diff options
| author | Martin Willi <martin@strongswan.org> | 2009-09-24 11:28:31 +0200 |
|---|---|---|
| committer | Martin Willi <martin@strongswan.org> | 2009-09-24 11:28:53 +0200 |
| commit | 17859fe6cfe2f65852c549e9f3455ee0ade575b7 (patch) | |
| tree | 5538712638036fa15d68350eec4b9db8d89883ef /src/pki | |
| parent | 02bf410aa96c90c8f64f117824890b319d833188 (diff) | |
| download | strongswan-17859fe6cfe2f65852c549e9f3455ee0ade575b7.tar.bz2 strongswan-17859fe6cfe2f65852c549e9f3455ee0ade575b7.tar.xz | |
Right-align short options in pki usage
Diffstat (limited to 'src/pki')
| -rw-r--r-- | src/pki/command.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/pki/command.c b/src/pki/command.c index 246ddfe43..8f53817f0 100644 --- a/src/pki/command.c +++ b/src/pki/command.c @@ -168,7 +168,6 @@ void command_register(command_t command) int command_usage(char *error) { FILE *out = stdout; - char buf[64]; int i; if (error) @@ -182,8 +181,8 @@ int command_usage(char *error) { for (i = 0; cmds[i].cmd; i++) { - snprintf(buf, sizeof(buf), "--%s (-%c)", cmds[i].cmd, cmds[i].op); - fprintf(out, " pki %-14s %s\n", buf, cmds[i].description); + fprintf(out, " pki --%-6s (-%c) %s\n", + cmds[i].cmd, cmds[i].op, cmds[i].description); } } else @@ -202,10 +201,9 @@ int command_usage(char *error) } for (i = 0; cmds[active].options[i].name; i++) { - snprintf(buf, sizeof(buf), "--%s (-%c)", - cmds[active].options[i].name, cmds[active].options[i].op); - fprintf(out, " %-15s %s\n", - buf, cmds[active].options[i].desc); + fprintf(out, " --%-8s (-%c) %s\n", + cmds[active].options[i].name, cmds[active].options[i].op, + cmds[active].options[i].desc); } } return error != NULL; |