5 # include "uxconfig.h" /* Space to hide it from mkfiles.pl */
8 #include <stdio.h> /* for FILENAME_MAX */
12 char path[FILENAME_MAX];
14 #define f_open(filename, mode) ( fopen((filename).path, (mode)) )
20 typedef void *Context; /* FIXME: probably needs changing */
23 #define OSSOCKET_DEFINED /* stop network.h using its default */
25 extern Backend pty_backend;
28 * Under GTK, we send MA_CLICK _and_ MA_2CLK, or MA_CLICK _and_
29 * MA_3CLK, when a button is pressed for the second or third time.
31 #define MULTICLICK_ONLY_EVENT 0
34 * Under GTK, there is no context help available.
36 #define HELPCTX(x) P(NULL)
37 #define FILTER_KEY_FILES NULL /* FIXME */
40 * Under X, selection data must not be NUL-terminated.
42 #define SELECTION_NUL_TERMINATED 0
45 * Under X, copying to the clipboard terminates lines with just LF.
49 /* Simple wraparound timer function */
50 unsigned long getticks(void); /* based on gettimeofday(2) */
51 #define GETTICKCOUNT getticks
52 #define TICKSPERSEC 1000 /* we choose to use milliseconds */
53 #define CURSORBLINK 450 /* no standard way to set this */
54 /* getticks() works using gettimeofday(), so it's vulnerable to system clock
55 * changes causing chaos. Therefore, we provide a compensation mechanism. */
57 #define TIMING_SYNC_ANOW
58 extern long tickcount_offset;
61 #define BYTE unsigned char
63 /* Things pty.c needs from pterm.c */
64 char *get_x_display(void *frontend);
65 int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */
66 long get_windowid(void *frontend);
68 /* Things gtkdlg.c needs from pterm.c */
69 void *get_window(void *frontend); /* void * to avoid depending on gtk.h */
71 /* Things pterm.c needs from gtkdlg.c */
72 int do_config_box(const char *title, Config *cfg,
73 int midsession, int protcfginfo);
74 void fatal_message_box(void *window, char *msg);
75 void about_box(void *window);
76 void *eventlogstuff_new(void);
77 void showeventlog(void *estuff, void *parentwin);
78 void logevent_dlg(void *estuff, const char *string);
79 int reallyclose(void *frontend);
81 /* Things pterm.c needs from {ptermm,uxputty}.c */
82 char *make_default_wintitle(char *hostname);
83 int process_nonoption_arg(char *arg, Config *cfg);
85 /* pterm.c needs this special function in xkeysym.c */
86 int keysym_to_unicode(int keysym);
88 /* Things uxstore.c needs from pterm.c */
89 char *x_get_default(const char *key);
91 /* Things uxstore.c provides to pterm.c */
92 void provide_xrm_string(char *string);
94 /* The interface used by uxsel.c */
95 void uxsel_init(void);
96 typedef int (*uxsel_callback_fn)(int fd, int event);
97 void uxsel_set(int fd, int rwx, uxsel_callback_fn callback);
98 void uxsel_del(int fd);
99 int select_result(int fd, int event);
100 int first_fd(int *state, int *rwx);
101 int next_fd(int *state, int *rwx);
102 /* The following are expected to be provided _to_ uxsel.c by the frontend */
103 int uxsel_input_add(int fd, int rwx); /* returns an id */
104 void uxsel_input_remove(int id);
108 void unix_setup_config_box(struct controlbox *b, int midsession, int protocol);
111 void gtk_setup_config_box(struct controlbox *b, int midsession, void *window);
114 * In the Unix Unicode layer, DEFAULT_CODEPAGE is a special value
115 * which causes mb_to_wc and wc_to_mb to call _libc_ rather than
116 * libcharset. That way, we can interface the various charsets
117 * supported by libcharset with the one supported by mbstowcs and
118 * wcstombs (which will be the character set in which stuff read
119 * from the command line or config files is assumed to be encoded).
121 #define DEFAULT_CODEPAGE 0xFFFF
122 #define CP_UTF8 CS_UTF8 /* from libcharset */
124 #define strnicmp strncasecmp
125 #define stricmp strcasecmp
127 /* BSD-semantics version of signal(), and another helpful function */
128 void (*putty_signal(int sig, void (*func)(int)))(int);
129 void block_signal(int sig, int block_it);
132 * Exports from unicode.c.
135 int init_ucs(struct unicode_data *ucsdata, char *line_codepage,
136 int utf8_override, int font_charset, int vtmode);
139 * Spare function exported directly from uxnet.c.
141 void *sk_getxdmdata(void *sock, int *lenp);
144 * General helpful Unix stuff: more helpful version of the FD_SET
145 * macro, which also handles maxfd.
147 #define FD_SET_MAX(fd, max, set) do { \
149 if (max < fd + 1) max = fd + 1; \
153 * Exports from winser.c.
155 extern Backend serial_backend;