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authorLars Hjemli <hjemli@gmail.com>2007-05-18 23:56:10 +0200
committerLars Hjemli <hjemli@gmail.com>2007-05-18 23:56:10 +0200
commit5e75128a8bee885d83563d8c521172328d511d12 (patch)
tree39e32199b06b6e68782040d5c2a46162fb0cf771
parentRemove unused extern declarations from cgit.h (diff)
downloadcgit-pink-5e75128a8bee885d83563d8c521172328d511d12.tar.gz
cgit-pink-5e75128a8bee885d83563d8c521172328d511d12.zip
Add html_include()
This is a function used to include external htmlfiles in cgit-
generated pages.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
-rw-r--r--cgit.h1
-rw-r--r--html.c14
2 files changed, 15 insertions, 0 deletions
diff --git a/cgit.h b/cgit.h
index f3d783e..fc44a71 100644
--- a/cgit.h
+++ b/cgit.h
@@ -144,6 +144,7 @@ extern void html_hidden(char *name, char *value);
 extern void html_link_open(char *url, char *title, char *class);
 extern void html_link_close(void);
 extern void html_filemode(unsigned short mode);
+extern int html_include(const char *filename);
 
 extern int cgit_read_config(const char *filename, configfn fn);
 extern int cgit_parse_query(char *txt, configfn fn);
diff --git a/html.c b/html.c
index 175b4b6..33a956f 100644
--- a/html.c
+++ b/html.c
@@ -166,3 +166,17 @@ void html_filemode(unsigned short mode)
 	html_fileperm(mode >> 3);
 	html_fileperm(mode);
 }
+
+int html_include(const char *filename)
+{
+	FILE *f;
+	char buf[4096];
+	size_t len;
+
+	if (!(f = fopen(filename, "r")))
+		return -1;
+	while((len = fread(buf, 1, 4096, f)) > 0)
+		write(htmlfd, buf, len);
+	fclose(f);
+	return 0;
+}