FreeCalypso > hg > freecalypso-tools
view rvinterf/lowlevel/output.c @ 951:297c7d5b57a2
doc/Rvinterf-logs: new document
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Wed, 07 Jun 2023 07:52:55 +0000 |
parents | ec5f51d33fdc |
children |
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/* * This module implements the output/logging function */ #include <sys/types.h> #include <stdio.h> #include <string.h> #include <strings.h> #include <stdlib.h> #include <unistd.h> #include <time.h> extern int no_output; extern FILE *logF; extern time_t logtime; void (*output_hook)(); static struct tm last_tm; void output_line(item) char *item; { struct tm *curtm; if (output_hook) output_hook(); if (!no_output) printf("%s\n", item); if (!logF) return; curtm = gmtime(&logtime); if (curtm->tm_year != last_tm.tm_year || curtm->tm_mon != last_tm.tm_mon || curtm->tm_mday != last_tm.tm_mday) fprintf(logF, "%d-%02d-%02d (gmtime):\n", curtm->tm_year + 1900, curtm->tm_mon+1, curtm->tm_mday); fprintf(logF, "[%02d:%02d:%02d] %s\n", curtm->tm_hour, curtm->tm_min, curtm->tm_sec, item); bcopy(curtm, &last_tm, sizeof(struct tm)); } void output_cont(item) char *item; { if (!no_output) printf("%s\n", item); if (logF) fprintf(logF, "%s\n", item); } void output_cont_logpref(item) char *item; { if (logF) fprintf(logF, "%s\n", item); else if (!no_output) printf("%s\n", item); }