From: Martin Mares <mj@ucw.cz>
Date: Sun, 29 Jan 2006 20:31:50 +0000 (+0000)
Subject: Added getproctitle().
X-Git-Tag: holmes-import~684
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=6b6c91f382dd2fa21e378e86c4d22aab0f7d2299;p=libucw.git

Added getproctitle().
---

diff --git a/lib/lib.h b/lib/lib.h
index a0f6788a..614b88c8 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -208,6 +208,7 @@ void munmap_file(void *start, unsigned len);
 
 void setproctitle_init(int argc, char **argv);
 void setproctitle(char *msg, ...) FORMAT_CHECK(printf,1,2);
+char *getproctitle(void);
 
 /* randomkey.c */
 
diff --git a/lib/proctitle.c b/lib/proctitle.c
index ec65012f..e364fc4b 100644
--- a/lib/proctitle.c
+++ b/lib/proctitle.c
@@ -1,7 +1,7 @@
 /*
  *	UCW Library -- Setting of Process Title
  *
- *	(c) 2001 Martin Mares <mj@ucw.cz>
+ *	(c) 2001--2006 Martin Mares <mj@ucw.cz>
  *
  *	This software may be freely distributed and used according to the terms
  *	of the GNU Lesser General Public License.
@@ -74,3 +74,9 @@ setproctitle(char *msg, ...)
     }
   va_end(args);
 }
+
+char *
+getproctitle(void)
+{
+  return (spt_start < spt_end) ? spt_start : NULL;
+}