I'm sick of having to type (cd ..; perl mkfiles.pl) when I'm working
[sgt/putty] / unix / unix.h
... / ...
CommitLineData
1#ifndef PUTTY_UNIX_H
2#define PUTTY_UNIX_H
3
4#include <stdio.h> /* for FILENAME_MAX */
5#include "charset.h"
6
7struct Filename {
8 char path[FILENAME_MAX];
9};
10#define f_open(filename, mode) ( fopen((filename).path, (mode)) )
11
12struct FontSpec {
13 char name[256];
14};
15
16typedef void *Context; /* FIXME: probably needs changing */
17
18extern Backend pty_backend;
19
20/*
21 * Under GTK, we send MA_CLICK _and_ MA_2CLK, or MA_CLICK _and_
22 * MA_3CLK, when a button is pressed for the second or third time.
23 */
24#define MULTICLICK_ONLY_EVENT 0
25
26/*
27 * Under GTK, there is no context help available.
28 */
29#define HELPCTX(x) P(NULL)
30#define FILTER_KEY_FILES NULL /* FIXME */
31
32/*
33 * Under X, selection data must not be NUL-terminated.
34 */
35#define SELECTION_NUL_TERMINATED 0
36
37/*
38 * Under X, copying to the clipboard terminates lines with just LF.
39 */
40#define SEL_NL { 10 }
41
42/* Simple wraparound timer function */
43unsigned long getticks(void); /* based on gettimeofday(2) */
44#define GETTICKCOUNT getticks
45#define TICKSPERSEC 1000000 /* gettimeofday returns microseconds */
46#define CURSORBLINK 450000 /* no standard way to set this */
47
48#define WCHAR wchar_t
49#define BYTE unsigned char
50
51GLOBAL void *logctx;
52
53/* Things pty.c needs from pterm.c */
54char *get_x_display(void *frontend);
55int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */
56long get_windowid(void *frontend);
57
58/* Things uxstore.c needs from pterm.c */
59char *x_get_default(const char *key);
60
61/* Things uxstore.c provides to pterm.c */
62void provide_xrm_string(char *string);
63
64/* The interface used by uxsel.c */
65void uxsel_init(void);
66typedef int (*uxsel_callback_fn)(int fd, int event);
67void uxsel_set(int fd, int rwx, uxsel_callback_fn callback);
68void uxsel_del(int fd);
69int select_result(int fd, int event);
70int first_fd(int *state, int *rwx);
71int next_fd(int *state, int *rwx);
72
73/* uxcfg.c */
74struct controlbox;
75void unix_setup_config_box(struct controlbox *b, int midsession);
76
77/*
78 * In the Unix Unicode layer, DEFAULT_CODEPAGE is a special value
79 * which causes mb_to_wc and wc_to_mb to call _libc_ rather than
80 * libcharset. That way, we can interface the various charsets
81 * supported by libcharset with the one supported by mbstowcs and
82 * wcstombs (which will be the character set in which stuff read
83 * from the command line or config files is assumed to be encoded).
84 */
85#define DEFAULT_CODEPAGE 0xFFFF
86#define CP_UTF8 CS_UTF8 /* from libcharset */
87
88#define strnicmp strncasecmp
89#define stricmp strcasecmp
90
91/* BSD-semantics version of signal() */
92void (*putty_signal(int sig, void (*func)(int)))(int);
93
94/*
95 * Exports from unicode.c.
96 */
97struct unicode_data;
98int init_ucs(struct unicode_data *ucsdata,
99 char *line_codepage, int font_charset);
100
101/*
102 * Spare function exported directly from uxnet.c.
103 */
104int sk_getxdmdata(void *sock, unsigned long *ip, int *port);
105
106#endif