diff --git a/hook.c b/hook.c index d67a114e62..1ad123422b 100644 --- a/hook.c +++ b/hook.c @@ -149,3 +149,17 @@ int run_hooks(const char *hook_name) return run_hooks_opt(hook_name, &opt); } + +int run_hooks_l(const char *hook_name, ...) +{ + struct run_hooks_opt opt = RUN_HOOKS_OPT_INIT; + va_list ap; + const char *arg; + + va_start(ap, hook_name); + while ((arg = va_arg(ap, const char *))) + strvec_push(&opt.args, arg); + va_end(ap); + + return run_hooks_opt(hook_name, &opt); +} diff --git a/hook.h b/hook.h index 9c35878995..5452839595 100644 --- a/hook.h +++ b/hook.h @@ -54,4 +54,14 @@ int run_hooks_opt(const char *hook_name, struct run_hooks_opt *options); * run_hooks_opt" initialized with "RUN_HOOKS_OPT_INIT". */ int run_hooks(const char *hook_name); + +/** + * Like run_hooks(), a wrapper for run_hooks_opt(). + * + * In addition to the wrapping behavior provided by run_hooks(), this + * wrapper takes a list of strings terminated by a NULL + * argument. These things will be used as positional arguments to the + * hook. This function behaves like the old run_hook_le() API. + */ +int run_hooks_l(const char *hook_name, ...); #endif