Esempi in C++ (Cpp) per uv_os_homedir

Esempio n. 1

File: misc.c Progetto: kidaa/luv

static int luv_os_homedir(lua_State* L) {
    size_t size = 2*PATH_MAX;
    char homedir[2*PATH_MAX];
    int ret = uv_os_homedir(homedir, &size);
    if (ret < 0) return luv_error(L, ret);
    lua_pushlstring(L, homedir, size);
    return 1;
}

Esempio n. 2

File: file.c Progetto: inilabs/caer

// Remember to free strings returned by this.
static char *getUserHomeDirectory(caerModuleData moduleData) {
	size_t homeDirLength = PATH_MAX;

	// Allocate memory for home directory path.
	char *homeDir = malloc(homeDirLength);
	if (homeDir == NULL) {
		caerModuleLog(moduleData, CAER_LOG_ERROR, "Failed to allocate memory for home directory string.");
		return (NULL);
	}

	// Discover home directory path, use libuv for cross-platform support.
	int retVal = uv_os_homedir(homeDir, &homeDirLength);
	if (retVal < 0) {
		caerModuleLog(moduleData, CAER_LOG_ERROR, "uv_os_homedir failed, error %d (%s).", retVal, uv_err_name(retVal));
		return (NULL);
	}

	return (homeDir);
}