From 97fcea891c3c6149bf41d3cd3d41cd3b8bffe369 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niels=20M=C3=B6ller?= <nisse@lysator.liu.se>
Date: Tue, 11 Feb 2003 09:42:56 +0100
Subject: [PATCH] (nettle_buffer_init_realloc): New function.
Rev: src/nettle/buffer.c:1.6
Rev: src/nettle/buffer.h:1.5
---
buffer.c | 12 ++++++++++++
buffer.h | 7 ++++++-
2 files changed, 18 insertions(+), 1 deletion(-)
diff --git a/buffer.c b/buffer.c
index c311d282..f18e0320 100644
--- a/buffer.c
+++ b/buffer.c
@@ -54,6 +54,18 @@ nettle_buffer_grow(struct nettle_buffer *buffer,
return 1;
}
+void
+nettle_buffer_init_realloc(struct nettle_buffer *buffer,
+ void *realloc_ctx,
+ nettle_realloc_func realloc)
+{
+ buffer->contents = NULL;
+ buffer->alloc = 0;
+ buffer->realloc = realloc;
+ buffer->realloc_ctx = realloc_ctx;
+ buffer->size = 0;
+}
+
void
nettle_buffer_init_size(struct nettle_buffer *buffer,
unsigned length, uint8_t *space)
diff --git a/buffer.h b/buffer.h
index f10f9693..050b06ce 100644
--- a/buffer.h
+++ b/buffer.h
@@ -34,8 +34,8 @@ struct nettle_buffer
/* Allocated size */
unsigned alloc;
- nettle_realloc_func *realloc;
void *realloc_ctx;
+ nettle_realloc_func *realloc;
/* Current size */
unsigned size;
@@ -45,6 +45,11 @@ struct nettle_buffer
void
nettle_buffer_init(struct nettle_buffer *buffer);
+void
+nettle_buffer_init_realloc(struct nettle_buffer *buffer,
+ void *realloc_ctx,
+ nettle_realloc_func realloc);
+
/* Initializes a buffer of fix size */
void
nettle_buffer_init_size(struct nettle_buffer *buffer,
--
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