mirror of https://github.com/rusefi/lua.git
added assert for NULL pointer in 'lua_pushlstring'
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parent
ed19fe766c
commit
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7
lapi.c
7
lapi.c
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@ -1,5 +1,5 @@
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/*
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** $Id: lapi.c,v 2.252 2015/08/03 19:50:49 roberto Exp roberto $
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** $Id: lapi.c,v 2.253 2015/08/03 20:40:26 roberto Exp roberto $
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** Lua API
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** See Copyright Notice in lua.h
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*/
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@ -471,10 +471,15 @@ LUA_API void lua_pushinteger (lua_State *L, lua_Integer n) {
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}
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/*
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** Pushes on the stack a string with given length. Even when 'len' == 0,
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** 's' cannot be NULL due to later use of 'memcmp' and 'memcpy'.
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*/
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LUA_API const char *lua_pushlstring (lua_State *L, const char *s, size_t len) {
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TString *ts;
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lua_lock(L);
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luaC_checkGC(L);
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api_check(L, s != NULL, "pointer cannot be NULL");
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ts = luaS_newlstr(L, s, len);
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setsvalue2s(L, L->top, ts);
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api_incr_top(L);
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