[GRASS-SVN] r46977 - grass/trunk/lib/gis

[svn_grass at osgeo.org]

Author: martinl
Date: 2011-07-05 03:07:39 -0700 (Tue, 05 Jul 2011)
New Revision: 46977

Modified:
   grass/trunk/lib/gis/env.c
   grass/trunk/lib/gis/parser.c
   grass/trunk/lib/gis/putenv.c
Log:
gislib: cosmetics in doxygen documentation


Modified: grass/trunk/lib/gis/env.c
===================================================================
--- grass/trunk/lib/gis/env.c	2011-07-05 10:05:31 UTC (rev 46976)
+++ grass/trunk/lib/gis/env.c	2011-07-05 10:07:39 UTC (rev 46977)
@@ -1,9 +1,9 @@
 /*!
-  \file gis/env.c
+  \file lib/gis/env.c
 
   \brief GIS library - environment routines
   
-  (C) 2001-2009 by the GRASS Development Team
+  (C) 2001-2009, 2011 by the GRASS Development Team
   
   This program is free software under the GNU General Public License
   (>=v2).  Read the file COPYING that comes with GRASS for details.
@@ -377,10 +377,12 @@
   
   If value is NULL, becomes an G_unsetenv().
   Updates .gisrc
+
   
   \param name variable name
   \param value variable value
-  \param loc location id
+  \param loc location (G_VAR_GISRC, G_VAR_MAPSET)
+
 */
 void G_setenv2(const char *name, const char *value, int loc)
 {

Modified: grass/trunk/lib/gis/parser.c
===================================================================
--- grass/trunk/lib/gis/parser.c	2011-07-05 10:05:31 UTC (rev 46976)
+++ grass/trunk/lib/gis/parser.c	2011-07-05 10:07:39 UTC (rev 46977)
@@ -687,7 +687,7 @@
 	opt = opt->next_opt;
     }
 
-    return (buff);
+    return buff;
 }
 
 /*!

Modified: grass/trunk/lib/gis/putenv.c
===================================================================
--- grass/trunk/lib/gis/putenv.c	2011-07-05 10:05:31 UTC (rev 46976)
+++ grass/trunk/lib/gis/putenv.c	2011-07-05 10:07:39 UTC (rev 46977)
@@ -1,3 +1,17 @@
+/*!
+  \file lib/gis/putenv.c
+
+  \brief GIS library - environment routines
+  
+  (C) 2001-2009, 2011 by the GRASS Development Team
+  
+  This program is free software under the GNU General Public License
+  (>=v2). Read the file COPYING that comes with GRASS for details.
+  
+  \author Original author CERL
+  \author Updated for GRASS7 by Glynn Clements
+*/
+
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -4,17 +18,16 @@
 #include <grass/config.h>
 #include <grass/gis.h>
 
-/*******************************************************************
- * G_putenv (name, value)
- *   const char *name, *value
- *
- * this routine sets the UNIX environment variable name to value
- ******************************************************************/
-
 #if !defined(HAVE_PUTENV) && !defined(HAVE_SETENV)
 extern char **environ;
 #endif
 
+/*!
+  \brief Sets the UNIX environment variable name to value
+  
+  \param name env name
+  \param value env value
+*/
 void G_putenv(const char *name, const char *value)
 {
     char buf[1024];