#ifndef PUTTY_UNIX_H
#define PUTTY_UNIX_H
+#ifdef HAVE_CONFIG_H
+# include "uxconfig.h" /* Space to hide it from mkfiles.pl */
+#endif
+
#include <stdio.h> /* for FILENAME_MAX */
#include "charset.h"
typedef void *Context; /* FIXME: probably needs changing */
+typedef int OSSocket;
+#define OSSOCKET_DEFINED /* stop network.h using its default */
+
extern Backend pty_backend;
/*
/* Simple wraparound timer function */
unsigned long getticks(void); /* based on gettimeofday(2) */
#define GETTICKCOUNT getticks
-#define TICKSPERSEC 1000000 /* gettimeofday returns microseconds */
-#define CURSORBLINK 450000 /* no standard way to set this */
+#define TICKSPERSEC 1000 /* we choose to use milliseconds */
+#define CURSORBLINK 450 /* no standard way to set this */
+/* getticks() works using gettimeofday(), so it's vulnerable to system clock
+ * changes causing chaos. Therefore, we provide a compensation mechanism. */
+#define TIMING_SYNC
+#define TIMING_SYNC_ANOW
+extern long tickcount_offset;
#define WCHAR wchar_t
#define BYTE unsigned char
-GLOBAL void *logctx;
-
/* Things pty.c needs from pterm.c */
char *get_x_display(void *frontend);
int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */
/* Things gtkdlg.c needs from pterm.c */
void *get_window(void *frontend); /* void * to avoid depending on gtk.h */
+/* Things pterm.c needs from gtkdlg.c */
+int do_config_box(const char *title, Config *cfg,
+ int midsession, int protcfginfo);
+void fatal_message_box(void *window, char *msg);
+void about_box(void *window);
+void *eventlogstuff_new(void);
+void showeventlog(void *estuff, void *parentwin);
+void logevent_dlg(void *estuff, const char *string);
+int reallyclose(void *frontend);
+
+/* Things pterm.c needs from {ptermm,uxputty}.c */
+char *make_default_wintitle(char *hostname);
+int process_nonoption_arg(char *arg, Config *cfg);
+
+/* pterm.c needs this special function in xkeysym.c */
+int keysym_to_unicode(int keysym);
+
/* Things uxstore.c needs from pterm.c */
char *x_get_default(const char *key);
struct controlbox;
void unix_setup_config_box(struct controlbox *b, int midsession);
+/* gtkcfg.c */
+void gtk_setup_config_box(struct controlbox *b, int midsession, void *window);
+
/*
* In the Unix Unicode layer, DEFAULT_CODEPAGE is a special value
* which causes mb_to_wc and wc_to_mb to call _libc_ rather than
#define strnicmp strncasecmp
#define stricmp strcasecmp
-/* BSD-semantics version of signal() */
+/* BSD-semantics version of signal(), and another helpful function */
void (*putty_signal(int sig, void (*func)(int)))(int);
+void block_signal(int sig, int block_it);
/*
* Exports from unicode.c.
*/
struct unicode_data;
-int init_ucs(struct unicode_data *ucsdata,
- char *line_codepage, int font_charset);
+int init_ucs(struct unicode_data *ucsdata, char *line_codepage,
+ int utf8_override, int font_charset, int vtmode);
/*
* Spare function exported directly from uxnet.c.
*/
-int sk_getxdmdata(void *sock, unsigned long *ip, int *port);
+void *sk_getxdmdata(void *sock, int *lenp);
+
+/*
+ * General helpful Unix stuff: more helpful version of the FD_SET
+ * macro, which also handles maxfd.
+ */
+#define FD_SET_MAX(fd, max, set) do { \
+ FD_SET(fd, &set); \
+ if (max < fd + 1) max = fd + 1; \
+} while (0)
#endif