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little style fixes for the previous patch

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This commit is contained in:
Michael Stapelberg 2011-08-04 21:25:47 +02:00
parent 9d101d8473
commit 787dd4059f
1 changed files with 13 additions and 10 deletions
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19
src/cfgparse.y
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@ -311,23 +311,26 @@ void kill_configerror_nagbar(bool wait_for_it) {
}
/*
check_for_duplicate_bindings is function looking for duplicated
key bindings loaded from configuration file. It goes trought all bindings
and tests if exists same key mapping in bindings visited before.
If exists, message is printed to "stderr" and error warning is set.
* Checks for duplicate key bindings (the same keycode or keysym is configured
* more than once). If a duplicate binding is found, a message is printed to
* stderr and the has_errors variable is set to true, which will start
* i3-nagbar.
*
*/
static bool check_for_duplicate_bindings(struct context *context) {
bool retval = true;
Binding *bind, *current;
TAILQ_FOREACH(current, bindings, bindings) {
bind = TAILQ_FIRST(bindings);
// test only bindings visited up to current binding
/* test only bindings visited up to current binding */
while ((bind != TAILQ_END(bindings)) && (bind != current)) {
// testing is not case sensitive
if ((strcasecmp(bind->symbol, current->symbol) == 0) && (bind->keycode == current->keycode) && (bind->mods == current->mods)) {
/* testing is not case sensitive */
if ((strcasecmp(bind->symbol, current->symbol) == 0) &&
(bind->keycode == current->keycode) &&
(bind->mods == current->mods)) {
context->has_errors = true;
fprintf(stderr, "Duplicated keybinding in config file: mod%d with key %s", current->mods, current->symbol);
// if keycode is 0, it´s not necessary to print it.
/* if keycode is 0, this is a keysym binding */
if (current->keycode != 0)
fprintf(stderr, " and keycode %d", current->keycode);
fprintf(stderr, "\n");