#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 <stdint.h> /* C99 int types */
+#ifndef NO_LIBDL
+#include <dlfcn.h> /* Dynamic library loading */
+#endif /* NO_LIBDL */
#include "charset.h"
+#include <sys/types.h> /* for mode_t */
+
+#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 */
+
+#define BUILDINFO_PLATFORM_GTK "OS X (GTK)"
+#define BUILDINFO_GTK
+
+#elif defined NOT_X_WINDOWS
+
+#define BUILDINFO_PLATFORM_GTK "Unix (pure GTK)"
+#define BUILDINFO_GTK
+
+#else
+
+#define BUILDINFO_PLATFORM_GTK "Unix (GTK + X11)"
+#define BUILDINFO_GTK
+
+#endif
+
+/* BUILDINFO_PLATFORM varies its expansion between the GTK and
+ * pure-CLI utilities, so that Unix Plink, PSFTP etc don't announce
+ * themselves incongruously as having something to do with GTK. */
+#define BUILDINFO_PLATFORM_CLI "Unix"
+extern const int buildinfo_gtk_relevant;
+#define BUILDINFO_PLATFORM (buildinfo_gtk_relevant ? \
+ BUILDINFO_PLATFORM_GTK : BUILDINFO_PLATFORM_CLI)
+
+char *buildinfo_gtk_version(void);
struct Filename {
- char path[FILENAME_MAX];
+ char *path;
};
-#define f_open(filename, mode) ( fopen((filename).path, (mode)) )
+FILE *f_open(const struct Filename *, char const *, int);
struct FontSpec {
- char name[256];
+ char *name; /* may be "" to indicate no selected font at all */
};
+struct FontSpec *fontspec_new(const char *name);
typedef void *Context; /* FIXME: probably needs changing */
-typedef int OSSocket;
-#define OSSOCKET_DEFINED /* stop network.h using its default */
-
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
+
/*
* Under GTK, we send MA_CLICK _and_ MA_2CLK, or MA_CLICK _and_
* MA_3CLK, when a button is pressed for the second or third time.
*/
#define HELPCTX(x) P(NULL)
#define FILTER_KEY_FILES NULL /* FIXME */
+#define FILTER_DYNLIB_FILES NULL /* FIXME */
/*
* Under X, selection data must not be NUL-terminated.
#define SEL_NL { 10 }
/* Simple wraparound timer function */
-unsigned long getticks(void); /* based on gettimeofday(2) */
+unsigned long getticks(void);
#define GETTICKCOUNT getticks
#define TICKSPERSEC 1000 /* we choose to use milliseconds */
#define CURSORBLINK 450 /* no standard way to set this */
#define WCHAR wchar_t
#define BYTE unsigned char
+/*
+ * Unix-specific global flag
+ *
+ * FLAG_STDERR_TTY indicates that standard error might be a terminal and
+ * might get its configuration munged, so anything trying to output plain
+ * text (i.e. with newlines in it) will need to put it back into cooked
+ * mode first. Applications setting this flag should also call
+ * stderr_tty_init() before messing with any terminal modes, and can call
+ * premsg() before outputting text to stderr and postmsg() afterwards.
+ */
+#define FLAG_STDERR_TTY 0x1000
+
+/* The per-session frontend structure managed by gtkwin.c */
+struct gui_data;
+struct gui_data *new_session_window(Conf *conf, const char *geometry_string);
+
+/* Defined in gtkmain.c */
+void launch_duplicate_session(Conf *conf);
+void launch_new_session(void);
+void launch_saved_session(const char *str);
+#ifdef MAY_REFER_TO_GTK_IN_HEADERS
+GtkWidget *make_gtk_toplevel_window(void *frontend);
+#endif
+
+/* Defined in gtkcomm.c */
+void gtkcomm_setup(void);
+
/* Things pty.c needs from pterm.c */
-char *get_x_display(void *frontend);
+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);
/* Things gtkdlg.c needs from pterm.c */
void *get_window(void *frontend); /* void * to avoid depending on gtk.h */
+void post_main(void); /* called after any subsidiary gtk_main() */
/* Things pterm.c needs from gtkdlg.c */
-int do_config_box(const char *title, Config *cfg,
+int do_config_box(const char *title, Conf *conf,
int midsession, int protcfginfo);
-void fatal_message_box(void *window, char *msg);
+void fatal_message_box(void *window, const char *msg);
+void nonfatal_message_box(void *window, const 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);
+#ifdef MAY_REFER_TO_GTK_IN_HEADERS
+int messagebox(GtkWidget *parentwin, const char *title,
+ const char *msg, int minwid, int selectable, ...);
+#endif
/* Things pterm.c needs from {ptermm,uxputty}.c */
char *make_default_wintitle(char *hostname);
-int process_nonoption_arg(char *arg, Config *cfg);
+int process_nonoption_arg(const char *arg, Conf *conf, int *allow_launch);
/* pterm.c needs this special function in xkeysym.c */
int keysym_to_unicode(int keysym);
/* Things uxstore.c provides to pterm.c */
void provide_xrm_string(char *string);
+/* Things provided by uxcons.c */
+struct termios;
+void stderr_tty_init(void);
+void premsg(struct termios *);
+void postmsg(struct termios *);
+
/* The interface used by uxsel.c */
+typedef struct uxsel_id uxsel_id;
void uxsel_init(void);
typedef int (*uxsel_callback_fn)(int fd, int event);
void uxsel_set(int fd, int rwx, uxsel_callback_fn callback);
int first_fd(int *state, int *rwx);
int next_fd(int *state, int *rwx);
/* The following are expected to be provided _to_ uxsel.c by the frontend */
-int uxsel_input_add(int fd, int rwx); /* returns an id */
-void uxsel_input_remove(int id);
+uxsel_id *uxsel_input_add(int fd, int rwx); /* returns an id */
+void uxsel_input_remove(uxsel_id *id);
/* uxcfg.c */
struct controlbox;
-void unix_setup_config_box(struct controlbox *b, int midsession, void *window);
+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);
void (*putty_signal(int sig, void (*func)(int)))(int);
void block_signal(int sig, int block_it);
+/* uxmisc.c */
+void cloexec(int);
+void noncloexec(int);
+int nonblock(int);
+int no_nonblock(int);
+char *make_dir_and_check_ours(const char *dirname);
+char *make_dir_path(const char *path, mode_t mode);
+
/*
* Exports from unicode.c.
*/
if (max < fd + 1) max = fd + 1; \
} while (0)
+/*
+ * Exports from winser.c.
+ */
+extern Backend serial_backend;
+
+/*
+ * uxpeer.c, wrapping getsockopt(SO_PEERCRED).
+ */
+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
projects / PuTTY.git / blobdiff