From 6bdbb45e88e7b88b294dfb6e4cb493cbc3c8cf74 Mon Sep 17 00:00:00 2001 From: Joshua Haberman Date: Sun, 13 Feb 2011 12:59:54 -0800 Subject: Merged core/ and stream/ -> src/. The split wasn't worth it. --- src/upb_stdio.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 src/upb_stdio.h (limited to 'src/upb_stdio.h') diff --git a/src/upb_stdio.h b/src/upb_stdio.h new file mode 100644 index 0000000..fd71fdd --- /dev/null +++ b/src/upb_stdio.h @@ -0,0 +1,42 @@ +/* + * upb - a minimalist implementation of protocol buffers. + * + * This file provides upb_bytesrc and upb_bytesink implementations for + * ANSI C stdio. + * + * Copyright (c) 2010 Joshua Haberman. See LICENSE for details. + */ + +#include +#include "upb_stream.h" + +#ifndef UPB_STDIO_H_ +#define UPB_STDIO_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +struct upb_stdio; +typedef struct upb_stdio upb_stdio; + +// Creation/deletion. +upb_stdio *upb_stdio_new(); +void upb_stdio_free(upb_stdio *stdio); + +// Reset/initialize the object for use. The src or sink will call +// fread()/fwrite()/etc. on the given FILE*. +void upb_stdio_reset(upb_stdio *stdio, FILE* file); + +// Gets a bytesrc or bytesink for the given stdio. The returned pointer is +// invalidated by upb_stdio_reset above. It is perfectly valid to get both +// a bytesrc and a bytesink for the same stdio if the FILE* is open for reading +// and writing. +upb_bytesrc* upb_stdio_bytesrc(upb_stdio *stdio); +upb_bytesink* upb_stdio_bytesink(upb_stdio *stdio); + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif -- cgit v1.2.3