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#include <signal.h> |
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#include "platform.h" |
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+ |
#include "rtprocess.h" /* getpid() */ |
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#include "ray.h" |
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#include "source.h" |
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#include "ambient.h" |
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extern char *tralist[]; /* list of modifers to trace (or no) */ |
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extern int traincl; /* include == 1, exclude == 0 */ |
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|
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< |
void onsig(); |
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< |
void sigdie(); |
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< |
void printdefaults(); |
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> |
void onsig(int); |
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> |
void sigdie(int, char*); |
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> |
void printdefaults(void); |
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int |
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initurand(2048); |
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/* set up signal handling */ |
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sigdie(SIGINT, "Interrupt"); |
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#ifdef SIGHUP |
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sigdie(SIGHUP, "Hangup"); |
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#endif |
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sigdie(SIGTERM, "Terminate"); |
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#ifdef SIGPIPE |
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sigdie(SIGPIPE, "Broken pipe"); |
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#endif |
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#ifdef SIGALRM |
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sigdie(SIGALRM, "Alarm clock"); |
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#endif |
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#ifdef SIGXCPU |
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sigdie(SIGXCPU, "CPU limit exceeded"); |
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sigdie(SIGXFSZ, "File size exceeded"); |
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if (gotsig++) /* two signals and we're gone! */ |
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_exit(signo); |
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|
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#ifdef SIGALRM |
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alarm(15); /* allow 15 seconds to clean up */ |
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signal(SIGALRM, SIG_DFL); /* make certain we do die */ |
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#endif |
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eputs("signal - "); |
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eputs(sigerr[signo]); |
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eputs("\n"); |
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void |
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< |
printdefaults() /* print default values to stdout */ |
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> |
printdefaults(void) /* print default values to stdout */ |
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{ |
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register char *cp; |
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