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https://github.com/RetroDECK/ES-DE.git
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52 lines
1 KiB
Plaintext
52 lines
1 KiB
Plaintext
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/*
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* Copyright (C) the libgit2 contributors. All rights reserved.
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*
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* This file is part of libgit2, distributed under the GNU GPL v2 with
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* a Linking Exception. For full terms see the included COPYING file.
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*/
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#ifndef INCLUDE_trace_h__
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#define INCLUDE_trace_h__
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#include "common.h"
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#include <git2/trace.h>
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#include "str.h"
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struct git_trace_data {
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git_trace_level_t level;
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git_trace_cb callback;
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};
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extern struct git_trace_data git_trace__data;
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GIT_INLINE(void) git_trace__write_fmt(
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git_trace_level_t level,
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const char *fmt,
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va_list ap)
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{
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git_trace_cb callback = git_trace__data.callback;
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git_str message = GIT_STR_INIT;
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git_str_vprintf(&message, fmt, ap);
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callback(level, git_str_cstr(&message));
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git_str_dispose(&message);
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}
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#define git_trace_level() (git_trace__data.level)
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GIT_INLINE(void) git_trace(git_trace_level_t level, const char *fmt, ...)
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{
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if (git_trace__data.level >= level &&
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git_trace__data.callback != NULL) {
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va_list ap;
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va_start(ap, fmt);
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git_trace__write_fmt(level, fmt, ap);
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va_end(ap);
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}
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}
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#endif
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