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Merge pull request #2118 from fr500/master

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Linux, implement sane default paths
This commit is contained in:
Twinaphex 2015-09-15 20:06:33 +02:00
commit 2cdc055c67
1 changed files with 64 additions and 1 deletions
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65
frontend/drivers/platform_linux.c
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@ -23,13 +23,16 @@
#include <fcntl.h>
#include <unistd.h>
#include <sys/utsname.h>
#include <sys/param.h> /* PATH_MAX */
#include <boolean.h>
#include <retro_dirent.h>
#include <compat/strl.h>
#include <rhash.h>
#include <file/file_path.h>
#include "../frontend_driver.h"
#include "../../general.h"
#ifndef ANDROID
static const char *proc_apm_path = "/proc/apm";
@ -564,8 +567,68 @@ static void frontend_linux_get_os(char *s, size_t len, int *major, int *minor)
#endif
}
static void frontend_linux_get_env(int *argc,
char *argv[], void *data, void *params_data)
{
const char *xdg = NULL;
const char *home = NULL;
char base_path[PATH_MAX];
xdg = getenv("XDG_CONFIG_HOME");
home = getenv("HOME");
if (xdg)
snprintf(base_path, sizeof(base_path), "%s/retroarch", xdg);
else if (home)
snprintf(base_path, sizeof(base_path), "%s/.config/retroarch", home);
else
snprintf(base_path, sizeof(base_path), "retroarch");
fill_pathname_join(g_defaults.dir.core, base_path,
"cores", sizeof(g_defaults.dir.core));
fill_pathname_join(g_defaults.dir.core_info, base_path,
"cores", sizeof(g_defaults.dir.core_info));
fill_pathname_join(g_defaults.dir.autoconfig, base_path,
"autoconf", sizeof(g_defaults.dir.autoconfig));
fill_pathname_join(g_defaults.dir.assets, base_path,
"assets", sizeof(g_defaults.dir.assets));
fill_pathname_join(g_defaults.dir.remap, base_path,
"remap", sizeof(g_defaults.dir.remap));
fill_pathname_join(g_defaults.dir.playlist, base_path,
"playlists", sizeof(g_defaults.dir.playlist));
fill_pathname_join(g_defaults.dir.cursor, base_path,
"database/cursors", sizeof(g_defaults.dir.cursor));
fill_pathname_join(g_defaults.dir.database, base_path,
"database/rdb", sizeof(g_defaults.dir.database));
fill_pathname_join(g_defaults.dir.shader, base_path,
"shaders", sizeof(g_defaults.dir.shader));
fill_pathname_join(g_defaults.dir.cheat, base_path,
"cheats", sizeof(g_defaults.dir.cheat));
fill_pathname_join(g_defaults.dir.overlay, base_path,
"overlay", sizeof(g_defaults.dir.overlay));
fill_pathname_join(g_defaults.dir.osk_overlay, base_path,
"overlay", sizeof(g_defaults.dir.osk_overlay));
if(home)
{
fill_pathname_join(g_defaults.dir.screenshot, home,
"Pictures", sizeof(g_defaults.dir.screenshot));
fill_pathname_join(g_defaults.dir.core_assets, home,
"Downloads", sizeof(g_defaults.dir.core_assets));
}
else
{
fill_pathname_join(g_defaults.dir.screenshot, home,
"retroArch/screenshots", sizeof(g_defaults.dir.screenshot));
fill_pathname_join(g_defaults.dir.core_assets, home,
"retroarch/downloads", sizeof(g_defaults.dir.core_assets));
}
return;
}
frontend_ctx_driver_t frontend_ctx_linux = {
NULL, /* environment_get */
frontend_linux_get_env, /* environment_get */
NULL, /* init */
NULL, /* deinit */
NULL, /* exitspawn */