Import version of libhtml that might actually work with ANSI C.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/cmd/htmlfmt/dat.h b/src/cmd/htmlfmt/dat.h
new file mode 100644
index 00000000..f3b05605
--- /dev/null
+++ b/src/cmd/htmlfmt/dat.h
@@ -0,0 +1,50 @@
+typedef struct Bytes Bytes;
+typedef struct URLwin URLwin;
+
+enum
+{
+	STACK		= 8192,
+	EVENTSIZE	= 256,
+};
+
+struct Bytes
+{
+	uchar	*b;
+	long		n;
+	long		nalloc;
+};
+
+struct URLwin
+{
+	int		infd;
+	int		outfd;
+	int		type;
+
+	char		*url;
+	Item		*items;
+	Docinfo	*docinfo;
+};
+
+extern	char*	url;
+extern	int		aflag;
+extern	int		width;
+extern	int		defcharset;
+
+extern	char*	loadhtml(int);
+
+extern	char*	readfile(char*, char*, int*);
+extern	int	charset(char*);
+extern	void*	emalloc(ulong);
+extern	char*	estrdup(char*);
+extern	char*	estrstrdup(char*, char*);
+extern	char*	egrow(char*, char*, char*);
+extern	char*	eappend(char*, char*, char*);
+extern	void		error(char*, ...);
+
+extern	void		growbytes(Bytes*, char*, long);
+
+extern	void		rendertext(URLwin*, Bytes*);
+extern	void		rerender(URLwin*);
+extern	void		freeurlwin(URLwin*);
+
+#pragma	varargck	argpos	error	1