From: ellson <devnull@localhost>
Date: Fri, 16 Nov 2007 20:20:49 +0000 (+0000)
Subject: PHP binding fixes:
X-Git-Tag: LAST_LIBGRAPH~32^2~5020
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=75fa22bfb573c6ad855886d7fe05ef7e3dc16751;p=graphviz

PHP binding fixes:
   - return bool success indicator instead of void so that "func() or die()" idiom works
   - Support language specific write() functions.
   - Use PHPWRITE() for buffered output when PHP used from Apache
---

diff --git a/tclpkg/gv/gv_dummy_init.cpp b/tclpkg/gv/gv_dummy_init.cpp
new file mode 100644
index 000000000..82e8c087f
--- /dev/null
+++ b/tclpkg/gv/gv_dummy_init.cpp
@@ -0,0 +1,3 @@
+#include <gvc.h>
+
+void gv_binding_init ( GVC_t *gvc) {}
diff --git a/tclpkg/gv/gv_php_init.cpp b/tclpkg/gv/gv_php_init.cpp
new file mode 100644
index 000000000..f4de4a2ff
--- /dev/null
+++ b/tclpkg/gv/gv_php_init.cpp
@@ -0,0 +1,15 @@
+#include <php.h>
+#include <gvc.h>
+#include <gvplugin.h>
+#include <gvcjob.h>
+#include <gvcint.h>
+
+static size_t gv_php_writer (const char *s, int len)
+{
+	return PHPWRITE(s, len);
+}
+
+void gv_binding_init ( GVC_t *gvc)
+{
+	gvc->write_fn = gv_php_writer;
+}