git.distorted.org.uk Git - u/mdw/putty/blob - unix/unix.h

   1 #ifndef PUTTY_UNIX_H
   2 #define PUTTY_UNIX_H
   3
   4 typedef void *Context;                 /* FIXME: probably needs changing */
   5
   6 extern Backend pty_backend;
   7
   8 /*
   9  * Under GTK, we send MA_CLICK _and_ MA_2CLK, or MA_CLICK _and_
  10  * MA_3CLK, when a button is pressed for the second or third time.
  11  */
  12 #define MULTICLICK_ONLY_EVENT 0
  13
  14 /*
  15  * Under X, selection data must not be NUL-terminated.
  16  */
  17 #define SELECTION_NUL_TERMINATED 0
  18
  19 /*
  20  * Under X, copying to the clipboard terminates lines with just LF.
  21  */
  22 #define SEL_NL { 10 }
  23
  24 /* Simple wraparound timer function */
  25 unsigned long getticks(void);          /* based on gettimeofday(2) */
  26 #define GETTICKCOUNT getticks
  27 #define TICKSPERSEC 1000000            /* gettimeofday returns microseconds */
  28 #define CURSORBLINK  450000            /* no standard way to set this */
  29
  30 #define WCHAR wchar_t
  31 #define BYTE unsigned char
  32
  33 GLOBAL void *logctx;
  34
  35 /* Things pty.c needs from pterm.c */
  36 char *get_x_display(void *frontend);
  37 int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */
  38
  39 /* Things uxstore.c needs from pterm.c */
  40 char *x_get_default(char *key);
  41
  42 /* Things uxstore.c provides to pterm.c */
  43 void provide_xrm_string(char *string);
  44
  45 /* Things uxnet.c provides to the front end */
  46 int select_result(int fd, int event);
  47 int first_socket(int *state, int *rwx);
  48 int next_socket(int *state, int *rwx);
  49
  50 #define DEFAULT_CODEPAGE 0             /* FIXME: no idea how to do this */
  51
  52 #define strnicmp strncasecmp
  53 #define stricmp strcasecmp
  54
  55 /* BSD-semantics version of signal() */
  56 void (*putty_signal(int sig, void (*func)(int)))(int);
  57
  58 #endif