proxy: add req:flag_token("F")

function accepts a flag, returns (bool, token|nil).
bool indicates if the flag exists, and if the flag has a token it is
returned instead of nil as the second value.

1 files changed, 1 insertions, 0 deletions

diff --git a/proxy.h b/proxy.h
index fd7ad99..1c5da3d 100644
--- a/proxy.h
+++ b/proxy.h
@@ -458,6 +458,7 @@ int mcplib_request_rtrimkey(lua_State *L);
 int mcplib_request_token(lua_State *L);
 int mcplib_request_ntokens(lua_State *L);
 int mcplib_request_has_flag(lua_State *L);
+int mcplib_request_flag_token(lua_State *L);
 int mcplib_request_gc(lua_State *L);
 
 int mcplib_open_dist_jump_hash(lua_State *L);