Merge https://salsa.debian.org/debian/libgit2 into proxmox/bullseye

[libgit2.git] / src / buf.c

diff --git a/src/buf.c b/src/buf.c
deleted file mode 100644 (file)
index 652f5dd..0000000
--- a/src/buf.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (C) the libgit2 contributors. All rights reserved.
- *
- * This file is part of libgit2, distributed under the GNU GPL v2 with
- * a Linking Exception. For full terms see the included COPYING file.
- */
-
-#include "buf.h"
-#include "common.h"
-
-int git_buf_sanitize(git_buf *buf)
-{
-       GIT_ASSERT_ARG(buf);
-
-       if (buf->reserved > 0)
-               buf->ptr[0] = '\0';
-       else
-               buf->ptr = git_str__initstr;
-
-       buf->size = 0;
-       return 0;
-}
-
-int git_buf_tostr(git_str *out, git_buf *buf)
-{
-       GIT_ASSERT_ARG(out);
-       GIT_ASSERT_ARG(buf);
-
-       if (git_buf_sanitize(buf) < 0)
-               return -1;
-
-       out->ptr = buf->ptr;
-       out->asize = buf->reserved;
-       out->size = buf->size;
-
-       buf->ptr = git_str__initstr;
-       buf->reserved = 0;
-       buf->size = 0;
-
-       return 0;
-}
-
-int git_buf_fromstr(git_buf *out, git_str *str)
-{
-       GIT_ASSERT_ARG(out);
-       GIT_ASSERT_ARG(str);
-
-       out->ptr = str->ptr;
-       out->reserved = str->asize;
-       out->size = str->size;
-
-       str->ptr = git_str__initstr;
-       str->asize = 0;
-       str->size = 0;
-
-       return 0;
-}
-
-void git_buf_dispose(git_buf *buf)
-{
-       if (!buf)
-               return;
-
-       if (buf->ptr != git_str__initstr)
-               git__free(buf->ptr);
-
-       buf->ptr = git_str__initstr;
-       buf->reserved = 0;
-       buf->size = 0;
-}
-
-#ifndef GIT_DEPRECATE_HARD
-int git_buf_grow(git_buf *buffer, size_t target_size)
-{
-       char *newptr;
-
-       if (buffer->reserved >= target_size)
-               return 0;
-
-       if (buffer->ptr == git_str__initstr)
-               newptr = git__malloc(target_size);
-       else
-               newptr = git__realloc(buffer->ptr, target_size);
-
-       if (!newptr)
-               return -1;
-
-       buffer->ptr = newptr;
-       buffer->reserved = target_size;
-       return 0;
-}
-
-int git_buf_set(git_buf *buffer, const void *data, size_t datalen)
-{
-       size_t alloclen;
-
-       GIT_ERROR_CHECK_ALLOC_ADD(&alloclen, datalen, 1);
-
-       if (git_buf_grow(buffer, alloclen) < 0)
-               return -1;
-
-       memmove(buffer->ptr, data, datalen);
-       buffer->size = datalen;
-       buffer->ptr[buffer->size] = '\0';
-
-       return 0;
-}
-
-int git_buf_is_binary(const git_buf *buf)
-{
-       git_str str = GIT_STR_INIT_CONST(buf->ptr, buf->size);
-       return git_str_is_binary(&str);
-}
-
-int git_buf_contains_nul(const git_buf *buf)
-{
-       git_str str = GIT_STR_INIT_CONST(buf->ptr, buf->size);
-       return git_str_contains_nul(&str);
-}
-
-void git_buf_free(git_buf *buffer)
-{
-       git_buf_dispose(buffer);
-}
-
-#endif