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Diffstat (limited to 'util.h')
| -rw-r--r-- | util.h | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -20,6 +20,8 @@ long file_size(FILE * f); char * strip_ws(char * text); //Inserts a null after the first word, returns a pointer to the second word char * split_keyval(char * text); +//Returns the basename of a path with th extension (if any) stripped +char * basename_no_extension(char *path); //Gets the smallest power of two that is >= a certain value, won't work for values > 0x80000000 uint32_t nearest_pow2(uint32_t val); //Should be called by main with the value of argv[0] for use by get_exe_dir @@ -30,12 +32,16 @@ char * get_exe_dir(); char * get_home_dir(); //Returns an appropriate path for storing config files char const *get_config_dir(); +//Returns an appropriate path for saving non-config data like savestates +char const *get_save_dir(); //Reads a file bundled with the executable char *read_bundled_file(char *name, long *sizeret); //Retunrs an array of normal files and directories residing in a directory dir_entry *get_dir_list(char *path, size_t *numret); //Frees a dir list returned by get_dir_list void free_dir_list(dir_entry *list, size_t numentries); +//Recusrively creates a directory if it does not exist +int ensure_dir_exists(char *path); //Returns the contents of a symlink in a newly allocated string char * readlink_alloc(char * path); //Prints an error message to stderr and to a message box if not in headless mode and then exits |