diff options
Diffstat (limited to 'src/config.c')
| -rw-r--r-- | src/config.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/config.c b/src/config.c index f691648..b728e10 100644 --- a/src/config.c +++ b/src/config.c @@ -7,7 +7,7 @@ #include "config.h" #include "common.h" -void getXDGDir(const char* envvar, const char* homeext, char* config) +static void getXDGDir(const char* envvar, const char* homeext, char* config, const size_t size) { char* xdg_var = getenv(envvar); @@ -18,19 +18,24 @@ void getXDGDir(const char* envvar, const char* homeext, char* config) else { char* home = getenv("HOME"); - strcpy(config, home); - strcat(config, homeext); + strncpy(config, home, size); + strncat(config, homeext, size - strlen(config)); } } -void getConfigDir(char* config) +void getConfigDir(char* config, const size_t size) { - getXDGDir("XDG_CONFIG_HOME", "/.config/" NAME, config); + getXDGDir("XDG_CONFIG_HOME", "/.config/" NAME, config, size); } -void getDataDir(char* config) +void getDataDir(char* config, const size_t size) { - getXDGDir("XDG_DATA_HOME", "/.local/share/" NAME, config); + getXDGDir("XDG_DATA_HOME", "/.local/share/" NAME, config, size); +} + +void getCacheDir(char* config, const size_t size) +{ + getXDGDir("XDG_CACHE_HOME", "/.cache/" NAME, config, size); } void makeDir(const char* path) |