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/*
\funcref{fun\_older}{void fun\_older ()}
{}
{}
{pop(), older(), discard()}
{fun\_younger()}
{funolder.c}
{
This function is executed when an {\em op\_older} opcode is found in
the binary makefile. Two variables are popped and their {\em vu.str}
fields are used as file names to compare two files. The result of the
comparison is pushed as an {\em e\_int} variable.
Note that the right operand of the {\em older} operator is popped
first since the left operand is expected to be pushed first.
}
*/
#include "icm-exec.h"
void fun_older ()
{
VAR_
rval,
lval,
tmp;
tmp.type = e_int;
rval = pop ();
lval = pop ();
tmp.vu.intval = older (lval.vu.i->ls.str, rval.vu.i->ls.str);
discard (rval);
discard (lval);
push (tmp);
}
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