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Diffstat (limited to 'src')
-rw-r--r--src/actions.c25
1 files changed, 15 insertions, 10 deletions
diff --git a/src/actions.c b/src/actions.c
index 8091041..d708ef0 100644
--- a/src/actions.c
+++ b/src/actions.c
@@ -157,7 +157,7 @@ init_user_commands()
"Command: ", arg_STRING);
add_command ("alias", cmd_alias, 2, 2, 2,
"Alias: ", arg_STRING,
- "Command: ", arg_STRING);
+ "Command: ", arg_REST);
add_command ("banish", cmd_banish, 0, 0, 0);
add_command ("chdir", cmd_chdir, 1, 0, 0,
"Dir: ", arg_STRING);
@@ -271,7 +271,7 @@ init_user_commands()
"Select window: ", arg_STRING);
add_command ("set", cmd_set, 2, 0, 0,
"", arg_VARIABLE,
- "", arg_STRING);
+ "", arg_REST);
add_command ("setenv", cmd_setenv, 2, 2, 2,
"Variable: ", arg_STRING,
"Value: ", arg_REST);
@@ -2140,9 +2140,9 @@ parse_args (char *str, struct list_head *list, int nargs)
/* Should we eat the whitespace? */
if (gobble)
{
- while (*i && *i == ' ') *i++;
+ while (*i && *i == ' ') i++;
/* Did we go too far? */
- if (*i && *i != ' ') *i--;
+ if (*i && *i != ' ') i--;
gobble = 0;
}
}
@@ -4584,8 +4584,6 @@ cmd_readkey (int interactive, struct cmdarg **args)
int rat_grabbed = 0;
rp_keymap *map;
- PRINT_DEBUG (("hero\n"));
-
map = ARG(0,keymap);
XGrabKeyboard (dpy, current_screen()->key_window, False, GrabModeSync, GrabModeAsync, CurrentTime);
@@ -4699,6 +4697,7 @@ cmd_set (int interactive, struct cmdarg **args)
int parsed_args;
cmdret *result = NULL;
struct cmdarg **cmdargs;
+ char *input;
INIT_LIST_HEAD (&arglist);
INIT_LIST_HEAD (&head);
@@ -4712,17 +4711,23 @@ cmd_set (int interactive, struct cmdarg **args)
}
/* Parse the arguments and call the function. */
- result = parse_args (ARG_STRING(1), &head, nargs);
+ if (args[1])
+ input = xstrdup (args[1]->string);
+ else
+ input = xstrdup ("");
+ result = parse_args (input, &head, nargs);
+ free (input);
+
if (result)
goto failed;
result = parsed_input_to_args (ARG(0,variable)->nargs, ARG(0,variable)->args,
&head, &arglist, &parsed_args);
if (result)
goto failed;
- if (list_size (&arglist) < ARG(0,variable)->nargs)
+ /* 0 or nargs is acceptable */
+ if (list_size (&arglist) > 0 && list_size (&arglist) < ARG(0,variable)->nargs)
{
- result = cmdret_new_printf (RET_FAILURE, "not enough arguments. %d %d",
- list_size (&arglist), ARG(0,variable)->nargs);
+ result = cmdret_new ("not enough arguments.", RET_FAILURE);
goto failed;
}