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DOn't use strcmp in check_shader_dir

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This commit is contained in:
twinaphex 2015-06-14 18:46:00 +02:00
parent 38a1c82731
commit 0c7d2e0d00
1 changed files with 25 additions and 8 deletions
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33
runloop.c
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@ -19,6 +19,8 @@
#include <file/file_path.h>
#include <retro_inline.h>
#include <rhash.h>
#include "configuration.h"
#include "dynamic.h"
#include "performance.h"
@ -345,6 +347,11 @@ static bool check_movie(void)
return check_movie_record();
}
#define SHADER_EXT_GLSL 0x7c976537U
#define SHADER_EXT_GLSLP 0x0f840c87U
#define SHADER_EXT_CG 0x0059776fU
#define SHADER_EXT_CGP 0x0b8865bfU
/**
* check_shader_dir:
* @pressed_next : was next shader key pressed?
@ -358,6 +365,7 @@ static bool check_movie(void)
**/
static void check_shader_dir(bool pressed_next, bool pressed_prev)
{
uint32_t ext_hash;
char msg[PATH_MAX_LENGTH] = {0};
const char *shader = NULL;
const char *ext = NULL;
@ -382,15 +390,24 @@ static void check_shader_dir(bool pressed_next, bool pressed_prev)
else
return;
shader = global->shader_dir.list->elems[global->shader_dir.ptr].data;
ext = path_get_extension(shader);
ext = path_get_extension(shader);
ext_hash = djb2_calculate(ext);
shader = global ?
global->shader_dir.list->elems[global->shader_dir.ptr].data : NULL;
if (strcmp(ext, "glsl") == 0 || strcmp(ext, "glslp") == 0)
type = RARCH_SHADER_GLSL;
else if (strcmp(ext, "cg") == 0 || strcmp(ext, "cgp") == 0)
type = RARCH_SHADER_CG;
else
return;
switch (ext_hash)
{
case SHADER_EXT_GLSL:
case SHADER_EXT_GLSLP:
type = RARCH_SHADER_GLSL;
break;
case SHADER_EXT_CG:
case SHADER_EXT_CGP:
type = RARCH_SHADER_CG;
break;
default:
return;
}
snprintf(msg, sizeof(msg), "Shader #%u: \"%s\".",
(unsigned)global->shader_dir.ptr, shader);