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ncurses 6.0 - patch 20160206
[ncurses.git]
/
test
/
worm.c
diff --git
a/test/worm.c
b/test/worm.c
index 2029b34f9e3cefdd00d0c3d4a03ef3b88baf103a..c3fc0da822ef2619246c5ed831c0d9eb9bee48af 100644
(file)
--- a/
test/worm.c
+++ b/
test/worm.c
@@
-1,5
+1,5
@@
/****************************************************************************
/****************************************************************************
- * Copyright (c) 1998-20
07,2008
Free Software Foundation, Inc. *
+ * Copyright (c) 1998-20
12,2013
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 *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
@@
-61,7
+61,7
@@
Options:
traces will be dumped. The program stops and waits for one character of
input at the beginning and end of the interval.
traces will be dumped. The program stops and waits for one character of
input at the beginning and end of the interval.
- $Id: worm.c,v 1.
58 2008/10/04 21:54:09
tom Exp $
+ $Id: worm.c,v 1.
65 2013/06/22 20:01:41
tom Exp $
*/
#include <test.priv.h>
*/
#include <test.priv.h>
@@
-79,7
+79,7
@@
static chtype flavor[] =
{
'O', '*', '#', '$', '%', '0', '@',
};
{
'O', '*', '#', '$', '%', '0', '@',
};
-static const
shor
t xinc[] =
+static const
in
t xinc[] =
{
1, 1, 1, 0, -1, -1, -1, 0
}, yinc[] =
{
1, 1, 1, 0, -1, -1, -1, 0
}, yinc[] =
@@
-90,8
+90,8
@@
static const short xinc[] =
typedef struct worm {
int orientation;
int head;
typedef struct worm {
int orientation;
int head;
-
shor
t *xpos;
-
shor
t *ypos;
+
in
t *xpos;
+
in
t *ypos;
chtype attrs;
#ifdef USE_PTHREADS
pthread_t thread;
chtype attrs;
#ifdef USE_PTHREADS
pthread_t thread;
@@
-102,7
+102,7
@@
static unsigned long sequence = 0;
static bool quitting = FALSE;
static WORM worm[MAX_WORMS];
static bool quitting = FALSE;
static WORM worm[MAX_WORMS];
-static
shor
t **refs;
+static
in
t **refs;
static int last_x, last_y;
static const char *field;
static int last_x, last_y;
static const char *field;
@@
-201,6
+201,14
@@
static const struct options {
};
/* *INDENT-ON* */
};
/* *INDENT-ON* */
+static void
+failed(const char *s)
+{
+ perror(s);
+ endwin();
+ ExitProgram(EXIT_FAILURE);
+}
+
static void
cleanup(void)
{
static void
cleanup(void)
{
@@
-209,18
+217,18
@@
cleanup(void)
endwin();
}
endwin();
}
-static
RETSIGTYPE
+static
void
onsig(int sig GCC_UNUSED)
{
cleanup();
ExitProgram(EXIT_FAILURE);
}
onsig(int sig GCC_UNUSED)
{
cleanup();
ExitProgram(EXIT_FAILURE);
}
-static
float
+static
double
ranf(void)
{
long r = (rand() & 077777);
ranf(void)
{
long r = (rand() & 077777);
- return ((
float
) r / 32768.);
+ return ((
double
) r / 32768.);
}
static int
}
static int
@@
-228,7
+236,7
@@
draw_worm(WINDOW *win, void *data)
{
WORM *w = (WORM *) data;
const struct options *op;
{
WORM *w = (WORM *) data;
const struct options *op;
- unsigned mask =
~(1 << (w - worm
));
+ unsigned mask =
(unsigned) (~(1 << (w - worm)
));
chtype attrs = w->attrs | ((mask & pending) ? A_REVERSE : 0);
int x;
chtype attrs = w->attrs | ((mask & pending) ? A_REVERSE : 0);
int x;
@@
-291,7
+299,7
@@
draw_worm(WINDOW *win, void *data)
w->orientation = op->opts[0];
break;
default:
w->orientation = op->opts[0];
break;
default:
- w->orientation = op->opts[(int) (ranf() * (
float
) op->nopts)];
+ w->orientation = op->opts[(int) (ranf() * (
double
) op->nopts)];
break;
}
break;
}
@@
-330,7
+338,11
@@
start_worm(void *arg)
while (!quit_worm(((struct worm *) arg) - worm)) {
while (compare < sequence) {
++compare;
while (!quit_worm(((struct worm *) arg) - worm)) {
while (compare < sequence) {
++compare;
+#if HAVE_USE_WINDOW
use_window(stdscr, draw_worm, arg);
use_window(stdscr, draw_worm, arg);
+#else
+ draw_worm(stdscr, arg);
+#endif
}
}
Trace(("...start_worm (done)"));
}
}
Trace(("...start_worm (done)"));
@@
-350,13
+362,18
@@
draw_all_worms(void)
if (first) {
first = FALSE;
for (n = 0, w = &worm[0]; n < number; n++, w++) {
if (first) {
first = FALSE;
for (n = 0, w = &worm[0]; n < number; n++, w++) {
- int rc;
- rc = pthread_create(&(w->thread), NULL, start_worm, w);
+ (void) pthread_create(&(w->thread), NULL, start_worm, w);
}
}
#else
for (n = 0, w = &worm[0]; n < number; n++, w++) {
}
}
#else
for (n = 0, w = &worm[0]; n < number; n++, w++) {
- if (USING_WINDOW2(stdscr, draw_worm, w))
+ if (
+#if HAVE_USE_WINDOW
+ USING_WINDOW2(stdscr, draw_worm, w)
+#else
+ draw_worm(stdscr, w)
+#endif
+ )
done = TRUE;
}
#endif
done = TRUE;
}
#endif
@@
-380,7
+397,9
@@
update_refs(WINDOW *win)
(void) win;
if (last_x != COLS - 1) {
for (y = 0; y <= last_y; y++) {
(void) win;
if (last_x != COLS - 1) {
for (y = 0; y <= last_y; y++) {
- refs[y] = typeRealloc(short, COLS, refs[y]);
+ refs[y] = typeRealloc(int, (size_t) COLS, refs[y]);
+ if (!refs[y])
+ failed("update_refs");
for (x = last_x + 1; x < COLS; x++)
refs[y][x] = 0;
}
for (x = last_x + 1; x < COLS; x++)
refs[y][x] = 0;
}
@@
-389,9
+408,11
@@
update_refs(WINDOW *win)
if (last_y != LINES - 1) {
for (y = LINES; y <= last_y; y++)
free(refs[y]);
if (last_y != LINES - 1) {
for (y = LINES; y <= last_y; y++)
free(refs[y]);
- refs = typeRealloc(
short *,
LINES, refs);
+ refs = typeRealloc(
int *, (size_t)
LINES, refs);
for (y = last_y + 1; y < LINES; y++) {
for (y = last_y + 1; y < LINES; y++) {
- refs[y] = typeMalloc(short, COLS);
+ refs[y] = typeMalloc(int, (size_t) COLS);
+ if (!refs[y])
+ failed("update_refs");
for (x = 0; x < COLS; x++)
refs[y][x] = 0;
}
for (x = 0; x < COLS; x++)
refs[y][x] = 0;
}
@@
-407,8
+428,9
@@
main(int argc, char *argv[])
int x, y;
int n;
struct worm *w;
int x, y;
int n;
struct worm *w;
-
shor
t *ip;
+
in
t *ip;
bool done = FALSE;
bool done = FALSE;
+ int max_refs;
setlocale(LC_ALL, "");
setlocale(LC_ALL, "");
@@
-478,8
+500,8
@@
main(int argc, char *argv[])
#endif
#define SET_COLOR(num, fg) \
#endif
#define SET_COLOR(num, fg) \
- init_pair(num+1,
fg,
bg); \
- flavor[num] |= COLOR_PAIR(num+1) | A_BOLD
+ init_pair(num+1,
(short) fg, (short)
bg); \
+ flavor[num] |=
(chtype)
COLOR_PAIR(num+1) | A_BOLD
SET_COLOR(0, COLOR_GREEN);
SET_COLOR(1, COLOR_RED);
SET_COLOR(0, COLOR_GREEN);
SET_COLOR(1, COLOR_RED);
@@
-491,9
+513,10
@@
main(int argc, char *argv[])
}
#endif /* A_COLOR */
}
#endif /* A_COLOR */
- refs = typeMalloc(short *, LINES);
- for (y = 0; y < LINES; y++) {
- refs[y] = typeMalloc(short, COLS);
+ max_refs = LINES;
+ refs = typeMalloc(int *, (size_t) max_refs);
+ for (y = 0; y < max_refs; y++) {
+ refs[y] = typeMalloc(int, (size_t) COLS);
for (x = 0; x < COLS; x++) {
refs[y][x] = 0;
}
for (x = 0; x < COLS; x++) {
refs[y][x] = 0;
}
@@
-505,18
+528,18
@@
main(int argc, char *argv[])
#endif /* BADCORNER */
for (n = number, w = &worm[0]; --n >= 0; w++) {
#endif /* BADCORNER */
for (n = number, w = &worm[0]; --n >= 0; w++) {
- w->attrs = flavor[n % SIZEOF(flavor)];
+ w->attrs = flavor[
(unsigned)
n % SIZEOF(flavor)];
w->orientation = 0;
w->head = 0;
w->orientation = 0;
w->head = 0;
- if (!(ip = typeMalloc(
short,
(length + 1)))) {
+ if (!(ip = typeMalloc(
int, (size_t)
(length + 1)))) {
fprintf(stderr, "%s: out of memory\n", *argv);
ExitProgram(EXIT_FAILURE);
}
w->xpos = ip;
for (x = length; --x >= 0;)
*ip++ = -1;
fprintf(stderr, "%s: out of memory\n", *argv);
ExitProgram(EXIT_FAILURE);
}
w->xpos = ip;
for (x = length; --x >= 0;)
*ip++ = -1;
- if (!(ip = typeMalloc(
short,
(length + 1)))) {
+ if (!(ip = typeMalloc(
int, (size_t)
(length + 1)))) {
fprintf(stderr, "%s: out of memory\n", *argv);
ExitProgram(EXIT_FAILURE);
}
fprintf(stderr, "%s: out of memory\n", *argv);
ExitProgram(EXIT_FAILURE);
}
@@
-586,7
+609,7
@@
main(int argc, char *argv[])
Trace(("Cleanup"));
cleanup();
#ifdef NO_LEAKS
Trace(("Cleanup"));
cleanup();
#ifdef NO_LEAKS
- for (y = 0; y <
LINES
; y++) {
+ for (y = 0; y <
max_refs
; y++) {
free(refs[y]);
}
free(refs);
free(refs[y]);
}
free(refs);