Base version of ncurses-5.7 library
diff --git a/Ada95/gen/gen.c b/Ada95/gen/gen.c
new file mode 100644
index 0000000..d8ea44f
--- /dev/null
+++ b/Ada95/gen/gen.c
@@ -0,0 +1,1523 @@
+/****************************************************************************
+ * Copyright (c) 1998,2007,2008 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 *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Juergen Pfeifer, 1996 *
+ ****************************************************************************/
+
+/*
+ Version Control
+ $Id: gen.c,v 1.49 2008/10/04 21:59:37 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.
+ */
+
+#include <ncurses_cfg.h>
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <string.h>
+#include <assert.h>
+#include <ctype.h>
+
+#include <menu.h>
+#include <form.h>
+
+#define RES_NAME "Reserved"
+
+static const char *model = "";
+static int little_endian = 0;
+
+typedef struct
+ {
+ const char *name;
+ unsigned long attr;
+ }
+name_attribute_pair;
+
+static int
+find_pos(char *s, unsigned len, int *low, int *high)
+{
+ unsigned int i, j;
+ int l = 0;
+
+ *high = -1;
+ *low = 8 * len;
+
+ for (i = 0; i < len; i++, s++)
+ {
+ if (*s)
+ {
+ for (j = 0; j < 8 * sizeof(char); j++)
+
+ {
+ if (((little_endian && ((*s) & 0x01)) ||
+ (!little_endian && ((*s) & 0x80))))
+ {
+ if (l > *high)
+ *high = l;
+ if (l < *low)
+ *low = l;
+ }
+ l++;
+ if (little_endian)
+ *s >>= 1;
+ else
+ *s <<= 1;
+ }
+ }
+ else
+ l += 8;
+ }
+ return (*high >= 0 && (*low <= *high)) ? *low : -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.
+ */
+static void
+ gen_reps
+ (const name_attribute_pair * nap, /* array of name_attribute_pair records */
+ const char *name, /* name of the represented record type */
+ int len, /* size of the record in bytes */
+ int bias)
+{
+ int i, n, l, cnt = 0, low, high;
+ int width = strlen(RES_NAME) + 3;
+ unsigned long a;
+ unsigned long mask = 0;
+
+ assert(nap != NULL);
+
+ for (i = 0; nap[i].name != (char *)0; i++)
+ {
+ cnt++;
+ l = 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++)
+ {
+ 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++)
+ {
+ a = nap[i].attr;
+ mask |= a;
+ l = find_pos((char *)&a, sizeof(a), &low, &high);
+ if (l >= 0)
+ printf(" %-*s at 0 range %2d .. %2d;\n", width, nap[i].name,
+ low - bias, high - bias);
+ }
+ i = 1;
+ n = cnt;
+ printf(" end record;\n");
+ printf(" for %s'Size use %d;\n", name, 8 * len);
+ 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 = -1;
+ attr_t t = x & mask;
+ int low, high;
+ int l = find_pos((char *)&t, sizeof(t), &low, &high);
+
+ if (l >= 0)
+ 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)
+{
+ int low, high;
+ int l = find_pos((char *)rec, sizeof(MEVENT), &low, &high);
+
+ if (l >= 0)
+ 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 = -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 specified.
+ */
+ static const name_attribute_pair nap[] =
+ {
+#if A_STANDOUT
+ {"Stand_Out", A_STANDOUT},
+#endif
+#if A_UNDERLINE
+ {"Under_Line", A_UNDERLINE},
+#endif
+#if A_REVERSE
+ {"Reverse_Video", A_REVERSE},
+#endif
+#if A_BLINK
+ {"Blink", A_BLINK},
+#endif
+#if A_DIM
+ {"Dim_Character", A_DIM},
+#endif
+#if A_BOLD
+ {"Bold_Character", A_BOLD},
+#endif
+#if A_ALTCHARSET
+ {"Alternate_Character_Set", A_ALTCHARSET},
+#endif
+#if A_INVIS
+ {"Invisible_Character", A_INVIS},
+#endif
+#if A_PROTECT
+ {"Protected_Character", A_PROTECT},
+#endif
+#if A_HORIZONTAL
+ {"Horizontal", A_HORIZONTAL},
+#endif
+#if A_LEFT
+ {"Left", A_LEFT},
+#endif
+#if A_LOW
+ {"Low", A_LOW},
+#endif
+#if A_RIGHT
+ {"Right", A_RIGHT},
+#endif
+#if A_TOP
+ {"Top", A_TOP},
+#endif
+#if A_VERTICAL
+ {"Vertical", A_VERTICAL},
+#endif
+ {(char *)0, 0}
+ };
+ chtype attr = A_ATTRIBUTES & ~A_COLOR;
+ int start = -1;
+ int len = 0;
+ int i, 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, (len + 7) / 8, little_endian ? start : 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},
+ {(char *)0, 0}
+ };
+ gen_reps(nap, name, sizeof(int), 0);
+}
+
+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}
+ };
+ gen_reps(nap, name, sizeof(int), 0);
+}
+
+static void
+gen_item_opt_rep(const char *name)
+{
+ static const name_attribute_pair nap[] =
+ {
+#ifdef O_SELECTABLE
+ {"Selectable", O_SELECTABLE},
+#endif
+ {(char *)0, 0}
+ };
+ gen_reps(nap, name, sizeof(int), 0);
+}
+
+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}
+ };
+ gen_reps(nap, name, sizeof(int), 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}
+ };
+ gen_reps(nap, name, sizeof(int), 0);
+}
+
+/*
+ * 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
+ { /* generate the old name, but only if it doesn't conflict with the old
+ * name (Ada95 isn't case sensitive!)
+ */
+ const char *s = old_name;
+ const char *t = name;
+
+ while (*s && *t && (toupper(*s++) == toupper(*t++)));
+ if (*s || *t)
+ printf(" %-16s : Special_Key_Code renames %s;\n", old_name, name);
+ }
+}
+
+/*
+ * 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;
+
+#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 = a - &acs_map[0];
+
+ printf(" %-24s : constant Character := ", name);
+ if (isprint(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, \"_nc_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
+#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);
+#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, \"_nc_%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");
+}
+
+/*
+ * 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
+#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");
+}
+
+/*
+ * 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);
+#endif
+}
+
+/*
+ * Generate the linker options for the base facility
+ */
+static void
+gen_linkopts(void)
+{
+ printf(" pragma Linker_Options (\"-lncurses%s\");\n", model);
+}
+
+/*
+ * 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 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");
+
+ /* In ncurses _maxy and _maxx needs an offset for the "public"
+ * value
+ */
+ printf(" Offset%-*s : constant Natural := %2d; -- %s\n",
+ 12, "_XY", 1, "int");
+ printf("\n");
+ 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(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);
+#endif
+ break;
+ default:
+ break;
+ }
+ }
+ break;
+ /* --------------------------------------------------------------- */
+ default:
+ break;
+ }
+ return 0;
+}