feat: upgrade libgit2

libgit2-1.1.0/headers/git2/trace.h

@@ -1,67 +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.
- */
-#ifndef INCLUDE_git_trace_h__
-#define INCLUDE_git_trace_h__
-
-#include "common.h"
-#include "types.h"
-
-/**
- * @file git2/trace.h
- * @brief Git tracing configuration routines
- * @defgroup git_trace Git tracing configuration routines
- * @ingroup Git
- * @{
- */
-GIT_BEGIN_DECL
-
-/**
- * Available tracing levels.  When tracing is set to a particular level,
- * callers will be provided tracing at the given level and all lower levels.
- */
-typedef enum {
-	/** No tracing will be performed. */
-	GIT_TRACE_NONE = 0,
-
-	/** Severe errors that may impact the program's execution */
-	GIT_TRACE_FATAL = 1,
-
-	/** Errors that do not impact the program's execution */
-	GIT_TRACE_ERROR = 2,
-
-	/** Warnings that suggest abnormal data */
-	GIT_TRACE_WARN = 3,
-
-	/** Informational messages about program execution */
-	GIT_TRACE_INFO = 4,
-
-	/** Detailed data that allows for debugging */
-	GIT_TRACE_DEBUG = 5,
-
-	/** Exceptionally detailed debugging data */
-	GIT_TRACE_TRACE = 6
-} git_trace_level_t;
-
-/**
- * An instance for a tracing function
- */
-typedef void GIT_CALLBACK(git_trace_cb)(git_trace_level_t level, const char *msg);
-
-/**
- * Sets the system tracing configuration to the specified level with the
- * specified callback.  When system events occur at a level equal to, or
- * lower than, the given level they will be reported to the given callback.
- *
- * @param level Level to set tracing to
- * @param cb Function to call with trace data
- * @return 0 or an error code
- */
-GIT_EXTERN(int) git_trace_set(git_trace_level_t level, git_trace_cb cb);
-
-/** @} */
-GIT_END_DECL
-#endif