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frontend: use weston_enum_map for renderers

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Entrench the use of weston_enum_map more, even though in this case it
doesn't buy much.

Make the array 'static const' which it should have been already.

Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.com>
This commit is contained in:
Pekka Paalanen 2025-07-31 14:17:15 +03:00 • committed by Derek Foreman
parent 0787422248
commit 8694665f4f
1 changed files with 7 additions and 10 deletions
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17
frontend/config-helpers.c
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@ -31,6 +31,7 @@
#include <libweston/config-parser.h>
#include "shared/helpers.h"
#include "shared/string-helpers.h"
#include "weston-private.h"
struct {
@ -64,10 +65,7 @@ get_backend_from_string(const char *name,
return false;
}
struct {
char *name;
enum weston_renderer_type renderer;
} renderer_name_map[] = {
static const struct weston_enum_map renderer_name_map[] = {
{ "auto", WESTON_RENDERER_AUTO },
{ "gl", WESTON_RENDERER_GL },
{ "vulkan", WESTON_RENDERER_VULKAN },
@ -79,16 +77,15 @@ bool
get_renderer_from_string(const char *name,
enum weston_renderer_type *renderer)
{
size_t i;
const struct weston_enum_map *entry;
if (!name)
name = "auto";
for (i = 0; i < ARRAY_LENGTH(renderer_name_map); i++) {
if (strcmp(name, renderer_name_map[i].name) == 0) {
*renderer = renderer_name_map[i].renderer;
return true;
}
entry = weston_enum_map_find_name(renderer_name_map, name);
if (entry) {
*renderer = entry->value;
return true;
}
return false;