mirror of
https://github.com/facebook/sapling.git
synced 2024-10-09 00:14:35 +03:00
ab3a7cb21f
Summary: In preparation for merging fb-mercurial sources to the Eden repository, move everything from the top-level directory into an `eden/scm` subdirectory.
42 lines
949 B
C
42 lines
949 B
C
// Copyright (c) 2004-present, Facebook, Inc.
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// All Rights Reserved.
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//
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// This software may be used and distributed according to the terms of the
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// GNU General Public License version 2 or any later version.
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// buffer.c: implementation for a generic mechanism to expand a heap-allocated
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// buffer.
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// no-check-code
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#include <stdlib.h>
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#include <string.h>
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#include "lib/clib/buffer.h"
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bool buffer_append(
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char** buffer,
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size_t* buffer_idx,
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size_t* buffer_sz,
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char* input,
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size_t input_sz,
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const float factor,
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const size_t min_increment,
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const size_t max_increment) {
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if (expand_to_fit(
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(void**)buffer,
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*buffer_idx,
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buffer_sz,
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input_sz,
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sizeof(char),
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factor,
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min_increment,
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max_increment) == false) {
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return false;
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}
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memcpy(&(*buffer)[*buffer_idx], input, input_sz);
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*buffer_idx += input_sz;
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return true;
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}
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