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Code Issues Releases Wiki Activity

Improve autocompletion

Browse source 
Standardize help commands
Add autocompletion for short arguments
Install autocompletion
This commit is contained in:
albfan 2017-03-26 09:31:32 +02:00
parent 2aeec41290
commit a9da0067e3
9 changed files with 115 additions and 28 deletions
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9
src/ctl/ctl-cli.c
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@ -93,13 +93,10 @@ void cli_printf(const char *fmt, ...)
va_end(args);
}
int cli_help(const struct cli_cmd *cmds)
int cli_help(const struct cli_cmd *cmds, int whitespace)
{
unsigned int i;
if (!is_cli()) {
cli_fn_help();
}
cli_printf("Available commands:\n");
for (i = 0; cmds[i].cmd; ++i) {
@ -112,7 +109,7 @@ int cli_help(const struct cli_cmd *cmds)
cli_printf(" %s %-*s %s\n",
cmds[i].cmd,
(int)(40 - strlen(cmds[i].cmd)),
(int)(whitespace - strlen(cmds[i].cmd)),
cmds[i].args ? : "",
cmds[i].desc ? : "");
}
@ -173,7 +170,7 @@ int cli_do(const struct cli_cmd *cmds, char **args, unsigned int n)
}
if (!strcmp(cmd, "help"))
return cli_help(cmds);
return cli_help(cmds, 40);
return -EAGAIN;
}