int ReadFile(ExtensionString filename, ExtensionString encoding, std::string& contents)
{
if (encoding != "utf8") {
return ERR_UNSUPPORTED_ENCODING;
}
int error = NO_ERROR;
GError *gerror = NULL;
gchar *file_get_contents = NULL;
gsize len = 0;
if (!g_file_get_contents(filename.c_str(), &file_get_contents, &len, &gerror)) {
error = GErrorToErrorCode(gerror);
if (error == ERR_NOT_FILE) {
error = ERR_CANT_READ;
}
} else {
if (has_utf16_32_BOM(file_get_contents, len)) {
error = ERR_UNSUPPORTED_ENCODING;
} else if (has_utf8_BOM(file_get_contents, len)) {
contents.assign(file_get_contents + utf8_BOM_Len, len);
} else if (!g_locale_to_utf8(file_get_contents, -1, NULL, NULL, &gerror)) {
error = ERR_UNSUPPORTED_ENCODING;
} else {
contents.assign(file_get_contents, len);
}
g_free(file_get_contents);
}
return error;
}
int _deleteFile(GFile *file)
{
int error = NO_ERROR;
GError *gerror = NULL;
if (!g_file_delete(file, NULL, &gerror)) {
error = GErrorToErrorCode(gerror);
}
return error;
}
int32 MakeDir(ExtensionString path, int mode)
{
const char *pathStr = path.c_str();
GFile *file;
GError *gerror = NULL;
int32 error = NO_ERROR;
if (g_file_test(pathStr, G_FILE_TEST_EXISTS)) {
return ERR_FILE_EXISTS;
}
file = g_file_new_for_path(pathStr);
mode = mode | 0777;
if (!g_file_make_directory(file, NULL, &gerror)) {
error = GErrorToErrorCode(gerror);
}
g_object_unref(file);
return error;
}