diff options
| author | Mathias K <kesmtp@freenet.de> | 2011-12-16 07:48:39 +0100 |
|---|---|---|
| committer | Øyvind Harboe <oyvindharboe@gmail.com> | 2012-01-04 17:56:46 +0000 |
| commit | 16b6b5e7a86353dbc0c4823fe3d772c0faca7c1c (patch) | |
| tree | 4950e26d07d60b16b3223e085227c583418c2ef8 /src/helper | |
| parent | 42cb62cf3b47b982d6444948b483f9c6ce32de05 (diff) | |
Change return value on error.
On wrong parameters a error is signalized to the calling function.
Change-Id: I484443fdb39938e20382edc9246d5ec546a5c960
Signed-off-by: Mathias K <kesmtp@freenet.de>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/282
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Diffstat (limited to 'src/helper')
| -rw-r--r-- | src/helper/ioutil.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/helper/ioutil.c b/src/helper/ioutil.c index 3754fc5c..8dc70312 100644 --- a/src/helper/ioutil.c +++ b/src/helper/ioutil.c @@ -117,7 +117,6 @@ COMMAND_HANDLER(handle_cat_command) { if (CMD_ARGC != 1) { - command_print(CMD_CTX, "cat <filename>"); return ERROR_COMMAND_SYNTAX_ERROR; } @@ -143,7 +142,6 @@ COMMAND_HANDLER(handle_trunc_command) { if (CMD_ARGC != 1) { - command_print(CMD_CTX, "trunc <filename>"); return ERROR_COMMAND_SYNTAX_ERROR; } @@ -162,7 +160,6 @@ COMMAND_HANDLER(handle_meminfo_command) if (CMD_ARGC != 0) { - command_print(CMD_CTX, "meminfo"); return ERROR_COMMAND_SYNTAX_ERROR; } @@ -184,8 +181,6 @@ COMMAND_HANDLER(handle_append_command) { if (CMD_ARGC < 1) { - command_print(CMD_CTX, - "append <filename> [<string1>, [<string2>, ...]]"); return ERROR_COMMAND_SYNTAX_ERROR; } @@ -644,7 +639,7 @@ static const struct command_registration ioutil_command_handlers[] = { .handler = handle_append_command, .mode = COMMAND_ANY, .help = "append a variable number of strings to a file", - .usage= "file_name [string ...]", + .usage = "file_name [<string1>, [<string2>, ...]]", }, { .name = "meminfo", |