/****************************************************************************
- * Copyright (c) 1998,2009,2010 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2011,2013 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 *
/*
Version Control
- $Id: gen.c,v 1.54 2010/09/04 21:19:50 tom Exp $
+ $Id: gen.c,v 1.61 2013/08/24 23:30:46 tom Exp $
--------------------------------------------------------------------------*/
/*
This program generates various record structures and constants from the
int len, /* size of the record in bytes */
int bias)
{
- int i, n, l, cnt = 0, low, high;
+ const int len_bits = (8 * len);
+ int i, l, 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 = (int)strlen(nap[i].name);
if (l > width)
width = l;
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(" 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.");
}
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.
+ * 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.
*/
static const name_attribute_pair nap[] =
{
-#if A_STANDOUT
+#ifdef A_STANDOUT
{"Stand_Out", A_STANDOUT},
#endif
-#if A_UNDERLINE
+#ifdef A_UNDERLINE
{"Under_Line", A_UNDERLINE},
#endif
-#if A_REVERSE
+#ifdef A_REVERSE
{"Reverse_Video", A_REVERSE},
#endif
-#if A_BLINK
+#ifdef A_BLINK
{"Blink", A_BLINK},
#endif
-#if A_DIM
+#ifdef A_DIM
{"Dim_Character", A_DIM},
#endif
-#if A_BOLD
+#ifdef A_BOLD
{"Bold_Character", A_BOLD},
#endif
-#if A_ALTCHARSET
+#ifdef A_ALTCHARSET
{"Alternate_Character_Set", A_ALTCHARSET},
#endif
-#if A_INVIS
+#ifdef A_INVIS
{"Invisible_Character", A_INVIS},
#endif
-#if A_PROTECT
+#ifdef A_PROTECT
{"Protected_Character", A_PROTECT},
#endif
-#if A_HORIZONTAL
+#ifdef A_HORIZONTAL
{"Horizontal", A_HORIZONTAL},
#endif
-#if A_LEFT
+#ifdef A_LEFT
{"Left", A_LEFT},
#endif
-#if A_LOW
+#ifdef A_LOW
{"Low", A_LOW},
#endif
-#if A_RIGHT
+#ifdef A_RIGHT
{"Right", A_RIGHT},
#endif
-#if A_TOP
+#ifdef A_TOP
{"Top", A_TOP},
#endif
-#if A_VERTICAL
+#ifdef A_VERTICAL
{"Vertical", A_VERTICAL},
#endif
{(char *)0, 0}
{"Internal_Calls", TRACE_ICALLS},
{"Character_Calls", TRACE_CCALLS},
{"Termcap_TermInfo", TRACE_DATABASE},
+ {"Attributes_And_Colors", TRACE_ATTRS},
{(char *)0, 0}
};
gen_reps(nap, name, sizeof(int), 0);
static void
acs_def(const char *name, chtype *a)
{
- int c = a - &acs_map[0];
+ int c = (int)(a - &acs_map[0]);
printf(" %-24s : constant Character := ", name);
if (isprint(UChar(c)) && (c != '`'))
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);
}