From: erg <devnull@localhost>
Date: Thu, 7 Dec 2006 22:49:36 +0000 (+0000)
Subject: Re-do some .h files to limit exposure of internal values, .h files,
X-Git-Tag: LAST_LIBGRAPH~32^2~5776
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=bc0a0ea9bb41b38584a503aac7c5651c7ad3f951;p=graphviz

Re-do some .h files to limit exposure of internal values, .h files,
and dependencies on config.h; return to a simple, concrete boolean type
---

diff --git a/lib/gvc/gvconfig.c b/lib/gvc/gvconfig.c
index 0652e873c..e033cba1e 100644
--- a/lib/gvc/gvconfig.c
+++ b/lib/gvc/gvconfig.c
@@ -38,7 +38,7 @@
 #include	"gvcint.h"
 #include        "gvcproc.h"
 
-extern const bool Demand_Loading;
+extern const int Demand_Loading;
 
 #ifdef WITH_CODEGENS
 #ifdef QUARTZ_RENDER
@@ -388,7 +388,7 @@ codegen_info_t *next_codegen(codegen_info_t * p)
     ++p;
 
 #ifdef QUARTZ_RENDER
-    static bool unscanned = TRUE;
+    static boolean unscanned = TRUE;
     if (!p->name && unscanned) {
         /* reached end of codegens but haven't yet scanned for Quicktime codegens... */
 
@@ -443,7 +443,7 @@ codegen_info_t *next_codegen(codegen_info_t * p)
 /*
   gvconfig - parse a config file and install the identified plugins
  */
-void gvconfig(GVC_t * gvc, bool rescan)
+void gvconfig(GVC_t * gvc, boolean rescan)
 {
 #if 0
     gvplugin_library_t **libraryp;
diff --git a/lib/gvc/gvcproc.h b/lib/gvc/gvcproc.h
index 5d49d2540..b4377aaaa 100644
--- a/lib/gvc/gvcproc.h
+++ b/lib/gvc/gvcproc.h
@@ -28,12 +28,12 @@ extern "C" {
 /* configuration */
 
     extern char *gvconfig_libdir(void);
-    extern void gvconfig(GVC_t * gvc, bool rescan);
+    extern void gvconfig(GVC_t * gvc, boolean rescan);
     extern char *gvhostname(void);
 
 /* plugins */
 
-    extern bool gvplugin_install(GVC_t * gvc, api_t api,
+    extern boolean gvplugin_install(GVC_t * gvc, api_t api,
 		    char *typestr, int quality, char *packagename, char *path,
 		    gvplugin_installed_t * typeptr);
     extern gvplugin_available_t *gvplugin_load(GVC_t * gvc, api_t api, char *type);
@@ -46,7 +46,7 @@ extern "C" {
 /* job */
 
     extern void gvjobs_output_filename(GVC_t * gvc, char *name);
-    extern bool gvjobs_output_langname(GVC_t * gvc, char *name);
+    extern boolean gvjobs_output_langname(GVC_t * gvc, char *name);
     extern GVJ_t *gvjobs_first(GVC_t * gvc);
     extern GVJ_t *gvjobs_next(GVC_t * gvc);
     extern void gvjobs_delete(GVC_t * gvc);
@@ -57,10 +57,10 @@ extern "C" {
 /* textlayout */
 
     extern int gvtextlayout_select(GVC_t * gvc);
-    extern bool gvtextlayout(GVC_t *gvc, textpara_t *para, char **fontpath);
+    extern boolean gvtextlayout(GVC_t *gvc, textpara_t *para, char **fontpath);
 
 /* loadimage */
-    extern void gvloadimage(GVJ_t *job, usershape_t *us, boxf b, bool filled, char *target);
+    extern void gvloadimage(GVJ_t *job, usershape_t *us, boxf b, boolean filled, char *target);
     
 /* usershapes */
     extern point gvusershape_size(graph_t *g, char *name);
@@ -108,14 +108,14 @@ extern "C" {
     extern void gvrender_set_fillcolor(GVJ_t * job, char *name);
     extern void gvrender_set_style(GVJ_t * job, char **s);
     extern void gvrender_ellipse(GVJ_t * job, pointf p,
-	    		double rx, double ry, bool filled);
-    extern void gvrender_polygon(GVJ_t * job, pointf * AF, int n, bool filled);
-    extern void gvrender_box(GVJ_t * job, boxf BF, bool filled);
+	    		double rx, double ry, boolean filled);
+    extern void gvrender_polygon(GVJ_t * job, pointf * AF, int n, boolean filled);
+    extern void gvrender_box(GVJ_t * job, boxf BF, boolean filled);
     extern void gvrender_beziercurve(GVJ_t * job, pointf * AF, int n,
-			int arrow_at_start, int arrow_at_end, bool filled);
+			int arrow_at_start, int arrow_at_end, boolean filled);
     extern void gvrender_polyline(GVJ_t * job, pointf * AF, int n);
     extern void gvrender_comment(GVJ_t * job, char *str);
-    extern void gvrender_usershape(GVJ_t * job, char *name, pointf * AF, int n, bool filled);
+    extern void gvrender_usershape(GVJ_t * job, char *name, pointf * AF, int n, boolean filled);
 
 /* layout */
 
diff --git a/lib/gvc/gvevent.c b/lib/gvc/gvevent.c
index 7bc7df36d..d9bf079bd 100644
--- a/lib/gvc/gvevent.c
+++ b/lib/gvc/gvevent.c
@@ -27,8 +27,8 @@
 
 extern char *strdup_and_subst_obj(char *str, void * n);
 extern void emit_graph(GVJ_t * job, graph_t * g);
-extern bool overlap_edge(edge_t *e, boxf b);
-extern bool overlap_node(node_t *n, boxf b);
+extern boolean overlap_edge(edge_t *e, boxf b);
+extern boolean overlap_node(node_t *n, boxf b);
 extern int gvLayout(GVC_t *gvc, graph_t *g, char *engine);
 extern int gvRenderFilename(GVC_t *gvc, graph_t *g, char *format, char *filename);
 extern void graph_cleanup(graph_t *g);
diff --git a/lib/gvc/gvjobs.c b/lib/gvc/gvjobs.c
index 1922d177d..c839a9f8e 100644
--- a/lib/gvc/gvjobs.c
+++ b/lib/gvc/gvjobs.c
@@ -66,7 +66,7 @@ void gvjobs_output_filename(GVC_t * gvc, char *name)
 }
 
 /* -T switches */
-bool gvjobs_output_langname(GVC_t * gvc, char *name)
+boolean gvjobs_output_langname(GVC_t * gvc, char *name)
 {
     if (!gvc->jobs) {
 	output_langname_job = gvc->job = gvc->jobs = zmalloc(sizeof(GVJ_t));