diff options
Diffstat (limited to 'config.c')
| -rw-r--r-- | config.c | 86 |
1 files changed, 68 insertions, 18 deletions
@@ -114,34 +114,84 @@ open_fail: return ret; } -tern_node * load_config() +#ifdef __ANDROID__ +#include <SDL.h> + +tern_node * parse_config_file_assets(char *config_path) { - char * exe_dir; - char * home = get_home_dir(); - if (!home) { - goto load_in_app_dir; + tern_node * ret = NULL; + SDL_RWops *rw = SDL_RWFromFile(config_path, "rb"); + if (!rw) { + goto open_fail; } - char * path = alloc_concat(home, "/.config/blastem/blastem.cfg"); - tern_node * ret = parse_config_file(path); - if (ret) { - goto success; + size_t config_size = rw->size(rw); + if (!config_size) { + goto config_empty; } - free(path); -load_in_app_dir: - exe_dir = get_exe_dir(); - if (!exe_dir) { - goto no_config; + + char * config_data = malloc(config_size+1); + if (SDL_RWread(rw, config_data, 1, config_size) != config_size) { + goto config_read_fail; } - path = alloc_concat(exe_dir, "/default.cfg"); - ret = parse_config_file(path); + config_data[config_size] = '\0'; + + ret = parse_config(config_data); +config_read_fail: + free(config_data); +config_empty: + SDL_RWclose(rw); +open_fail: + return ret; +} + +tern_node * load_config() +{ + char *path = alloc_concat(SDL_AndroidGetInternalStoragePath(), "/blastem.cfg"); + tern_node * ret = parse_config_file(path); free(path); -success: if (ret) { return ret; } -no_config: + + ret = parse_config_file_assets("default.cfg"); + if (ret) { + return ret; + } + + fatal_error("Failed to find a config file in internal storage or in the blastem APK\n"); + //this will never get reached, but the compiler doesn't know that. Let's make it happy + return NULL; +} + +#else + +tern_node * load_config() +{ + char * exe_dir; + char * home = get_home_dir(); + if (home) { + char * path = alloc_concat(home, "/.config/blastem/blastem.cfg"); + tern_node * ret = parse_config_file(path); + free(path); + if (ret) { + return ret; + } + } + + exe_dir = get_exe_dir(); + if (exe_dir) { + path = alloc_concat(exe_dir, "/default.cfg"); + ret = parse_config_file(path); + free(path); + if (ret) { + return ret; + } + } + fatal_error("Failed to find a config file in ~/.config/blastem/blastem.cfg or in the blastem executable directory\n"); //this will never get reached, but the compiler doesn't know that. Let's make it happy return NULL; } +#endif + |