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Added access macros
[yaz-moved-to-github.git]
/
include
/
wrbuf.h
diff --git
a/include/wrbuf.h
b/include/wrbuf.h
index
a8bcceb
..
9e8d15e
100644
(file)
--- a/
include/wrbuf.h
+++ b/
include/wrbuf.h
@@
-28,6
+28,8
@@
#ifndef WRBUF_H
#define WRBUF_H
#ifndef WRBUF_H
#define WRBUF_H
+#include <yconfig.h>
+
typedef struct wrbuf
{
char *buf;
typedef struct wrbuf
{
char *buf;
@@
-41,6
+43,9
@@
void wrbuf_rewind(WRBUF b);
int wrbuf_grow(WRBUF b, int minsize);
int wrbuf_write(WRBUF b, char *buf, int size);
int wrbuf_grow(WRBUF b, int minsize);
int wrbuf_write(WRBUF b, char *buf, int size);
+#define wrbuf_len(b) ((b)->pos)
+#define wrbuf_buf(b) ((b)->buf)
+
#define wrbuf_putc(b, c) \
(((b)->pos >= (b)->size ? wrbuf_grow(b, 1) : 0), \
(b)->buf[(b)->pos++] = (c), 0)
#define wrbuf_putc(b, c) \
(((b)->pos >= (b)->size ? wrbuf_grow(b, 1) : 0), \
(b)->buf[(b)->pos++] = (c), 0)