mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
41d9c2cc59
The SDK directory is now confusing as the Windows target also has a SDK overlay. In order to make this more uniform, move the SDK directory to Darwin which covers the fact that this covers the XNU family of OSes. The Windows directory contains the SDK overlay for the Windows target.
95 lines
2.3 KiB
C
95 lines
2.3 KiB
C
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
|
|
// Licensed under Apache License v2.0 with Runtime Library Exception
|
|
//
|
|
// See https://swift.org/LICENSE.txt for license information
|
|
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef __OS_FORMAT_H__
|
|
#define __OS_FORMAT_H__
|
|
|
|
#include <TargetConditionals.h>
|
|
#include <Availability.h>
|
|
#include <os/base.h>
|
|
#include <stddef.h>
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
|
|
#include "os_trace_blob.h"
|
|
|
|
#define OS_LOG_FMT_MAX_CMDS 48
|
|
#define OS_LOG_FMT_BUF_SIZE (2 + (2 + 16) * OS_LOG_FMT_MAX_CMDS)
|
|
|
|
typedef enum {
|
|
T_C_NONE = 0,
|
|
T_C_STATIC = 1,
|
|
T_C_DYNAMIC = 2,
|
|
} os_log_count_type_t;
|
|
|
|
enum os_trace_int_types_t {
|
|
T_CHAR = -2,
|
|
T_SHORT = -1,
|
|
T_INT = 0,
|
|
T_LONG = 1,
|
|
T_LONGLONG = 2,
|
|
T_SIZE = 3,
|
|
T_INTMAX = 4,
|
|
T_PTRDIFF = 5,
|
|
};
|
|
|
|
OS_ENUM(os_log_fmt_cmd_flags, uint8_t,
|
|
OSLF_CMD_FLAG_PRIVATE = 0x1,
|
|
OSLF_CMD_FLAG_PUBLIC = 0x2,
|
|
);
|
|
|
|
OS_ENUM(os_log_fmt_cmd_type, uint8_t,
|
|
OSLF_CMD_TYPE_SCALAR = 0,
|
|
OSLF_CMD_TYPE_COUNT = 1,
|
|
OSLF_CMD_TYPE_STRING = 2,
|
|
OSLF_CMD_TYPE_DATA = 3,
|
|
OSLF_CMD_TYPE_OBJECT = 4,
|
|
OSLF_CMD_TYPE_WIDE_STRING = 5,
|
|
OSLF_CMD_TYPE_ERRNO = 6,
|
|
);
|
|
|
|
OS_ENUM(os_log_fmt_hdr_flags, uint8_t,
|
|
OSLF_HDR_FLAG_HAS_PRIVATE = 0x01,
|
|
OSLF_HDR_FLAG_HAS_NON_SCALAR = 0x02,
|
|
);
|
|
|
|
enum os_log_int_types_t {
|
|
OST_CHAR = -2,
|
|
OST_SHORT = -1,
|
|
OST_INT = 0,
|
|
OST_LONG = 1,
|
|
OST_LONGLONG = 2,
|
|
OST_SIZE = 3,
|
|
OST_INTMAX = 4,
|
|
OST_PTRDIFF = 5,
|
|
};
|
|
|
|
typedef struct {
|
|
os_log_fmt_cmd_flags_t cmd_flags : 4;
|
|
os_log_fmt_cmd_type_t cmd_type : 4;
|
|
uint8_t cmd_size;
|
|
uint8_t cmd_data[];
|
|
} os_log_fmt_cmd_s, *os_log_fmt_cmd_t;
|
|
|
|
typedef struct os_log_fmt_hdr_s {
|
|
os_log_fmt_hdr_flags_t hdr_flags;
|
|
uint8_t hdr_cmd_cnt;
|
|
uint8_t hdr_data[];
|
|
} os_log_fmt_hdr_s, *os_log_fmt_hdr_t;
|
|
|
|
__attribute__((__visibility__("hidden")))
|
|
bool
|
|
_os_log_encode(char buf[OS_LOG_FMT_BUF_SIZE], const char *format, va_list args,
|
|
int saved_errno, os_trace_blob_t ob);
|
|
|
|
#endif // __OS_FORMAT_H__
|