diff options
Diffstat (limited to 'funcs/func_cut.c')
| -rw-r--r-- | funcs/func_cut.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/funcs/func_cut.c b/funcs/func_cut.c index 7b3d2bff8..c34b7d740 100644 --- a/funcs/func_cut.c +++ b/funcs/func_cut.c @@ -1,7 +1,7 @@ /* * Asterisk -- An open source telephony toolkit. * - * Copyright (c) 2003 Tilghman Lesher. All rights reserved. + * Copyright (c) 2003-2006 Tilghman Lesher. All rights reserved. * * Tilghman Lesher <app_cut__v003@the-tilghman.com> * @@ -228,9 +228,10 @@ static int cut_internal(struct ast_channel *chan, char *data, char *buffer, size return 0; } -static char *acf_sort_exec(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) +static int acf_sort_exec(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) { struct localuser *u; + int ret = -1; LOCAL_USER_ACF_ADD(u); @@ -242,16 +243,19 @@ static char *acf_sort_exec(struct ast_channel *chan, char *cmd, char *data, char ast_log(LOG_ERROR, "Out of memory\n"); break; case 0: + ret = 0; break; default: ast_log(LOG_ERROR, "Unknown internal error\n"); } LOCAL_USER_REMOVE(u); - return buf; + + return ret; } -static char *acf_cut_exec(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) +static int acf_cut_exec(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) { + int ret = -1; struct localuser *u; LOCAL_USER_ACF_ADD(u); @@ -267,12 +271,14 @@ static char *acf_cut_exec(struct ast_channel *chan, char *cmd, char *data, char ast_log(LOG_ERROR, "Usage: CUT(<varname>,<char-delim>,<range-spec>)\n"); break; case 0: + ret = 0; break; default: ast_log(LOG_ERROR, "Unknown internal error\n"); } LOCAL_USER_REMOVE(u); - return buf; + + return ret; } struct ast_custom_function acf_sort = { |