72 lines
1.6 KiB
C
72 lines
1.6 KiB
C
#include <sys/types.h>
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#include <sys/time.h>
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#include <syslog.h>
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#include "error.h"
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#include "substdio.h"
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#include "subfd.h"
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#include "exit.h"
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#include "str.h"
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#include "scan.h"
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#include "fmt.h"
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char buf[800]; /* syslog truncates long lines (or crashes); GPACIC */
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int bufpos = 0; /* 0 <= bufpos < sizeof(buf) */
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int flagcont = 0;
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int priority; /* defined if flagcont */
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char stamp[FMT_ULONG + FMT_ULONG + 3]; /* defined if flagcont */
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void stamp_make()
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{
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struct timeval tv;
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char *s;
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gettimeofday(&tv,(struct timezone *) 0);
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s = stamp;
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s += fmt_ulong(s,(unsigned long) tv.tv_sec);
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*s++ = '.';
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s += fmt_uint0(s,(unsigned int) tv.tv_usec,6);
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*s = 0;
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}
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void flush()
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{
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if (bufpos) {
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buf[bufpos] = 0;
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if (flagcont)
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syslog(priority,"%s+%s",stamp,buf); /* logger folds invisibly; GPACIC */
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else {
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stamp_make();
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priority = LOG_INFO;
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if (str_start(buf,"warning:")) priority = LOG_WARNING;
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if (str_start(buf,"alert:")) priority = LOG_ALERT;
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syslog(priority,"%s %s",stamp,buf);
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flagcont = 1;
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}
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}
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bufpos = 0;
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}
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void main(argc,argv)
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int argc;
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char **argv;
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{
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char ch;
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if (argv[1])
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if (argv[2]) {
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unsigned long facility;
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scan_ulong(argv[2],&facility);
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openlog(argv[1],0,facility << 3);
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}
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else
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openlog(argv[1],0,LOG_MAIL);
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else
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openlog("splogger",0,LOG_MAIL);
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for (;;) {
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if (substdio_get(subfdin,&ch,1) < 1) _exit(0);
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if (ch == '\n') { flush(); flagcont = 0; continue; }
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if (bufpos == sizeof(buf) - 1) flush();
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if ((ch < 32) || (ch > 126)) ch = '?'; /* logger truncates at 0; GPACIC */
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buf[bufpos++] = ch;
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}
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}
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