Avoid logging pre-verstring EPIPE from sharing downstreams.

[PuTTY.git] / unix / unix.h

diff --git a/unix/unix.h b/unix/unix.h
index fbe025ba656959363c5e55b7c5d02c4d39a49965..f603eb51803437cdec830bd50e1630eb3f5d0bf3 100644 (file)
--- a/unix/unix.h
+++ b/unix/unix.h
@@ -12,6 +12,25 @@
 #endif /*  NO_LIBDL */
 #include "charset.h"
 
+#ifdef OSX_GTK
+/*
+ * Assorted tweaks to various parts of the GTK front end which all
+ * need to be enabled when compiling on OS X. Because I might need the
+ * same tweaks on other systems in future, I don't want to
+ * conditionalise all of them on OSX_GTK directly, so instead, each
+ * one has its own name and we enable them all centrally here if
+ * OSX_GTK is defined at configure time.
+ */
+#define NOT_X_WINDOWS /* of course, all the X11 stuff should be disabled */
+#define NO_PTY_PRE_INIT /* OS X gets very huffy if we try to set[ug]id */
+#define SET_NONBLOCK_VIA_OPENPT /* work around missing fcntl functionality */
+#define OSX_META_KEY_CONFIG /* two possible Meta keys to choose from */
+/* this potential one of the Meta keys needs manual handling */
+#define META_MANUAL_MASK (GDK_MOD1_MASK)
+#define JUST_USE_GTK_CLIPBOARD_UTF8 /* low-level gdk_selection_* fails */
+#define DEFAULT_CLIPBOARD GDK_SELECTION_CLIPBOARD /* OS X has no PRIMARY */
+#endif
+
 struct Filename {
     char *path;
 };
@@ -26,6 +45,8 @@ typedef void *Context;                 /* FIXME: probably needs changing */
 
 extern Backend pty_backend;
 
+#define BROKEN_PIPE_ERROR_CODE EPIPE   /* used in sshshare.c */
+
 typedef uint32_t uint32; /* C99: uint32_t defined in stdint.h */
 #define PUTTY_UINT32_DEFINED
 
@@ -77,6 +98,7 @@ unsigned long getticks(void);        /* based on gettimeofday(2) */
 const char *get_x_display(void *frontend);
 int font_dimension(void *frontend, int which);/* 0 for width, 1 for height */
 long get_windowid(void *frontend);
+int frontend_is_utf8(void *frontend);
 
 /* Things gtkdlg.c needs from pterm.c */
 void *get_window(void *frontend);      /* void * to avoid depending on gtk.h */
@@ -95,7 +117,6 @@ int reallyclose(void *frontend);
 #ifdef MAY_REFER_TO_GTK_IN_HEADERS
 int messagebox(GtkWidget *parentwin, const char *title,
                const char *msg, int minwid, ...);
-int string_width(const char *text);
 #endif
 
 /* Things pterm.c needs from {ptermm,uxputty}.c */
@@ -137,9 +158,6 @@ void unix_setup_config_box(struct controlbox *b, int midsession, int protocol);
 /* gtkcfg.c */
 void gtk_setup_config_box(struct controlbox *b, int midsession, void *window);
 
-/* Helper function which happens to be in gtkfont.c at the moment */
-void get_label_text_dimensions(const char *text, int *width, int *height);
-
 /*
  * 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
@@ -196,4 +214,13 @@ extern Backend serial_backend;
  */
 int so_peercred(int fd, int *pid, int *uid, int *gid);
 
+/*
+ * Default font setting, which can vary depending on NOT_X_WINDOWS.
+ */
+#ifdef NOT_X_WINDOWS
+#define DEFAULT_GTK_FONT "client:Monospace 12"
+#else
+#define DEFAULT_GTK_FONT "server:fixed"
+#endif
+
 #endif