diff options
Diffstat (limited to 'main/file.c')
| -rw-r--r-- | main/file.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/main/file.c b/main/file.c index 3f52e0aab..4c25b987a 100644 --- a/main/file.c +++ b/main/file.c @@ -689,9 +689,7 @@ struct ast_filestream *ast_openstream_full(struct ast_channel *chan, const char if (preflang == NULL) preflang = ""; buflen = strlen(preflang) + strlen(filename) + 4; - buf = alloca(buflen); - if (buf == NULL) - return NULL; + buf = ast_alloca(buflen); if (!(file_fmt_cap = ast_format_cap_alloc_nolock())) { return NULL; @@ -735,9 +733,7 @@ struct ast_filestream *ast_openvstream(struct ast_channel *chan, const char *fil if (preflang == NULL) preflang = ""; buflen = strlen(preflang) + strlen(filename) + 4; - buf = alloca(buflen); - if (buf == NULL) - return NULL; + buf = ast_alloca(buflen); /* is the channel capable of video without translation ?*/ if (!ast_format_cap_has_type(ast_channel_nativeformats(chan), AST_FORMAT_TYPE_VIDEO)) { @@ -987,9 +983,7 @@ int ast_fileexists(const char *filename, const char *fmt, const char *preflang) if (preflang == NULL) preflang = ""; buflen = strlen(preflang) + strlen(filename) + 4; /* room for everything */ - buf = alloca(buflen); - if (buf == NULL) - return 0; + buf = ast_alloca(buflen); return fileexists_core(filename, fmt, preflang, buf, buflen, NULL) ? 1 : 0; } @@ -1168,7 +1162,7 @@ struct ast_filestream *ast_writefile(const char *filename, const char *type, con *c = '_'; size = strlen(fn) + strlen(record_cache_dir) + 2; - buf = alloca(size); + buf = ast_alloca(size); strcpy(buf, record_cache_dir); strcat(buf, "/"); strcat(buf, fn); |