Mercurial > repos > blastem
diff util.c @ 1140:4490c9c12272
Detect system type from filename if header based methods fail. Allow overriding system type from command line.
| author | Michael Pavone <pavone@retrodev.com> |
|---|---|
| date | Mon, 02 Jan 2017 21:46:26 -0800 |
| parents | 160e3f597cec |
| children | a344885e7c79 |
line wrap: on
line diff
--- a/util.c Mon Jan 02 16:33:03 2017 -0800 +++ b/util.c Mon Jan 02 21:46:26 2017 -0800 @@ -149,6 +149,26 @@ return barename; } +char *path_extension(char *path) +{ + char *lastdot = NULL; + char *lastslash = NULL; + char *cur; + for (cur = path; *cur; cur++) + { + if (*cur == '.') { + lastdot = cur; + } else if (is_path_sep(*cur)) { + lastslash = cur + 1; + } + } + if (!lastdot || (lastslash && lastslash > lastdot)) { + //no extension + return NULL; + } + return strdup(lastdot+1); +} + uint32_t nearest_pow2(uint32_t val) { uint32_t ret = 1; @@ -524,7 +544,7 @@ #ifdef __ANDROID__ #include <SDL.h> -char *read_bundled_file(char *name, long *sizeret) +char *read_bundled_file(char *name, uint32_t *sizeret) { SDL_RWops *rw = SDL_RWFromFile(name, "rb"); if (!rw) { @@ -564,7 +584,7 @@ #else -char *read_bundled_file(char *name, long *sizeret) +char *read_bundled_file(char *name, uint32_t *sizeret) { char *exe_dir = get_exe_dir(); if (!exe_dir) {