From c446e8186afa31c8d346383c0db8b8070fa563cd Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Fri, 4 Jan 2019 22:54:59 +0800
Subject: =?UTF-8?q?*=E7=BC=96=E8=AF=91jsl=20shader=E5=A4=B1=E8=B4=A5?=
 =?UTF-8?q?=E6=97=B6=E4=BD=BF=E7=94=A8error=20shader?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/3rdparty/luax/luax.h | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src/3rdparty/luax/luax.h')

diff --git a/src/3rdparty/luax/luax.h b/src/3rdparty/luax/luax.h
index aac9ee4..08411f9 100644
--- a/src/3rdparty/luax/luax.h
+++ b/src/3rdparty/luax/luax.h
@@ -106,12 +106,24 @@ inline float luax_rawgetnumberthenpop(lua_State* L, int i, int k)
 */
 #define luax_typerror luaL_typerror
 
-
 /**
 * Error checking
 */
 #define luax_error luaL_error
 
+inline void luax_errorf(lua_State* L, const char* fmt, ...)
+{
+    const int FORMAT_MSG_BUFFER_SIZE = 2048;
+    char err[FORMAT_MSG_BUFFER_SIZE + 1] = { 0 };
+    va_list args;
+    va_start(args, fmt);
+    vsnprintf(err + strlen(err), FORMAT_MSG_BUFFER_SIZE, fmt, args);
+    va_end(args);
+    //luax_getglobal(L, "jin");
+    //luax_setfieldstring(L, "error", err);
+    luax_error(L, err);
+}
+
 /**
 * Push value on the top of stack.
 */
-- 
cgit v1.1-26-g67d0