Initial Alpine Version

1 files changed, 404 insertions, 0 deletions

diff --git a/pico/osdep/mswin.h b/pico/osdep/mswin.h
new file mode 100644
index 00000000..238d5fd7
--- /dev/null
+++ b/pico/osdep/mswin.h
@@ -0,0 +1,404 @@
+/*
+ * ========================================================================
+ * Copyright 2006-2007 University of Washington
+ * Copyright 2013 Eduardo Chappa
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * ========================================================================
+ */
+
+
+#ifndef MSWIN_H
+#define MSWIN_H
+
+
+#define	__far
+#define	_far
+#define	__export
+
+/*
+ * Equivalent to a windows handle.
+ */
+typedef void	       *WINHAND;
+
+/*
+ * Mouse input events. 
+ */
+typedef struct {
+	int		event;
+	int		button;
+	int		nRow;
+	int		nColumn;
+	int		keys;
+	int		flags;
+} MEvent;
+
+
+/*
+ * These define how mouse events get queued.
+ */
+#define MSWIN_MF_REPLACING	0x1000
+#define MSWIN_MF_REPEATING	0x2000
+
+
+typedef struct {
+	int		ch;
+	int		rval;
+	LPTSTR		name;
+	LPTSTR		label;
+	int		id;
+} MDlgButton;
+
+
+
+/*
+ * Struct to tell pico how to build and what to return when
+ * it's asked to build a popup menu.
+ */
+typedef struct _popup {
+	enum {tIndex, tQueue, tMessage, tSubMenu,
+	      tSeparator, tTail} type;
+	struct {			/* menu's label */
+	    char	  *string;
+	    enum	   {lNormal = 0, lChecked, lDisabled} style;
+	} label;
+	union {
+	    UCS		   val;		/* Queue: inserted into input queue */
+	    UCS 	   msg;		/* Message: gets posted to ghTTYWnd */
+	    struct _popup *submenu;	/* Submenu: array of submenu entries */
+	} data;
+	struct {			/* Internal data */
+	    int	       id;
+	} internal;
+} MPopup;
+
+
+
+/*
+ * Type of function expected by mswin_allowcopy and mswin_allowcopycut
+ * and used in EditDoCopyData
+ */
+typedef	int (*getc_t)(int pos);
+
+/*
+ * Callback used to fetch text for display in alternate window.  Text
+ * can be returned as either a pointer to a null terminated block of
+ * text (a string), with CRLF deliminating lines.  OR as a pointer to
+ * an array of pointers to lines, each line being a null terminated
+ * string. 
+ */
+typedef int (*gettext_t)(char *title, void **text, long *len, int *format);
+
+/*
+ * Type used by line up/down event handlers to move the body of the
+ * displayed text, by sort callback to get/set sort order, by
+ * header mode to get/set header state...
+ */
+typedef int (*cbarg_t)(int action, long args);
+
+
+/*
+ * Callback used for periodic callback.
+ */
+typedef void  (*cbvoid_t)(void);
+typedef char *(*cbstr_t)(char *);
+
+
+#define GETTEXT_TITLELEN	128
+#define GETTEXT_TEXT		1	/* 'text' is pointer to text. */
+#define GETTEXT_LINES		2	/* 'text' is pointer to array of
+					 *   pointers to lines. */
+
+
+#ifndef PATH_MAX
+#define PATH_MAX		128	/* Max size of a directory path. */
+#endif
+
+/*
+ * Scroll callback values. Used to be mapped in the MSWIN_RANGE_START..END
+ *  range, but now are mapped directly to keydefs.h values. Except two of
+ *  them which don't have map values in keydefs.h so they're still in the
+ *  MSWIN_RANGE_START..END 0x7000 range.
+ */
+#define MSWIN_KEY_SCROLLUPPAGE		0x7000
+#define MSWIN_KEY_SCROLLDOWNPAGE	0x7001
+#define MSWIN_KEY_SCROLLUPLINE		KEY_SCRLUPL
+#define MSWIN_KEY_SCROLLDOWNLINE	KEY_SCRLDNL
+#define MSWIN_KEY_SCROLLTO		    KEY_SCRLTO
+
+#define	MSWIN_PASTE_DISABLE	0
+#define	MSWIN_PASTE_FULL	1
+#define	MSWIN_PASTE_LINE	2
+
+
+#define MSWIN_CURSOR_ARROW	0
+#define MSWIN_CURSOR_BUSY	1
+#define MSWIN_CURSOR_IBEAM	2
+#define MSWIN_CURSOR_HAND	3
+
+/*
+ * Flags for mswin_displaytext
+ */
+#define MSWIN_DT_NODELETE	0x0001	/* Don't delete text when 
+					 * window closes. */
+#define MSWIN_DT_USEALTWINDOW   0x0002	/* Put text in alt window if already
+					 * open. Open if not. */
+#define MSWIN_DT_FILLFROMFILE   0x0004	/* pText_utf8 is a filename. */
+
+/*
+ * functions from mswin.c
+ */
+
+
+WINHAND		mswin_gethinstance();
+WINHAND		mswin_gethwnd ();
+void		mswin_killsplash();
+void		mswin_settitle(char *);
+int		mswin_getmouseevent (MEvent * pMouse);
+void		mswin_mousetrackcallback (cbarg_t cbfunc);
+int		mswin_popup(MPopup *members);
+void		mswin_keymenu_popup ();
+void		mswin_registericon(int row, int id, char *file);
+void		mswin_destroyicons();
+void		mswin_finishicons();
+void		mswin_show_icon (int x, int y, char *file);
+void		mswin_setdebug (int debug, FILE *debugfile);
+void		mswin_setnewmailwidth (int width);
+int		mswin_setdndcallback (int (*cb)());
+int		mswin_cleardndcallback (void);
+int		mswin_setresizecallback (int (*cb)());
+int		mswin_clearresizecallback (int (*cb)());
+void		mswin_setdebugoncallback (cbvoid_t cbfunc);
+void		mswin_setdebugoffcallback (cbvoid_t cbfunc);
+int		mswin_setconfigcallback (cbvoid_t cffunc);
+int		mswin_sethelpcallback (cbstr_t cbfunc);
+int		mswin_setgenhelpcallback (cbstr_t cbfunc);
+void		mswin_setclosetext (char *pCloseText);
+int		mswin_setwindow (char *fontName, char *fontSize, 
+				 char *fontStyle, char *windowPosition,
+				 char *cursorStyle, char *fontCharSet);
+int             mswin_showwindow();
+int		mswin_getwindow (char *fontName, size_t nfontName,
+				 char *fontSize, size_t nfontSize,
+				 char *fontStyle, size_t nfontStyle,
+				 char *windowPosition, size_t nwindowPosition,
+				 char *foreColor, size_t nforeColor,
+				 char *backColor, size_t nbackColor,
+				 char *cursorStyle, size_t ncursorStyle,
+				 char *fontCharSet, size_t nfontCharSet);
+void            mswin_noscrollupdate (int flag);
+void		mswin_setscrollrange (long page, long max);
+void		mswin_setscrollpos (long pos);
+long		mswin_getscrollpos (void);
+long		mswin_getscrollto (void);
+void		mswin_setscrollcallback (cbarg_t cbfunc);
+void		mswin_setsortcallback (cbarg_t cbfunc);
+void		mswin_setflagcallback (cbarg_t cbfunc);
+void		mswin_sethdrmodecallback (cbarg_t cbfunc);
+void		mswin_setselectedcallback (cbarg_t cbfunc);
+void		mswin_setzoomodecallback (cbarg_t cbfunc);
+void		mswin_setfkeymodecallback (cbarg_t cbfunc);
+void		mswin_setprintfont (char *fontName, char *fontSize, 
+			char *fontStyle, char *fontCharSet);
+void		mswin_getprintfont (char *, size_t, char *, size_t,
+				    char *, size_t, char *, size_t);
+int		mswin_yield (void);
+int		mswin_charavail (void);
+UCS		mswin_getc_fast (void);
+void		mswin_flush_input (void);
+int		mswin_showcursor (int show);
+int		mswin_showcaret (int show);
+void		mswin_trayicon (int show);
+int		mswin_move (int row, int column);
+int		mswin_getpos (int *row, int *column);
+int		mswin_getscreensize (int *row, int *column);
+void		mswin_minimize (void);
+int		mswin_putblock (char *utf8_str, int strLen);
+int		mswin_puts (char *utf8_str);
+int		mswin_puts_n (char *utf8_str, int n);
+int		mswin_putc (UCS c);
+int		mswin_outc (char c);
+int		mswin_rev (int state);
+int		mswin_getrevstate (void);
+int		mswin_bold (int state);
+int		mswin_uline (int state);
+int		mswin_eeol (void);
+int		mswin_eeop (void);
+int		mswin_beep (void);
+void		mswin_pause (int);
+int		mswin_flush (void);
+void		mswin_setcursor (int);
+void		mswin_messagebox (char *msg, int);
+void		mswin_allowpaste (int);
+void		mswin_allowcopycut (getc_t);
+void		mswin_allowcopy (getc_t);
+void		mswin_addclipboard (char *s);
+void		mswin_allowmousetrack (int);
+int		mswin_newmailicon (void);
+void		mswin_newmailtext (char *t);
+void		mswin_newmaildone (void);
+void		mswin_mclosedtext (char *t);
+void		mswin_menuitemclear (void);
+void		mswin_menuitemadd (UCS key, char *label, int menuitem, 
+			int flags);
+int		mswin_setwindowmenu (int menu);
+int		mswin_print_ready (WINHAND hWnd, LPTSTR docDesc);
+int		mswin_print_done (void);
+char *		mswin_print_error (int errorcode);
+int		mswin_print_char (TCHAR c);
+int		mswin_print_char_utf8 (int c);
+int		mswin_print_text (LPTSTR text);
+int		mswin_print_text_utf8 (char *text);
+int		mswin_savefile (char *dir, int dirlen, char *fName, int nMaxFName);
+int		mswin_openfile (char *dir, int nMaxDName, char *fName, int nMaxFName, char *extlist);
+int		mswin_multopenfile (char *dir, int nMaxDName, char *fName, int nMaxFName, char *extlist);
+char	       *mswin_rgbchoice(char *pOldRGB);
+void		mswin_killbuftoclip (getc_t copyfunc);
+void		pico_popup();
+void		mswin_paste_popup();
+int		mswin_fflush (FILE *f);
+void		mswin_setperiodiccallback (cbvoid_t periodiccb, long period);
+WINHAND		mswin_inst2task (WINHAND hInst);
+int		mswin_ontask_del (WINHAND hTask, char *path);
+int		mswin_exec_and_wait (char *whatsit, char *command,
+				     char *infile, char *outfile,
+				     int *exit_val,
+				     unsigned mseaw_flags);
+int		mswin_shell_exec (char *command, WINHAND *childproc);
+void		mswin_exec_err_msg (char *what, int status, char *buf, 
+			size_t buflen);
+int		mswin_onexit_del (char *path);
+int		mswin_set_quit_confirm (int);
+void		mswin_showhelpmsg (WINHAND hWnd, char **helplines);
+
+typedef struct MSWIN_TEXTWINDOW MSWIN_TEXTWINDOW;
+MSWIN_TEXTWINDOW *mswin_displaytext (char *title, char *pText, size_t textLen,
+			             char **pLines, MSWIN_TEXTWINDOW *mswin_tw,
+			             int flags);
+int		mswin_imaptelemetry(char *msg);
+void		mswin_enableimaptelemetry(int state);
+int             mswin_newmailwin(int is_us, char *from,
+				 char *subject, char *folder);
+int             mswin_newmailwinon(void);
+
+char	       *mswin_reg_default_browser(char *url);
+int		mswin_reg(int op, int tree, char *data, size_t size);
+int             mswin_is_def_client(int type);
+int             mswin_set_def_client(int type);
+char	      **mswin_reg_dump(void);
+int		mswin_majorver();
+int		mswin_minorver();
+char	       *mswin_compilation_date();
+char	       *mswin_compilation_remarks();
+char	       *mswin_specific_winver();
+
+
+int		mswin_usedialog (void);
+int		mswin_dialog(UCS *prompt, UCS *string, int field_len, 
+			int append_current, int passwd, 
+			MDlgButton *button_list, char **help, unsigned flags);
+int		mswin_select(char *utf8prompt, MDlgButton *button_list, 
+			int dflt, int on_ctrl_C, char **help, unsigned flags);
+int		mswin_yesno(UCS *);
+int		mswin_yesno_utf8(char *);
+
+BOOL		MSWRShellCanOpen(LPTSTR key, char *cmdbuf, int clen, int allow_noreg);
+BOOL		MSWRPeek(HKEY hRootKey, LPTSTR subkey, LPTSTR valstr,
+			 LPTSTR data, DWORD *dlen);
+int             mswin_store_pass_prompt(void);
+void            mswin_set_erasecreds_callback(cbvoid_t);
+void		mswin_setviewinwindcallback (cbvoid_t);
+int             mswin_setgenhelptextcallback(cbstr_t);
+int             mswin_caninput(void);
+void            mswin_beginupdate(void);
+void            mswin_endupdate(void);
+int             mswin_sethelptextcallback(cbstr_t);
+int             strucmp(char *, char *);
+int             struncmp(char *, char *, int);
+
+#ifdef	MSC_MALLOC
+/*
+ * These definitions will disable the SEGHEAP allocation routines, in
+ * favor of the compliler libraries usual allocators.  This is useful
+ * when external debugging tools and the SEGHEAP debugging routines step
+ * on each other...
+ */
+#define MemAlloc(X) malloc(X)
+#define MemFree(X) free(X)
+#define MemRealloc(X,Y) realloc(X,Y)
+#define MemFreeAll()
+#define	MemDebug(X,Y)
+#else
+/*
+ * Memory management stuff, from msmem.c
+ */
+typedef unsigned long		MemSize;
+typedef void __far	      *	MemPtr;
+
+#define MemAlloc(s)		_MemAlloc (s, __FILE__, __LINE__)
+#define malloc(s)		_MemAlloc (s, __FILE__, __LINE__)
+#define MemFree(b)		_MemFree (b, __FILE__, __LINE__)
+#define free(b)			_MemFree (b, __FILE__, __LINE__)
+#define MemRealloc(b,s)		_MemRealloc (b, s, __FILE__, __LINE__)
+#define realloc(b,s)		_MemRealloc (b, s, __FILE__, __LINE__)
+#define MEM_BLOCK_SIZE_MAX	0xff00
+
+void		MemDebug (int debug, FILE *debugFile);
+void __far *	_MemAlloc (MemSize size, char __far * file, int line);
+int		_MemFree (void __far *block, char __far *file, int line);
+void __far *	_MemRealloc (void __far *block, MemSize size, 
+					char __far * file, int line);
+MemSize		MemBlkSize (MemPtr block);
+void		MemFreeAll (void);
+void            MemFailSoon (MemSize);
+#endif
+
+/* functions from win moved to mswin.c */
+int	pico_scroll_callback (int, long);
+#undef sleep
+int     sleep (int);
+
+/*
+ * Signals that are not defined by MS C
+ */
+#define SIGHUP	    1	/* Terminal hangup. */
+#define SIGINT      2   /* Ctrl-C sequence */
+#define SIGILL      4   /* illegal instruction - invalid function image */
+#define SIGSEGV     11  /* segment violation */
+#define SIGALRM     14  /* alarm clock */
+#define SIGTERM     15  /* Software termination signal from kill */
+#define SIGABRT     22  /* abnormal termination triggered by abort call */
+#define SIGWINCH    28	/* Change in window size. */
+
+
+#define fflush	mswin_fflush
+
+#define	alarm	mswin_alarm
+
+/*
+ * Registry setting constants
+ */
+#define	MSWR_PINE_RC	       1
+#define	MSWR_PINE_DIR	       2
+#define	MSWR_PINE_EXE	       3
+#define MSWR_PINE_AUX          4
+#define MSWR_PINE_POS          5
+#define MSWR_PINE_CONF         6
+
+#define MSWR_SDC_MAIL 1
+#define MSWR_SDC_NEWS 2
+#define MSWR_SDC_NNTP 3
+#define MSWR_SDC_IMAP 4
+
+#define	MSWR_NULL	0x00
+#define	MSWR_OP_SET	0x01
+#define	MSWR_OP_FORCE	0x02
+#define	MSWR_OP_GET	0x04
+#define	MSWR_OP_BLAST	0x08
+
+#endif /* MSWIN_H */