mirror of https://github.com/encounter/SDL.git
92 lines
2.3 KiB
C
92 lines
2.3 KiB
C
/*
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Simple DirectMedia Layer
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Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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#include "../../SDL_internal.h"
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#ifdef SDL_FILESYSTEM_N3DS
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/* System dependent filesystem routines */
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#include <3ds.h>
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#include <dirent.h>
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#include <errno.h>
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#include "SDL_error.h"
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#include "SDL_filesystem.h"
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SDL_FORCE_INLINE char *MakePrefPath(const char *app);
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SDL_FORCE_INLINE int CreatePrefPathDir(const char *pref);
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char *
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SDL_GetBasePath(void)
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{
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char *base_path = SDL_strdup("romfs:/");
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return base_path;
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}
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char *
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SDL_GetPrefPath(const char *org, const char *app)
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{
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char *pref_path = NULL;
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if (app == NULL) {
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SDL_InvalidParamError("app");
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return NULL;
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}
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pref_path = MakePrefPath(app);
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if (pref_path == NULL) {
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return NULL;
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}
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if (CreatePrefPathDir(pref_path) < 0) {
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SDL_free(pref_path);
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return NULL;
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}
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return pref_path;
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}
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SDL_FORCE_INLINE char *
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MakePrefPath(const char *app)
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{
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char *pref_path;
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if (SDL_asprintf(&pref_path, "sdmc:/3ds/%s/", app) < 0) {
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SDL_OutOfMemory();
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return NULL;
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}
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return pref_path;
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}
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SDL_FORCE_INLINE int
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CreatePrefPathDir(const char *pref)
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{
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int result = mkdir(pref, 0666);
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if (result == -1 && errno != EEXIST) {
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return SDL_SetError("Failed to create '%s' (%s)", pref, strerror(errno));
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}
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return 0;
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}
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#endif /* SDL_FILESYSTEM_N3DS */
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/* vi: set sts=4 ts=4 sw=4 expandtab: */
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