From e3a6834904c001323567775e229ec290d09c8c06 Mon Sep 17 00:00:00 2001 From: cpasjuste Date: Tue, 22 Jun 2021 14:26:31 +0200 Subject: [PATCH] switch: add filesystem support --- CMakeLists.txt | 2 - src/filesystem/switch/SDL_sysfilesystem.c | 88 +++++++++++++++++++++++ 2 files changed, 88 insertions(+), 2 deletions(-) create mode 100644 src/filesystem/switch/SDL_sysfilesystem.c diff --git a/CMakeLists.txt b/CMakeLists.txt index a44c4b3b5..209cd13aa 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1996,14 +1996,12 @@ elseif(NINTENDO_SWITCH) set(SOURCE_FILES ${SOURCE_FILES} ${SWITCH_AUDIO_SOURCES}) set(HAVE_SDL_AUDIO TRUE) endif() - #[[ if(SDL_FILESYSTEM) set(SDL_FILESYSTEM_SWITCH 1) file(GLOB SWITCH_FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/switch/*.c) set(SOURCE_FILES ${SOURCE_FILES} ${SWITCH_FILESYSTEM_SOURCES}) set(HAVE_SDL_FILESYSTEM TRUE) endif() - ]] if(SDL_JOYSTICK) set(SDL_JOYSTICK_SWITCH 1) file(GLOB SWITCH_JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/switch/*.c) diff --git a/src/filesystem/switch/SDL_sysfilesystem.c b/src/filesystem/switch/SDL_sysfilesystem.c new file mode 100644 index 000000000..0572ce933 --- /dev/null +++ b/src/filesystem/switch/SDL_sysfilesystem.c @@ -0,0 +1,88 @@ +/* + Simple DirectMedia Layer + Copyright (C) 1997-2020 Sam Lantinga + + This software is provided 'as-is', without any express or implied + warranty. In no event will the authors be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + 3. This notice may not be removed or altered from any source distribution. +*/ +#include "../../SDL_internal.h" + +#ifdef SDL_FILESYSTEM_SWITCH + +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ +/* System dependent filesystem routines */ + +#include +#include + +#include "SDL_error.h" +#include "SDL_stdinc.h" +#include "SDL_filesystem.h" + +char * +SDL_GetBasePath(void) +{ + const char *basepath = "romfs:/"; + char *retval = SDL_strdup(basepath); + return retval; +} + +char * +SDL_GetPrefPath(const char *org, const char *app) +{ + const char *envr = "sdmc:/switch/"; + char *retval = NULL; + char *ptr = NULL; + size_t len = 0; + + if (!app) { + SDL_InvalidParamError("app"); + return NULL; + } + if (!org) { + org = ""; + } + + len = SDL_strlen(envr); + + len += SDL_strlen(org) + SDL_strlen(app) + 3; + retval = (char *) SDL_malloc(len); + if (!retval) { + SDL_OutOfMemory(); + return NULL; + } + + if (*org) { + SDL_snprintf(retval, len, "%s%s/%s/", envr, org, app); + } else { + SDL_snprintf(retval, len, "%s%s/", envr, app); + } + + for (ptr = retval+1; *ptr; ptr++) { + if (*ptr == '/') { + *ptr = '\0'; + mkdir(retval, 0777); + *ptr = '/'; + } + } + mkdir(retval, 0777); + + return retval; +} + +#endif /* SDL_FILESYSTEM_SWITCH */ + +/* vi: set ts=4 sw=4 expandtab: */