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Fixed NSLog when it's using syslog to output - it needs to NULL-terminate

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strings before feeding them to syslog


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@13781 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Nicola Pero 2002-06-05 17:04:06 +00:00
parent e1854a3a76
commit 43fd602c10
2 changed files with 13 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Wed Jun 5 17:46:47 2002 Nicola Pero <n.pero@mi.flashnet.it>
* Source/NSLog.m (_NSLog_standard_printf_handler): Fixed
syslogging of strings: add a NULL at the end of strings before
feeding them to syslog.
2002-06-05 Richard Frith-Macdonald <rfm@gnu.org>
* Headers/Foundation/NSURL.h: Added a couple of ivars and removed

8
Source/NSLog.m
View file

@ -84,6 +84,11 @@ _NSLog_standard_printf_handler (NSString* message)
|| write(_NSLogDescriptor, buf, len) != len)
{
int mask;
/* We NULL-terminate the string in order to feed it to
* syslog. */
char *null_terminated_buf = objc_malloc (sizeof (char) * (len + 1));
strncpy (null_terminated_buf, buf, len);
null_terminated_buf[len] = '\0';
#ifdef LOG_ERR
mask = LOG_ERR;
@ -98,7 +103,8 @@ _NSLog_standard_printf_handler (NSString* message)
#ifdef LOG_USER
mask |= LOG_USER;
#endif
syslog(mask, "%s", buf);
syslog(mask, "%s", null_terminated_buf);
objc_free (null_terminated_buf);
}
#else
write(_NSLogDescriptor, buf, len);