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Return the useless casts that ensure this file is C++ clean. (issue #8602 reported by mikma)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@50397 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-01-10 19:02:58 +00:00
parent 47c515768c
commit 982c8e1465
1 changed files with 6 additions and 4 deletions
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10
include/asterisk/strings.h
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@@ -32,6 +32,8 @@
#include "asterisk/utils.h"
#include "asterisk/threadstorage.h"
/* You may see casts in this header that may seem useless but they ensure this file is C++ clean */
static force_inline int ast_strlen_zero(const char *s)
{
return (!s || (*s == '\0'));
@@ -333,7 +335,7 @@ struct ast_str * attribute_malloc ast_str_create(size_t init_len),
{
struct ast_str *buf;
buf = ast_calloc(1, sizeof(*buf) + init_len);
buf = (struct ast_str *)ast_calloc(1, sizeof(*buf) + init_len);
if (buf == NULL)
return NULL;
@@ -373,7 +375,7 @@ int ast_str_make_space(struct ast_str **buf, size_t new_len),
return 0; /* success */
if ((*buf)->ts == DS_ALLOCA || (*buf)->ts == DS_STATIC)
return -1; /* cannot extend */
*buf = ast_realloc(*buf, new_len + sizeof(struct ast_str));
*buf = (struct ast_str *)ast_realloc(*buf, new_len + sizeof(struct ast_str));
if (*buf == NULL) /* XXX watch out, we leak memory here */
return -1;
if ((*buf)->ts != DS_MALLOC) {
@@ -438,7 +440,7 @@ struct ast_str *ast_str_thread_get(struct ast_threadstorage *ts,
{
struct ast_str *buf;
buf = ast_threadstorage_get(ts, sizeof(*buf) + init_len);
buf = (struct ast_str *)ast_threadstorage_get(ts, sizeof(*buf) + init_len);
if (buf == NULL)
return NULL;
@@ -458,7 +460,7 @@ struct ast_str *__ast_str_thread_get(struct ast_threadstorage *ts,
{
struct ast_str *buf;
buf = __ast_threadstorage_get(ts, sizeof(*buf) + init_len, file, function, line);
buf = (struct ast_str *)__ast_threadstorage_get(ts, sizeof(*buf) + init_len, file, function, line);
if (buf == NULL)
return NULL;