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Language/OS - Multiplatform Resource Library
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LANGUAGE OS.iso
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lisp
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elk-2_0.lha
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elk-2.0
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lib
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misc
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monitor.c
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C/C++ Source or Header
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1992-10-05
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495b
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30 lines
#include "scheme.h"
#include <sys/types.h>
#define MONSTART 2
static monitoring;
static Object P_Monitor (on) Object on; {
char *brk;
extern caddr_t sbrk();
Check_Type (on, T_Boolean);
if (Truep (on)) {
if (!monitoring) {
brk = sbrk (0);
monstartup ((int (*)())MONSTART, (int (*)())brk);
monitoring = 1;
}
} else {
monitor (0);
monitoring = 0;
}
return Void;
}
init_lib_monitor () {
Define_Primitive (P_Monitor, "monitor", 1, 1, EVAL);
}