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Add an unref flag to handle_ref so that the unreferencing is optional.

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Miciah Dashiel Butler Masters 2005-12-17 01:36:26 +00:00 committed by Miciah Dashiel Butler Masters
parent 00e3af6412
commit 717b440f62
1 changed files with 7 additions and 6 deletions
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13
src/scripting/lua/core.c
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@ -60,7 +60,7 @@ static sigjmp_buf errjmp;
static void handle_standard_lua_returns(unsigned char *from);
static void handle_ref(LS, struct session *ses, int func_ref,
unsigned char *from, int num_args);
unsigned char *from, int num_args, int unref);
/*
@ -262,7 +262,7 @@ run_lua_func(va_list ap, void *data)
return EVENT_HOOK_STATUS_NEXT;
}
handle_ref(L, ses, func_ref, "keyboard function", 0);
handle_ref(L, ses, func_ref, "keyboard function", 0, 1);
return EVENT_HOOK_STATUS_NEXT;
}
@ -335,7 +335,7 @@ dialog_run_lua(void *data_)
lua_pushstring(s, data->cat);
lua_pushstring(s, data->name);
lua_pushstring(s, data->url);
handle_ref(s, lua_ses, data->func_ref, "post dialog function", 3);
handle_ref(s, lua_ses, data->func_ref, "post dialog function", 3, 1);
}
static int
@ -409,7 +409,7 @@ xdialog_run_lua(void *data_)
for (i = 0; i < data->nfields; i++) lua_pushstring(s, data->fields[i]);
handle_ref(s, lua_ses, data->func_ref, "post xdialog function",
data->nfields);
data->nfields, 1);
}
static int
@ -826,7 +826,7 @@ handle_ref_on_stack(LS, struct session *ses, unsigned char *from, int num_args)
static void
handle_ref(LS, struct session *ses, int func_ref, unsigned char *from,
int num_args)
int num_args, int unref)
{
lua_rawgeti(S, LUA_REGISTRYINDEX, func_ref);
@ -835,7 +835,8 @@ handle_ref(LS, struct session *ses, int func_ref, unsigned char *from,
handle_ref_on_stack(S, ses, from, num_args);
luaL_unref(S, LUA_REGISTRYINDEX, func_ref);
if (unref)
luaL_unref(S, LUA_REGISTRYINDEX, func_ref);
}