FreeCalypso > hg > freecalypso-tools
comparison rvinterf/lowlevel/output.c @ 0:e7502631a0f9
initial import from freecalypso-sw rev 1033:5ab737ac3ad7
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 11 Jun 2016 00:13:35 +0000 |
| parents | |
| children | a1065c17429c |
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| -1:000000000000 | 0:e7502631a0f9 |
|---|---|
| 1 /* | |
| 2 * This module implements the output/logging function | |
| 3 */ | |
| 4 | |
| 5 #include <sys/types.h> | |
| 6 #include <stdio.h> | |
| 7 #include <string.h> | |
| 8 #include <strings.h> | |
| 9 #include <stdlib.h> | |
| 10 #include <unistd.h> | |
| 11 #include <time.h> | |
| 12 | |
| 13 extern int no_output; | |
| 14 extern FILE *logF; | |
| 15 extern time_t logtime; | |
| 16 | |
| 17 static struct tm last_tm; | |
| 18 | |
| 19 void | |
| 20 output_line(item) | |
| 21 char *item; | |
| 22 { | |
| 23 struct tm *curtm; | |
| 24 | |
| 25 if (!no_output) | |
| 26 printf("%s\n", item); | |
| 27 if (!logF) | |
| 28 return; | |
| 29 curtm = gmtime(&logtime); | |
| 30 if (curtm->tm_year != last_tm.tm_year || | |
| 31 curtm->tm_mon != last_tm.tm_mon || | |
| 32 curtm->tm_mday != last_tm.tm_mday) | |
| 33 fprintf(logF, "%d-%02d-%02d (gmtime):\n", curtm->tm_year + 1900, | |
| 34 curtm->tm_mon+1, curtm->tm_mday); | |
| 35 fprintf(logF, "[%02d:%02d:%02d] %s\n", curtm->tm_hour, curtm->tm_min, | |
| 36 curtm->tm_sec, item); | |
| 37 bcopy(curtm, &last_tm, sizeof(struct tm)); | |
| 38 } |