[sr-dev] git:master: app_lua: added helper functions to return true/false to Lua

Module: sip-router Branch: master Commit: e15ef088980a6d6898a6a93b872fa620fab85d42 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=e15ef08… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Mon Nov 15 19:36:25 2010 +0100 app_lua: added helper functions to return true/false to Lua --- modules/app_lua/app_lua_api.c | 24 +++++++++++++++++++++--- modules/app_lua/app_lua_api.h | 4 ++++ 2 files changed, 25 insertions(+), 3 deletions(-) diff --git a/modules/app_lua/app_lua_api.c b/modules/app_lua/app_lua_api.c index 1673f5e..c4bdfea 100644 --- a/modules/app_lua/app_lua_api.c +++ b/modules/app_lua/app_lua_api.c @@ -276,10 +276,28 @@ int lua_sr_initialized(void) */ int app_lua_return_boolean(lua_State *L, int b) { - if(b==0) - lua_pushboolean(L, 0); + if(b==SRLUA_FALSE) + lua_pushboolean(L, SRLUA_FALSE); else - lua_pushboolean(L, 1); + lua_pushboolean(L, SRLUA_TRUE); + return 1; +} + +/** + * + */ +int app_lua_return_false(lua_State *L) +{ + lua_pushboolean(L, SRLUA_FALSE); + return 1; +} + +/** + * + */ +int app_lua_return_true(lua_State *L) +{ + lua_pushboolean(L, SRLUA_TRUE); return 1; } diff --git a/modules/app_lua/app_lua_api.h b/modules/app_lua/app_lua_api.h index 51ebc15..a813a91 100644 --- a/modules/app_lua/app_lua_api.h +++ b/modules/app_lua/app_lua_api.h @@ -55,7 +55,11 @@ int app_lua_runstring(struct sip_msg *msg, char *script); int app_lua_run(struct sip_msg *msg, char *func, char *p1, char *p2, char *p3); +#define SRLUA_FALSE 0 +#define SRLUA_TRUE 1 int app_lua_return_boolean(lua_State *L, int b); +int app_lua_return_false(lua_State *L); +int app_lua_return_true(lua_State *L); void app_lua_dump_stack(lua_State *L);