/****************************************************************************
- * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2009,2010 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 *
Author: Eric S. Raymond <esr@snark.thyrsus.com> 1993
Thomas E. Dickey (beginning revision 1.27 in 1996).
-$Id: ncurses.c,v 1.338 2009/03/28 21:40:51 tom Exp $
+$Id: ncurses.c,v 1.356 2010/03/06 18:45:14 tom Exp $
***************************************************************************/
#if HAVE_WCSRTOMBS
#define count_wchars(src, len, state) wcsrtombs(0, &src, len, state)
#define trans_wchars(dst, src, len, state) wcsrtombs(dst, &src, len, state)
-#define reset_wchars(state) memset(&state, 0, sizeof(state))
+#define reset_wchars(state) init_mb(state)
#elif HAVE_WCSTOMBS && HAVE_MBTOWC && HAVE_MBLEN
#define count_wchars(src, len, state) wcstombs(0, src, len)
#define trans_wchars(dst, src, len, state) wcstombs(dst, src, len)
-#define reset_wchars(state) mblen(NULL, 0), mbtowc(NULL, NULL, 0)
+#define reset_wchars(state) IGNORE_RC(mblen(NULL, 0)), IGNORE_RC(mbtowc(NULL, NULL, 0))
#define state_unused
#endif
#if HAVE_MBSRTOWCS
#define count_mbytes(src, len, state) mbsrtowcs(0, &src, len, state)
#define trans_mbytes(dst, src, len, state) mbsrtowcs(dst, &src, len, state)
-#define reset_mbytes(state) memset(&state, 0, sizeof(state))
+#define reset_mbytes(state) init_mb(state)
#elif HAVE_MBSTOWCS && HAVE_MBTOWC && HAVE_MBLEN
#define count_mbytes(src, len, state) mbstowcs(0, src, len)
#define trans_mbytes(dst, src, len, state) mbstowcs(dst, src, len)
-#define reset_mbytes(state) mblen(NULL, 0), mbtowc(NULL, NULL, 0)
+#define reset_mbytes(state) IGNORE_RC(mblen(NULL, 0)), IGNORE_RC(mbtowc(NULL, NULL, 0))
#define state_unused
#endif
echo();
getyx(win, y0, x0);
- wattrset(win, A_REVERSE);
+ (void) wattrset(win, A_REVERSE);
x = (int) strlen(buffer);
while (!done) {
*target = 0;
}
+#if USE_LIBPANEL
static void
make_fullwidth_digit(cchar_t *target, int digit)
{
source[1] = 0;
setcchar(target, source, A_NORMAL, 0, 0);
}
+#endif
static int
wGet_wchar(WINDOW *win, wint_t *result)
echo();
getyx(win, y0, x0);
- wattrset(win, A_REVERSE);
+ (void) wattrset(win, A_REVERSE);
x = (int) wcslen(buffer);
while (!done) {
addstr("Shelling out...");
def_prog_mode();
endwin();
+#ifdef __MINGW32__
+ system("cmd.exe");
+#else
system("sh");
+#endif
if (message)
addstr("returned from shellout.\n");
refresh();
{
static char buf[80 + (5 * 10) + (32 * 15)];
- (void) sprintf(buf, "id %2d at (%2d, %2d, %2d) state %4lx = {",
+ (void) sprintf(buf, "id %2d at (%2d, %2d, %d) state %4lx = {",
ep->id, ep->x, ep->y, ep->z, (unsigned long) ep->bstate);
#define SHOW(m, s) if ((ep->bstate & m)==m) {strcat(buf,s); strcat(buf, ", ");}
(void) strcat(buf, "}");
return (buf);
}
+
+static void
+show_mouse(WINDOW *win)
+{
+ int y, x;
+ MEVENT event;
+ bool outside;
+ bool show_loc;
+
+ getmouse(&event);
+ outside = !wenclose(win, event.y, event.x);
+
+ if (outside) {
+ (void) wstandout(win);
+ waddstr(win, "KEY_MOUSE");
+ (void) wstandend(win);
+ } else {
+ waddstr(win, "KEY_MOUSE");
+ }
+ wprintw(win, ", %s", mouse_decode(&event));
+
+ if (outside)
+ win = stdscr;
+
+ show_loc = wmouse_trafo(win, &event.y, &event.x, FALSE);
+
+ if (show_loc) {
+ getyx(win, y, x);
+ wmove(win, event.y, event.x);
+ waddch(win, '*');
+ wmove(win, y, x);
+ }
+
+ if (outside)
+ wnoutrefresh(win);
+}
#endif /* NCURSES_MOUSE_VERSION */
/****************************************************************************
int flg = ((strstr(help[n], "toggle") != 0)
&& (flags[UChar(*help[n])] != FALSE));
if (flg)
- standout();
+ (void) standout();
mvprintw(row, col, "%s", help[n]);
if (col == 0)
clrtoeol();
if (flg)
- standend();
+ (void) standend();
}
wrefresh(stdscr);
wmove(win, y, x);
{
unsigned need = (level + 1) * 2;
- assert(level < COLS);
+ assert(level < (unsigned) COLS);
if (winstack == 0) {
len_winstack = 20;
wprintw(win, "Key pressed: %04o ", c);
#ifdef NCURSES_MOUSE_VERSION
if (c == KEY_MOUSE) {
- int y, x;
- MEVENT event;
-
- getmouse(&event);
- wprintw(win, "KEY_MOUSE, %s", mouse_decode(&event));
- getyx(win, y, x);
- move(event.y, event.x);
- addch('*');
- wmove(win, y, x);
+ show_mouse(win);
} else
#endif /* NCURSES_MOUSE_VERSION */
if (c >= KEY_MIN) {
wgetch_test(0, stdscr, delay);
forget_boxes();
finish_getch_test();
+ slk_clear();
}
#if USE_WIDEC_SUPPORT
int incount = 0;
GetchFlags flags;
bool blocking = (delay < 0);
- int y, x, code;
+ int code;
char *temp;
init_getch(win, flags);
wprintw(win, "Key pressed: %04o ", (int) c);
#ifdef NCURSES_MOUSE_VERSION
if (c == KEY_MOUSE) {
- MEVENT event;
-
- getmouse(&event);
- wprintw(win, "KEY_MOUSE, %s", mouse_decode(&event));
- getyx(win, y, x);
- move(event.y, event.x);
- addch('*');
- wmove(win, y, x);
+ show_mouse(win);
} else
#endif /* NCURSES_MOUSE_VERSION */
if (code == KEY_CODE_YES) {
wget_wch_test(0, stdscr, delay);
forget_boxes();
finish_getch_test();
+ slk_clear();
}
#endif
addch(ch | attr);
}
} else {
- attrset(attr);
+ (void) attrset(attr);
addstr(attr_test_string);
attroff(attr);
}
hello = numbered;
}
printw("%-*.*s", width, width, hello);
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
if ((i % per_row) == 0 && InxToFG(i) == min_colors) {
show_color_name(row, 0, InxToBG(i), opt_wide);
(i == current ? '>' : ' '),
(i < (int) SIZEOF(the_color_names)
? the_color_names[i] : numeric));
- attrset(COLOR_PAIR(i));
+ (void) attrset(COLOR_PAIR(i));
addstr(" ");
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
color_content((short) i, &red, &green, &blue);
addstr(" R = ");
attron(A_STANDOUT);
printw("%04d", red);
if (current == i && field == 0)
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
addstr(", G = ");
if (current == i && field == 1)
attron(A_STANDOUT);
printw("%04d", green);
if (current == i && field == 1)
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
addstr(", B = ");
if (current == i && field == 2)
attron(A_STANDOUT);
printw("%04d", blue);
if (current == i && field == 2)
- attrset(A_NORMAL);
- attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
+ (void) attrset(A_NORMAL);
printw(" ( %3d %3d %3d )",
scaled_rgb(red),
scaled_rgb(green),
,"[12345678] -- set label; labels are numbered 1 through 8"
,"e -- erase stdscr (should not erase labels)"
,"s -- test scrolling of shortened screen"
+ ,"v/V -- cycle through video attributes"
#if HAVE_SLK_COLOR
- ,"F/B -- cycle through foreground/background colors"
+ ,"F/f/B/b -- cycle through foreground/background colors"
#endif
,"ESC -- return to main menu"
,""
refresh();
}
+/****************************************************************************
+ *
+ * Alternate character-set stuff
+ *
+ ****************************************************************************/
+/* *INDENT-OFF* */
+static struct {
+ chtype attr;
+ const char *name;
+} attrs_to_cycle[] = {
+ { A_NORMAL, "normal" },
+ { A_BOLD, "bold" },
+ { A_BLINK, "blink" },
+ { A_REVERSE, "reverse" },
+ { A_UNDERLINE, "underline" },
+};
+/* *INDENT-ON* */
+
+static bool
+cycle_attr(int ch, unsigned *at_code, chtype *attr)
+{
+ bool result = TRUE;
+
+ switch (ch) {
+ case 'v':
+ if ((*at_code += 1) >= SIZEOF(attrs_to_cycle))
+ *at_code = 0;
+ break;
+ case 'V':
+ if (*at_code == 0)
+ *at_code = SIZEOF(attrs_to_cycle) - 1;
+ else
+ *at_code -= 1;
+ break;
+ default:
+ result = FALSE;
+ break;
+ }
+ if (result)
+ *attr = attrs_to_cycle[*at_code].attr;
+ return result;
+}
+
+static bool
+cycle_colors(int ch, int *fg, int *bg, short *pair)
+{
+ bool result = FALSE;
+
+ if (use_colors) {
+ result = TRUE;
+ switch (ch) {
+ case 'F':
+ if ((*fg -= 1) < 0)
+ *fg = COLORS - 1;
+ break;
+ case 'f':
+ if ((*fg += 1) >= COLORS)
+ *fg = 0;
+ break;
+ case 'B':
+ if ((*bg -= 1) < 0)
+ *bg = COLORS - 1;
+ break;
+ case 'b':
+ if ((*bg += 1) >= COLORS)
+ *bg = 0;
+ break;
+ default:
+ result = FALSE;
+ break;
+ }
+ if (result) {
+ *pair = (short) (*fg != COLOR_BLACK || *bg != COLOR_BLACK);
+ if (*pair != 0) {
+ *pair = 1;
+ if (init_pair(*pair, (short) *fg, (short) *bg) == ERR) {
+ result = FALSE;
+ }
+ }
+ }
+ }
+ return result;
+}
+
#if HAVE_SLK_COLOR
static void
call_slk_color(short fg, short bg)
slk_color(1);
mvprintw(SLK_WORK, 0, "Colors %d/%d\n", fg, bg);
clrtoeol();
+ slk_touch();
+ slk_noutrefresh();
refresh();
}
#endif
int c, fmt = 1;
char buf[9];
char *s;
+ chtype attr = A_NORMAL;
+ unsigned at_code = 0;
#if HAVE_SLK_COLOR
- short fg = COLOR_BLACK;
- short bg = COLOR_WHITE;
+ int fg = COLOR_BLACK;
+ int bg = COLOR_WHITE;
+ short pair = 0;
#endif
c = CTRL('l');
case case_QUIT:
goto done;
-#if HAVE_SLK_COLOR
- case 'F':
- if (use_colors) {
- fg = (short) ((fg + 1) % COLORS);
- call_slk_color(fg, bg);
- }
- break;
- case 'B':
- if (use_colors) {
- bg = (short) ((bg + 1) % COLORS);
- call_slk_color(fg, bg);
- }
- break;
-#endif
#if defined(NCURSES_VERSION) && defined(KEY_RESIZE) && HAVE_WRESIZE
case KEY_RESIZE:
wnoutrefresh(stdscr);
#endif
default:
+ if (cycle_attr(c, &at_code, &attr)) {
+ slk_attrset(attr);
+ slk_touch();
+ slk_noutrefresh();
+ break;
+ }
+#if HAVE_SLK_COLOR
+ if (cycle_colors(c, &fg, &bg, &pair)) {
+ if (use_colors) {
+ call_slk_color(fg, bg);
+ } else {
+ beep();
+ }
+ break;
+ }
+#endif
beep();
+ break;
}
} while (!isQuit(c = Getchar()));
int c, fmt = 1;
wchar_t buf[SLKLEN + 1];
char *s;
- short fg = COLOR_BLACK;
- short bg = COLOR_WHITE;
+ chtype attr = A_NORMAL;
+ unsigned at_code = 0;
+ int fg = COLOR_BLACK;
+ int bg = COLOR_WHITE;
+ short pair = 0;
c = CTRL('l');
if (use_colors) {
break;
#endif
default:
+ if (cycle_attr(c, &at_code, &attr)) {
+ slk_attr_set(attr, (fg || bg), NULL);
+ slk_touch();
+ slk_noutrefresh();
+ break;
+ }
+#if HAVE_SLK_COLOR
+ if (cycle_colors(c, &fg, &bg, &pair)) {
+ if (use_colors) {
+ call_slk_color(fg, bg);
+ } else {
+ beep();
+ }
+ break;
+ }
+#endif
beep();
+ break;
}
} while (!isQuit(c = Getchar()));
#endif
#endif /* SLK_INIT */
-/****************************************************************************
- *
- * Alternate character-set stuff
- *
- ****************************************************************************/
-/* *INDENT-OFF* */
-static struct {
- chtype attr;
- const char *name;
-} attrs_to_cycle[] = {
- { A_NORMAL, "normal" },
- { A_BOLD, "bold" },
- { A_BLINK, "blink" },
- { A_REVERSE, "reverse" },
- { A_UNDERLINE, "underline" },
-};
-/* *INDENT-ON* */
-
-static bool
-cycle_attr(int ch, unsigned *at_code, chtype *attr)
-{
- bool result = TRUE;
-
- switch (ch) {
- case 'v':
- if ((*at_code += 1) >= SIZEOF(attrs_to_cycle))
- *at_code = 0;
- break;
- case 'V':
- if (*at_code == 1)
- *at_code = SIZEOF(attrs_to_cycle) - 1;
- else
- *at_code -= 1;
- break;
- default:
- result = FALSE;
- break;
- }
- if (result)
- *attr = attrs_to_cycle[*at_code].attr;
- return result;
-}
-
-static bool
-cycle_colors(int ch, int *fg, int *bg, short *pair)
-{
- bool result = FALSE;
-
- if (use_colors) {
- result = TRUE;
- switch (ch) {
- case 'F':
- if ((*fg -= 1) < 0)
- *fg = COLORS - 1;
- break;
- case 'f':
- if ((*fg += 1) >= COLORS)
- *fg = 0;
- break;
- case 'B':
- if ((*bg -= 1) < 0)
- *bg = COLORS - 1;
- break;
- case 'b':
- if ((*bg += 1) >= COLORS)
- *bg = 0;
- break;
- default:
- result = FALSE;
- break;
- }
- if (result) {
- *pair = (short) (*fg != COLOR_BLACK || *bg != COLOR_BLACK);
- if (*pair != 0) {
- *pair = 1;
- if (init_pair(*pair, (short) *fg, (short) *bg) == ERR) {
- result = FALSE;
- }
- }
- }
- }
- return result;
-}
-
/* ISO 6429: codes 0x80 to 0x9f may be control characters that cause the
* terminal to perform functions. The remaining codes can be graphic.
*/
static cchar_t *
merge_wide_attr(cchar_t *dst, const cchar_t *src, attr_t attr, short pair)
{
- int count = getcchar(src, NULL, NULL, NULL, 0);
- wchar_t *wch = 0;
- attr_t ignore_attr;
- short ignore_pair;
+ int count;
*dst = *src;
- if (count > 0) {
- if ((wch = typeMalloc(wchar_t, (unsigned) count + 1)) != 0) {
- if (getcchar(src, wch, &ignore_attr, &ignore_pair, 0) != ERR) {
- attr |= (ignore_attr & A_ALTCHARSET);
- setcchar(dst, wch, attr, pair, 0);
- }
- free(wch);
+ do {
+ TEST_CCHAR(src, count, {
+ attr |= (test_attrs & A_ALTCHARSET);
+ setcchar(dst, test_wch, attr, pair, NULL);
}
- }
+ , {
+ ;
+ });
+ } while (0);
return dst;
}
#endif
}
+#ifdef WACS_D_PLUS
+static void
+show_wacs_chars_double(int repeat, attr_t attr, short pair)
+/* display the wide-ACS character set */
+{
+ cchar_t temp;
+
+ int n;
+
+/*#define BOTH2(name) #name, &(name) */
+#define BOTH2(name) #name, MERGE_ATTR(name)
+
+ erase();
+ attron(A_BOLD);
+ mvaddstr(0, 20, "Display of the Wide-ACS Character Set");
+ attroff(A_BOLD);
+ refresh();
+
+ n = show_1_wacs(0, repeat, BOTH2(WACS_D_ULCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_URCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_LLCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_LRCORNER));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_LTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_RTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_TTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_BTEE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_HLINE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_D_VLINE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_RARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_UARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DARROW));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BLOCK));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LANTERN));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BULLET));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_CKBOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DEGREE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DIAMOND));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLMINUS));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLUS));
+
+#ifdef CURSES_WACS_ARRAY
+ n = show_1_wacs(n, repeat, BOTH2(WACS_GEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_NEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LEQUAL));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_STERLING));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PI));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S1));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S3));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S7));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S9));
+#endif
+}
+#endif
+
+#ifdef WACS_T_PLUS
+static void
+show_wacs_chars_thick(int repeat, attr_t attr, short pair)
+/* display the wide-ACS character set */
+{
+ cchar_t temp;
+
+ int n;
+
+/*#define BOTH2(name) #name, &(name) */
+#define BOTH2(name) #name, MERGE_ATTR(name)
+
+ erase();
+ attron(A_BOLD);
+ mvaddstr(0, 20, "Display of the Wide-ACS Character Set");
+ attroff(A_BOLD);
+ refresh();
+
+ n = show_1_wacs(0, repeat, BOTH2(WACS_T_ULCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_URCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_LLCORNER));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_LRCORNER));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_LTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_RTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_TTEE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_BTEE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_HLINE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_T_VLINE));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_RARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_UARROW));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DARROW));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BLOCK));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LANTERN));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_BULLET));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_CKBOARD));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DEGREE));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_DIAMOND));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLMINUS));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PLUS));
+
+#ifdef CURSES_WACS_ARRAY
+ n = show_1_wacs(n, repeat, BOTH2(WACS_GEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_NEQUAL));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_LEQUAL));
+
+ n = show_1_wacs(n, repeat, BOTH2(WACS_STERLING));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_PI));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S1));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S3));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S7));
+ n = show_1_wacs(n, repeat, BOTH2(WACS_S9));
+#endif
+}
+#endif
+
#undef MERGE_ATTR
#define MERGE_ATTR(n,wch) merge_wide_attr(&temp[n], wch, attr, pair)
case 'a':
ToggleAcs(last_show_wacs, show_wacs_chars);
break;
+#ifdef WACS_D_PLUS
+ case 'd':
+ ToggleAcs(last_show_wacs, show_wacs_chars_double);
+ break;
+#endif
+#ifdef WACS_T_PLUS
+ case 't':
+ ToggleAcs(last_show_wacs, show_wacs_chars_thick);
+ break;
+#endif
case 'x':
ToggleAcs(last_show_wacs, show_wbox_chars);
break;
show_upper_widechars(digit * 32 + 128, repeat, space, attr, pair);
mvprintw(LINES - 3, 0,
- "Select: a WACS, x box, u UTF-8, 0-9,+/- non-ASCII, </> repeat, ESC=quit");
+ "Select: a/d/t WACS, x box, u UTF-8, 0-9,+/- non-ASCII, </> repeat, ESC=quit");
if (use_colors) {
mvprintw(LINES - 2, 0,
"v/V, f/F, b/B cycle through video attributes (%s) and color %d/%d.",
"Number repeats. Toggle legend:? filler:a timer:t scrollmark:s."
};
int n = ((int) SIZEOF(legend) - (LINES - line));
- if (line < LINES && (n >= 0)) {
- move(line, 0);
- if (show_panner_legend)
- printw("%s", legend[n]);
- clrtoeol();
- return show_panner_legend;
+ if (n >= 0) {
+ if (move(line, 0) != ERR) {
+ if (show_panner_legend)
+ printw("%s", legend[n]);
+ clrtoeol();
+ return show_panner_legend;
+ }
}
return FALSE;
}
wbkgd(subWin, COLOR_PAIR(2) | ' ');
}
#endif
- wattrset(subWin, A_BOLD);
+ (void) wattrset(subWin, A_BOLD);
box(subWin, ACS_VLINE, ACS_HLINE);
mvwaddstr(subWin, 2, 1, "This is a subwindow");
wrefresh(win);
switch (flavor) {
case 0:
- wattrset(win, A_NORMAL);
+ (void) wattrset(win, A_NORMAL);
break;
case 1:
- wattrset(win, A_BOLD);
+ (void) wattrset(win, A_BOLD);
break;
case 2:
init_pair(cpair, COLOR_BLUE, COLOR_WHITE);
- wattrset(win, COLOR_PAIR(cpair) | A_NORMAL);
+ (void) wattrset(win, COLOR_PAIR(cpair) | A_NORMAL);
break;
case 3:
init_pair(cpair, COLOR_WHITE, COLOR_BLUE);
- wattrset(win, COLOR_PAIR(cpair) | A_BOLD);
+ (void) wattrset(win, COLOR_PAIR(cpair) | A_BOLD);
break;
}
}
break;
}
overlap_helpitem(state, item, msg);
- wattrset(stdscr, A_NORMAL);
+ (void) wattrset(stdscr, A_NORMAL);
wbkgdset(stdscr, ' ' | A_NORMAL);
}
move(LINES - 1, 0);
{
overlap_test_1_attr(a, flavor, col);
fillwin(a, fill);
- wattrset(a, A_NORMAL);
+ (void) wattrset(a, A_NORMAL);
}
static void
wbkgd(win, A_REVERSE);
werase(win);
wmove(win, 0, 0);
- wprintw(win, "footer: window %p, %d columns", win, cols);
+ wprintw(win, "footer: window %p, %d columns", (void *) win, cols);
wnoutrefresh(win);
return OK;
}
wbkgd(win, A_REVERSE);
werase(win);
wmove(win, 0, 0);
- wprintw(win, "header: window %p, %d columns", win, cols);
+ wprintw(win, "header: window %p, %d columns", (void *) win, cols);
wnoutrefresh(win);
return OK;
}
(void) fflush(stdout); /* necessary under SVr4 curses */
/*
- * This used to be an 'fgets()' call. However (on Linux, at least)
- * mixing stream I/O and 'read()' (used in the library) causes the
+ * This used to be an 'fgets()' call (until 1996/10). However with
+ * some runtime libraries, mixing stream I/O and 'read()' causes the
* input stream to be flushed when switching between the two.
*/
command = 0;
min_colors = -1;
}
#if NCURSES_VERSION_PATCH >= 20000708
- else if (assumed_colors)
+ if (assumed_colors)
assume_default_colors(default_fg, default_bg);
#endif
#endif
projects / ncurses.git / blobdiff