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New methods for improved control of debug

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@17245 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
CaS 2003-07-17 09:20:27 +00:00
parent 8a854b2141
commit c9ad07d277
3 changed files with 49 additions and 2 deletions
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46
Source/NSProcessInfo.m
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@ -909,6 +909,9 @@ int main(int argc, char *argv[], char *env[])
@end
@implementation NSProcessInfo (GNUstep)
static BOOL debugTemporarilyDisabled = NO;
/**
* Fallback method. The developer must call this method to initialize
* the NSProcessInfo system if none of the system-specific hacks to
@ -923,6 +926,23 @@ int main(int argc, char *argv[], char *env[])
[gnustep_global_lock unlock];
}
/**
* Returns a indication of whether debug logging is enabled.
* This returns YES unless a call to -setDebugLoggingEnabled: has
* been used to turn logging off.
*/
- (BOOL) debugLoggingEnabled
{
if (debugTemporarilyDisabled == YES)
{
return NO;
}
else
{
return YES;
}
}
/**
* This method returns a set of debug levels set using the
* --GNU-Debug=... command line option.<br />
@ -935,6 +955,22 @@ int main(int argc, char *argv[], char *env[])
return _debug_set;
}
/**
* This method permits you to turn all debug logging on or off
* without modifying the set of debug levels in use.
*/
- (void) setDebugLoggingEnabled: (BOOL)flag
{
if (flag == NO)
{
debugTemporarilyDisabled = YES;
}
else
{
debugTemporarilyDisabled = NO;
}
}
/**
* Set the file to which NSLog output should be directed.<br />
* Returns YES on success, NO on failure.<br />
@ -960,14 +996,20 @@ int main(int argc, char *argv[], char *env[])
@end
/**
* Function for rapid testing to see if a debug level is set.
* This is used by the debugging macros.
* Function for rapid testing to see if a debug level is set.<br />
* This is used by the debugging macros.<br />
* If debug logging has been turned off, this returns NO even if
* the specified level exists in the set of debug levels.
*/
BOOL GSDebugSet(NSString *level)
{
static IMP debugImp = 0;
static SEL debugSel;
if (debugTemporarilyDisabled == YES)
{
return NO;
}
if (debugImp == 0)
{
debugSel = @selector(member:);