allow xlock -dpms* values < 30 and > 0

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allow xlock -dpms* values < 30 and > 0

Alex Raschi
Hi,

I noticed that xlock does not allow values between 30 and 0 for options
-dpms{standby,suspend,off}, the man page suggests that all values >= 0
are accepted. I use the blank mode and i would like to set a lower
timeout so i made a patch to remove the limit.

ok?

Index: app/xlockmore/xlock/xlock.c
===================================================================
RCS file: /cvs/xenocara/app/xlockmore/xlock/xlock.c,v
retrieving revision 1.2
diff -u -p -r1.2 xlock.c
--- app/xlockmore/xlock/xlock.c 26 Nov 2006 17:13:23 -0000 1.2
+++ app/xlockmore/xlock/xlock.c 20 Feb 2021 15:37:47 -0000
@@ -624,7 +624,6 @@ extern int  XHPEnableReset(Display * dsp
 
 #endif
 #ifdef USE_DPMS
-#define MIN_DPMS 30 /* 30 second minimum */
 #if 1
 #include <X11/Xmd.h>
 #include <X11/Xdmcp.h>
@@ -1114,9 +1113,9 @@ SetDPMS(Display * display, int nstandby,
  DPMSSetTimeouts(display, standby, suspend, off);
  else
  DPMSSetTimeouts(display,
- (nstandby <= 0 ? 0 : (nstandby > MIN_DPMS ? nstandby : MIN_DPMS)),
- (nsuspend <= 0 ? 0 : (nsuspend > MIN_DPMS ? nsuspend : MIN_DPMS)),
- (noff <= 0 ? 0 : (noff > MIN_DPMS ? noff : MIN_DPMS)));
+ (nstandby <= 0 ? 0 : nstandby),
+ (nsuspend <= 0 ? 0 : nsuspend),
+ (noff <= 0 ? 0 : noff ));
  }
 }