[u/mdw/putty] / winstuff.h

/*
 * winstuff.h: Windows-specific inter-module stuff.
 */

#ifndef PUTTY_WINSTUFF_H
#define PUTTY_WINSTUFF_H

#include <stdio.h>		       /* for FILENAME_MAX */

#include "tree234.h"

#include "winhelp.h"

struct Filename {
    char path[FILENAME_MAX];
};
#define f_open(filename, mode) ( fopen((filename).path, (mode)) )

struct FontSpec {
    char name[64];
    int isbold;
    int height;
    int charset;
};

/*
 * Global variables. Most modules declare these `extern', but
 * window.c will do `#define PUTTY_DO_GLOBALS' before including this
 * module, and so will get them properly defined.
 */
#ifndef GLOBAL
#ifdef PUTTY_DO_GLOBALS
#define GLOBAL
#else
#define GLOBAL extern
#endif
#endif

#ifndef DONE_TYPEDEFS
#define DONE_TYPEDEFS
typedef struct config_tag Config;
typedef struct backend_tag Backend;
typedef struct terminal_tag Terminal;
#endif

#define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
#define PUTTY_REG_PARENT "Software\\SimonTatham"
#define PUTTY_REG_PARENT_CHILD "PuTTY"
#define PUTTY_REG_GPARENT "Software"
#define PUTTY_REG_GPARENT_CHILD "SimonTatham"

#define GETTICKCOUNT GetTickCount
#define CURSORBLINK GetCaretBlinkTime()
#define TICKSPERSEC 1000	       /* GetTickCount returns milliseconds */

#define DEFAULT_CODEPAGE CP_ACP

typedef HDC Context;

/*
 * Window handles for the dialog boxes that can be running during a
 * PuTTY session.
 */
GLOBAL HWND logbox;

/*
 * The all-important instance handle.
 */
GLOBAL HINSTANCE hinst;

/*
 * Details of the help file.
 */
GLOBAL char *help_path;
GLOBAL int help_has_contents;

/*
 * The terminal and logging context are notionally local to the
 * Windows front end, but they must be shared between window.c and
 * windlg.c. Likewise the saved-sessions list.
 */
GLOBAL Terminal *term;
GLOBAL void *logctx;

/*
 * I've just looked in the windows standard headr files for WM_USER, there
 * are hundreds of flags defined using the form WM_USER+123 so I've 
 * renumbered this NETEVENT value and the two in window.c
 */
#define WM_XUSER     (WM_USER + 0x2000)
#define WM_NETEVENT  (WM_XUSER + 5)

/*
 * On Windows, we send MA_2CLK as the only event marking the second
 * press of a mouse button. Compare unix.h.
 */
#define MULTICLICK_ONLY_EVENT 1

/*
 * On Windows, data written to the clipboard must be NUL-terminated.
 */
#define SELECTION_NUL_TERMINATED 1

/*
 * On Windows, copying to the clipboard terminates lines with CRLF.
 */
#define SEL_NL { 13, 10 }

/*
 * sk_getxdmdata() does not exist under Windows (not that I
 * couldn't write it if I wanted to, but I haven't bothered), so
 * it's a macro which always returns FALSE. With any luck this will
 * cause the compiler to notice it can optimise away the
 * implementation of XDM-AUTHORIZATION-1 in x11fwd.c :-)
 */
#define sk_getxdmdata(socket, ip, port) (0)

/*
 * File-selector filter strings used in the config box. On Windows,
 * these strings are of exactly the type needed to go in
 * `lpstrFilter' in an OPENFILENAME structure.
 */
#define FILTER_KEY_FILES ("PuTTY Private Key Files (*.ppk)\0*.ppk\0" \
			      "All Files (*.*)\0*\0\0\0")
#define FILTER_WAVE_FILES ("Wave Files (*.wav)\0*.WAV\0" \
			       "All Files (*.*)\0*\0\0\0")

/*
 * Exports from winctrls.c.
 */

struct ctlpos {
    HWND hwnd;
    WPARAM font;
    int dlu4inpix;
    int ypos, width;
    int xoff;
    int boxystart, boxid;
    char *boxtext;
};

/*
 * Exports from winutils.c.
 */
void split_into_argv(char *, int *, char ***, char ***);

/*
 * Private structure for prefslist state. Only in the header file
 * so that we can delegate allocation to callers.
 */
struct prefslist {
    int listid, upbid, dnbid;
    int srcitem;
    int dummyitem;
    int dragging;
};

/*
 * This structure is passed to event handler functions as the `dlg'
 * parameter, and hence is passed back to winctrls access functions.
 */
struct dlgparam {
    HWND hwnd;			       /* the hwnd of the dialog box */
    struct winctrls *controltrees[8];  /* can have several of these */
    int nctrltrees;
    char *wintitle;		       /* title of actual window */
    char *errtitle;		       /* title of error sub-messageboxes */
    void *data;			       /* data to pass in refresh events */
    union control *focused, *lastfocused; /* which ctrl has focus now/before */
    char shortcuts[128];	       /* track which shortcuts in use */
    int coloursel_wanted;	       /* has an event handler asked for
					* a colour selector? */
    struct { unsigned char r, g, b, ok; } coloursel_result;   /* 0-255 */
    tree234 *privdata;		       /* stores per-control private data */
    int ended, endresult;	       /* has the dialog been ended? */
};

/*
 * Exports from winctrls.c.
 */
void ctlposinit(struct ctlpos *cp, HWND hwnd,
		int leftborder, int rightborder, int topborder);
HWND doctl(struct ctlpos *cp, RECT r,
	   char *wclass, int wstyle, int exstyle, char *wtext, int wid);
void bartitle(struct ctlpos *cp, char *name, int id);
void beginbox(struct ctlpos *cp, char *name, int idbox);
void endbox(struct ctlpos *cp);
void multiedit(struct ctlpos *cp, int password, ...);
void radioline(struct ctlpos *cp, char *text, int id, int nacross, ...);
void bareradioline(struct ctlpos *cp, int nacross, ...);
void radiobig(struct ctlpos *cp, char *text, int id, ...);
void checkbox(struct ctlpos *cp, char *text, int id);
void statictext(struct ctlpos *cp, char *text, int lines, int id);
void staticbtn(struct ctlpos *cp, char *stext, int sid,
	       char *btext, int bid);
void static2btn(struct ctlpos *cp, char *stext, int sid,
		char *btext1, int bid1, char *btext2, int bid2);
void staticedit(struct ctlpos *cp, char *stext,
		int sid, int eid, int percentedit);
void staticddl(struct ctlpos *cp, char *stext,
	       int sid, int lid, int percentlist);
void combobox(struct ctlpos *cp, char *text, int staticid, int listid);
void staticpassedit(struct ctlpos *cp, char *stext,
		    int sid, int eid, int percentedit);
void bigeditctrl(struct ctlpos *cp, char *stext,
		 int sid, int eid, int lines);
void ersatztab(struct ctlpos *cp, char *stext, int sid, int lid, int s2id);
void editbutton(struct ctlpos *cp, char *stext, int sid,
		int eid, char *btext, int bid);
void sesssaver(struct ctlpos *cp, char *text,
	       int staticid, int editid, int listid, ...);
void envsetter(struct ctlpos *cp, char *stext, int sid,
	       char *e1stext, int e1sid, int e1id,
	       char *e2stext, int e2sid, int e2id,
	       int listid, char *b1text, int b1id, char *b2text, int b2id);
void charclass(struct ctlpos *cp, char *stext, int sid, int listid,
	       char *btext, int bid, int eid, char *s2text, int s2id);
void colouredit(struct ctlpos *cp, char *stext, int sid, int listid,
		char *btext, int bid, ...);
void prefslist(struct prefslist *hdl, struct ctlpos *cp, int lines,
	       char *stext, int sid, int listid, int upbid, int dnbid);
int handle_prefslist(struct prefslist *hdl,
		     int *array, int maxmemb,
		     int is_dlmsg, HWND hwnd,
		     WPARAM wParam, LPARAM lParam);
void progressbar(struct ctlpos *cp, int id);
void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid,
	       char *e1stext, int e1sid, int e1id,
	       char *e2stext, int e2sid, int e2id,
	       char *btext, int bid,
	       char *r1text, int r1id, char *r2text, int r2id);

#define MAX_SHORTCUTS_PER_CTRL 16

/*
 * This structure is what's stored for each `union control' in the
 * portable-dialog interface.
 */
struct winctrl {
    union control *ctrl;
    /*
     * The control may have several components at the Windows
     * level, with different dialog IDs. To avoid needing N
     * separate platformsidectrl structures (which could be stored
     * separately in a tree234 so that lookup by ID worked), we
     * impose the constraint that those IDs must be in a contiguous
     * block.
     */
    int base_id;
    int num_ids;
    /*
     * Remember what keyboard shortcuts were used by this control,
     * so that when we remove it again we can take them out of the
     * list in the dlgparam.
     */
    char shortcuts[MAX_SHORTCUTS_PER_CTRL];
    /*
     * Some controls need a piece of allocated memory in which to
     * store temporary data about the control.
     */
    void *data;
};
/*
 * And this structure holds a set of the above, in two separate
 * tree234s so that it can find an item by `union control' or by
 * dialog ID.
 */
struct winctrls {
    tree234 *byctrl, *byid;
};
struct controlset;
struct controlbox;

void winctrl_init(struct winctrls *);
void winctrl_cleanup(struct winctrls *);
void winctrl_add(struct winctrls *, struct winctrl *);
void winctrl_remove(struct winctrls *, struct winctrl *);
struct winctrl *winctrl_findbyctrl(struct winctrls *, union control *);
struct winctrl *winctrl_findbyid(struct winctrls *, int);
struct winctrl *winctrl_findbyindex(struct winctrls *, int);
void winctrl_layout(struct dlgparam *dp, struct winctrls *wc,
		    struct ctlpos *cp, struct controlset *s, int *id);
int winctrl_handle_command(struct dlgparam *dp, UINT msg,
			   WPARAM wParam, LPARAM lParam);
void winctrl_rem_shortcuts(struct dlgparam *dp, struct winctrl *c);
int winctrl_context_help(struct dlgparam *dp, HWND hwnd, int id);

void dp_init(struct dlgparam *dp);
void dp_add_tree(struct dlgparam *dp, struct winctrls *tree);
void dp_cleanup(struct dlgparam *dp);

/*
 * Exports from wincfg.c.
 */
void win_setup_config_box(struct controlbox *b, HWND *hwndp, int has_help,
			  int midsession);

/*
 * Exports from windlg.c.
 */
void defuse_showwindow(void);
int do_config(void);
int do_reconfig(HWND);
void showeventlog(HWND);
void showabout(HWND);
void force_normal(HWND hwnd);
void modal_about_box(HWND hwnd);
void show_help(HWND hwnd);

/*
 * Exports from sizetip.c.
 */
void UpdateSizeTip(HWND src, int cx, int cy);
void EnableSizeTip(int bEnable);

/*
 * Exports from unicode.c.
 */
struct unicode_data;
void init_ucs(Config *, struct unicode_data *);

#endif
Commit	Line	Data
8c3cd914	1	/*
	2	* winstuff.h: Windows-specific inter-module stuff.
	3	*/
	4
f7f27309	5	#ifndef PUTTY_WINSTUFF_H
	6	#define PUTTY_WINSTUFF_H
	7
9a30e26b	8	#include <stdio.h> /* for FILENAME_MAX */
9a30e26b	9
fe8abbf4	10	#include "tree234.h"
	11
	12	#include "winhelp.h"
	13
9a30e26b	14	struct Filename {
	15	char path[FILENAME_MAX];
	16	};
	17	#define f_open(filename, mode) ( fopen((filename).path, (mode)) )
	18
	19	struct FontSpec {
	20	char name[64];
	21	int isbold;
	22	int height;
	23	int charset;
	24	};
	25
8c3cd914	26	/*
	27	* Global variables. Most modules declare these `extern', but
	28	* window.c will do `#define PUTTY_DO_GLOBALS' before including this
	29	* module, and so will get them properly defined.
	30	*/
f7f27309	31	#ifndef GLOBAL
8c3cd914	32	#ifdef PUTTY_DO_GLOBALS
	33	#define GLOBAL
	34	#else
	35	#define GLOBAL extern
	36	#endif
f7f27309	37	#endif
f7f27309	38
a8327734	39	#ifndef DONE_TYPEDEFS
	40	#define DONE_TYPEDEFS
	41	typedef struct config_tag Config;
	42	typedef struct backend_tag Backend;
	43	typedef struct terminal_tag Terminal;
	44	#endif
	45
f7f27309	46	#define PUTTY_REG_POS "Software\\SimonTatham\\PuTTY"
	47	#define PUTTY_REG_PARENT "Software\\SimonTatham"
	48	#define PUTTY_REG_PARENT_CHILD "PuTTY"
	49	#define PUTTY_REG_GPARENT "Software"
	50	#define PUTTY_REG_GPARENT_CHILD "SimonTatham"
	51
	52	#define GETTICKCOUNT GetTickCount
	53	#define CURSORBLINK GetCaretBlinkTime()
	54	#define TICKSPERSEC 1000 /* GetTickCount returns milliseconds */
	55
	56	#define DEFAULT_CODEPAGE CP_ACP
	57
	58	typedef HDC Context;
8c3cd914	59
f7f27309	60	/*
	61	* Window handles for the dialog boxes that can be running during a
	62	* PuTTY session.
	63	*/
	64	GLOBAL HWND logbox;
	65
	66	/*
	67	* The all-important instance handle.
	68	*/
8c3cd914	69	GLOBAL HINSTANCE hinst;
	70
	71	/*
6b78788a	72	* Details of the help file.
	73	*/
	74	GLOBAL char *help_path;
	75	GLOBAL int help_has_contents;
	76
	77	/*
a8327734	78	* The terminal and logging context are notionally local to the
a8327734	79	* Windows front end, but they must be shared between window.c and
0b4f0bc0	80	* windlg.c. Likewise the saved-sessions list.
a8327734	81	*/
	82	GLOBAL Terminal *term;
	83	GLOBAL void *logctx;
	84
	85	/*
f7f27309	86	* I've just looked in the windows standard headr files for WM_USER, there
	87	* are hundreds of flags defined using the form WM_USER+123 so I've
	88	* renumbered this NETEVENT value and the two in window.c
	89	*/
	90	#define WM_XUSER (WM_USER + 0x2000)
	91	#define WM_NETEVENT (WM_XUSER + 5)
	92
	93	/*
e6346999	94	* On Windows, we send MA_2CLK as the only event marking the second
	95	* press of a mouse button. Compare unix.h.
	96	*/
	97	#define MULTICLICK_ONLY_EVENT 1
	98
	99	/*
	100	* On Windows, data written to the clipboard must be NUL-terminated.
	101	*/
	102	#define SELECTION_NUL_TERMINATED 1
	103
	104	/*
0f351587	105	* On Windows, copying to the clipboard terminates lines with CRLF.
	106	*/
	107	#define SEL_NL { 13, 10 }
	108
	109	/*
2f92b717	110	* sk_getxdmdata() does not exist under Windows (not that I
	111	* couldn't write it if I wanted to, but I haven't bothered), so
	112	* it's a macro which always returns FALSE. With any luck this will
	113	* cause the compiler to notice it can optimise away the
	114	* implementation of XDM-AUTHORIZATION-1 in x11fwd.c :-)
	115	*/
	116	#define sk_getxdmdata(socket, ip, port) (0)
	117
	118	/*
fe8abbf4	119	* File-selector filter strings used in the config box. On Windows,
	120	* these strings are of exactly the type needed to go in
	121	* `lpstrFilter' in an OPENFILENAME structure.
	122	*/
	123	#define FILTER_KEY_FILES ("PuTTY Private Key Files (.ppk)\0.ppk\0" \
	124	"All Files (.)\0*\0\0\0")
	125	#define FILTER_WAVE_FILES ("Wave Files (.wav)\0.WAV\0" \
	126	"All Files (.)\0*\0\0\0")
	127
	128	/*
8c3cd914	129	* Exports from winctrls.c.
	130	*/
	131
	132	struct ctlpos {
	133	HWND hwnd;
	134	WPARAM font;
	135	int dlu4inpix;
	136	int ypos, width;
	137	int xoff;
3ac9cd9f	138	int boxystart, boxid;
8c3cd914	139	char *boxtext;
	140	};
	141
ca20bfcf	142	/*
c0a81592	143	* Exports from winutils.c.
c0a81592	144	*/
d3a1a808	145	void split_into_argv(char , int , char *, char *);
c0a81592	146
c0a81592	147	/*
ca20bfcf	148	* Private structure for prefslist state. Only in the header file
	149	* so that we can delegate allocation to callers.
	150	*/
	151	struct prefslist {
	152	int listid, upbid, dnbid;
	153	int srcitem;
	154	int dummyitem;
	155	int dragging;
	156	};
	157
f7f27309	158	/*
fe8abbf4	159	* This structure is passed to event handler functions as the `dlg'
	160	* parameter, and hence is passed back to winctrls access functions.
	161	*/
	162	struct dlgparam {
	163	HWND hwnd; /* the hwnd of the dialog box */
	164	struct winctrls controltrees[8]; / can have several of these */
	165	int nctrltrees;
f6f450e2	166	char wintitle; / title of actual window */
fe8abbf4	167	char errtitle; / title of error sub-messageboxes */
	168	void data; / data to pass in refresh events */
	169	union control focused, lastfocused; /* which ctrl has focus now/before */
4e6d4091	170	char shortcuts[128]; /* track which shortcuts in use */
fe8abbf4	171	int coloursel_wanted; /* has an event handler asked for
fe8abbf4	172	* a colour selector? */
fe8abbf4	173	struct { unsigned char r, g, b, ok; } coloursel_result; /* 0-255 */
4e6d4091	174	tree234 privdata; / stores per-control private data */
fe8abbf4	175	int ended, endresult; /* has the dialog been ended? */
	176	};
	177
	178	/*
f7f27309	179	* Exports from winctrls.c.
f7f27309	180	*/
8c3cd914	181	void ctlposinit(struct ctlpos *cp, HWND hwnd,
32874aea	182	int leftborder, int rightborder, int topborder);
ca20bfcf	183	HWND doctl(struct ctlpos *cp, RECT r,
32874aea	184	char wclass, int wstyle, int exstyle, char wtext, int wid);
8c3cd914	185	void bartitle(struct ctlpos cp, char name, int id);
3ac9cd9f	186	void beginbox(struct ctlpos cp, char name, int idbox);
8c3cd914	187	void endbox(struct ctlpos *cp);
fe8abbf4	188	void multiedit(struct ctlpos *cp, int password, ...);
32874aea	189	void radioline(struct ctlpos cp, char text, int id, int nacross, ...);
d74d141c	190	void bareradioline(struct ctlpos *cp, int nacross, ...);
8c3cd914	191	void radiobig(struct ctlpos cp, char text, int id, ...);
8c3cd914	192	void checkbox(struct ctlpos cp, char text, int id);
66ee282a	193	void statictext(struct ctlpos cp, char text, int lines, int id);
8c3cd914	194	void staticbtn(struct ctlpos cp, char stext, int sid,
32874aea	195	char *btext, int bid);
af282e3b	196	void static2btn(struct ctlpos cp, char stext, int sid,
af282e3b	197	char btext1, int bid1, char btext2, int bid2);
8c3cd914	198	void staticedit(struct ctlpos cp, char stext,
32874aea	199	int sid, int eid, int percentedit);
2c9c6388	200	void staticddl(struct ctlpos cp, char stext,
2c9c6388	201	int sid, int lid, int percentlist);
b8ae1f0f	202	void combobox(struct ctlpos cp, char text, int staticid, int listid);
6e522441	203	void staticpassedit(struct ctlpos cp, char stext,
32874aea	204	int sid, int eid, int percentedit);
6e522441	205	void bigeditctrl(struct ctlpos cp, char stext,
32874aea	206	int sid, int eid, int lines);
32874aea	207	void ersatztab(struct ctlpos cp, char stext, int sid, int lid, int s2id);
8c3cd914	208	void editbutton(struct ctlpos cp, char stext, int sid,
32874aea	209	int eid, char *btext, int bid);
8c3cd914	210	void sesssaver(struct ctlpos cp, char text,
32874aea	211	int staticid, int editid, int listid, ...);
8c3cd914	212	void envsetter(struct ctlpos cp, char stext, int sid,
32874aea	213	char *e1stext, int e1sid, int e1id,
	214	char *e2stext, int e2sid, int e2id,
	215	int listid, char b1text, int b1id, char b2text, int b2id);
8c3cd914	216	void charclass(struct ctlpos cp, char stext, int sid, int listid,
32874aea	217	char btext, int bid, int eid, char s2text, int s2id);
8c3cd914	218	void colouredit(struct ctlpos cp, char stext, int sid, int listid,
32874aea	219	char *btext, int bid, ...);
fe8abbf4	220	void prefslist(struct prefslist hdl, struct ctlpos cp, int lines,
fe8abbf4	221	char *stext, int sid, int listid, int upbid, int dnbid);
ca20bfcf	222	int handle_prefslist(struct prefslist *hdl,
	223	int *array, int maxmemb,
	224	int is_dlmsg, HWND hwnd,
	225	WPARAM wParam, LPARAM lParam);
6e522441	226	void progressbar(struct ctlpos *cp, int id);
d74d141c	227	void fwdsetter(struct ctlpos cp, int listid, char stext, int sid,
	228	char *e1stext, int e1sid, int e1id,
	229	char *e2stext, int e2sid, int e2id,
a4b92c62	230	char *btext, int bid,
a4b92c62	231	char r1text, int r1id, char r2text, int r2id);
f7f27309	232
fe8abbf4	233	#define MAX_SHORTCUTS_PER_CTRL 16
	234
	235	/*
	236	* This structure is what's stored for each `union control' in the
	237	* portable-dialog interface.
	238	*/
	239	struct winctrl {
	240	union control *ctrl;
	241	/*
	242	* The control may have several components at the Windows
	243	* level, with different dialog IDs. To avoid needing N
	244	* separate platformsidectrl structures (which could be stored
	245	* separately in a tree234 so that lookup by ID worked), we
	246	* impose the constraint that those IDs must be in a contiguous
	247	* block.
	248	*/
	249	int base_id;
	250	int num_ids;
	251	/*
	252	* Remember what keyboard shortcuts were used by this control,
	253	* so that when we remove it again we can take them out of the
	254	* list in the dlgparam.
	255	*/
	256	char shortcuts[MAX_SHORTCUTS_PER_CTRL];
	257	/*
	258	* Some controls need a piece of allocated memory in which to
	259	* store temporary data about the control.
	260	*/
	261	void *data;
	262	};
	263	/*
	264	* And this structure holds a set of the above, in two separate
	265	* tree234s so that it can find an item by `union control' or by
	266	* dialog ID.
	267	*/
	268	struct winctrls {
	269	tree234 byctrl, byid;
	270	};
d1582b2e	271	struct controlset;
	272	struct controlbox;
	273
fe8abbf4	274	void winctrl_init(struct winctrls *);
	275	void winctrl_cleanup(struct winctrls *);
	276	void winctrl_add(struct winctrls , struct winctrl );
	277	void winctrl_remove(struct winctrls , struct winctrl );
	278	struct winctrl winctrl_findbyctrl(struct winctrls , union control *);
	279	struct winctrl winctrl_findbyid(struct winctrls , int);
	280	struct winctrl winctrl_findbyindex(struct winctrls , int);
	281	void winctrl_layout(struct dlgparam dp, struct winctrls wc,
	282	struct ctlpos cp, struct controlset s, int *id);
	283	int winctrl_handle_command(struct dlgparam *dp, UINT msg,
	284	WPARAM wParam, LPARAM lParam);
d1582b2e	285	void winctrl_rem_shortcuts(struct dlgparam dp, struct winctrl c);
	286	int winctrl_context_help(struct dlgparam *dp, HWND hwnd, int id);
	287
4e6d4091	288	void dp_init(struct dlgparam *dp);
	289	void dp_add_tree(struct dlgparam dp, struct winctrls tree);
	290	void dp_cleanup(struct dlgparam *dp);
	291
d1582b2e	292	/*
	293	* Exports from wincfg.c.
	294	*/
	295	void win_setup_config_box(struct controlbox b, HWND hwndp, int has_help,
	296	int midsession);
fe8abbf4	297
f7f27309	298	/*
	299	* Exports from windlg.c.
	300	*/
	301	void defuse_showwindow(void);
	302	int do_config(void);
	303	int do_reconfig(HWND);
f7f27309	304	void showeventlog(HWND);
f7f27309	305	void showabout(HWND);
f7f27309	306	void force_normal(HWND hwnd);
d1582b2e	307	void modal_about_box(HWND hwnd);
d1582b2e	308	void show_help(HWND hwnd);
f7f27309	309
f7f27309	310	/*
	311	* Exports from sizetip.c.
	312	*/
	313	void UpdateSizeTip(HWND src, int cx, int cy);
	314	void EnableSizeTip(int bEnable);
	315
facd762c	316	/*
	317	* Exports from unicode.c.
	318	*/
07b2a9cd	319	struct unicode_data;
21d2b241	320	void init_ucs(Config , struct unicode_data );
facd762c	321
f7f27309	322	#endif