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Wed May 13 11:37:19 CDT 2009 Pekka Pessi <first.last@nokia.com>

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* msg: unobfuscated casts of msg_header_t



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13341 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris committed 2009-05-15 16:09:12 +00:00
1 parent ae9f6cc6d1
commit 8937b3a4e1
5 files changed
+53 -34
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libs/sofia-sip/libsofia-sip-ua/msg/msg_generic.c
+18 -10
View File
@@ -68,7 +68,8 @@ issize_t msg_generic_d(su_home_t *home,
char *s,
isize_t slen)
{
h->sh_generic->g_string = s;
msg_generic_t *g = (msg_generic_t *)h;
g->g_string = s;
return 0;
}
@@ -80,7 +81,7 @@ issize_t msg_generic_d(su_home_t *home,
*/
issize_t msg_generic_e(char b[], isize_t bsiz, msg_header_t const *h, int flags)
{
msg_generic_t const *g = h->sh_generic;
msg_generic_t const *g = (msg_generic_t const *)h;
size_t n = strlen(g->g_string);
if (bsiz > n)
@@ -92,7 +93,7 @@ issize_t msg_generic_e(char b[], isize_t bsiz, msg_header_t const *h, int flags)
/** Calculate the size of strings associated with a @c msg_generic_t object. */
isize_t msg_generic_dup_xtra(msg_header_t const *h, isize_t offset)
{
msg_generic_t const *g = h->sh_generic;
msg_generic_t const *g = (msg_generic_t const *)h;
return offset + MSG_STRING_SIZE(g->g_string);
}
@@ -102,8 +103,10 @@ char *msg_generic_dup_one(msg_header_t *dst,
char *b,
isize_t xtra)
{
msg_generic_t *g = (msg_generic_t *)dst;
msg_generic_t const *o = (msg_generic_t const *)src;
char *end = b + xtra;
MSG_STRING_DUP(b, dst->sh_generic->g_string, src->sh_generic->g_string);
MSG_STRING_DUP(b, g->g_string, o->g_string);
assert(b <= end); (void)end;
return b;
}
@@ -117,7 +120,7 @@ issize_t msg_numeric_d(su_home_t *home,
uint32_t value = 0;
issize_t retval = msg_uint32_d(&s, &value);
assert(x->x_common->h_class->hc_size >= sizeof *x);
assert(h->sh_class->hc_size >= sizeof *x);
x->x_value = value;
@@ -150,15 +153,17 @@ issize_t msg_numeric_e(char b[], isize_t bsiz, msg_header_t const *h, int flags)
issize_t msg_list_d(su_home_t *home, msg_header_t *h, char *s, isize_t slen)
{
return msg_commalist_d(home, &s, &h->sh_list->k_items, NULL);
msg_list_t *k = (msg_list_t *)h;
return msg_commalist_d(home, &s, &k->k_items, NULL);
}
issize_t msg_list_e(char b[], isize_t bsiz, msg_header_t const *h, int flags)
{
msg_list_t *k = (msg_list_t *)h;
int compact = MSG_IS_COMPACT(flags);
char *b0 = b, *end = b + bsiz;
MSG_COMMALIST_E(b, end, h->sh_list->k_items, compact);
MSG_COMMALIST_E(b, end, k->k_items, compact);
MSG_TERM_E(b, end);
return b - b0;
@@ -176,7 +181,8 @@ issize_t msg_list_e(char b[], isize_t bsiz, msg_header_t const *h, int flags)
*/
isize_t msg_list_dup_xtra(msg_header_t const *h, isize_t offset)
{
MSG_PARAMS_SIZE(offset, h->sh_list->k_items);
msg_list_t const *k = (msg_list_t const *)h;
MSG_PARAMS_SIZE(offset, k->k_items);
return offset;
}
@@ -185,10 +191,12 @@ char *msg_list_dup_one(msg_header_t *dst,
char *b,
isize_t xtra)
{
msg_list_t *k = (msg_list_t *)dst;
msg_list_t const *o = (msg_list_t const *)src;
char *end = b + xtra;
msg_param_t const ** items = (msg_param_t const **)&dst->sh_list->k_items;
msg_param_t const ** items = (msg_param_t const **)&k->k_items;
b = msg_params_dup(items, src->sh_list->k_items, b, xtra);
b = msg_params_dup(items, o->k_items, b, xtra);
assert(b <= end); (void)end;