4 #include <stdio.h> /* for FILENAME_MAX */
8 char path[FILENAME_MAX];
10 #define f_open(filename, mode) ( fopen((filename).path, (mode)) )
16 typedef void *Context; /* FIXME: probably needs changing */
19 #define OSSOCKET_DEFINED /* stop network.h using its default */
21 extern Backend pty_backend;
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.
27 #define MULTICLICK_ONLY_EVENT 0
30 * Under GTK, there is no context help available.
32 #define HELPCTX(x) P(NULL)
33 #define FILTER_KEY_FILES NULL /* FIXME */
36 * Under X, selection data must not be NUL-terminated.
38 #define SELECTION_NUL_TERMINATED 0
41 * Under X, copying to the clipboard terminates lines with just LF.
45 /* Simple wraparound timer function */
46 unsigned long getticks(void); /* based on gettimeofday(2) */
47 #define GETTICKCOUNT getticks
48 #define TICKSPERSEC 1000000 /* gettimeofday returns microseconds */
49 #define CURSORBLINK 450000 /* no standard way to set this */
52 #define BYTE unsigned char
54 /* Things pty.c needs from pterm.c */
55 char *get_x_display(void *frontend);
56 int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */
57 long get_windowid(void *frontend);
59 /* Things gtkdlg.c needs from pterm.c */
60 void *get_window(void *frontend); /* void * to avoid depending on gtk.h */
62 /* Things pterm.c needs from gtkdlg.c */
63 int do_config_box(const char *title, Config *cfg, int midsession);
64 void fatal_message_box(void *window, char *msg);
65 void about_box(void *window);
66 void *eventlogstuff_new(void);
67 void showeventlog(void *estuff, void *parentwin);
68 void logevent_dlg(void *estuff, const char *string);
69 int reallyclose(void *frontend);
71 /* Things pterm.c needs from {ptermm,uxputty}.c */
72 char *make_default_wintitle(char *hostname);
73 int process_nonoption_arg(char *arg, Config *cfg);
75 /* pterm.c needs this special function in xkeysym.c */
76 int keysym_to_unicode(int keysym);
78 /* Things uxstore.c needs from pterm.c */
79 char *x_get_default(const char *key);
81 /* Things uxstore.c provides to pterm.c */
82 void provide_xrm_string(char *string);
84 /* The interface used by uxsel.c */
85 void uxsel_init(void);
86 typedef int (*uxsel_callback_fn)(int fd, int event);
87 void uxsel_set(int fd, int rwx, uxsel_callback_fn callback);
88 void uxsel_del(int fd);
89 int select_result(int fd, int event);
90 int first_fd(int *state, int *rwx);
91 int next_fd(int *state, int *rwx);
92 /* The following are expected to be provided _to_ uxsel.c by the frontend */
93 int uxsel_input_add(int fd, int rwx); /* returns an id */
94 void uxsel_input_remove(int id);
98 void unix_setup_config_box(struct controlbox *b, int midsession, void *window);
101 * In the Unix Unicode layer, DEFAULT_CODEPAGE is a special value
102 * which causes mb_to_wc and wc_to_mb to call _libc_ rather than
103 * libcharset. That way, we can interface the various charsets
104 * supported by libcharset with the one supported by mbstowcs and
105 * wcstombs (which will be the character set in which stuff read
106 * from the command line or config files is assumed to be encoded).
108 #define DEFAULT_CODEPAGE 0xFFFF
109 #define CP_UTF8 CS_UTF8 /* from libcharset */
111 #define strnicmp strncasecmp
112 #define stricmp strcasecmp
114 /* BSD-semantics version of signal() */
115 void (*putty_signal(int sig, void (*func)(int)))(int);
118 * Exports from unicode.c.
121 int init_ucs(struct unicode_data *ucsdata,
122 char *line_codepage, int font_charset, int vtmode);
125 * Spare function exported directly from uxnet.c.
127 int sk_getxdmdata(void *sock, unsigned long *ip, int *port);
130 * General helpful Unix stuff: more helpful version of the FD_SET
131 * macro, which also handles maxfd.
133 #define FD_SET_MAX(fd, max, set) do { \
135 if (max < fd + 1) max = fd + 1; \