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"lua_seterrormethod" should return the previous handler.

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Roberto Ierusalimschy
1997-06-16 16:48:18 -03:00
parent 312f78d925
commit 4d2de484f6
2 changed files with 6 additions and 5 deletions
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7
opcode.c
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@@ -3,7 +3,7 @@
** TecCGraf - PUC-Rio
*/
char *rcs_opcode="$Id: opcode.c,v 4.9 1997/06/16 16:50:22 roberto Exp roberto $";
char *rcs_opcode="$Id: opcode.c,v 4.10 1997/06/16 18:42:32 roberto Exp roberto $";
#include <setjmp.h>
#include <stdio.h>
@@ -667,10 +667,11 @@ lua_Object lua_settagmethod (int tag, char *event, lua_CFunction method)
return put_luaObjectonTop();
}
void lua_seterrormethod (lua_CFunction method)
lua_Object lua_seterrormethod (lua_CFunction method)
{
lua_pushcfunction(method);
do_unprotectedrun(luaI_seterrormethod, 1, 0);
do_unprotectedrun(luaI_seterrormethod, 1, 1);
return put_luaObjectonTop();
}