xref: /freebsd/contrib/llvm-project/lldb/tools/driver/Platform.h (revision 2f513db72b034fd5ef7f080b11be5c711c15186a)
1 //===-- Platform.h ----------------------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef lldb_Platform_h_
10 #define lldb_Platform_h_
11 
12 #if defined(_WIN32)
13 
14 #include <io.h>
15 #if defined(_MSC_VER)
16 #include <signal.h>
17 #endif
18 #include "lldb/Host/windows/windows.h"
19 #include <inttypes.h>
20 
21 struct winsize {
22   long ws_col;
23 };
24 
25 typedef unsigned char cc_t;
26 typedef unsigned int speed_t;
27 typedef unsigned int tcflag_t;
28 
29 // fcntl.h
30 #define O_NOCTTY 0400
31 
32 // ioctls.h
33 #define TIOCGWINSZ 0x5413
34 
35 // signal.h
36 #define SIGPIPE 13
37 #define SIGCONT 18
38 #define SIGTSTP 20
39 #define SIGWINCH 28
40 
41 // tcsetattr arguments
42 #define TCSANOW 0
43 
44 #define NCCS 32
45 struct termios {
46   tcflag_t c_iflag; // input mode flags
47   tcflag_t c_oflag; // output mode flags
48   tcflag_t c_cflag; // control mode flags
49   tcflag_t c_lflag; // local mode flags
50   cc_t c_line;      // line discipline
51   cc_t c_cc[NCCS];  // control characters
52   speed_t c_ispeed; // input speed
53   speed_t c_ospeed; // output speed
54 };
55 
56 #ifdef _MSC_VER
57 struct timeval {
58   long tv_sec;
59   long tv_usec;
60 };
61 typedef long pid_t;
62 #define PATH_MAX MAX_PATH
63 #endif
64 
65 #define STDIN_FILENO 0
66 
67 extern int ioctl(int d, int request, ...);
68 extern int kill(pid_t pid, int sig);
69 extern int tcsetattr(int fd, int optional_actions,
70                      const struct termios *termios_p);
71 extern int tcgetattr(int fildes, struct termios *termios_p);
72 
73 #else
74 #include <inttypes.h>
75 
76 #include <libgen.h>
77 #include <sys/ioctl.h>
78 #include <termios.h>
79 #include <unistd.h>
80 
81 #include <pthread.h>
82 #include <sys/time.h>
83 #endif
84 
85 #endif // lldb_Platform_h_
86