C++ (Cpp) sq_dequote_to_argv示例

示例#1

文件： config.c 项目： dragonfax/git_webos

int git_config_from_parameters(config_fn_t fn, void *data)
{
	const char *env = getenv(CONFIG_DATA_ENVIRONMENT);
	char *envw;
	const char **argv = NULL;
	int nr = 0, alloc = 0;
	int i;

	if (!env)
		return 0;
	/* sq_dequote will write over it */
	envw = xstrdup(env);

	if (sq_dequote_to_argv(envw, &argv, &nr, &alloc) < 0) {
		free(envw);
		return error("bogus format in " CONFIG_DATA_ENVIRONMENT);
	}

	for (i = 0; i < nr; i++) {
		if (git_config_parse_parameter(argv[i], fn, data) < 0) {
			free(argv);
			free(envw);
			return -1;
		}
	}

	free(argv);
	free(envw);
	return nr > 0;
}

示例#2

文件： config.c 项目： testerofgithub/git

int git_config_parse_environment(void) {
	const char *env = getenv(CONFIG_DATA_ENVIRONMENT);
	char *envw;
	const char **argv = NULL;
	int nr = 0, alloc = 0;
	int i;

	if (!env)
		return 0;
	/* sq_dequote will write over it */
	envw = xstrdup(env);

	if (sq_dequote_to_argv(envw, &argv, &nr, &alloc) < 0) {
		free(envw);
		return error("bogus format in " CONFIG_DATA_ENVIRONMENT);
	}

	for (i = 0; i < nr; i++) {
		if (git_config_parse_parameter(argv[i]) < 0) {
			error("bogus config parameter: %s", argv[i]);
			free(argv);
			free(envw);
			return -1;
		}
	}

	free(argv);
	free(envw);
	return 0;
}

示例#3

文件： bisect.c 项目： Barklad/first_app

static void read_bisect_paths(struct argv_array *array)
{
	struct strbuf str = STRBUF_INIT;
	const char *filename = git_path("BISECT_NAMES");
	FILE *fp = fopen(filename, "r");

	if (!fp)
		die_errno("Could not open file '%s'", filename);

	while (strbuf_getline(&str, fp, '\n') != EOF) {
		char *quoted;
		int res;

		strbuf_trim(&str);
		quoted = strbuf_detach(&str, NULL);
		res = sq_dequote_to_argv(quoted, &array->argv,
					 &array->argv_nr, &array->argv_alloc);
		if (res)
			die("Badly quoted content in file '%s': %s",
			    filename, quoted);
	}

	strbuf_release(&str);
	fclose(fp);
}