diff options
Diffstat (limited to 'Ada95/gen/gen.c')
| -rw-r--r-- | Ada95/gen/gen.c | 1822 |
1 files changed, 418 insertions, 1404 deletions
diff --git a/Ada95/gen/gen.c b/Ada95/gen/gen.c index 082315b6ceee..fd759ba45a41 100644 --- a/Ada95/gen/gen.c +++ b/Ada95/gen/gen.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 1998-2013,2014 Free Software Foundation, Inc. * + * Copyright (c) 1998-2014,2016 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -32,48 +32,69 @@ /* Version Control - $Id: gen.c,v 1.64 2014/02/01 19:52:47 tom Exp $ + $Id: gen.c,v 1.70 2016/02/13 22:00:22 tom Exp $ --------------------------------------------------------------------------*/ /* - This program generates various record structures and constants from the - ncurses header file for the Ada95 packages. Essentially it produces - Ada95 source on stdout, which is then merged using m4 into a template - to produce the real source. - */ + This program prints on its standard output the source for the + Terminal_Interface.Curses_Constants Ada package specification. This pure + package only exports C constants to the Ada compiler. + */ #ifdef HAVE_CONFIG_H #include <ncurses_cfg.h> #else #include <ncurses.h> -#define HAVE_USE_DEFAULT_COLORS 1 #endif #include <stdlib.h> -#include <stddef.h> #include <string.h> -#include <assert.h> -#include <ctype.h> #include <menu.h> #include <form.h> #undef UCHAR #undef UINT -#define UChar(c) ((UCHAR)(c)) -#define RES_NAME "Reserved" typedef unsigned char UCHAR; typedef unsigned int UINT; -static const char *model = ""; -static int little_endian = 0; +/* These global variables will be set by main () */ +static int little_endian; +static const char *my_program_invocation_name = NULL; -typedef struct - { - const char *name; - unsigned long attr; - } -name_attribute_pair; +static void +my_error(const char *message) +{ + fprintf(stderr, "%s: %s\n", my_program_invocation_name, message); + exit(EXIT_FAILURE); +} + +static void +print_constant(const char *name, + long value) +{ + printf(" %-28s : constant := %ld;\n", name, value); +} + +#define PRINT_NAMED_CONSTANT(name) \ + print_constant (#name, name) + +static void +print_comment(const char *message) +{ + printf("\n -- %s\n\n", message); +} + +/* + * Make sure that KEY_MIN and KEY_MAX are defined. + * main () will protest if KEY_MIN == 256 + */ +#ifndef KEY_MAX +# define KEY_MAX 0777 +#endif +#ifndef KEY_MIN +# define KEY_MIN 0401 +#endif static UCHAR bit_is_set(const UCHAR * const data, @@ -87,7 +108,7 @@ bit_is_set(const UCHAR * const data, else /* or */ bit = ~offset; /* 7 - offset */ bit &= 7; /* modulo 8 */ - return byte & (UCHAR) (1 << bit); + return (UCHAR) (byte & (1 << bit)); } /* Find lowest and highest used offset in a byte array. */ @@ -114,1407 +135,400 @@ find_pos(const UCHAR * const data, return -1; } -/* - * This helper routine generates a representation clause for a - * record type defined in the binding. - * We are only dealing with record types which are of 32 or 16 - * bit size, i.e. they fit into an (u)int or a (u)short. - * Any pair with a 0 attr field will be ignored. - */ -static void -gen_reps( - const name_attribute_pair * nap, /* array of name_attribute_pair records */ - const char *name, /* name of the represented record type */ - const UINT len, /* size of the record in bytes */ - const UINT bias) -{ - const UINT len_bits = len << 3; - int i, l; - UINT low, high; - int width = strlen(RES_NAME) + 3; - - assert(nap != NULL); - - for (i = 0; nap[i].name != (char *)0; i++) - if (nap[i].attr) - { - l = (int)strlen(nap[i].name); - if (l > width) - width = l; - } - assert(width > 0); - - printf(" type %s is\n", name); - printf(" record\n"); - for (i = 0; nap[i].name != (char *)0; i++) - if (nap[i].attr) - { - printf(" %-*s : Boolean;\n", width, nap[i].name); - } - printf(" end record;\n"); - printf(" pragma Convention (C, %s);\n\n", name); - - printf(" for %s use\n", name); - printf(" record\n"); - - for (i = 0; nap[i].name != (char *)0; i++) - if (nap[i].attr) - { - if (find_pos((const UCHAR *)(&(nap[i].attr)) + bias, len, &low, &high)) - printf(" %-*s at 0 range %2d .. %2d;\n", width, nap[i].name, - low, high); - } - printf(" end record;\n"); - printf(" pragma Warnings (Off);"); - printf(" for %s'Size use %d;\n", name, len_bits); - printf(" pragma Warnings (On);\n"); - printf(" -- Please note: this rep. clause is generated and may be\n"); - printf(" -- different on your system."); -} - -static void -chtype_rep(const char *name, attr_t mask) -{ - attr_t x = (attr_t)-1; - attr_t t = x & mask; - UINT low, high; - - if (find_pos((const UCHAR *)(&t), sizeof(t), &low, &high)) - printf(" %-5s at 0 range %2d .. %2d;\n", name, low, high); -} - -static void -gen_chtype_rep(const char *name) -{ - printf(" for %s use\n record\n", name); - chtype_rep("Ch", A_CHARTEXT); - chtype_rep("Color", A_COLOR); - chtype_rep("Attr", (A_ATTRIBUTES & ~A_COLOR)); - printf(" end record;\n for %s'Size use %ld;\n", - name, (long)(8 * sizeof(chtype))); - - printf(" -- Please note: this rep. clause is generated and may be\n"); - printf(" -- different on your system.\n"); -} - -static void -mrep_rep(const char *name, void *rec) -{ - UINT low, high; - - if (find_pos((const UCHAR *)rec, sizeof(MEVENT), &low, &high)) - printf(" %-7s at 0 range %3d .. %3d;\n", name, low, high); -} - -static void -gen_mrep_rep(const char *name) -{ - MEVENT x; - - printf(" for %s use\n record\n", name); - - memset(&x, 0, sizeof(x)); - x.id = -1; - mrep_rep("Id", &x); - - memset(&x, 0, sizeof(x)); - x.x = -1; - mrep_rep("X", &x); - - memset(&x, 0, sizeof(x)); - x.y = -1; - mrep_rep("Y", &x); - - memset(&x, 0, sizeof(x)); - x.z = -1; - mrep_rep("Z", &x); - - memset(&x, 0, sizeof(x)); - x.bstate = (mmask_t) - 1; - mrep_rep("Bstate", &x); - - printf(" end record;\n"); - printf(" -- Please note: this rep. clause is generated and may be\n"); - printf(" -- different on your system.\n"); -} - -static void -gen_attr_set(const char *name) -{ - /* All of the A_xxx symbols are defined in ncurses, but not all are nonzero - * if "configure --enable-widec" is not specified. Originally (in - * 1999-2000), the ifdef's also were needed since the proposed bit-layout - * for wide characters allocated 16-bits for A_CHARTEXT, leaving too few - * bits for a few of the A_xxx symbols. - * Some preprocessors are not able to test the values because they - * now (2014) contain an explicit cast to chtype, so we avoid ifdef. - */ - static const name_attribute_pair nap[] = - { - {"Stand_Out", A_STANDOUT}, - {"Under_Line", A_UNDERLINE}, - {"Reverse_Video", A_REVERSE}, - {"Blink", A_BLINK}, - {"Dim_Character", A_DIM}, - {"Bold_Character", A_BOLD}, - {"Alternate_Character_Set", A_ALTCHARSET}, - {"Invisible_Character", A_INVIS}, - {"Protected_Character", A_PROTECT}, - {"Horizontal", A_HORIZONTAL}, - {"Left", A_LEFT}, - {"Low", A_LOW}, - {"Right", A_RIGHT}, - {"Top", A_TOP}, - {"Vertical", A_VERTICAL}, - {(char *)0, 0} - }; - chtype attr = A_ATTRIBUTES & ~A_COLOR; - int start = -1; - int len = 0; - int i; - chtype set; - for (i = 0; i < (int)(8 * sizeof(chtype)); i++) - - { - set = (attr & 1); - if (set) - { - if (start < 0) - start = i; - if (start >= 0) - { - len++; - } - } - attr = attr >> 1; - } - gen_reps(nap, name, - (UINT) ((len + 7) / 8), - (UINT) (little_endian ? start >> 3 : 0)); -} - -static void -gen_trace(const char *name) -{ - static const name_attribute_pair nap[] = - { - {"Times", TRACE_TIMES}, - {"Tputs", TRACE_TPUTS}, - {"Update", TRACE_UPDATE}, - {"Cursor_Move", TRACE_MOVE}, - {"Character_Output", TRACE_CHARPUT}, - {"Calls", TRACE_CALLS}, - {"Virtual_Puts", TRACE_VIRTPUT}, - {"Input_Events", TRACE_IEVENT}, - {"TTY_State", TRACE_BITS}, - {"Internal_Calls", TRACE_ICALLS}, - {"Character_Calls", TRACE_CCALLS}, - {"Termcap_TermInfo", TRACE_DATABASE}, - {"Attributes_And_Colors", TRACE_ATTRS}, - {(char *)0, 0} - }; +#define PRINT_BITMASK(c_type, ada_name, mask_macro) \ + { \ + UINT first, last; \ + c_type mask = (mask_macro); \ + if (!find_pos ((UCHAR *)&mask, sizeof (mask), &first, &last)) \ + my_error ("failed to locate " ada_name); \ + print_constant (ada_name "_First", first); \ + print_constant (ada_name "_Last", last); \ + } - gen_reps(nap, name, sizeof(UINT), - little_endian ? 0 : sizeof(nap[0].attr) - sizeof(UINT)); -} +#define PRINT_NAMED_BITMASK(c_type, mask_macro) \ + PRINT_BITMASK (c_type, #mask_macro, mask_macro) + +#define STRUCT_OFFSET(record, field) \ + { \ + UINT first, last; \ + record mask; \ + memset (&mask, 0, sizeof (mask)); \ + memset (&mask.field, 0xff, sizeof(mask.field)); \ + if (!find_pos ((UCHAR *)&mask, sizeof (mask), &first, &last)) \ + my_error ("failed to locate" #record "_" #field); \ + print_constant (#record "_" #field "_First", first); \ + print_constant (#record "_" #field "_Last", last); \ + } -static void -gen_menu_opt_rep(const char *name) -{ - static const name_attribute_pair nap[] = - { -#ifdef O_ONEVALUE - {"One_Valued", O_ONEVALUE}, -#endif -#ifdef O_SHOWDESC - {"Show_Descriptions", O_SHOWDESC}, -#endif -#ifdef O_ROWMAJOR - {"Row_Major_Order", O_ROWMAJOR}, -#endif -#ifdef O_IGNORECASE - {"Ignore_Case", O_IGNORECASE}, -#endif -#ifdef O_SHOWMATCH - {"Show_Matches", O_SHOWMATCH}, -#endif -#ifdef O_NONCYCLIC - {"Non_Cyclic", O_NONCYCLIC}, -#endif - {(char *)0, 0} - }; +/*--------------------*/ +/* Start of main (). */ +/*--------------------*/ - gen_reps(nap, name, sizeof(Menu_Options), - little_endian ? 0 : sizeof(nap[0].attr) - sizeof(Menu_Options)); -} - -static void -gen_item_opt_rep(const char *name) +int +main(int argc, const char *argv[]) { - static const name_attribute_pair nap[] = - { -#ifdef O_SELECTABLE - {"Selectable", O_SELECTABLE}, -#endif - {(char *)0, 0} - }; - - gen_reps(nap, name, sizeof(Item_Options), - little_endian ? 0 : sizeof(nap[0].attr) - sizeof(Item_Options)); -} + const int x = 0x12345678; -static void -gen_form_opt_rep(const char *name) -{ - static const name_attribute_pair nap[] = - { -#ifdef O_NL_OVERLOAD - {"NL_Overload", O_NL_OVERLOAD}, -#endif -#ifdef O_BS_OVERLOAD - {"BS_Overload", O_BS_OVERLOAD}, -#endif - {(char *)0, 0} - }; + little_endian = (*((const char *)&x) == 0x78); - gen_reps(nap, name, sizeof(Form_Options), - little_endian ? 0 : sizeof(nap[0].attr) - sizeof(Form_Options)); -} + my_program_invocation_name = argv[0]; -/* - * Generate the representation clause for the Field_Option_Set record - */ -static void -gen_field_opt_rep(const char *name) -{ - static const name_attribute_pair nap[] = - { -#ifdef O_VISIBLE - {"Visible", O_VISIBLE}, -#endif -#ifdef O_ACTIVE - {"Active", O_ACTIVE}, -#endif -#ifdef O_PUBLIC - {"Public", O_PUBLIC}, -#endif -#ifdef O_EDIT - {"Edit", O_EDIT}, -#endif -#ifdef O_WRAP - {"Wrap", O_WRAP}, -#endif -#ifdef O_BLANK - {"Blank", O_BLANK}, -#endif -#ifdef O_AUTOSKIP - {"Auto_Skip", O_AUTOSKIP}, -#endif -#ifdef O_NULLOK - {"Null_Ok", O_NULLOK}, -#endif -#ifdef O_PASSOK - {"Pass_Ok", O_PASSOK}, -#endif -#ifdef O_STATIC - {"Static", O_STATIC}, -#endif - {(char *)0, 0} - }; + if (KEY_MIN == 256) + my_error("unexpected value for KEY_MIN: 256"); - gen_reps(nap, name, sizeof(Field_Options), - little_endian ? 0 : sizeof(nap[0].attr) - sizeof(Field_Options)); -} + if (argc != 2) + my_error("Only one argument expected (DFT_ARG_SUFFIX)"); -/* - * Generate a single key code constant definition. - */ -static void -keydef(const char *name, const char *old_name, int value, int mode) -{ - if (mode == 0) /* Generate the new name */ - printf(" %-30s : constant Special_Key_Code := 8#%3o#;\n", name, value); - else - { - const char *s = old_name; - const char *t = name; + printf("-- Generated by the C program %s (source " __FILE__ ").\n", + my_program_invocation_name); + printf("-- Do not edit this file directly.\n"); + printf("-- The values provided here may vary on your system.\n"); + printf("\n"); + printf("with System;\n"); + printf("package Terminal_Interface.Curses_Constants is\n"); + printf(" pragma Pure;\n"); + printf("\n"); - /* generate the old name, but only if it doesn't conflict with the old - * name (Ada95 isn't case sensitive!) - */ - while (*s && *t && (toupper(UChar(*s++)) == toupper(UChar(*t++)))); - if (*s || *t) - printf(" %-16s : Special_Key_Code renames %s;\n", old_name, name); - } -} + printf(" DFT_ARG_SUFFIX : constant String := \"%s\";\n", argv[1]); + printf(" Bit_Order : constant System.Bit_Order := System.%s_Order_First;\n", + little_endian ? "Low" : "High"); + print_constant("Sizeof_Bool", 8 * sizeof(bool)); -/* - * Generate constants for the key codes. When called with mode==0, a - * complete list with nice constant names in proper casing style will - * be generated. Otherwise a list of old (i.e. C-style) names will be - * generated, given that the name wasn't already defined in the "nice" - * list. - */ -static void -gen_keydefs(int mode) -{ - char buf[16]; - char obuf[16]; - int i; + PRINT_NAMED_CONSTANT(OK); + PRINT_NAMED_CONSTANT(ERR); + printf(" pragma Warnings (Off); -- redefinition of Standard.True and False\n"); + PRINT_NAMED_CONSTANT(TRUE); + PRINT_NAMED_CONSTANT(FALSE); + printf(" pragma Warnings (On);\n"); + print_comment("Version of the ncurses library from extensions(3NCURSES)"); + PRINT_NAMED_CONSTANT(NCURSES_VERSION_MAJOR); + PRINT_NAMED_CONSTANT(NCURSES_VERSION_MINOR); + printf(" Version : constant String := \"%d.%d\";\n", + NCURSES_VERSION_MAJOR, NCURSES_VERSION_MINOR); + + print_comment("Character non-color attributes from attr(3NCURSES)"); + printf(" -- attr_t and chtype may be signed in C.\n"); + printf(" type attr_t is mod 2 ** %lu;\n", (long unsigned)(8 * sizeof(attr_t))); + PRINT_NAMED_BITMASK(attr_t, A_CHARTEXT); + PRINT_NAMED_BITMASK(attr_t, A_COLOR); + PRINT_BITMASK(attr_t, "Attr", A_ATTRIBUTES & ~A_COLOR); + PRINT_NAMED_BITMASK(attr_t, A_STANDOUT); + PRINT_NAMED_BITMASK(attr_t, A_UNDERLINE); + PRINT_NAMED_BITMASK(attr_t, A_REVERSE); + PRINT_NAMED_BITMASK(attr_t, A_BLINK); + PRINT_NAMED_BITMASK(attr_t, A_DIM); + PRINT_NAMED_BITMASK(attr_t, A_BOLD); + PRINT_NAMED_BITMASK(attr_t, A_PROTECT); + PRINT_NAMED_BITMASK(attr_t, A_INVIS); + PRINT_NAMED_BITMASK(attr_t, A_ALTCHARSET); + PRINT_NAMED_BITMASK(attr_t, A_HORIZONTAL); + PRINT_NAMED_BITMASK(attr_t, A_LEFT); + PRINT_NAMED_BITMASK(attr_t, A_LOW); + PRINT_NAMED_BITMASK(attr_t, A_RIGHT); + PRINT_NAMED_BITMASK(attr_t, A_TOP); + PRINT_NAMED_BITMASK(attr_t, A_VERTICAL); + print_constant("chtype_Size", 8 * sizeof(chtype)); + + print_comment("predefined color numbers from color(3NCURSES)"); + PRINT_NAMED_CONSTANT(COLOR_BLACK); + PRINT_NAMED_CONSTANT(COLOR_RED); + PRINT_NAMED_CONSTANT(COLOR_GREEN); + PRINT_NAMED_CONSTANT(COLOR_YELLOW); + PRINT_NAMED_CONSTANT(COLOR_BLUE); + PRINT_NAMED_CONSTANT(COLOR_MAGENTA); + PRINT_NAMED_CONSTANT(COLOR_CYAN); + PRINT_NAMED_CONSTANT(COLOR_WHITE); + + print_comment("ETI return codes from ncurses.h"); + PRINT_NAMED_CONSTANT(E_OK); + PRINT_NAMED_CONSTANT(E_SYSTEM_ERROR); + PRINT_NAMED_CONSTANT(E_BAD_ARGUMENT); + PRINT_NAMED_CONSTANT(E_POSTED); + PRINT_NAMED_CONSTANT(E_CONNECTED); + PRINT_NAMED_CONSTANT(E_BAD_STATE); + PRINT_NAMED_CONSTANT(E_NO_ROOM); + PRINT_NAMED_CONSTANT(E_NOT_POSTED); + PRINT_NAMED_CONSTANT(E_UNKNOWN_COMMAND); + PRINT_NAMED_CONSTANT(E_NO_MATCH); + PRINT_NAMED_CONSTANT(E_NOT_SELECTABLE); + PRINT_NAMED_CONSTANT(E_NOT_CONNECTED); + PRINT_NAMED_CONSTANT(E_REQUEST_DENIED); + PRINT_NAMED_CONSTANT(E_INVALID_FIELD); + PRINT_NAMED_CONSTANT(E_CURRENT); + + print_comment("Input key codes not defined in any ncurses manpage"); + PRINT_NAMED_CONSTANT(KEY_MIN); + PRINT_NAMED_CONSTANT(KEY_MAX); #ifdef KEY_CODE_YES - keydef("Key_Code_Yes", "KEY_CODE_YES", KEY_CODE_YES, mode); -#endif -#ifdef KEY_MIN - keydef("Key_Min", "KEY_MIN", KEY_MIN, mode); -#endif -#ifdef KEY_BREAK - keydef("Key_Break", "KEY_BREAK", KEY_BREAK, mode); -#endif -#ifdef KEY_DOWN - keydef("Key_Cursor_Down", "KEY_DOWN", KEY_DOWN, mode); -#endif -#ifdef KEY_UP - keydef("Key_Cursor_Up", "KEY_UP", KEY_UP, mode); -#endif -#ifdef KEY_LEFT - keydef("Key_Cursor_Left", "KEY_LEFT", KEY_LEFT, mode); -#endif -#ifdef KEY_RIGHT - keydef("Key_Cursor_Right", "KEY_RIGHT", KEY_RIGHT, mode); -#endif -#ifdef KEY_HOME - keydef("Key_Home", "KEY_HOME", KEY_HOME, mode); -#endif -#ifdef KEY_BACKSPACE - keydef("Key_Backspace", "KEY_BACKSPACE", KEY_BACKSPACE, mode); -#endif -#ifdef KEY_F0 - keydef("Key_F0", "KEY_F0", KEY_F0, mode); -#endif -#ifdef KEY_F - for (i = 1; i <= 24; i++) - { - sprintf(buf, "Key_F%d", i); - sprintf(obuf, "KEY_F%d", i); - keydef(buf, obuf, KEY_F(i), mode); - } -#endif -#ifdef KEY_DL - keydef("Key_Delete_Line", "KEY_DL", KEY_DL, mode); -#endif -#ifdef KEY_IL - keydef("Key_Insert_Line", "KEY_IL", KEY_IL, mode); -#endif -#ifdef KEY_DC - keydef("Key_Delete_Char", "KEY_DC", KEY_DC, mode); -#endif -#ifdef KEY_IC - keydef("Key_Insert_Char", "KEY_IC", KEY_IC, mode); -#endif -#ifdef KEY_EIC - keydef("Key_Exit_Insert_Mode", "KEY_EIC", KEY_EIC, mode); -#endif -#ifdef KEY_CLEAR - keydef("Key_Clear_Screen", "KEY_CLEAR", KEY_CLEAR, mode); -#endif -#ifdef KEY_EOS - keydef("Key_Clear_End_Of_Screen", "KEY_EOS", KEY_EOS, mode); -#endif -#ifdef KEY_EOL - keydef("Key_Clear_End_Of_Line", "KEY_EOL", KEY_EOL, mode); -#endif -#ifdef KEY_SF - keydef("Key_Scroll_1_Forward", "KEY_SF", KEY_SF, mode); -#endif -#ifdef KEY_SR - keydef("Key_Scroll_1_Backward", "KEY_SR", KEY_SR, mode); -#endif -#ifdef KEY_NPAGE - keydef("Key_Next_Page", "KEY_NPAGE", KEY_NPAGE, mode); -#endif -#ifdef KEY_PPAGE - keydef("Key_Previous_Page", "KEY_PPAGE", KEY_PPAGE, mode); -#endif -#ifdef KEY_STAB - keydef("Key_Set_Tab", "KEY_STAB", KEY_STAB, mode); -#endif -#ifdef KEY_CTAB - keydef("Key_Clear_Tab", "KEY_CTAB", KEY_CTAB, mode); -#endif -#ifdef KEY_CATAB - keydef("Key_Clear_All_Tabs", "KEY_CATAB", KEY_CATAB, mode); -#endif -#ifdef KEY_ENTER - keydef("Key_Enter_Or_Send", "KEY_ENTER", KEY_ENTER, mode); -#endif -#ifdef KEY_SRESET - keydef("Key_Soft_Reset", "KEY_SRESET", KEY_SRESET, mode); -#endif -#ifdef KEY_RESET - keydef("Key_Reset", "KEY_RESET", KEY_RESET, mode); -#endif -#ifdef KEY_PRINT - keydef("Key_Print", "KEY_PRINT", KEY_PRINT, mode); -#endif -#ifdef KEY_LL - keydef("Key_Bottom", "KEY_LL", KEY_LL, mode); -#endif -#ifdef KEY_A1 - keydef("Key_Upper_Left_Of_Keypad", "KEY_A1", KEY_A1, mode); -#endif -#ifdef KEY_A3 - keydef("Key_Upper_Right_Of_Keypad", "KEY_A3", KEY_A3, mode); -#endif -#ifdef KEY_B2 - keydef("Key_Center_Of_Keypad", "KEY_B2", KEY_B2, mode); -#endif -#ifdef KEY_C1 - keydef("Key_Lower_Left_Of_Keypad", "KEY_C1", KEY_C1, mode); -#endif -#ifdef KEY_C3 - keydef("Key_Lower_Right_Of_Keypad", "KEY_C3", KEY_C3, mode); -#endif -#ifdef KEY_BTAB - keydef("Key_Back_Tab", "KEY_BTAB", KEY_BTAB, mode); -#endif -#ifdef KEY_BEG - keydef("Key_Beginning", "KEY_BEG", KEY_BEG, mode); -#endif -#ifdef KEY_CANCEL - keydef("Key_Cancel", "KEY_CANCEL", KEY_CANCEL, mode); -#endif -#ifdef KEY_CLOSE - keydef("Key_Close", "KEY_CLOSE", KEY_CLOSE, mode); -#endif -#ifdef KEY_COMMAND - keydef("Key_Command", "KEY_COMMAND", KEY_COMMAND, mode); -#endif -#ifdef KEY_COPY - keydef("Key_Copy", "KEY_COPY", KEY_COPY, mode); -#endif -#ifdef KEY_CREATE - keydef("Key_Create", "KEY_CREATE", KEY_CREATE, mode); -#endif -#ifdef KEY_END - keydef("Key_End", "KEY_END", KEY_END, mode); -#endif -#ifdef KEY_EXIT - keydef("Key_Exit", "KEY_EXIT", KEY_EXIT, mode); -#endif -#ifdef KEY_FIND - keydef("Key_Find", "KEY_FIND", KEY_FIND, mode); -#endif -#ifdef KEY_HELP - keydef("Key_Help", "KEY_HELP", KEY_HELP, mode); -#endif -#ifdef KEY_MARK - keydef("Key_Mark", "KEY_MARK", KEY_MARK, mode); -#endif -#ifdef KEY_MESSAGE - keydef("Key_Message", "KEY_MESSAGE", KEY_MESSAGE, mode); -#endif -#ifdef KEY_MOVE - keydef("Key_Move", "KEY_MOVE", KEY_MOVE, mode); -#endif -#ifdef KEY_NEXT - keydef("Key_Next", "KEY_NEXT", KEY_NEXT, mode); -#endif -#ifdef KEY_OPEN - keydef("Key_Open", "KEY_OPEN", KEY_OPEN, mode); -#endif -#ifdef KEY_OPTIONS - keydef("Key_Options", "KEY_OPTIONS", KEY_OPTIONS, mode); -#endif -#ifdef KEY_PREVIOUS - keydef("Key_Previous", "KEY_PREVIOUS", KEY_PREVIOUS, mode); -#endif -#ifdef KEY_REDO - keydef("Key_Redo", "KEY_REDO", KEY_REDO, mode); -#endif -#ifdef KEY_REFERENCE - keydef("Key_Reference", "KEY_REFERENCE", KEY_REFERENCE, mode); -#endif -#ifdef KEY_REFRESH - keydef("Key_Refresh", "KEY_REFRESH", KEY_REFRESH, mode); -#endif -#ifdef KEY_REPLACE - keydef("Key_Replace", "KEY_REPLACE", KEY_REPLACE, mode); -#endif -#ifdef KEY_RESTART - keydef("Key_Restart", "KEY_RESTART", KEY_RESTART, mode); -#endif -#ifdef KEY_RESUME - keydef("Key_Resume", "KEY_RESUME", KEY_RESUME, mode); -#endif -#ifdef KEY_SAVE - keydef("Key_Save", "KEY_SAVE", KEY_SAVE, mode); -#endif -#ifdef KEY_SBEG - keydef("Key_Shift_Begin", "KEY_SBEG", KEY_SBEG, mode); -#endif -#ifdef KEY_SCANCEL - keydef("Key_Shift_Cancel", "KEY_SCANCEL", KEY_SCANCEL, mode); -#endif -#ifdef KEY_SCOMMAND - keydef("Key_Shift_Command", "KEY_SCOMMAND", KEY_SCOMMAND, mode); -#endif -#ifdef KEY_SCOPY - keydef("Key_Shift_Copy", "KEY_SCOPY", KEY_SCOPY, mode); -#endif -#ifdef KEY_SCREATE - keydef("Key_Shift_Create", "KEY_SCREATE", KEY_SCREATE, mode); -#endif -#ifdef KEY_SDC - keydef("Key_Shift_Delete_Char", "KEY_SDC", KEY_SDC, mode); -#endif -#ifdef KEY_SDL - keydef("Key_Shift_Delete_Line", "KEY_SDL", KEY_SDL, mode); -#endif -#ifdef KEY_SELECT - keydef("Key_Select", "KEY_SELECT", KEY_SELECT, mode); -#endif -#ifdef KEY_SEND - keydef("Key_Shift_End", "KEY_SEND", KEY_SEND, mode); -#endif -#ifdef KEY_SEOL - keydef("Key_Shift_Clear_End_Of_Line", "KEY_SEOL", KEY_SEOL, mode); -#endif -#ifdef KEY_SEXIT - keydef("Key_Shift_Exit", "KEY_SEXIT", KEY_SEXIT, mode); -#endif -#ifdef KEY_SFIND - keydef("Key_Shift_Find", "KEY_SFIND", KEY_SFIND, mode); -#endif -#ifdef KEY_SHELP - keydef("Key_Shift_Help", "KEY_SHELP", KEY_SHELP, mode); -#endif -#ifdef KEY_SHOME - keydef("Key_Shift_Home", "KEY_SHOME", KEY_SHOME, mode); -#endif -#ifdef KEY_SIC - keydef("Key_Shift_Insert_Char", "KEY_SIC", KEY_SIC, mode); -#endif -#ifdef KEY_SLEFT - keydef("Key_Shift_Cursor_Left", "KEY_SLEFT", KEY_SLEFT, mode); -#endif -#ifdef KEY_SMESSAGE - keydef("Key_Shift_Message", "KEY_SMESSAGE", KEY_SMESSAGE, mode); -#endif -#ifdef KEY_SMOVE - keydef("Key_Shift_Move", "KEY_SMOVE", KEY_SMOVE, mode); -#endif -#ifdef KEY_SNEXT - keydef("Key_Shift_Next_Page", "KEY_SNEXT", KEY_SNEXT, mode); -#endif -#ifdef KEY_SOPTIONS - keydef("Key_Shift_Options", "KEY_SOPTIONS", KEY_SOPTIONS, mode); -#endif -#ifdef KEY_SPREVIOUS - keydef("Key_Shift_Previous_Page", "KEY_SPREVIOUS", KEY_SPREVIOUS, mode); -#endif -#ifdef KEY_SPRINT - keydef("Key_Shift_Print", "KEY_SPRINT", KEY_SPRINT, mode); -#endif -#ifdef KEY_SREDO - keydef("Key_Shift_Redo", "KEY_SREDO", KEY_SREDO, mode); -#endif -#ifdef KEY_SREPLACE - keydef("Key_Shift_Replace", "KEY_SREPLACE", KEY_SREPLACE, mode); -#endif -#ifdef KEY_SRIGHT - keydef("Key_Shift_Cursor_Right", "KEY_SRIGHT", KEY_SRIGHT, mode); -#endif -#ifdef KEY_SRSUME - keydef("Key_Shift_Resume", "KEY_SRSUME", KEY_SRSUME, mode); -#endif -#ifdef KEY_SSAVE - keydef("Key_Shift_Save", "KEY_SSAVE", KEY_SSAVE, mode); -#endif -#ifdef KEY_SSUSPEND - keydef("Key_Shift_Suspend", "KEY_SSUSPEND", KEY_SSUSPEND, mode); -#endif -#ifdef KEY_SUNDO - keydef("Key_Shift_Undo", "KEY_SUNDO", KEY_SUNDO, mode); -#endif -#ifdef KEY_SUSPEND - keydef("Key_Suspend", "KEY_SUSPEND", KEY_SUSPEND, mode); -#endif -#ifdef KEY_UNDO - keydef("Key_Undo", "KEY_UNDO", KEY_UNDO, mode); -#endif -#ifdef KEY_MOUSE - keydef("Key_Mouse", "KEY_MOUSE", KEY_MOUSE, mode); -#endif -#ifdef KEY_RESIZE - keydef("Key_Resize", "KEY_RESIZE", KEY_RESIZE, mode); -#endif -} - -/* - * Generate a constant with the given name. The second parameter - * is a reference to the ACS character in the acs_map[] array and - * will be translated into an index. - */ -static void -acs_def(const char *name, chtype *a) -{ - int c = (int)(a - &acs_map[0]); - - printf(" %-24s : constant Character := ", name); - if (isprint(UChar(c)) && (c != '`')) - printf("'%c';\n", c); - else - printf("Character'Val (%d);\n", c); -} - -/* - * Generate the constants for the ACS characters - */ -static void -gen_acs(void) -{ - printf(" type C_ACS_Map is array (Character'Val (0) .. Character'Val (127))\n"); - printf(" of Attributed_Character;\n"); -#if USE_REENTRANT || BROKEN_LINKER - printf(" type C_ACS_Ptr is access C_ACS_Map;\n"); - printf(" function ACS_Map return C_ACS_Ptr;\n"); - printf(" pragma Import (C, ACS_Map, \"" - NCURSES_WRAP_PREFIX - "acs_map\");\n"); -#else - printf(" ACS_Map : C_ACS_Map;\n"); - printf(" pragma Import (C, ACS_Map, \"acs_map\");\n"); -#endif - printf(" --\n"); - printf(" --\n"); - printf(" -- Constants for several characters from the Alternate Character Set\n"); - printf(" -- You must use these constants as indices into the ACS_Map array\n"); - printf(" -- to get the corresponding attributed character at runtime.\n"); - printf(" --\n"); - -#ifdef ACS_ULCORNER - acs_def("ACS_Upper_Left_Corner", &ACS_ULCORNER); -#endif -#ifdef ACS_LLCORNER - acs_def("ACS_Lower_Left_Corner", &ACS_LLCORNER); -#endif -#ifdef ACS_URCORNER - acs_def("ACS_Upper_Right_Corner", &ACS_URCORNER); -#endif -#ifdef ACS_LRCORNER - acs_def("ACS_Lower_Right_Corner", &ACS_LRCORNER); -#endif -#ifdef ACS_LTEE - acs_def("ACS_Left_Tee", &ACS_LTEE); -#endif -#ifdef ACS_RTEE - acs_def("ACS_Right_Tee", &ACS_RTEE); -#endif -#ifdef ACS_BTEE - acs_def("ACS_Bottom_Tee", &ACS_BTEE); -#endif -#ifdef ACS_TTEE - acs_def("ACS_Top_Tee", &ACS_TTEE); -#endif -#ifdef ACS_HLINE - acs_def("ACS_Horizontal_Line", &ACS_HLINE); -#endif -#ifdef ACS_VLINE - acs_def("ACS_Vertical_Line", &ACS_VLINE); -#endif -#ifdef ACS_PLUS - acs_def("ACS_Plus_Symbol", &ACS_PLUS); -#endif -#ifdef ACS_S1 - acs_def("ACS_Scan_Line_1", &ACS_S1); -#endif -#ifdef ACS_S9 - acs_def("ACS_Scan_Line_9", &ACS_S9); -#endif -#ifdef ACS_DIAMOND - acs_def("ACS_Diamond", &ACS_DIAMOND); -#endif -#ifdef ACS_CKBOARD - acs_def("ACS_Checker_Board", &ACS_CKBOARD); -#endif -#ifdef ACS_DEGREE - acs_def("ACS_Degree", &ACS_DEGREE); -#endif -#ifdef ACS_PLMINUS - acs_def("ACS_Plus_Minus", &ACS_PLMINUS); -#endif -#ifdef ACS_BULLET - acs_def("ACS_Bullet", &ACS_BULLET); -#endif -#ifdef ACS_LARROW - acs_def("ACS_Left_Arrow", &ACS_LARROW); -#endif -#ifdef ACS_RARROW - acs_def("ACS_Right_Arrow", &ACS_RARROW); -#endif -#ifdef ACS_DARROW - acs_def("ACS_Down_Arrow", &ACS_DARROW); -#endif -#ifdef ACS_UARROW - acs_def("ACS_Up_Arrow", &ACS_UARROW); -#endif -#ifdef ACS_BOARD - acs_def("ACS_Board_Of_Squares", &ACS_BOARD); -#endif -#ifdef ACS_LANTERN - acs_def("ACS_Lantern", &ACS_LANTERN); -#endif -#ifdef ACS_BLOCK - acs_def("ACS_Solid_Block", &ACS_BLOCK); -#endif -#ifdef ACS_S3 - acs_def("ACS_Scan_Line_3", &ACS_S3); -#endif -#ifdef ACS_S7 - acs_def("ACS_Scan_Line_7", &ACS_S7); -#endif -#ifdef ACS_LEQUAL - acs_def("ACS_Less_Or_Equal", &ACS_LEQUAL); -#endif -#ifdef ACS_GEQUAL - acs_def("ACS_Greater_Or_Equal", &ACS_GEQUAL); -#endif -#ifdef ACS_PI - acs_def("ACS_PI", &ACS_PI); -#endif -#ifdef ACS_NEQUAL - acs_def("ACS_Not_Equal", &ACS_NEQUAL); -#endif -#ifdef ACS_STERLING - acs_def("ACS_Sterling", &ACS_STERLING); -#endif -} - -#define GEN_EVENT(name,value) \ - printf(" %-25s : constant Event_Mask := 8#%011lo#;\n", \ - #name, value) - -#define GEN_MEVENT(name) \ - printf(" %-25s : constant Event_Mask := 8#%011lo#;\n", \ - #name, name) - -static void -gen_mouse_events(void) -{ - mmask_t all1 = 0; - mmask_t all2 = 0; - mmask_t all3 = 0; - mmask_t all4 = 0; - -#ifdef BUTTON1_RELEASED - GEN_MEVENT(BUTTON1_RELEASED); - all1 |= BUTTON1_RELEASED; -#endif -#ifdef BUTTON1_PRESSED - GEN_MEVENT(BUTTON1_PRESSED); - all1 |= BUTTON1_PRESSED; -#endif -#ifdef BUTTON1_CLICKED - GEN_MEVENT(BUTTON1_CLICKED); - all1 |= BUTTON1_CLICKED; -#endif -#ifdef BUTTON1_DOUBLE_CLICKED - GEN_MEVENT(BUTTON1_DOUBLE_CLICKED); - all1 |= BUTTON1_DOUBLE_CLICKED; -#endif -#ifdef BUTTON1_TRIPLE_CLICKED - GEN_MEVENT(BUTTON1_TRIPLE_CLICKED); - all1 |= BUTTON1_TRIPLE_CLICKED; -#endif + PRINT_NAMED_CONSTANT(KEY_CODE_YES); +#endif + + print_comment("Input key codes from getch(3NCURSES)"); + PRINT_NAMED_CONSTANT(KEY_BREAK); + PRINT_NAMED_CONSTANT(KEY_DOWN); + PRINT_NAMED_CONSTANT(KEY_UP); + PRINT_NAMED_CONSTANT(KEY_LEFT); + PRINT_NAMED_CONSTANT(KEY_RIGHT); + PRINT_NAMED_CONSTANT(KEY_HOME); + PRINT_NAMED_CONSTANT(KEY_BACKSPACE); + PRINT_NAMED_CONSTANT(KEY_F0); + print_constant("KEY_F1", KEY_F(1)); + print_constant("KEY_F2", KEY_F(2)); + print_constant("KEY_F3", KEY_F(3)); + print_constant("KEY_F4", KEY_F(4)); + print_constant("KEY_F5", KEY_F(5)); + print_constant("KEY_F6", KEY_F(6)); + print_constant("KEY_F7", KEY_F(7)); + print_constant("KEY_F8", KEY_F(8)); + print_constant("KEY_F9", KEY_F(9)); + print_constant("KEY_F10", KEY_F(10)); + print_constant("KEY_F11", KEY_F(11)); + print_constant("KEY_F12", KEY_F(12)); + print_constant("KEY_F13", KEY_F(13)); + print_constant("KEY_F14", KEY_F(14)); + print_constant("KEY_F15", KEY_F(15)); + print_constant("KEY_F16", KEY_F(16)); + print_constant("KEY_F17", KEY_F(17)); + print_constant("KEY_F18", KEY_F(18)); + print_constant("KEY_F19", KEY_F(19)); + print_constant("KEY_F20", KEY_F(20)); + print_constant("KEY_F21", KEY_F(21)); + print_constant("KEY_F22", KEY_F(22)); + print_constant("KEY_F23", KEY_F(23)); + print_constant("KEY_F24", KEY_F(24)); + PRINT_NAMED_CONSTANT(KEY_DL); + PRINT_NAMED_CONSTANT(KEY_IL); + PRINT_NAMED_CONSTANT(KEY_DC); + PRINT_NAMED_CONSTANT(KEY_IC); + PRINT_NAMED_CONSTANT(KEY_EIC); + PRINT_NAMED_CONSTANT(KEY_CLEAR); + PRINT_NAMED_CONSTANT(KEY_EOS); + PRINT_NAMED_CONSTANT(KEY_EOL); + PRINT_NAMED_CONSTANT(KEY_SF); + PRINT_NAMED_CONSTANT(KEY_SR); + PRINT_NAMED_CONSTANT(KEY_NPAGE); + PRINT_NAMED_CONSTANT(KEY_PPAGE); + PRINT_NAMED_CONSTANT(KEY_STAB); + PRINT_NAMED_CONSTANT(KEY_CTAB); + PRINT_NAMED_CONSTANT(KEY_CATAB); + PRINT_NAMED_CONSTANT(KEY_ENTER); + PRINT_NAMED_CONSTANT(KEY_SRESET); + PRINT_NAMED_CONSTANT(KEY_RESET); + PRINT_NAMED_CONSTANT(KEY_PRINT); + PRINT_NAMED_CONSTANT(KEY_LL); + PRINT_NAMED_CONSTANT(KEY_A1); + PRINT_NAMED_CONSTANT(KEY_A3); + PRINT_NAMED_CONSTANT(KEY_B2); + PRINT_NAMED_CONSTANT(KEY_C1); + PRINT_NAMED_CONSTANT(KEY_C3); + PRINT_NAMED_CONSTANT(KEY_BTAB); + PRINT_NAMED_CONSTANT(KEY_BEG); + PRINT_NAMED_CONSTANT(KEY_CANCEL); + PRINT_NAMED_CONSTANT(KEY_CLOSE); + PRINT_NAMED_CONSTANT(KEY_COMMAND); + PRINT_NAMED_CONSTANT(KEY_COPY); + PRINT_NAMED_CONSTANT(KEY_CREATE); + PRINT_NAMED_CONSTANT(KEY_END); + PRINT_NAMED_CONSTANT(KEY_EXIT); + PRINT_NAMED_CONSTANT(KEY_FIND); + PRINT_NAMED_CONSTANT(KEY_HELP); + PRINT_NAMED_CONSTANT(KEY_MARK); + PRINT_NAMED_CONSTANT(KEY_MESSAGE); + PRINT_NAMED_CONSTANT(KEY_MOVE); + PRINT_NAMED_CONSTANT(KEY_NEXT); + PRINT_NAMED_CONSTANT(KEY_OPEN); + PRINT_NAMED_CONSTANT(KEY_OPTIONS); + PRINT_NAMED_CONSTANT(KEY_PREVIOUS); + PRINT_NAMED_CONSTANT(KEY_REDO); + PRINT_NAMED_CONSTANT(KEY_REFERENCE); + PRINT_NAMED_CONSTANT(KEY_REFRESH); + PRINT_NAMED_CONSTANT(KEY_REPLACE); + PRINT_NAMED_CONSTANT(KEY_RESTART); + PRINT_NAMED_CONSTANT(KEY_RESUME); + PRINT_NAMED_CONSTANT(KEY_SAVE); + PRINT_NAMED_CONSTANT(KEY_SBEG); + PRINT_NAMED_CONSTANT(KEY_SCANCEL); + PRINT_NAMED_CONSTANT(KEY_SCOMMAND); + PRINT_NAMED_CONSTANT(KEY_SCOPY); + PRINT_NAMED_CONSTANT(KEY_SCREATE); + PRINT_NAMED_CONSTANT(KEY_SDC); + PRINT_NAMED_CONSTANT(KEY_SDL); + PRINT_NAMED_CONSTANT(KEY_SELECT); + PRINT_NAMED_CONSTANT(KEY_SEND); + PRINT_NAMED_CONSTANT(KEY_SEOL); + PRINT_NAMED_CONSTANT(KEY_SEXIT); + PRINT_NAMED_CONSTANT(KEY_SFIND); + PRINT_NAMED_CONSTANT(KEY_SHELP); + PRINT_NAMED_CONSTANT(KEY_SHOME); + PRINT_NAMED_CONSTANT(KEY_SIC); + PRINT_NAMED_CONSTANT(KEY_SLEFT); + PRINT_NAMED_CONSTANT(KEY_SMESSAGE); + PRINT_NAMED_CONSTANT(KEY_SMOVE); + PRINT_NAMED_CONSTANT(KEY_SNEXT); + PRINT_NAMED_CONSTANT(KEY_SOPTIONS); + PRINT_NAMED_CONSTANT(KEY_SPREVIOUS); + PRINT_NAMED_CONSTANT(KEY_SPRINT); + PRINT_NAMED_CONSTANT(KEY_SREDO); + PRINT_NAMED_CONSTANT(KEY_SREPLACE); + PRINT_NAMED_CONSTANT(KEY_SRIGHT); + PRINT_NAMED_CONSTANT(KEY_SRSUME); + PRINT_NAMED_CONSTANT(KEY_SSAVE); + PRINT_NAMED_CONSTANT(KEY_SSUSPEND); + PRINT_NAMED_CONSTANT(KEY_SUNDO); + PRINT_NAMED_CONSTANT(KEY_SUSPEND); + PRINT_NAMED_CONSTANT(KEY_UNDO); + PRINT_NAMED_CONSTANT(KEY_MOUSE); + PRINT_NAMED_CONSTANT(KEY_RESIZE); + + print_comment("alternate character codes (ACS) from addch(3NCURSES)"); +#define PRINT_ACS(name) print_constant (#name, &name - &acs_map[0]) + PRINT_ACS(ACS_ULCORNER); + PRINT_ACS(ACS_LLCORNER); + PRINT_ACS(ACS_URCORNER); + PRINT_ACS(ACS_LRCORNER); + PRINT_ACS(ACS_LTEE); + PRINT_ACS(ACS_RTEE); + PRINT_ACS(ACS_BTEE); + PRINT_ACS(ACS_TTEE); + PRINT_ACS(ACS_HLINE); + PRINT_ACS(ACS_VLINE); + PRINT_ACS(ACS_PLUS); + PRINT_ACS(ACS_S1); + PRINT_ACS(ACS_S9); + PRINT_ACS(ACS_DIAMOND); + PRINT_ACS(ACS_CKBOARD); + PRINT_ACS(ACS_DEGREE); + PRINT_ACS(ACS_PLMINUS); + PRINT_ACS(ACS_BULLET); + PRINT_ACS(ACS_LARROW); + PRINT_ACS(ACS_RARROW); + PRINT_ACS(ACS_DARROW); + PRINT_ACS(ACS_UARROW); + PRINT_ACS(ACS_BOARD); + PRINT_ACS(ACS_LANTERN); + PRINT_ACS(ACS_BLOCK); + PRINT_ACS(ACS_S3); + PRINT_ACS(ACS_S7); + PRINT_ACS(ACS_LEQUAL); + PRINT_ACS(ACS_GEQUAL); + PRINT_ACS(ACS_PI); + PRINT_ACS(ACS_NEQUAL); + PRINT_ACS(ACS_STERLING); + + print_comment("Menu_Options from opts(3MENU)"); + PRINT_NAMED_BITMASK(Menu_Options, O_ONEVALUE); + PRINT_NAMED_BITMASK(Menu_Options, O_SHOWDESC); + PRINT_NAMED_BITMASK(Menu_Options, O_ROWMAJOR); + PRINT_NAMED_BITMASK(Menu_Options, O_IGNORECASE); + PRINT_NAMED_BITMASK(Menu_Options, O_SHOWMATCH); + PRINT_NAMED_BITMASK(Menu_Options, O_NONCYCLIC); + print_constant("Menu_Options_Size", 8 * sizeof(Menu_Options)); + + print_comment("Item_Options from menu_opts(3MENU)"); + PRINT_NAMED_BITMASK(Item_Options, O_SELECTABLE); + print_constant("Item_Options_Size", 8 * sizeof(Item_Options)); + + print_comment("Field_Options from field_opts(3FORM)"); + PRINT_NAMED_BITMASK(Field_Options, O_VISIBLE); + PRINT_NAMED_BITMASK(Field_Options, O_ACTIVE); + PRINT_NAMED_BITMASK(Field_Options, O_PUBLIC); + PRINT_NAMED_BITMASK(Field_Options, O_EDIT); + PRINT_NAMED_BITMASK(Field_Options, O_WRAP); + PRINT_NAMED_BITMASK(Field_Options, O_BLANK); + PRINT_NAMED_BITMASK(Field_Options, O_AUTOSKIP); + PRINT_NAMED_BITMASK(Field_Options, O_NULLOK); + PRINT_NAMED_BITMASK(Field_Options, O_PASSOK); + PRINT_NAMED_BITMASK(Field_Options, O_STATIC); + print_constant("Field_Options_Size", 8 * sizeof(Field_Options)); + + print_comment("Field_Options from opts(3FORM)"); + PRINT_NAMED_BITMASK(Field_Options, O_NL_OVERLOAD); + PRINT_NAMED_BITMASK(Field_Options, O_BS_OVERLOAD); + /* Field_Options_Size is defined below */ + + print_comment("MEVENT structure from mouse(3NCURSES)"); + STRUCT_OFFSET(MEVENT, id); + STRUCT_OFFSET(MEVENT, x); + STRUCT_OFFSET(MEVENT, y); + STRUCT_OFFSET(MEVENT, z); + STRUCT_OFFSET(MEVENT, bstate); + print_constant("MEVENT_Size", 8 * sizeof(MEVENT)); + + print_comment("mouse events from mouse(3NCURSES)"); + { + mmask_t all_events; + +#define PRINT_MOUSE_EVENT(event) \ + print_constant (#event, event); \ + all_events |= event + + all_events = 0; + PRINT_MOUSE_EVENT(BUTTON1_RELEASED); + PRINT_MOUSE_EVENT(BUTTON1_PRESSED); + PRINT_MOUSE_EVENT(BUTTON1_CLICKED); + PRINT_MOUSE_EVENT(BUTTON1_DOUBLE_CLICKED); + PRINT_MOUSE_EVENT(BUTTON1_TRIPLE_CLICKED); #ifdef BUTTON1_RESERVED_EVENT - GEN_MEVENT(BUTTON1_RESERVED_EVENT); - all1 |= BUTTON1_RESERVED_EVENT; -#endif -#ifdef BUTTON2_RELEASED - GEN_MEVENT(BUTTON2_RELEASED); - all2 |= BUTTON2_RELEASED; -#endif -#ifdef BUTTON2_PRESSED - GEN_MEVENT(BUTTON2_PRESSED); - all2 |= BUTTON2_PRESSED; -#endif -#ifdef BUTTON2_CLICKED - GEN_MEVENT(BUTTON2_CLICKED); - all2 |= BUTTON2_CLICKED; -#endif -#ifdef BUTTON2_DOUBLE_CLICKED - GEN_MEVENT(BUTTON2_DOUBLE_CLICKED); - all2 |= BUTTON2_DOUBLE_CLICKED; -#endif -#ifdef BUTTON2_TRIPLE_CLICKED - GEN_MEVENT(BUTTON2_TRIPLE_CLICKED); - all2 |= BUTTON2_TRIPLE_CLICKED; -#endif -#ifdef BUTTON2_RESERVED_EVENT - GEN_MEVENT(BUTTON2_RESERVED_EVENT); - all2 |= BUTTON2_RESERVED_EVENT; -#endif -#ifdef BUTTON3_RELEASED - GEN_MEVENT(BUTTON3_RELEASED); - all3 |= BUTTON3_RELEASED; -#endif -#ifdef BUTTON3_PRESSED - GEN_MEVENT(BUTTON3_PRESSED); - all3 |= BUTTON3_PRESSED; -#endif -#ifdef BUTTON3_CLICKED - GEN_MEVENT(BUTTON3_CLICKED); - all3 |= BUTTON3_CLICKED; -#endif -#ifdef BUTTON3_DOUBLE_CLICKED - GEN_MEVENT(BUTTON3_DOUBLE_CLICKED); - all3 |= BUTTON3_DOUBLE_CLICKED; -#endif -#ifdef BUTTON3_TRIPLE_CLICKED - GEN_MEVENT(BUTTON3_TRIPLE_CLICKED); - all3 |= BUTTON3_TRIPLE_CLICKED; -#endif -#ifdef BUTTON3_RESERVED_EVENT - GEN_MEVENT(BUTTON3_RESERVED_EVENT); - all3 |= BUTTON3_RESERVED_EVENT; -#endif -#ifdef BUTTON4_RELEASED - GEN_MEVENT(BUTTON4_RELEASED); - all4 |= BUTTON4_RELEASED; -#endif -#ifdef BUTTON4_PRESSED - GEN_MEVENT(BUTTON4_PRESSED); - all4 |= BUTTON4_PRESSED; -#endif -#ifdef BUTTON4_CLICKED - GEN_MEVENT(BUTTON4_CLICKED); - all4 |= BUTTON4_CLICKED; -#endif -#ifdef BUTTON4_DOUBLE_CLICKED - GEN_MEVENT(BUTTON4_DOUBLE_CLICKED); - all4 |= BUTTON4_DOUBLE_CLICKED; -#endif -#ifdef BUTTON4_TRIPLE_CLICKED - GEN_MEVENT(BUTTON4_TRIPLE_CLICKED); - all4 |= BUTTON4_TRIPLE_CLICKED; -#endif -#ifdef BUTTON4_RESERVED_EVENT - GEN_MEVENT(BUTTON4_RESERVED_EVENT); - all4 |= BUTTON4_RESERVED_EVENT; -#endif -#ifdef BUTTON_CTRL - GEN_MEVENT(BUTTON_CTRL); -#endif -#ifdef BUTTON_SHIFT - GEN_MEVENT(BUTTON_SHIFT); -#endif -#ifdef BUTTON_ALT - GEN_MEVENT(BUTTON_ALT); + PRINT_MOUSE_EVENT(BUTTON1_RESERVED_EVENT); #endif -#ifdef REPORT_MOUSE_POSITION - GEN_MEVENT(REPORT_MOUSE_POSITION); -#endif -#ifdef ALL_MOUSE_EVENTS - GEN_MEVENT(ALL_MOUSE_EVENTS); -#endif - - GEN_EVENT(BUTTON1_EVENTS, all1); - GEN_EVENT(BUTTON2_EVENTS, all2); - GEN_EVENT(BUTTON3_EVENTS, all3); - GEN_EVENT(BUTTON4_EVENTS, all4); -} - -static void -wrap_one_var(const char *c_var, - const char *c_type, - const char *ada_func, - const char *ada_type) -{ -#if USE_REENTRANT - /* must wrap variables */ - printf("\n"); - printf(" function %s return %s\n", ada_func, ada_type); - printf(" is\n"); - printf(" function Result return %s;\n", c_type); - printf(" pragma Import (C, Result, \"" NCURSES_WRAP_PREFIX "%s\");\n", c_var); - printf(" begin\n"); - if (strcmp(c_type, ada_type)) - printf(" return %s (Result);\n", ada_type); - else - printf(" return Result;\n"); - printf(" end %s;\n", ada_func); -#else - /* global variables are really global */ - printf("\n"); - printf(" function %s return %s\n", ada_func, ada_type); - printf(" is\n"); - printf(" Result : %s;\n", c_type); - printf(" pragma Import (C, Result, \"%s\");\n", c_var); - printf(" begin\n"); - if (strcmp(c_type, ada_type)) - printf(" return %s (Result);\n", ada_type); - else - printf(" return Result;\n"); - printf(" end %s;\n", ada_func); -#endif -} - -#define GEN_PUBLIC_VAR(c_var, c_type, ada_func, ada_type) \ - wrap_one_var(#c_var, #c_type, #ada_func, #ada_type) - -static void -gen_public_vars(void) -{ - GEN_PUBLIC_VAR(stdscr, Window, Standard_Window, Window); - GEN_PUBLIC_VAR(curscr, Window, Current_Window, Window); - GEN_PUBLIC_VAR(LINES, C_Int, Lines, Line_Count); - GEN_PUBLIC_VAR(COLS, C_Int, Columns, Column_Count); - GEN_PUBLIC_VAR(TABSIZE, C_Int, Tab_Size, Natural); - GEN_PUBLIC_VAR(COLORS, C_Int, Number_Of_Colors, Natural); - GEN_PUBLIC_VAR(COLOR_PAIRS, C_Int, Number_Of_Color_Pairs, Natural); -} - -/* - * Output some comment lines indicating that the file is generated. - * The name parameter is the name of the facility to be used in - * the comment. - */ -static void -prologue(const char *name) -{ - printf("-- %s binding.\n", name); - printf("-- This module is generated. Please don't change it manually!\n"); - printf("-- Run the generator instead.\n-- |"); - - printf("define(`M4_BIT_ORDER',`%s_Order_First')", - little_endian ? "Low" : "High"); -} + print_constant("all_events_button_1", (long)all_events); -/* - * Write the prologue for the curses facility and make sure that - * KEY_MIN and KEY_MAX are defined for the rest of this source. - */ -static void -basedefs(void) -{ - prologue("curses"); -#ifndef KEY_MAX -# define KEY_MAX 0777 -#endif - printf("define(`M4_KEY_MAX',`8#%o#')", KEY_MAX); -#ifndef KEY_MIN -# define KEY_MIN 0401 + all_events = 0; + PRINT_MOUSE_EVENT(BUTTON2_RELEASED); + PRINT_MOUSE_EVENT(BUTTON2_PRESSED); + PRINT_MOUSE_EVENT(BUTTON2_CLICKED); + PRINT_MOUSE_EVENT(BUTTON2_DOUBLE_CLICKED); + PRINT_MOUSE_EVENT(BUTTON2_TRIPLE_CLICKED); +#ifdef BUTTON2_RESERVED_EVENT + PRINT_MOUSE_EVENT(BUTTON2_RESERVED_EVENT); #endif - if (KEY_MIN == 256) - { - fprintf(stderr, "Unexpected value for KEY_MIN: %d\n", KEY_MIN); - exit(1); - } - printf("define(`M4_SPECIAL_FIRST',`8#%o#')", KEY_MIN - 1); -} - -/* - * Write out the comment lines for the menu facility - */ -static void -menu_basedefs(void) -{ - prologue("menu"); -} - -/* - * Write out the comment lines for the form facility - */ -static void -form_basedefs(void) -{ - prologue("form"); -} - -/* - * Write out the comment lines for the mouse facility - */ -static void -mouse_basedefs(void) -{ - prologue("mouse"); -} + print_constant("all_events_button_2", (long)all_events); -/* - * Write the definition of a single color - */ -static void -color_def(const char *name, int value) -{ - printf(" %-16s : constant Color_Number := %d;\n", name, value); -} - -/* - * Generate all color definitions - */ -static void -gen_color(void) -{ -#if HAVE_USE_DEFAULT_COLORS - color_def("Default_Color", -1); -#endif -#ifdef COLOR_BLACK - color_def("Black", COLOR_BLACK); -#endif -#ifdef COLOR_RED - color_def("Red", COLOR_RED); -#endif -#ifdef COLOR_GREEN - color_def("Green", COLOR_GREEN); -#endif -#ifdef COLOR_YELLOW - color_def("Yellow", COLOR_YELLOW); -#endif -#ifdef COLOR_BLUE - color_def("Blue", COLOR_BLUE); -#endif -#ifdef COLOR_MAGENTA - color_def("Magenta", COLOR_MAGENTA); -#endif -#ifdef COLOR_CYAN - color_def("Cyan", COLOR_CYAN); -#endif -#ifdef COLOR_WHITE - color_def("White", COLOR_WHITE); + all_events = 0; + PRINT_MOUSE_EVENT(BUTTON3_RELEASED); + PRINT_MOUSE_EVENT(BUTTON3_PRESSED); + PRINT_MOUSE_EVENT(BUTTON3_CLICKED); + PRINT_MOUSE_EVENT(BUTTON3_DOUBLE_CLICKED); + PRINT_MOUSE_EVENT(BUTTON3_TRIPLE_CLICKED); +#ifdef BUTTON3_RESERVED_EVENT + PRINT_MOUSE_EVENT(BUTTON3_RESERVED_EVENT); #endif -} - -/* - * Generate the linker options for the base facility - */ -static void -gen_linkopts(void) -{ - printf(" pragma Linker_Options (\"-lncurses%s\");\n", model); -} + print_constant("all_events_button_3", (long)all_events); -/* - * Generate the linker options for the menu facility - */ -static void -gen_menu_linkopts(void) -{ - printf(" pragma Linker_Options (\"-lmenu%s\");\n", model); -} - -/* - * Generate the linker options for the form facility - */ -static void -gen_form_linkopts(void) -{ - printf(" pragma Linker_Options (\"-lform%s\");\n", model); -} - -/* - * Generate the linker options for the panel facility - */ -static void -gen_panel_linkopts(void) -{ - printf(" pragma Linker_Options (\"-lpanel%s\");\n", model); -} - -static void -gen_version_info(void) -{ - static const char *v1 = - " NC_Major_Version : constant := %d; -- Major version of the library\n"; - static const char *v2 = - " NC_Minor_Version : constant := %d; -- Minor version of the library\n"; - static const char *v3 = - " NC_Version : constant String := %c%d.%d%c; -- Version of library\n"; - - printf(v1, NCURSES_VERSION_MAJOR); - printf(v2, NCURSES_VERSION_MINOR); - printf(v3, '"', NCURSES_VERSION_MAJOR, NCURSES_VERSION_MINOR, '"'); -} - -static int -eti_gen(char *buf, int code, const char *name, int *etimin, int *etimax) -{ - sprintf(buf, " E_%-16s : constant Eti_Error := %d;\n", name, code); - if (code < *etimin) - *etimin = code; - if (code > *etimax) - *etimax = code; - return (int)strlen(buf); -} - -static void -gen_offsets(void) -{ - const char *s_bool = ""; - - if (sizeof(bool) == sizeof(char)) - { - s_bool = "char"; - } - else if (sizeof(bool) == sizeof(short)) - { - s_bool = "short"; - } - else if (sizeof(bool) == sizeof(int)) - { - s_bool = "int"; - } - printf(" Sizeof%-*s : constant Natural := %2ld; -- %s\n", - 12, "_bool", (long)sizeof(bool), "bool"); - - printf(" type Curses_Bool is mod 2 ** Interfaces.C.%s'Size;\n", s_bool); -} - -/* - * main() expects two arguments on the commandline, both single characters. - * The first character denotes the facility for which we generate output. - * Possible values are - * B - Base - * M - Menus - * F - Forms - * P - Pointer Device (Mouse) - * E - ETI base definitions - * - * The second character then denotes the specific output that should be - * generated for the selected facility. - */ -int -main(int argc, char *argv[]) -{ - int x = 0x12345678; - char *s = (char *)&x; - - if (*s == 0x78) - little_endian = 1; - - if (argc != 4) - exit(1); - model = *++argv; - - switch (argv[1][0]) - { - /* --------------------------------------------------------------- */ - case 'B': /* The Base facility */ - switch (argv[2][0]) - { - case 'A': /* chtype translation into Ada95 record type */ - gen_attr_set("Character_Attribute_Set"); - break; - case 'B': /* write some initial comment lines */ - basedefs(); - break; - case 'C': /* generate color constants */ - gen_color(); - break; - case 'D': /* generate displacements of fields in WINDOW struct. */ - gen_offsets(); - break; - case 'E': /* generate Mouse Event codes */ - gen_mouse_events(); - break; - case 'K': /* translation of keycodes */ - gen_keydefs(0); - break; - case 'L': /* generate the Linker_Options pragma */ - gen_linkopts(); - break; - case 'M': /* generate constants for the ACS characters */ - gen_acs(); - break; - case 'O': /* generate definitions of the old key code names */ - gen_keydefs(1); - break; - case 'P': /* generate definitions of the public variables */ - gen_public_vars(); - break; - case 'R': /* generate representation clause for Attributed character */ - gen_chtype_rep("Attributed_Character"); - break; - case 'T': /* generate the Trace info */ - gen_trace("Trace_Attribute_Set"); - break; - case 'V': /* generate version info */ - gen_version_info(); - break; - default: - break; - } - break; - /* --------------------------------------------------------------- */ - case 'M': /* The Menu facility */ - switch (argv[2][0]) - { - case 'R': /* generate representation clause for Menu_Option_Set */ - gen_menu_opt_rep("Menu_Option_Set"); - break; - case 'B': /* write some initial comment lines */ - menu_basedefs(); - break; - case 'L': /* generate the Linker_Options pragma */ - gen_menu_linkopts(); - break; - case 'I': /* generate representation clause for Item_Option_Set */ - gen_item_opt_rep("Item_Option_Set"); - break; - default: - break; - } - break; - /* --------------------------------------------------------------- */ - case 'F': /* The Form facility */ - switch (argv[2][0]) - { - case 'R': /* generate representation clause for Form_Option_Set */ - gen_form_opt_rep("Form_Option_Set"); - break; - case 'B': /* write some initial comment lines */ - form_basedefs(); - break; - case 'L': /* generate the Linker_Options pragma */ - gen_form_linkopts(); - break; - case 'I': /* generate representation clause for Field_Option_Set */ - gen_field_opt_rep("Field_Option_Set"); - break; - default: - break; - } - break; - /* --------------------------------------------------------------- */ - case 'P': /* The Pointer(=Mouse) facility */ - switch (argv[2][0]) - { - case 'B': /* write some initial comment lines */ - mouse_basedefs(); - break; - case 'M': /* generate representation clause for Mouse_Event */ - gen_mrep_rep("Mouse_Event"); - break; - case 'L': /* generate the Linker_Options pragma */ - gen_panel_linkopts(); - break; - default: - break; - } - break; - /* --------------------------------------------------------------- */ - case 'E': /* chtype size detection */ - switch (argv[2][0]) - { - case 'C': - { - const char *fmt = " type C_Chtype is new %s;\n"; - const char *afmt = " type C_AttrType is new %s;\n"; - - if (sizeof(chtype) == sizeof(int)) - { - if (sizeof(int) == sizeof(long)) - printf(fmt, "C_ULong"); - - else - printf(fmt, "C_UInt"); - } - else if (sizeof(chtype) == sizeof(long)) - { - printf(fmt, "C_ULong"); - } - else - printf("Error\n"); - - if (sizeof(attr_t) == sizeof(int)) - { - if (sizeof(int) == sizeof(long)) - printf(afmt, "C_ULong"); - - else - printf(afmt, "C_UInt"); - } - else if (sizeof(attr_t) == sizeof(long)) - { - printf(afmt, "C_ULong"); - } - else - printf("Error\n"); - - printf("define(`CF_CURSES_OK',`%d')", OK); - printf("define(`CF_CURSES_ERR',`%d')", ERR); - printf("define(`CF_CURSES_TRUE',`%d')", TRUE); - printf("define(`CF_CURSES_FALSE',`%d')", FALSE); - } - break; - case 'E': - { - char *buf = (char *)malloc(2048); - char *p = buf; - int etimin = E_OK; - int etimax = E_OK; - - if (p) - { - p += eti_gen(p, E_OK, "Ok", &etimin, &etimax); - p += eti_gen(p, E_SYSTEM_ERROR, "System_Error", &etimin, &etimax); - p += eti_gen(p, E_BAD_ARGUMENT, "Bad_Argument", &etimin, &etimax); - p += eti_gen(p, E_POSTED, "Posted", &etimin, &etimax); - p += eti_gen(p, E_CONNECTED, "Connected", &etimin, &etimax); - p += eti_gen(p, E_BAD_STATE, "Bad_State", &etimin, &etimax); - p += eti_gen(p, E_NO_ROOM, "No_Room", &etimin, &etimax); - p += eti_gen(p, E_NOT_POSTED, "Not_Posted", &etimin, &etimax); - p += eti_gen(p, E_UNKNOWN_COMMAND, - "Unknown_Command", &etimin, &etimax); - p += eti_gen(p, E_NO_MATCH, "No_Match", &etimin, &etimax); - p += eti_gen(p, E_NOT_SELECTABLE, - "Not_Selectable", &etimin, &etimax); - p += eti_gen(p, E_NOT_CONNECTED, - "Not_Connected", &etimin, &etimax); - p += eti_gen(p, E_REQUEST_DENIED, - "Request_Denied", &etimin, &etimax); - p += eti_gen(p, E_INVALID_FIELD, - "Invalid_Field", &etimin, &etimax); - p += eti_gen(p, E_CURRENT, - "Current", &etimin, &etimax); - } - printf(" subtype Eti_Error is C_Int range %d .. %d;\n\n", - etimin, etimax); - printf("%s", buf); - } - break; - default: - break; - } - break; - /* --------------------------------------------------------------- */ - case 'V': /* plain version dump */ - { - switch (argv[2][0]) - { - case '1': /* major version */ -#ifdef NCURSES_VERSION_MAJOR - printf("%d", NCURSES_VERSION_MAJOR); -#endif - break; - case '2': /* minor version */ -#ifdef NCURSES_VERSION_MINOR - printf("%d", NCURSES_VERSION_MINOR); -#endif - break; - case '3': /* patch level */ -#ifdef NCURSES_VERSION_PATCH - printf("%d", NCURSES_VERSION_PATCH); + all_events = 0; + PRINT_MOUSE_EVENT(BUTTON4_RELEASED); + PRINT_MOUSE_EVENT(BUTTON4_PRESSED); + PRINT_MOUSE_EVENT(BUTTON4_CLICKED); + PRINT_MOUSE_EVENT(BUTTON4_DOUBLE_CLICKED); + PRINT_MOUSE_EVENT(BUTTON4_TRIPLE_CLICKED); +#ifdef BUTTON4_RESERVED_EVENT + PRINT_MOUSE_EVENT(BUTTON4_RESERVED_EVENT); #endif - break; - default: - break; - } - } - break; - /* --------------------------------------------------------------- */ - default: - break; - } - return 0; + print_constant("all_events_button_4", (long)all_events); + } + PRINT_NAMED_CONSTANT(BUTTON_CTRL); + PRINT_NAMED_CONSTANT(BUTTON_SHIFT); + PRINT_NAMED_CONSTANT(BUTTON_ALT); + PRINT_NAMED_CONSTANT(REPORT_MOUSE_POSITION); + PRINT_NAMED_CONSTANT(ALL_MOUSE_EVENTS); + + print_comment("trace selection from trace(3NCURSES)"); + PRINT_NAMED_BITMASK(UINT, TRACE_TIMES); + PRINT_NAMED_BITMASK(UINT, TRACE_TPUTS); + PRINT_NAMED_BITMASK(UINT, TRACE_UPDATE); + PRINT_NAMED_BITMASK(UINT, TRACE_MOVE); + PRINT_NAMED_BITMASK(UINT, TRACE_CHARPUT); + PRINT_NAMED_BITMASK(UINT, TRACE_CALLS); + PRINT_NAMED_BITMASK(UINT, TRACE_VIRTPUT); + PRINT_NAMED_BITMASK(UINT, TRACE_IEVENT); + PRINT_NAMED_BITMASK(UINT, TRACE_BITS); + PRINT_NAMED_BITMASK(UINT, TRACE_ICALLS); + PRINT_NAMED_BITMASK(UINT, TRACE_CCALLS); + PRINT_NAMED_BITMASK(UINT, TRACE_DATABASE); + PRINT_NAMED_BITMASK(UINT, TRACE_ATTRS); + print_constant("Trace_Size", 8 * sizeof(UINT)); + + printf("end Terminal_Interface.Curses_Constants;\n"); + exit(EXIT_SUCCESS); } |