X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/3900c2d642c2960fdac52a9afea854a375441fcc..1957695ce47dd93c30efc48ca1f272a34c732841:/unix/unix.h

diff --git a/unix/unix.h b/unix/unix.h
index 843655ef..f12f576d 100644
--- a/unix/unix.h
+++ b/unix/unix.h
@@ -15,6 +15,9 @@ struct FontSpec {
 
 typedef void *Context;                 /* FIXME: probably needs changing */
 
+typedef int OSSocket;
+#define OSSOCKET_DEFINED	       /* stop network.h using its default */
+
 extern Backend pty_backend;
 
 /*
@@ -48,8 +51,6 @@ unsigned long getticks(void);	       /* based on gettimeofday(2) */
 #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 */
@@ -64,13 +65,16 @@ 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, char *string);
+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);
 
@@ -122,4 +126,13 @@ int init_ucs(struct unicode_data *ucsdata,
  */
 int sk_getxdmdata(void *sock, unsigned long *ip, int *port);
 
+/*
+ * 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