From 402bc58112c5881d814ee6b04559d7369d455a9f Mon Sep 17 00:00:00 2001 From: Randy Palamar Date: Fri, 5 Dec 2025 14:53:04 -0700 Subject: vis-lua: complete_command: utilize map_prefix() instead of grep we already have a function for filtering by a prefix. No need for snprintf and extra grep process for filtering. also use simpler buffer_append for appending instead of going through string formatting --- vis-lua.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'vis-lua.c') diff --git a/vis-lua.c b/vis-lua.c index 99d9746..7986503 100644 --- a/vis-lua.c +++ b/vis-lua.c @@ -1161,13 +1161,11 @@ static int complete_command(lua_State *L) { Vis *vis = obj_ref_check(L, 1, "vis"); const char *prefix = luaL_checkstring(L, 2); char *out = NULL, *err = NULL; - char cmd[32]; - int max_prefix_len = sizeof(cmd) - sizeof("grep '^' | vis-menu -b"); // including NUL - snprintf(cmd, sizeof(cmd), "grep '^%.*s' | vis-menu -b", max_prefix_len, prefix); Buffer buf = {0}; - vis_print_cmds(vis, &buf); - int status = vis_pipe_buf_collect(vis, buffer_content0(&buf), (const char*[]){cmd, NULL}, &out, &err, false); + vis_print_cmds(vis, &buf, prefix); + int status = vis_pipe_buf_collect(vis, buffer_content0(&buf), (const char*[]){"vis-menu", "-b", 0}, + &out, &err, false); lua_pushinteger(L, status); if (out) lua_pushstring(L, out); -- cgit v1.2.3