config.hpp

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#ifndef _CSDBG_CONFIG
#define _CSDBG_CONFIG 1

#include <typeinfo>
#include <iostream>

#include <cstdarg>
#include <cstring>
#include <climits>
#include <cstdlib>
#include <cstdio>
#include <cerrno>
#include <cctype>


#ifdef __cplusplus
extern "C" {
#endif

#include <pthread.h>
#include <unistd.h>
#include <cxxabi.h>
#include <regex.h>
#include <link.h>
#include <bfd.h>
#include <sys/stat.h>

#ifdef CSDBG_WITH_STREAMBUF
#include <sys/time.h>
#include <sys/file.h>

#ifdef CSDBG_WITH_STREAMBUF_TCP
#include <sys/socket.h>
#include <arpa/inet.h>
#endif

#ifdef CSDBG_WITH_STREAMBUF_STTY
#include <termios.h>
#endif
#endif

#ifdef CSDBG_WITH_HIGHLIGHT
#include <fcntl.h>
#include <sys/mman.h>
#endif

#ifdef __cplusplus
}
#endif


namespace csdbg {

typedef char                i8;

typedef short               i16;

typedef int                 i32;

typedef long long           i64;

typedef unsigned char       u8;

typedef unsigned short      u16;

typedef unsigned int        u32;

typedef unsigned long long  u64;

typedef struct stat         fileinfo_t;


#if defined __x86_64__ || defined __ppc64__

typedef unsigned long long  mem_addr_t;

#else

typedef unsigned int        mem_addr_t;

#endif


#ifdef CSDBG_WITH_STREAMBUF_TCP

typedef struct sockaddr_in  tcp_addr_t;

typedef struct sockaddr     ip_addr_t;

#endif


#ifdef CSDBG_WITH_PLUGIN

typedef void (*             modsym_t)(void*, void*);

#endif


#ifdef CSDBG_WITH_HIGHLIGHT

typedef u8                  color_t;

typedef u16                 attrset_t;

#endif


static const i8 g_prefix[] = "/usr/local";

static const i8 g_libs_env[] = "CSDBG_LIBS";

static const u16 g_major = 1;

static const u16 g_minor = 28;

static const u16 g_memblock_sz = 64;


#ifdef CSDBG_WITH_STREAMBUF_TCP

static const i32 g_ldp_port = 4242;

#endif


#ifdef CSDBG_WITH_HIGHLIGHT

static const i8 g_trace_syntax[] = "[ \t\n\r\\{\\}\\(\\)\\*&,:<>]+";

#endif
}


#ifdef CSDBG_WITH_DEBUG

#define CSDBG_DBGL_ERROR    0x01

#define CSDBG_DBGL_WARNING  0x02

#define CSDBG_DBGL_INFO     0x04

#define CSDBG_DBGL_LOW      (CSDBG_DBGL_ERROR)

#define CSDBG_DBGL_MEDIUM   (CSDBG_DBGL_LOW | CSDBG_DBGL_WARNING)

#define CSDBG_DBGL_HIGH     (CSDBG_DBGL_MEDIUM | CSDBG_DBGL_INFO)

#define CSDBG_DBG_LEVEL     CSDBG_DBGL_HIGH

#define __D_ASSERT(x)                                       \
if (!(x)) {                                                 \
  std::cerr << "assertion '" << #x << "' failed";           \
  std::cerr << "\r\non line " << std::dec << __LINE__;      \
  std::cerr << "\r\nin file '" << __FILE__ << "'";          \
  std::cerr << "\r\nin function " << __PRETTY_FUNCTION__;   \
  std::cerr << "\r\n\r\n";                                  \
}

#else

#define __D_ASSERT(x)

#endif


#ifdef CSDBG_WITH_COLOR_TERM

#define INFO_TAG_FG         61

#define WARNING_TAG_FG      60

#define ERROR_TAG_FG        9

#endif


#ifdef CSDBG_WITH_HIGHLIGHT

#define HLT_NUMBER_FG       208

#define HLT_KEYWORD_FG      61

#define HLT_TYPE_FG         105

#define HLT_FILE_FG         250

#define HLT_SCOPE_FG        250

#define HLT_FUNCTION_FG     214

#endif


#ifdef __GNUC__

#define likely(expr)        __builtin_expect((expr), true)

#define unlikely(expr)      __builtin_expect((expr), false)

#define precache_r(addr)    __builtin_prefetch((addr), 0, 3)

#define precache_w(addr)    __builtin_prefetch((addr), 1, 3)

#else

#define likely(expr)        (expr)

#define unlikely(expr)      (expr)

#define precache_r(addr)

#define precache_w(addr)

#endif

#endif