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add device configuration

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This commit is contained in:
Tony Crisci 2017-08-25 09:40:01 -04:00
parent 699d489f93
commit d0cf8d0d01
4 changed files with 91 additions and 22 deletions
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42
examples/config.c
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@ -22,6 +22,7 @@ static void usage(const char *name, int ret) {
}
static const char *output_prefix = "output:";
static const char *device_prefix = "device:";
static int config_ini_handler(void *user, const char *section, const char *name, const char *value) {
struct example_config *config = user;
@ -73,6 +74,32 @@ static int config_ini_handler(void *user, const char *section, const char *name,
} else {
wlr_log(L_ERROR, "got unknown cursor config: %s", name);
}
} else if (strncmp(device_prefix, section, strlen(device_prefix)) == 0) {
const char *device_name = section + strlen(device_prefix);
struct device_config *dc;
bool found = false;
wl_list_for_each(dc, &config->devices, link) {
if (strcmp(dc->name, device_name) == 0) {
found = true;
break;
}
}
if (!found) {
dc = calloc(1, sizeof(struct device_config));
dc->name = strdup(device_name);
wl_list_insert(&config->devices, &dc->link);
}
if (strcmp(name, "map-to-output") == 0) {
if (dc->mapped_output) {
free(dc->mapped_output);
}
dc->mapped_output = strdup(value);
} else {
wlr_log(L_ERROR, "got unknown device config: %s", name);
}
} else {
wlr_log(L_ERROR, "got unknown config section: %s", section);
}
@ -83,6 +110,7 @@ static int config_ini_handler(void *user, const char *section, const char *name,
struct example_config *parse_args(int argc, char *argv[]) {
struct example_config *config = calloc(1, sizeof(struct example_config));
wl_list_init(&config->outputs);
wl_list_init(&config->devices);
int c;
while ((c = getopt(argc, argv, "C:h")) != -1) {
@ -126,11 +154,21 @@ struct example_config *parse_args(int argc, char *argv[]) {
}
void example_config_destroy(struct example_config *config) {
struct output_config *oc, *tmp = NULL;
wl_list_for_each_safe(oc, tmp, &config->outputs, link) {
struct output_config *oc, *otmp = NULL;
wl_list_for_each_safe(oc, otmp, &config->outputs, link) {
free(oc->name);
free(oc);
}
struct device_config *dc, *dtmp = NULL;
wl_list_for_each_safe(dc, dtmp, &config->devices, link) {
free(dc->name);
if (dc->mapped_output) {
free(dc->mapped_output);
}
free(dc);
}
if (config->config_path) {
free(config->config_path);
}