int ast_translate_available_formats(unsigned int dest, unsigned int src
destination format. */
for (; src_video && x < AST_FORMAT_MAX_VIDEO; x <<= 1) {
/* if this is not a desired format, nothing to do */
if (!dest & x)
if ((!dest) & x)
continue;
/* if the source is supplying this format, then