f7f27309 |
1 | #ifndef PUTTY_UNIX_H |
2 | #define PUTTY_UNIX_H |
3 | |
9a30e26b |
4 | #include <stdio.h> /* for FILENAME_MAX */ |
2dc6356a |
5 | #include "charset.h" |
6 | |
9a30e26b |
7 | struct Filename { |
8 | char path[FILENAME_MAX]; |
9 | }; |
10 | #define f_open(filename, mode) ( fopen((filename).path, (mode)) ) |
11 | |
12 | struct FontSpec { |
13 | char name[256]; |
14 | }; |
15 | |
f7f27309 |
16 | typedef void *Context; /* FIXME: probably needs changing */ |
17 | |
f7f9fb5c |
18 | typedef int OSSocket; |
19 | #define OSSOCKET_DEFINED /* stop network.h using its default */ |
20 | |
1709795f |
21 | extern Backend pty_backend; |
22 | |
e6346999 |
23 | /* |
24 | * Under GTK, we send MA_CLICK _and_ MA_2CLK, or MA_CLICK _and_ |
25 | * MA_3CLK, when a button is pressed for the second or third time. |
26 | */ |
27 | #define MULTICLICK_ONLY_EVENT 0 |
28 | |
29 | /* |
d9b15094 |
30 | * Under GTK, there is no context help available. |
31 | */ |
32 | #define HELPCTX(x) P(NULL) |
33 | #define FILTER_KEY_FILES NULL /* FIXME */ |
34 | |
35 | /* |
e6346999 |
36 | * Under X, selection data must not be NUL-terminated. |
37 | */ |
38 | #define SELECTION_NUL_TERMINATED 0 |
39 | |
0f351587 |
40 | /* |
41 | * Under X, copying to the clipboard terminates lines with just LF. |
42 | */ |
43 | #define SEL_NL { 10 } |
44 | |
f7f27309 |
45 | /* Simple wraparound timer function */ |
46 | unsigned long getticks(void); /* based on gettimeofday(2) */ |
47 | #define GETTICKCOUNT getticks |
39934deb |
48 | #define TICKSPERSEC 1000 /* we choose to use milliseconds */ |
49 | #define CURSORBLINK 450 /* no standard way to set this */ |
2ac3322e |
50 | /* getticks() works using gettimeofday(), so it's vulnerable to system clock |
51 | * changes causing chaos. Therefore, we provide a compensation mechanism. */ |
52 | #define TIMING_SYNC |
53 | #define TIMING_SYNC_ANOW |
54 | extern long tickcount_offset; |
f7f27309 |
55 | |
56 | #define WCHAR wchar_t |
57 | #define BYTE unsigned char |
58 | |
e9aef757 |
59 | /* Things pty.c needs from pterm.c */ |
a8327734 |
60 | char *get_x_display(void *frontend); |
61 | int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */ |
7af753e6 |
62 | long get_windowid(void *frontend); |
755a6d84 |
63 | |
5bf9955d |
64 | /* Things gtkdlg.c needs from pterm.c */ |
65 | void *get_window(void *frontend); /* void * to avoid depending on gtk.h */ |
66 | |
3f935d5b |
67 | /* Things pterm.c needs from gtkdlg.c */ |
f89c3294 |
68 | int do_config_box(const char *title, Config *cfg, |
69 | int midsession, int protcfginfo); |
3f935d5b |
70 | void fatal_message_box(void *window, char *msg); |
7718480a |
71 | void about_box(void *window); |
8eed910d |
72 | void *eventlogstuff_new(void); |
73 | void showeventlog(void *estuff, void *parentwin); |
cbe2d68f |
74 | void logevent_dlg(void *estuff, const char *string); |
abb6895f |
75 | int reallyclose(void *frontend); |
3f935d5b |
76 | |
10705014 |
77 | /* Things pterm.c needs from {ptermm,uxputty}.c */ |
78 | char *make_default_wintitle(char *hostname); |
46a3419b |
79 | int process_nonoption_arg(char *arg, Config *cfg); |
10705014 |
80 | |
f5dd8adb |
81 | /* pterm.c needs this special function in xkeysym.c */ |
82 | int keysym_to_unicode(int keysym); |
83 | |
faec60ed |
84 | /* Things uxstore.c needs from pterm.c */ |
c85623f9 |
85 | char *x_get_default(const char *key); |
faec60ed |
86 | |
0ac15bdc |
87 | /* Things uxstore.c provides to pterm.c */ |
88 | void provide_xrm_string(char *string); |
89 | |
0ff9ea38 |
90 | /* The interface used by uxsel.c */ |
91 | void uxsel_init(void); |
92 | typedef int (*uxsel_callback_fn)(int fd, int event); |
93 | void uxsel_set(int fd, int rwx, uxsel_callback_fn callback); |
94 | void uxsel_del(int fd); |
c5e438ec |
95 | int select_result(int fd, int event); |
0ff9ea38 |
96 | int first_fd(int *state, int *rwx); |
97 | int next_fd(int *state, int *rwx); |
74aca06d |
98 | /* The following are expected to be provided _to_ uxsel.c by the frontend */ |
99 | int uxsel_input_add(int fd, int rwx); /* returns an id */ |
100 | void uxsel_input_remove(int id); |
c5e438ec |
101 | |
1d0d4a3b |
102 | /* uxcfg.c */ |
103 | struct controlbox; |
4838c7c6 |
104 | void unix_setup_config_box(struct controlbox *b, int midsession); |
1d0d4a3b |
105 | |
8d68f26a |
106 | /* gtkcfg.c */ |
107 | void gtk_setup_config_box(struct controlbox *b, int midsession, void *window); |
108 | |
2dc6356a |
109 | /* |
110 | * In the Unix Unicode layer, DEFAULT_CODEPAGE is a special value |
111 | * which causes mb_to_wc and wc_to_mb to call _libc_ rather than |
112 | * libcharset. That way, we can interface the various charsets |
113 | * supported by libcharset with the one supported by mbstowcs and |
114 | * wcstombs (which will be the character set in which stuff read |
115 | * from the command line or config files is assumed to be encoded). |
116 | */ |
117 | #define DEFAULT_CODEPAGE 0xFFFF |
118 | #define CP_UTF8 CS_UTF8 /* from libcharset */ |
f7f27309 |
119 | |
68a49acb |
120 | #define strnicmp strncasecmp |
121 | #define stricmp strcasecmp |
122 | |
15b5d988 |
123 | /* BSD-semantics version of signal(), and another helpful function */ |
0f33f9d1 |
124 | void (*putty_signal(int sig, void (*func)(int)))(int); |
15b5d988 |
125 | void block_signal(int sig, int block_it); |
0f33f9d1 |
126 | |
facd762c |
127 | /* |
128 | * Exports from unicode.c. |
129 | */ |
21d2b241 |
130 | struct unicode_data; |
6ac7f054 |
131 | int init_ucs(struct unicode_data *ucsdata, char *line_codepage, |
132 | int utf8_override, int font_charset, int vtmode); |
facd762c |
133 | |
2f92b717 |
134 | /* |
135 | * Spare function exported directly from uxnet.c. |
136 | */ |
0a4022a1 |
137 | void *sk_getxdmdata(void *sock, int *lenp); |
2f92b717 |
138 | |
b51259f6 |
139 | /* |
140 | * General helpful Unix stuff: more helpful version of the FD_SET |
141 | * macro, which also handles maxfd. |
142 | */ |
143 | #define FD_SET_MAX(fd, max, set) do { \ |
144 | FD_SET(fd, &set); \ |
145 | if (max < fd + 1) max = fd + 1; \ |
146 | } while (0) |
147 | |
f7f27309 |
148 | #endif |