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| author | kdx <kikoodx@paranoici.org> | 2023-08-15 01:53:40 +0200 |
|---|---|---|
| committer | kdx <kikoodx@paranoici.org> | 2023-08-15 01:53:40 +0200 |
| commit | 48e261f6f11b7b0f239b122d0c5a89799a6eae2f (patch) | |
| tree | d171366a2b4e80ecb68f6c5cc03385a644c3ce44 | |
| parent | 7182ece87bace03ef6b4a268b961ae51ee44318c (diff) | |
| download | tzr-48e261f6f11b7b0f239b122d0c5a89799a6eae2f.tar.gz | |
allow to set custom basepath
| -rw-r--r-- | headers/TZR.h | 1 | ||||
| -rw-r--r-- | headers/TZR_types.h | 1 | ||||
| -rw-r--r-- | sources/TZR_Init.c | 14 |
3 files changed, 11 insertions, 5 deletions
diff --git a/headers/TZR.h b/headers/TZR.h index 3144cca..7cefb64 100644 --- a/headers/TZR.h +++ b/headers/TZR.h @@ -20,6 +20,7 @@ .scale_linear=false, \ .show_cursor=false, \ .mixer=TZR_MIXER_ON, \ + .basepath=NULL, \ .title="TZR", \ ._=0, __VA_ARGS__ }; \ _TZR_Init(&____arg); }) diff --git a/headers/TZR_types.h b/headers/TZR_types.h index 5af1f17..58aee45 100644 --- a/headers/TZR_types.h +++ b/headers/TZR_types.h @@ -60,6 +60,7 @@ struct TZR_Config { bool scale_linear; bool show_cursor; unsigned int mixer; + const char *basepath; const char *title; }; diff --git a/sources/TZR_Init.c b/sources/TZR_Init.c index a508892..4d306a7 100644 --- a/sources/TZR_Init.c +++ b/sources/TZR_Init.c @@ -28,11 +28,15 @@ _TZR_Init(const TZR_Config *config) ___tzr_config.mixer = TZR_MIXER_OFF; } - char *const basepath = SDL_GetBasePath(); - if (basepath == NULL) - return _sdl_error(); - const int chdir_rv = chdir(basepath); - SDL_free(basepath); + int chdir_rv; + if (___tzr_config.basepath == NULL) { + char *const basepath = SDL_GetBasePath(); + if (basepath == NULL) + return _sdl_error(); + chdir_rv = chdir(basepath); + SDL_free(basepath); + } else + chdir_rv = chdir(___tzr_config.basepath); if (chdir_rv < 0) return perror("TZR_Init"), -1; |