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Turn function static

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This commit is contained in:
twinaphex 2020-09-04 04:07:29 +02:00
parent 88c0024a52
commit 09f72c1465
2 changed files with 6 additions and 19 deletions
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14
gfx/video_shader_parse.c
View File

@ -666,7 +666,7 @@ bool video_shader_write_preset(const char *path,
* *
* The returned string needs to be freed. * The returned string needs to be freed.
*/ */
char *video_shader_read_reference_path(const char *path) static char *video_shader_read_reference_path(const char *path)
{ {
/* We want shader presets that point to other presets. /* We want shader presets that point to other presets.
* *
@ -694,17 +694,15 @@ char *video_shader_read_reference_path(const char *path)
RFILE *file = NULL; RFILE *file = NULL;
char *line = NULL; char *line = NULL;
if (string_is_empty(path)) if (string_is_empty(path) || !path_is_valid(path))
return NULL; return NULL;
if (!path_is_valid(path)) file = filestream_open(path,
return NULL; RETRO_VFS_FILE_ACCESS_READ,
RETRO_VFS_FILE_ACCESS_HINT_NONE);
file = filestream_open(path, RETRO_VFS_FILE_ACCESS_READ, RETRO_VFS_FILE_ACCESS_HINT_NONE);
if (!file) if (!file)
return NULL; return NULL;
line = filestream_getline(file); line = filestream_getline(file);
filestream_close(file); filestream_close(file);
if (line && !strncmp("#reference", line, STRLEN_CONST("#reference"))) if (line && !strncmp("#reference", line, STRLEN_CONST("#reference")))

11
gfx/video_shader_parse.h
View File

@ -174,17 +174,6 @@ bool video_shader_write_preset(const char *path,
const char *shader_dir, const char *shader_dir,
const struct video_shader *shader, bool reference); const struct video_shader *shader, bool reference);
/**
* video_shader_read_reference_path:
* @path : File to read
*
* Returns: the reference path of a preset if it exists,
* otherwise returns NULL.
*
* The returned string needs to be freed.
*/
char *video_shader_read_reference_path(const char *path);
/** /**
* video_shader_read_preset: * video_shader_read_preset:
* @path : File to read * @path : File to read