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added isc_time_formattimestamp() (Unix only so far);

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call it from log.c [RT #1687]
This commit is contained in:
Andreas Gustafsson
2001-08-31 21:51:27 +00:00
parent 0674850fcb
commit c8563aaf86
3 changed files with 37 additions and 35 deletions
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38
lib/isc/log.c
View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: log.c,v 1.70 2001/08/08 22:54:51 gson Exp $ */
/* $Id: log.c,v 1.71 2001/08/31 21:51:24 gson Exp $ */
/* Principal Authors: DCL */
@@ -1346,7 +1346,6 @@ isc_log_doit(isc_log_t *lctx, isc_logcategory_t *category,
isc_logconfig_t *lcfg;
isc_logchannel_t *channel;
isc_logchannellist_t *category_channels;
isc_time_t isctime;
isc_result_t result;
REQUIRE(lctx == NULL || VALID_CONTEXT(lctx));
@@ -1438,37 +1437,13 @@ isc_log_doit(isc_log_t *lctx, isc_logcategory_t *category,
if ((channel->flags & ISC_LOG_PRINTTIME) != 0 &&
time_string[0] == '\0') {
time_t now;
isc_time_t isctime;
result = isc_time_now(&isctime);
if (result == ISC_R_SUCCESS)
result = isc_time_secondsastimet(&isctime,
&now);
if (result == ISC_R_SUCCESS) {
unsigned int len;
struct tm *timeptr;
timeptr = localtime(&now);
/*
* Emulate syslog's time format,
* with milliseconds.
*
* It would be nice if the format
* were configurable.
*/
strftime(time_string, sizeof(time_string),
"%b %d %X", timeptr);
len = strlen(time_string);
snprintf(time_string + len,
sizeof(time_string) - len,
".%03u ",
isc_time_nanoseconds(&isctime)
/ 1000000);
} else
isc_time_formattimestamp(&isctime, time_string,
sizeof(time_string));
else
/*
* "Should never happen."
*/
@@ -1662,8 +1637,9 @@ isc_log_doit(isc_log_t *lctx, isc_logcategory_t *category,
/* FALLTHROUGH */
case ISC_LOG_TOFILEDESC:
fprintf(FILE_STREAM(channel), "%s%s%s%s%s%s%s%s%s\n",
fprintf(FILE_STREAM(channel), "%s%s%s%s%s%s%s%s%s%s\n",
printtime ? time_string : "",
printtime ? " " : "",
printtag ? lcfg->tag : "",
printtag ? ": " : "",
printcategory ? category->name : "",

16
lib/isc/unix/include/isc/time.h
View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: time.h,v 1.25 2001/01/09 21:58:46 bwelling Exp $ */
/* $Id: time.h,v 1.26 2001/08/31 21:51:27 gson Exp $ */
#ifndef ISC_TIME_H
#define ISC_TIME_H 1
@@ -279,6 +279,20 @@ isc_time_nanoseconds(isc_time_t *t);
* The returned value is less than 1*10^9.
*/
void
isc_time_formattimestamp(const isc_time_t *t, char *buf, unsigned int len);
/*
* Format the time 't' into the buffer 'buf' of length 'len',
* using a format like "Aug 30 04:06:47.997" and the local time zone.
* If the text does not fit in the buffer, the result is indeterminate,
* but is always guaranteed to be null terminated.
*
* Requires:
* 'len' > 0
* 'buf' points to an array of at least len chars
*
*/
ISC_LANG_ENDDECLS
#endif /* ISC_TIME_H */

14
lib/isc/unix/time.c
View File

@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: time.c,v 1.36 2001/08/31 05:57:57 marka Exp $ */
/* $Id: time.c,v 1.37 2001/08/31 21:51:25 gson Exp $ */
#include <config.h>
@@ -389,3 +389,15 @@ isc_time_nanoseconds(isc_time_t *t) {
return ((isc_uint32_t)t->nanoseconds);
}
void
isc_time_formattimestamp(const isc_time_t *t, char *buf, unsigned int len) {
time_t now;
unsigned int flen;
now = (time_t) t->seconds;
strftime(buf, len, "%b %d %X", localtime(&now));
flen = strlen(buf);
snprintf(buf + flen, len - flen,
".%03u", t->nanoseconds / 1000000);
}