From: ellson <devnull@localhost>
Date: Sat, 10 Nov 2007 02:17:07 +0000 (+0000)
Subject: Janitor fixes
X-Git-Tag: LAST_LIBGRAPH~32^2~5040
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=476ec8bb0379d820fb9abb9d525ffa45277b2bd9;p=graphviz

Janitor fixes
---

diff --git a/lib/gvc/gvdevice.c b/lib/gvc/gvdevice.c
index aef5b54aa..acfe229ac 100644
--- a/lib/gvc/gvdevice.c
+++ b/lib/gvc/gvdevice.c
@@ -93,11 +93,13 @@ size_t gvdevice_write (GVJ_t * job, const unsigned char *s, unsigned int len)
 		return 0;
 	    }
 	}
-	strcpy(job->output_data + job->output_data_position, s);
+	strcpy(job->output_data + job->output_data_position, (char*)s);
         job->output_data_position += len;
+	return len;
     }
     else
 	return fwrite(s, sizeof(char), len, job->output_file);
+    return 0;
 }
 
 static void auto_output_filename(GVJ_t *job)
diff --git a/plugin/core/gvrender_core_ps.c b/plugin/core/gvrender_core_ps.c
index 1298c8ed6..187131df7 100644
--- a/plugin/core/gvrender_core_ps.c
+++ b/plugin/core/gvrender_core_ps.c
@@ -262,7 +262,6 @@ static void ps_set_color(GVJ_t *job, gvcolor_t *color)
 
 static void psgen_textpara(GVJ_t * job, pointf p, textpara_t * para)
 {
-    double adj;
     char *str;
 
     if (job->obj->pencolor.u.HSVA[3] < .5)
diff --git a/tclpkg/gv/.cvsignore b/tclpkg/gv/.cvsignore
index 67169075d..30ac3395b 100644
--- a/tclpkg/gv/.cvsignore
+++ b/tclpkg/gv/.cvsignore
@@ -22,6 +22,7 @@ swig.cmi
 swig.cmo
 swig.ml
 swig.mli
+META.gv
 gv.php
 gv.pm
 gv.py