diff options
Diffstat (limited to 'ncurses/widechar')
-rw-r--r-- | ncurses/widechar/lib_add_wch.c | 438 | ||||
-rw-r--r-- | ncurses/widechar/lib_box_set.c | 6 | ||||
-rw-r--r-- | ncurses/widechar/lib_cchar.c | 34 | ||||
-rw-r--r-- | ncurses/widechar/lib_erasewchar.c | 8 | ||||
-rw-r--r-- | ncurses/widechar/lib_get_wch.c | 33 | ||||
-rw-r--r-- | ncurses/widechar/lib_get_wstr.c | 7 | ||||
-rw-r--r-- | ncurses/widechar/lib_hline_set.c | 12 | ||||
-rw-r--r-- | ncurses/widechar/lib_in_wch.c | 6 | ||||
-rw-r--r-- | ncurses/widechar/lib_in_wchnstr.c | 6 | ||||
-rw-r--r-- | ncurses/widechar/lib_ins_wch.c | 62 | ||||
-rw-r--r-- | ncurses/widechar/lib_inwstr.c | 8 | ||||
-rw-r--r-- | ncurses/widechar/lib_pecho_wchar.c | 8 | ||||
-rw-r--r-- | ncurses/widechar/lib_unget_wch.c | 28 | ||||
-rw-r--r-- | ncurses/widechar/lib_vid_attr.c | 124 | ||||
-rw-r--r-- | ncurses/widechar/lib_vline_set.c | 12 | ||||
-rw-r--r-- | ncurses/widechar/lib_wacs.c | 31 | ||||
-rw-r--r-- | ncurses/widechar/lib_wunctrl.c | 26 |
17 files changed, 637 insertions, 212 deletions
diff --git a/ncurses/widechar/lib_add_wch.c b/ncurses/widechar/lib_add_wch.c index 93b41bb4930c..38d3130a54c4 100644 --- a/ncurses/widechar/lib_add_wch.c +++ b/ncurses/widechar/lib_add_wch.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2004,2006 Free Software Foundation, Inc. * + * Copyright (c) 2004-2010,2011 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 * @@ -35,79 +35,409 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_add_wch.c,v 1.6 2006/12/02 21:19:17 tom Exp $") +#if HAVE_WCTYPE_H +#include <wctype.h> +#endif -NCURSES_EXPORT(int) -wadd_wch(WINDOW *win, const cchar_t *wch) +MODULE_ID("$Id: lib_add_wch.c,v 1.12 2011/03/22 09:31:15 Petr.Pavlu Exp $") + +/* clone/adapt lib_addch.c */ +static const cchar_t blankchar = NewChar(BLANK_TEXT); + +/* + * Ugly microtweaking alert. Everything from here to end of module is + * likely to be speed-critical -- profiling data sure says it is! + * Most of the important screen-painting functions are shells around + * wadd_wch(). So we make every effort to reduce function-call overhead + * by inlining stuff, even at the cost of making wrapped copies for + * export. Also we supply some internal versions that don't call the + * window sync hook, for use by string-put functions. + */ + +/* Return bit mask for clearing color pair number if given ch has color */ +#define COLOR_MASK(ch) (~(attr_t)((ch) & A_COLOR ? A_COLOR : 0)) + +static NCURSES_INLINE cchar_t +render_char(WINDOW *win, cchar_t ch) +/* compute a rendition of the given char correct for the current context */ { - PUTC_DATA; - int n; - int code = ERR; + attr_t a = WINDOW_ATTRS(win); + int pair = GetPair(ch); + + if (ISBLANK(ch) + && AttrOf(ch) == A_NORMAL + && pair == 0) { + /* color/pair in attrs has precedence over bkgrnd */ + ch = win->_nc_bkgd; + SetAttr(ch, a | AttrOf(win->_nc_bkgd)); + if ((pair = GET_WINDOW_PAIR(win)) == 0) + pair = GetPair(win->_nc_bkgd); + SetPair(ch, pair); + } else { + /* color in attrs has precedence over bkgrnd */ + a |= AttrOf(win->_nc_bkgd) & COLOR_MASK(a); + /* color in ch has precedence */ + if (pair == 0) { + if ((pair = GET_WINDOW_PAIR(win)) == 0) + pair = GetPair(win->_nc_bkgd); + } + AddAttr(ch, (a & COLOR_MASK(AttrOf(ch)))); + SetPair(ch, pair); + } + + TR(TRACE_VIRTPUT, + ("render_char bkg %s (%d), attrs %s (%d) -> ch %s (%d)", + _tracech_t2(1, CHREF(win->_nc_bkgd)), + GetPair(win->_nc_bkgd), + _traceattr(WINDOW_ATTRS(win)), + GET_WINDOW_PAIR(win), + _tracech_t2(3, CHREF(ch)), + GetPair(ch))); + + return (ch); +} + +/* check if position is legal; if not, return error */ +#ifndef NDEBUG /* treat this like an assertion */ +#define CHECK_POSITION(win, x, y) \ + if (y > win->_maxy \ + || x > win->_maxx \ + || y < 0 \ + || x < 0) { \ + TR(TRACE_VIRTPUT, ("Alert! Win=%p _curx = %d, _cury = %d " \ + "(_maxx = %d, _maxy = %d)", win, x, y, \ + win->_maxx, win->_maxy)); \ + return(ERR); \ + } +#else +#define CHECK_POSITION(win, x, y) /* nothing */ +#endif + +static bool +newline_forces_scroll(WINDOW *win, NCURSES_SIZE_T * ypos) +{ + bool result = FALSE; + + if (*ypos >= win->_regtop && *ypos == win->_regbottom) { + *ypos = win->_regbottom; + result = TRUE; + } else { + *ypos = (NCURSES_SIZE_T) (*ypos + 1); + } + return result; +} - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wadd_wch(%p, %s)"), win, - _tracech_t(wch))); - - if (win != 0) { - PUTC_INIT; - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { - attr_t attrs = (wch->attr & A_ATTRIBUTES); - - if ((PUTC_ch = wch->chars[PUTC_i]) == L'\0') - break; - if ((PUTC_n = wcrtomb(PUTC_buf, PUTC_ch, &PUT_st)) <= 0) { - code = ERR; - if (is8bits(PUTC_ch)) - code = waddch(win, UChar(PUTC_ch) | attrs); - break; +/* + * The _WRAPPED flag is useful only for telling an application that we've just + * wrapped the cursor. We don't do anything with this flag except set it when + * wrapping, and clear it whenever we move the cursor. If we try to wrap at + * the lower-right corner of a window, we cannot move the cursor (since that + * wouldn't be legal). So we return an error (which is what SVr4 does). + * Unlike SVr4, we can successfully add a character to the lower-right corner + * (Solaris 2.6 does this also, however). + */ +static int +wrap_to_next_line(WINDOW *win) +{ + win->_flags |= _WRAPPED; + if (newline_forces_scroll(win, &(win->_cury))) { + win->_curx = win->_maxx; + if (!win->_scroll) + return (ERR); + scroll(win); + } + win->_curx = 0; + return (OK); +} + +static int wadd_wch_literal(WINDOW *, cchar_t); +/* + * Fill the given number of cells with blanks using the current background + * rendition. This saves/restores the current x-position. + */ +static void +fill_cells(WINDOW *win, int count) +{ + cchar_t blank = blankchar; + int save_x = win->_curx; + int save_y = win->_cury; + + while (count-- > 0) { + if (wadd_wch_literal(win, blank) == ERR) + break; + } + win->_curx = (NCURSES_SIZE_T) save_x; + win->_cury = (NCURSES_SIZE_T) save_y; +} + +static int +wadd_wch_literal(WINDOW *win, cchar_t ch) +{ + int x; + int y; + struct ldat *line; + + x = win->_curx; + y = win->_cury; + + CHECK_POSITION(win, x, y); + + ch = render_char(win, ch); + + line = win->_line + y; + + CHANGED_CELL(line, x); + + /* + * Non-spacing characters are added to the current cell. + * + * Spacing characters that are wider than one column require some display + * adjustments. + */ + { + int len = wcwidth(CharOf(ch)); + int i; + int j; + wchar_t *chars; + + if (len == 0) { /* non-spacing */ + if ((x > 0 && y >= 0) + || (win->_maxx >= 0 && win->_cury >= 1)) { + if (x > 0 && y >= 0) + chars = (win->_line[y].text[x - 1].chars); + else + chars = (win->_line[y - 1].text[win->_maxx].chars); + for (i = 0; i < CCHARW_MAX; ++i) { + if (chars[i] == 0) { + TR(TRACE_VIRTPUT, + ("added non-spacing %d: %x", + x, (int) CharOf(ch))); + chars[i] = CharOf(ch); + break; + } + } + } + goto testwrapping; + } else if (len > 1) { /* multi-column characters */ + /* + * Check if the character will fit on the current line. If it does + * not fit, fill in the remainder of the line with blanks. and + * move to the next line. + */ + if (len > win->_maxx + 1) { + TR(TRACE_VIRTPUT, ("character will not fit")); + return ERR; + } else if (x + len > win->_maxx + 1) { + int count = win->_maxx + 1 - x; + TR(TRACE_VIRTPUT, ("fill %d remaining cells", count)); + fill_cells(win, count); + if (wrap_to_next_line(win) == ERR) + return ERR; + x = win->_curx; + y = win->_cury; + line = win->_line + y; } - for (n = 0; n < PUTC_n; n++) { - if ((code = waddch(win, UChar(PUTC_buf[n]) | attrs)) == ERR) { + /* + * Check for cells which are orphaned by adding this character, set + * those to blanks. + * + * FIXME: this actually could fill j-i cells, more complicated to + * setup though. + */ + for (i = 0; i < len; ++i) { + if (isWidecBase(win->_line[y].text[x + i])) { + break; + } else if (isWidecExt(win->_line[y].text[x + i])) { + for (j = i; x + j <= win->_maxx; ++j) { + if (!isWidecExt(win->_line[y].text[x + j])) { + TR(TRACE_VIRTPUT, ("fill %d orphan cells", j)); + fill_cells(win, j); + break; + } + } break; } } - if (code == ERR) - break; + /* + * Finally, add the cells for this character. + */ + for (i = 0; i < len; ++i) { + cchar_t value = ch; + SetWidecExt(value, i); + TR(TRACE_VIRTPUT, ("multicolumn %d:%d (%d,%d)", + i + 1, len, + win->_begy + y, win->_begx + x)); + line->text[x] = value; + CHANGED_CELL(line, x); + ++x; + } + goto testwrapping; } } - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); - return (code); + /* + * Single-column characters. + */ + line->text[x++] = ch; + /* + * This label is used only for wide-characters. + */ + testwrapping: + + TR(TRACE_VIRTPUT, ("cell (%ld, %ld..%d) = %s", + (long) win->_cury, (long) win->_curx, x - 1, + _tracech_t(CHREF(ch)))); + + if (x > win->_maxx) { + return wrap_to_next_line(win); + } + win->_curx = (NCURSES_SIZE_T) x; + return OK; } -NCURSES_EXPORT(int) -wecho_wchar(WINDOW *win, const cchar_t *wch) +static NCURSES_INLINE int +wadd_wch_nosync(WINDOW *win, cchar_t ch) +/* the workhorse function -- add a character to the given window */ { - PUTC_DATA; - int n; - int code = ERR; + NCURSES_SIZE_T x, y; + wchar_t *s; + int tabsize = 8; +#if USE_REENTRANT + SCREEN *sp = _nc_screen_of(win); +#endif + + /* + * If we are using the alternate character set, forget about locale. + * Otherwise, if the locale claims the code is printable, treat it that + * way. + */ + if ((AttrOf(ch) & A_ALTCHARSET) + || iswprint((wint_t) CharOf(ch))) + return wadd_wch_literal(win, ch); - TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wecho_wchar(%p, %s)"), win, - _tracech_t(wch))); - - if (win != 0) { - PUTC_INIT; - for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) { - attr_t attrs = (wch->attr & A_ATTRIBUTES); - - if ((PUTC_ch = wch->chars[PUTC_i]) == L'\0') - break; - if ((PUTC_n = wcrtomb(PUTC_buf, PUTC_ch, &PUT_st)) <= 0) { - code = ERR; - if (is8bits(PUTC_ch)) - code = waddch(win, UChar(PUTC_ch) | attrs); - break; + /* + * Handle carriage control and other codes that are not printable, or are + * known to expand to more than one character according to unctrl(). + */ + x = win->_curx; + y = win->_cury; + + switch (CharOf(ch)) { + case '\t': +#if USE_REENTRANT + tabsize = *ptrTabsize(sp); +#else + tabsize = TABSIZE; +#endif + x = (NCURSES_SIZE_T) (x + (tabsize - (x % tabsize))); + /* + * Space-fill the tab on the bottom line so that we'll get the + * "correct" cursor position. + */ + if ((!win->_scroll && (y == win->_regbottom)) + || (x <= win->_maxx)) { + cchar_t blank = blankchar; + AddAttr(blank, AttrOf(ch)); + while (win->_curx < x) { + if (wadd_wch_literal(win, blank) == ERR) + return (ERR); } - for (n = 0; n < PUTC_n; n++) { - if ((code = waddch(win, UChar(PUTC_buf[n]) | attrs)) == ERR) { - break; + break; + } else { + wclrtoeol(win); + win->_flags |= _WRAPPED; + if (newline_forces_scroll(win, &y)) { + x = win->_maxx; + if (win->_scroll) { + scroll(win); + x = 0; } + } else { + x = 0; + } + } + break; + case '\n': + wclrtoeol(win); + if (newline_forces_scroll(win, &y)) { + if (win->_scroll) + scroll(win); + else + return (ERR); + } + /* FALLTHRU */ + case '\r': + x = 0; + win->_flags &= ~_WRAPPED; + break; + case '\b': + if (x == 0) + return (OK); + x--; + win->_flags &= ~_WRAPPED; + break; + default: + if ((s = wunctrl(&ch)) != 0) { + while (*s) { + cchar_t sch; + SetChar(sch, *s++, AttrOf(ch)); + if_EXT_COLORS(SetPair(sch, GetPair(ch))); + if (wadd_wch_literal(win, sch) == ERR) + return ERR; } - if (code == ERR) - break; + return OK; } - wrefresh(win); + return ERR; } + win->_curx = x; + win->_cury = y; + + return OK; +} + +/* + * The versions below call _nc_synchook(). We wanted to avoid this in the + * version exported for string puts; they'll call _nc_synchook once at end + * of run. + */ + +/* These are actual entry points */ + +NCURSES_EXPORT(int) +wadd_wch(WINDOW *win, const cchar_t *wch) +{ + int code = ERR; + + TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wadd_wch(%p, %s)"), + (void *) win, + _tracecchar_t(wch))); + + if (win && (wadd_wch_nosync(win, *wch) != ERR)) { + _nc_synchook(win); + code = OK; + } + + TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); + return (code); +} + +NCURSES_EXPORT(int) +wecho_wchar(WINDOW *win, const cchar_t *wch) +{ + int code = ERR; + + TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_CALLED("wechochar(%p, %s)"), + (void *) win, + _tracecchar_t(wch))); + + if (win && (wadd_wch_nosync(win, *wch) != ERR)) { + bool save_immed = win->_immed; + win->_immed = TRUE; + _nc_synchook(win); + win->_immed = save_immed; + code = OK; + } TR(TRACE_VIRTPUT | TRACE_CCALLS, (T_RETURN("%d"), code)); return (code); } diff --git a/ncurses/widechar/lib_box_set.c b/ncurses/widechar/lib_box_set.c index 35fce46d8d40..585c94963b0f 100644 --- a/ncurses/widechar/lib_box_set.c +++ b/ncurses/widechar/lib_box_set.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * + * Copyright (c) 2002-2003,2009 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 * @@ -39,7 +39,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_box_set.c,v 1.4 2003/12/06 18:02:13 tom Exp $") +MODULE_ID("$Id: lib_box_set.c,v 1.5 2009/10/24 22:36:56 tom Exp $") NCURSES_EXPORT(int) wborder_set(WINDOW *win, @@ -53,7 +53,7 @@ wborder_set(WINDOW *win, NCURSES_CH_T wls, wrs, wts, wbs, wtl, wtr, wbl, wbr; T((T_CALLED("wborder(%p,%s,%s,%s,%s,%s,%s,%s,%s)"), - win, + (void *) win, _tracech_t2(1, ls), _tracech_t2(2, rs), _tracech_t2(3, ts), diff --git a/ncurses/widechar/lib_cchar.c b/ncurses/widechar/lib_cchar.c index b4a0c37a285f..c61c79529db7 100644 --- a/ncurses/widechar/lib_cchar.c +++ b/ncurses/widechar/lib_cchar.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2001-2005,2007 Free Software Foundation, Inc. * + * Copyright (c) 2001-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -35,7 +35,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_cchar.c,v 1.12 2007/05/12 19:03:06 tom Exp $") +MODULE_ID("$Id: lib_cchar.c,v 1.20 2010/12/25 23:46:26 tom Exp $") /* * The SuSv2 description leaves some room for interpretation. We'll assume wch @@ -50,15 +50,15 @@ setcchar(cchar_t *wcval, short color_pair, const void *opts) { - int i; - int len; + unsigned i; + unsigned len; int code = OK; TR(TRACE_CCALLS, (T_CALLED("setcchar(%p,%s,%lu,%d,%p)"), - wcval, _nc_viswbuf(wch), + (void *) wcval, _nc_viswbuf(wch), (unsigned long) attrs, color_pair, opts)); - len = wcslen(wch); + len = (unsigned) wcslen(wch); if (opts != NULL || (len > 1 && wcwidth(wch[0]) < 0)) { code = ERR; @@ -80,7 +80,7 @@ setcchar(cchar_t *wcval, memset(wcval, 0, sizeof(*wcval)); if (len != 0) { - SetAttr(*wcval, attrs | COLOR_PAIR(color_pair)); + SetAttr(*wcval, attrs | (attr_t) ColorPair(color_pair)); SetPair(CHDEREF(wcval), color_pair); memcpy(&wcval->chars, wch, len * sizeof(wchar_t)); TR(TRACE_CCALLS, ("copy %d wchars, first is %s", len, @@ -104,20 +104,28 @@ getcchar(const cchar_t *wcval, int code = ERR; TR(TRACE_CCALLS, (T_CALLED("getcchar(%p,%p,%p,%p,%p)"), - wcval, wch, attrs, color_pair, opts)); + (const void *) wcval, + (void *) wch, + (void *) attrs, + (void *) color_pair, + opts)); if (opts == NULL) { - len = (wp = wmemchr(wcval->chars, L'\0', CCHARW_MAX)) - ? wp - wcval->chars - : CCHARW_MAX; + len = ((wp = wmemchr(wcval->chars, L'\0', CCHARW_MAX)) + ? (int) (wp - wcval->chars) + : CCHARW_MAX); if (wch == NULL) { - code = len; + /* + * If the value is a null, set the length to 1. + * If the value is not a null, return the length plus 1 for null. + */ + code = (len < CCHARW_MAX) ? (len + 1) : CCHARW_MAX; } else if (attrs == 0 || color_pair == 0) { code = ERR; } else if (len >= 0) { *attrs = AttrOf(*wcval) & A_ATTRIBUTES; - *color_pair = GetPair(*wcval); + *color_pair = (short) GetPair(*wcval); wmemcpy(wch, wcval->chars, (unsigned) len); wch[len] = L'\0'; code = OK; diff --git a/ncurses/widechar/lib_erasewchar.c b/ncurses/widechar/lib_erasewchar.c index 7d6455370ff9..a4ee93ffa428 100644 --- a/ncurses/widechar/lib_erasewchar.c +++ b/ncurses/widechar/lib_erasewchar.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * + * Copyright (c) 2002,2010 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 * @@ -32,7 +32,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_erasewchar.c,v 1.1 2002/05/11 20:38:06 tom Exp $") +MODULE_ID("$Id: lib_erasewchar.c,v 1.2 2010/07/24 11:35:12 tom Exp $") /* * erasewchar() @@ -42,7 +42,7 @@ MODULE_ID("$Id: lib_erasewchar.c,v 1.1 2002/05/11 20:38:06 tom Exp $") */ NCURSES_EXPORT(int) -erasewchar(wchar_t * wch) +erasewchar(wchar_t *wch) { int value; int result = ERR; @@ -63,7 +63,7 @@ erasewchar(wchar_t * wch) */ NCURSES_EXPORT(int) -killwchar(wchar_t * wch) +killwchar(wchar_t *wch) { int value; int result = ERR; diff --git a/ncurses/widechar/lib_get_wch.c b/ncurses/widechar/lib_get_wch.c index 6cf3129f2d18..32033df2ff9b 100644 --- a/ncurses/widechar/lib_get_wch.c +++ b/ncurses/widechar/lib_get_wch.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2007,2008 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -40,22 +40,7 @@ #include <curses.priv.h> #include <ctype.h> -MODULE_ID("$Id: lib_get_wch.c,v 1.17 2008/08/16 19:22:55 tom Exp $") - -#if HAVE_MBTOWC && HAVE_MBLEN -#define reset_mbytes(state) mblen(NULL, 0), mbtowc(NULL, NULL, 0) -#define count_mbytes(buffer,length,state) mblen(buffer,length) -#define check_mbytes(wch,buffer,length,state) \ - (int) mbtowc(&wch, buffer, length) -#define state_unused -#elif HAVE_MBRTOWC && HAVE_MBRLEN -#define reset_mbytes(state) init_mb(state) -#define count_mbytes(buffer,length,state) mbrlen(buffer,length,&state) -#define check_mbytes(wch,buffer,length,state) \ - (int) mbrtowc(&wch, buffer, length, &state) -#else -make an error -#endif +MODULE_ID("$Id: lib_get_wch.c,v 1.22 2010/08/28 21:00:35 tom Exp $") NCURSES_EXPORT(int) wget_wch(WINDOW *win, wint_t *result) @@ -65,13 +50,13 @@ wget_wch(WINDOW *win, wint_t *result) char buffer[(MB_LEN_MAX * 9) + 1]; /* allow some redundant shifts */ int status; size_t count = 0; - unsigned long value; + int value = 0; wchar_t wch; #ifndef state_unused mbstate_t state; #endif - T((T_CALLED("wget_wch(%p)"), win)); + T((T_CALLED("wget_wch(%p)"), (void *) win)); /* * We can get a stream of single-byte characters and KEY_xxx codes from @@ -95,12 +80,12 @@ wget_wch(WINDOW *win, wint_t *result) * whether the improvement would be worth the effort. */ if (count != 0) { - _nc_ungetch(sp, (int) value); + safe_ungetch(SP_PARM, value); code = ERR; } break; } else if (count + 1 >= sizeof(buffer)) { - _nc_ungetch(sp, (int) value); + safe_ungetch(SP_PARM, value); code = ERR; break; } else { @@ -111,7 +96,7 @@ wget_wch(WINDOW *win, wint_t *result) reset_mbytes(state); if (check_mbytes(wch, buffer, count, state) != status) { code = ERR; /* the two calls should match */ - _nc_ungetch(sp, (int) value); + safe_ungetch(SP_PARM, value); } value = wch; break; @@ -121,8 +106,8 @@ wget_wch(WINDOW *win, wint_t *result) } else { code = ERR; } - *result = value; + *result = (wint_t) value; _nc_unlock_global(curses); - T(("result %#lo", value)); + T(("result %#o", value)); returnCode(code); } diff --git a/ncurses/widechar/lib_get_wstr.c b/ncurses/widechar/lib_get_wstr.c index baa70a5a53f9..0b450211b2c3 100644 --- a/ncurses/widechar/lib_get_wstr.c +++ b/ncurses/widechar/lib_get_wstr.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2004,2008 Free Software Foundation, Inc. * + * Copyright (c) 2002-2008,2009 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -38,9 +38,8 @@ */ #include <curses.priv.h> -#include <term.h> -MODULE_ID("$Id: lib_get_wstr.c,v 1.10 2008/08/16 19:25:33 tom Exp $") +MODULE_ID("$Id: lib_get_wstr.c,v 1.12 2009/10/24 22:38:11 tom Exp $") static int wadd_wint(WINDOW *win, wint_t *src) @@ -96,7 +95,7 @@ wgetn_wstr(WINDOW *win, wint_t *str, int maxlen) wint_t ch; int y, x, code; - T((T_CALLED("wgetn_wstr(%p,%p, %d)"), win, str, maxlen)); + T((T_CALLED("wgetn_wstr(%p,%p, %d)"), (void *) win, (void *) str, maxlen)); if (!win) returnCode(ERR); diff --git a/ncurses/widechar/lib_hline_set.c b/ncurses/widechar/lib_hline_set.c index 43175de83464..da92b834f1c3 100644 --- a/ncurses/widechar/lib_hline_set.c +++ b/ncurses/widechar/lib_hline_set.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -39,16 +39,16 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_hline_set.c,v 1.2 2002/03/23 21:35:34 tom Exp $") +MODULE_ID("$Id: lib_hline_set.c,v 1.4 2010/12/19 01:45:03 tom Exp $") NCURSES_EXPORT(int) -whline_set(WINDOW *win, const cchar_t * ch, int n) +whline_set(WINDOW *win, const cchar_t *ch, int n) { int code = ERR; - NCURSES_SIZE_T start; - NCURSES_SIZE_T end; + int start; + int end; - T((T_CALLED("whline_set(%p,%s,%d)"), win, _tracecchar_t(ch), n)); + T((T_CALLED("whline_set(%p,%s,%d)"), (void *) win, _tracecchar_t(ch), n)); if (win) { struct ldat *line = &(win->_line[win->_cury]); diff --git a/ncurses/widechar/lib_in_wch.c b/ncurses/widechar/lib_in_wch.c index 5cd92e382de4..b2396508ba25 100644 --- a/ncurses/widechar/lib_in_wch.c +++ b/ncurses/widechar/lib_in_wch.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2004,2006 Free Software Foundation, Inc. * + * Copyright (c) 2002-2006,2009 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -39,7 +39,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_in_wch.c,v 1.4 2006/09/03 15:41:22 tom Exp $") +MODULE_ID("$Id: lib_in_wch.c,v 1.5 2009/10/24 22:37:55 tom Exp $") NCURSES_EXPORT(int) win_wch(WINDOW *win, cchar_t *wcval) @@ -47,7 +47,7 @@ win_wch(WINDOW *win, cchar_t *wcval) int row, col; int code = OK; - TR(TRACE_CCALLS, (T_CALLED("win_wch(%p,%p)"), win, wcval)); + TR(TRACE_CCALLS, (T_CALLED("win_wch(%p,%p)"), (void *) win, (void *) wcval)); if (win != 0 && wcval != 0) { getyx(win, row, col); diff --git a/ncurses/widechar/lib_in_wchnstr.c b/ncurses/widechar/lib_in_wchnstr.c index e9f0646ea66a..57cc2ca6e73f 100644 --- a/ncurses/widechar/lib_in_wchnstr.c +++ b/ncurses/widechar/lib_in_wchnstr.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2004-2007 Free Software Foundation, Inc. * + * Copyright (c) 2002-2007,2009 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -39,14 +39,14 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_in_wchnstr.c,v 1.7 2007/02/11 01:00:00 tom Exp $") +MODULE_ID("$Id: lib_in_wchnstr.c,v 1.8 2009/10/24 22:37:48 tom Exp $") NCURSES_EXPORT(int) win_wchnstr(WINDOW *win, cchar_t *wchstr, int n) { int code = OK; - T((T_CALLED("win_wchnstr(%p,%p,%d)"), win, wchstr, n)); + T((T_CALLED("win_wchnstr(%p,%p,%d)"), (void *) win, (void *) wchstr, n)); if (win != 0 && wchstr != 0) { NCURSES_CH_T *src; diff --git a/ncurses/widechar/lib_ins_wch.c b/ncurses/widechar/lib_ins_wch.c index c3d0420e53b8..1eee8a3ec016 100644 --- a/ncurses/widechar/lib_ins_wch.c +++ b/ncurses/widechar/lib_ins_wch.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2003,2005 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -39,39 +39,44 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_ins_wch.c,v 1.8 2005/12/03 20:24:19 tom Exp $") +MODULE_ID("$Id: lib_ins_wch.c,v 1.16 2010/12/19 01:34:04 tom Exp $") /* * Insert the given character, updating the current location to simplify * inserting a string. */ -static int +NCURSES_EXPORT(int) _nc_insert_wch(WINDOW *win, const cchar_t *wch) { int cells = wcwidth(CharOf(CHDEREF(wch))); int cell; + int code = OK; + + if (cells < 0) { + code = winsch(win, (chtype) CharOf(CHDEREF(wch))); + } else { + if (cells == 0) + cells = 1; + + if (win->_curx <= win->_maxx) { + struct ldat *line = &(win->_line[win->_cury]); + NCURSES_CH_T *end = &(line->text[win->_curx]); + NCURSES_CH_T *temp1 = &(line->text[win->_maxx]); + NCURSES_CH_T *temp2 = temp1 - cells; + + CHANGED_TO_EOL(line, win->_curx, win->_maxx); + while (temp1 > end) + *temp1-- = *temp2--; + + *temp1 = _nc_render(win, *wch); + for (cell = 1; cell < cells; ++cell) { + SetWidecExt(temp1[cell], cell); + } - if (cells <= 0) - cells = 1; - - if (win->_curx <= win->_maxx) { - struct ldat *line = &(win->_line[win->_cury]); - NCURSES_CH_T *end = &(line->text[win->_curx]); - NCURSES_CH_T *temp1 = &(line->text[win->_maxx]); - NCURSES_CH_T *temp2 = temp1 - cells; - - CHANGED_TO_EOL(line, win->_curx, win->_maxx); - while (temp1 > end) - *temp1-- = *temp2--; - - *temp1 = _nc_render(win, *wch); - for (cell = 1; cell < cells; ++cell) { - SetWidecExt(temp1[cell], cell); + win->_curx++; } - - win->_curx++; } - return OK; + return code; } NCURSES_EXPORT(int) @@ -81,7 +86,7 @@ wins_wch(WINDOW *win, const cchar_t *wch) NCURSES_SIZE_T ox; int code = ERR; - T((T_CALLED("wins_wch(%p, %s)"), win, _tracecchar_t(wch))); + T((T_CALLED("wins_wch(%p, %s)"), (void *) win, _tracecchar_t(wch))); if (win != 0) { oy = win->_cury; @@ -104,20 +109,23 @@ wins_nwstr(WINDOW *win, const wchar_t *wstr, int n) NCURSES_SIZE_T ox; const wchar_t *cp; - T((T_CALLED("wins_nwstr(%p,%s,%d)"), win, _nc_viswbufn(wstr, n), n)); + T((T_CALLED("wins_nwstr(%p,%s,%d)"), + (void *) win, _nc_viswbufn(wstr, n), n)); if (win != 0 && wstr != 0) { if (n < 1) - n = wcslen(wstr); + n = (int) wcslen(wstr); code = OK; if (n > 0) { + SCREEN *sp = _nc_screen_of(win); + oy = win->_cury; ox = win->_curx; for (cp = wstr; *cp && ((cp - wstr) < n); cp++) { int len = wcwidth(*cp); - if (len != 1 || !is8bits(*cp)) { + if ((len >= 0 && len != 1) || !is7bits(*cp)) { cchar_t tmp_cchar; wchar_t tmp_wchar = *cp; memset(&tmp_cchar, 0, sizeof(tmp_cchar)); @@ -129,7 +137,7 @@ wins_nwstr(WINDOW *win, const wchar_t *wstr, int n) code = _nc_insert_wch(win, &tmp_cchar); } else { /* tabs, other ASCII stuff */ - code = _nc_insert_ch(win, (chtype) (*cp)); + code = _nc_insert_ch(sp, win, (chtype) (*cp)); } if (code != OK) break; diff --git a/ncurses/widechar/lib_inwstr.c b/ncurses/widechar/lib_inwstr.c index 2207a5f5d19f..4cf7182ae061 100644 --- a/ncurses/widechar/lib_inwstr.c +++ b/ncurses/widechar/lib_inwstr.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002,2004 Free Software Foundation, Inc. * + * Copyright (c) 2002-2004,2009 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 * @@ -39,7 +39,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_inwstr.c,v 1.4 2004/10/23 20:41:28 tom Exp $") +MODULE_ID("$Id: lib_inwstr.c,v 1.5 2009/10/24 22:37:29 tom Exp $") NCURSES_EXPORT(int) winnwstr(WINDOW *win, wchar_t *wstr, int n) @@ -50,7 +50,7 @@ winnwstr(WINDOW *win, wchar_t *wstr, int n) cchar_t *text; wchar_t wch; - T((T_CALLED("winnwstr(%p,%p,%d)"), win, wstr, n)); + T((T_CALLED("winnwstr(%p,%p,%d)"), (void *) win, (void *) wstr, n)); if (wstr != 0) { if (win) { getyx(win, row, col); @@ -93,7 +93,7 @@ NCURSES_EXPORT(int) winwstr(WINDOW *win, wchar_t *wstr) { int result = OK; - T((T_CALLED("winwstr(%p,%p)"), win, wstr)); + T((T_CALLED("winwstr(%p,%p)"), (void *) win, (void *) wstr)); if (winnwstr(win, wstr, CCHARW_MAX * (win->_maxx - win->_curx + 1)) == ERR) result = ERR; returnCode(result); diff --git a/ncurses/widechar/lib_pecho_wchar.c b/ncurses/widechar/lib_pecho_wchar.c index e61277574311..b6da7a865698 100644 --- a/ncurses/widechar/lib_pecho_wchar.c +++ b/ncurses/widechar/lib_pecho_wchar.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2004 Free Software Foundation, Inc. * + * Copyright (c) 2004,2009 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -32,12 +32,12 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_pecho_wchar.c,v 1.1 2004/01/03 21:42:01 tom Exp $") +MODULE_ID("$Id: lib_pecho_wchar.c,v 1.2 2009/10/24 22:43:32 tom Exp $") NCURSES_EXPORT(int) -pecho_wchar(WINDOW *pad, const cchar_t * wch) +pecho_wchar(WINDOW *pad, const cchar_t *wch) { - T((T_CALLED("pecho_wchar(%p, %s)"), pad, _tracech_t(wch))); + T((T_CALLED("pecho_wchar(%p, %s)"), (void *) pad, _tracech_t(wch))); if (pad == 0) returnCode(ERR); diff --git a/ncurses/widechar/lib_unget_wch.c b/ncurses/widechar/lib_unget_wch.c index bb2c4a084b15..7a626a9eee84 100644 --- a/ncurses/widechar/lib_unget_wch.c +++ b/ncurses/widechar/lib_unget_wch.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2007,2008 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -39,7 +39,7 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_unget_wch.c,v 1.10 2008/06/07 14:50:37 tom Exp $") +MODULE_ID("$Id: lib_unget_wch.c,v 1.14 2010/07/24 11:35:21 tom Exp $") /* * Wrapper for wcrtomb() which obtains the length needed for the given @@ -55,24 +55,24 @@ _nc_wcrtomb(char *target, wchar_t source, mbstate_t * state) const wchar_t *tempp = temp; temp[0] = source; temp[1] = 0; - result = wcsrtombs(NULL, &tempp, 0, state); + result = (int) wcsrtombs(NULL, &tempp, 0, state); } else { - result = wcrtomb(target, source, state); + result = (int) wcrtomb(target, source, state); } if (!isEILSEQ(result) && (result == 0)) result = 1; - return result; + return (size_t) result; } NCURSES_EXPORT(int) -unget_wch(const wchar_t wch) +NCURSES_SP_NAME(unget_wch) (NCURSES_SP_DCLx const wchar_t wch) { int result = OK; mbstate_t state; size_t length; int n; - T((T_CALLED("unget_wch(%#lx)"), (unsigned long) wch)); + T((T_CALLED("unget_wch(%p, %#lx)"), (void *) SP_PARM, (unsigned long) wch)); init_mb(state); length = _nc_wcrtomb(0, wch, &state); @@ -83,10 +83,12 @@ unget_wch(const wchar_t wch) if ((string = (char *) malloc(length)) != 0) { init_mb(state); - wcrtomb(string, wch, &state); + /* ignore the result, since we already validated the character */ + IGNORE_RC((int) wcrtomb(string, wch, &state)); for (n = (int) (length - 1); n >= 0; --n) { - if (_nc_ungetch(SP, string[n]) != OK) { + if (NCURSES_SP_NAME(ungetch) (NCURSES_SP_ARGx + UChar(string[n])) !=OK) { result = ERR; break; } @@ -101,3 +103,11 @@ unget_wch(const wchar_t wch) returnCode(result); } + +#if NCURSES_SP_FUNCS +NCURSES_EXPORT(int) +unget_wch(const wchar_t wch) +{ + return NCURSES_SP_NAME(unget_wch) (CURRENT_SCREEN, wch); +} +#endif diff --git a/ncurses/widechar/lib_vid_attr.c b/ncurses/widechar/lib_vid_attr.c index 1dc679e6d907..e4cf093a1f6b 100644 --- a/ncurses/widechar/lib_vid_attr.c +++ b/ncurses/widechar/lib_vid_attr.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002-2006,2007 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 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 * @@ -31,11 +31,14 @@ ****************************************************************************/ #include <curses.priv.h> -#include <term.h> -MODULE_ID("$Id: lib_vid_attr.c,v 1.5 2007/06/30 22:03:02 tom Exp $") +#ifndef CUR +#define CUR SP_TERMTYPE +#endif + +MODULE_ID("$Id: lib_vid_attr.c,v 1.14 2010/12/19 01:44:24 tom Exp $") -#define doPut(mode) TPUTS_TRACE(#mode); tputs(mode, 1, outc) +#define doPut(mode) TPUTS_TRACE(#mode); NCURSES_SP_NAME(tputs)(NCURSES_SP_ARGx mode, 1, outc) #define TurnOn(mask,mode) \ if ((turn_on & mask) && mode) { doPut(mode); } @@ -50,14 +53,22 @@ MODULE_ID("$Id: lib_vid_attr.c,v 1.5 2007/06/30 22:03:02 tom Exp $") if ((pair != old_pair) \ || (fix_pair0 && (pair == 0)) \ || (reverse ^ ((old_attr & A_REVERSE) != 0))) { \ - _nc_do_color(old_pair, pair, reverse, outc); \ + NCURSES_SP_NAME(_nc_do_color) (NCURSES_SP_ARGx \ + old_pair, pair, \ + reverse, outc); \ } \ } -#define set_color(mode, pair) mode &= ALL_BUT_COLOR; mode |= COLOR_PAIR(pair) +#define set_color(mode, pair) \ + mode &= ALL_BUT_COLOR; \ + mode |= (attr_t) ColorPair(pair) NCURSES_EXPORT(int) -vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) +NCURSES_SP_NAME(vid_puts) (NCURSES_SP_DCLx + attr_t newmode, + short pair, + void *opts GCC_UNUSED, + NCURSES_SP_OUTC outc) { #if NCURSES_EXT_COLORS static attr_t previous_attr = A_NORMAL; @@ -65,9 +76,9 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) attr_t turn_on, turn_off; bool reverse = FALSE; - bool can_color = (SP == 0 || SP->_coloron); + bool can_color = (SP_PARM == 0 || SP_PARM->_coloron); #if NCURSES_EXT_FUNCS - bool fix_pair0 = (SP != 0 && SP->_coloron && !SP->_default_color); + bool fix_pair0 = (SP_PARM != 0 && SP_PARM->_coloron && !SP_PARM->_default_color); #else #define fix_pair0 FALSE #endif @@ -76,18 +87,18 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) T((T_CALLED("vid_puts(%s,%d)"), _traceattr(newmode), pair)); /* this allows us to go on whether or not newterm() has been called */ - if (SP) { - previous_attr = AttrOf(SCREEN_ATTRS(SP)); - previous_pair = GetPair(SCREEN_ATTRS(SP)); + if (SP_PARM) { + previous_attr = AttrOf(SCREEN_ATTRS(SP_PARM)); + previous_pair = GetPair(SCREEN_ATTRS(SP_PARM)); } TR(TRACE_ATTRS, ("previous attribute was %s, %d", _traceattr(previous_attr), previous_pair)); #if !USE_XMC_SUPPORT - if ((SP != 0) + if ((SP_PARM != 0) && (magic_cookie_glitch > 0)) - newmode &= ~(SP->_xmc_suppress); + newmode &= ~(SP_PARM->_xmc_suppress); #endif /* @@ -144,10 +155,10 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) if (exit_attribute_mode) { doPut(exit_attribute_mode); } else { - if (!SP || SP->_use_rmul) { + if (!SP_PARM || SP_PARM->_use_rmul) { TurnOff(A_UNDERLINE, exit_underline_mode); } - if (!SP || SP->_use_rmso) { + if (!SP_PARM || SP_PARM->_use_rmso) { TurnOff(A_STANDOUT, exit_standout_mode); } } @@ -159,16 +170,18 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) } else if (set_attributes) { if (turn_on || turn_off) { TPUTS_TRACE("set_attributes"); - tputs(TPARM_9(set_attributes, - (newmode & A_STANDOUT) != 0, - (newmode & A_UNDERLINE) != 0, - (newmode & A_REVERSE) != 0, - (newmode & A_BLINK) != 0, - (newmode & A_DIM) != 0, - (newmode & A_BOLD) != 0, - (newmode & A_INVIS) != 0, - (newmode & A_PROTECT) != 0, - (newmode & A_ALTCHARSET) != 0), 1, outc); + NCURSES_SP_NAME(tputs) (NCURSES_SP_ARGx + TPARM_9(set_attributes, + (newmode & A_STANDOUT) != 0, + (newmode & A_UNDERLINE) != 0, + (newmode & A_REVERSE) != 0, + (newmode & A_BLINK) != 0, + (newmode & A_DIM) != 0, + (newmode & A_BOLD) != 0, + (newmode & A_INVIS) != 0, + (newmode & A_PROTECT) != 0, + (newmode & A_ALTCHARSET) != 0), + 1, outc); previous_attr &= ALL_BUT_COLOR; previous_pair = 0; } @@ -179,11 +192,11 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) TurnOff(A_ALTCHARSET, exit_alt_charset_mode); - if (!SP || SP->_use_rmul) { + if (!SP_PARM || SP_PARM->_use_rmul) { TurnOff(A_UNDERLINE, exit_underline_mode); } - if (!SP || SP->_use_rmso) { + if (!SP_PARM || SP_PARM->_use_rmso) { TurnOff(A_STANDOUT, exit_standout_mode); } @@ -221,9 +234,9 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) if (reverse) newmode |= A_REVERSE; - if (SP) { - SetAttr(SCREEN_ATTRS(SP), newmode); - SetPair(SCREEN_ATTRS(SP), pair); + if (SP_PARM) { + SetAttr(SCREEN_ATTRS(SP_PARM), newmode); + SetPair(SCREEN_ATTRS(SP_PARM), pair); } else { previous_attr = newmode; previous_pair = pair; @@ -233,29 +246,60 @@ vid_puts(attr_t newmode, short pair, void *opts GCC_UNUSED, int (*outc) (int)) #else T((T_CALLED("vid_puts(%s,%d)"), _traceattr(newmode), pair)); set_color(newmode, pair); - returnCode(vidputs(newmode, outc)); + returnCode(NCURSES_SP_NAME(vidputs) (NCURSES_SP_ARGx newmode, outc)); #endif } +#if NCURSES_SP_FUNCS +NCURSES_EXPORT(int) +vid_puts(attr_t newmode, + short pair, + void *opts GCC_UNUSED, + NCURSES_OUTC outc) +{ + SetSafeOutcWrapper(outc); + return NCURSES_SP_NAME(vid_puts) (CURRENT_SCREEN, + newmode, + pair, + opts, + _nc_outc_wrapper); +} +#endif + #undef vid_attr NCURSES_EXPORT(int) -vid_attr(attr_t newmode, short pair, void *opts) +NCURSES_SP_NAME(vid_attr) (NCURSES_SP_DCLx + attr_t newmode, + short pair, + void *opts) { T((T_CALLED("vid_attr(%s,%d)"), _traceattr(newmode), pair)); - returnCode(vid_puts(newmode, pair, opts, _nc_outch)); + returnCode(NCURSES_SP_NAME(vid_puts) (NCURSES_SP_ARGx + newmode, + pair, + opts, + NCURSES_SP_NAME(_nc_outch))); } +#if NCURSES_SP_FUNCS +NCURSES_EXPORT(int) +vid_attr(attr_t newmode, short pair, void *opts) +{ + return NCURSES_SP_NAME(vid_attr) (CURRENT_SCREEN, newmode, pair, opts); +} +#endif + /* * This implementation uses the same mask values for A_xxx and WA_xxx, so * we can use termattrs() for part of the logic. */ NCURSES_EXPORT(attr_t) -term_attrs(void) +NCURSES_SP_NAME(term_attrs) (NCURSES_SP_DCL0) { attr_t attrs; T((T_CALLED("term_attrs()"))); - attrs = termattrs(); + attrs = SP_PARM ? NCURSES_SP_NAME(termattrs) (NCURSES_SP_ARG) : 0; /* these are only supported for wide-character mode */ if (enter_horizontal_hl_mode) @@ -273,3 +317,11 @@ term_attrs(void) returnAttr(attrs); } + +#if NCURSES_SP_FUNCS +NCURSES_EXPORT(attr_t) +term_attrs(void) +{ + return NCURSES_SP_NAME(term_attrs) (CURRENT_SCREEN); +} +#endif diff --git a/ncurses/widechar/lib_vline_set.c b/ncurses/widechar/lib_vline_set.c index af42df1f24ab..917caac44b44 100644 --- a/ncurses/widechar/lib_vline_set.c +++ b/ncurses/widechar/lib_vline_set.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 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 * @@ -39,16 +39,16 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_vline_set.c,v 1.2 2002/03/23 21:36:01 tom Exp $") +MODULE_ID("$Id: lib_vline_set.c,v 1.4 2010/12/19 01:50:50 tom Exp $") NCURSES_EXPORT(int) -wvline_set(WINDOW *win, const cchar_t * ch, int n) +wvline_set(WINDOW *win, const cchar_t *ch, int n) { int code = ERR; - NCURSES_SIZE_T row, col; - NCURSES_SIZE_T end; + int row, col; + int end; - T((T_CALLED("wvline(%p,%s,%d)"), win, _tracecchar_t(ch), n)); + T((T_CALLED("wvline(%p,%s,%d)"), (void *) win, _tracecchar_t(ch), n)); if (win) { NCURSES_CH_T wch; diff --git a/ncurses/widechar/lib_wacs.c b/ncurses/widechar/lib_wacs.c index fe893b4d2f8b..5a16e457e091 100644 --- a/ncurses/widechar/lib_wacs.c +++ b/ncurses/widechar/lib_wacs.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2002,2006 Free Software Foundation, Inc. * + * Copyright (c) 2002-2009,2010 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -31,9 +31,8 @@ ****************************************************************************/ #include <curses.priv.h> -#include <term.h> -MODULE_ID("$Id: lib_wacs.c,v 1.7 2006/12/17 15:16:17 tom Exp $") +MODULE_ID("$Id: lib_wacs.c,v 1.10 2010/12/19 01:43:19 tom Exp $") NCURSES_EXPORT_VAR(cchar_t) * _nc_wacs = 0; @@ -42,7 +41,7 @@ _nc_init_wacs(void) { /* *INDENT-OFF* */ static const struct { - int map; + unsigned map; int value[2]; } table[] = { /* VT100 symbols */ @@ -80,6 +79,30 @@ _nc_init_wacs(void) { '{', { '*', 0x03c0 }}, /* greek pi */ { '|', { '!', 0x2260 }}, /* not-equal */ { '}', { 'f', 0x00a3 }}, /* pound-sterling symbol */ + /* thick-line-drawing */ + { 'L', { '+', 0x250f }}, /* upper left corner */ + { 'M', { '+', 0x2517 }}, /* lower left corner */ + { 'K', { '+', 0x2513 }}, /* upper right corner */ + { 'J', { '+', 0x251b }}, /* lower right corner */ + { 'T', { '+', 0x2523 }}, /* tee pointing left */ + { 'U', { '+', 0x252b }}, /* tee pointing right */ + { 'V', { '+', 0x253b }}, /* tee pointing up */ + { 'W', { '+', 0x2533 }}, /* tee pointing down */ + { 'Q', { '-', 0x2501 }}, /* horizontal line */ + { 'X', { '|', 0x2503 }}, /* vertical line */ + { 'N', { '+', 0x254b }}, /* large plus or crossover */ + /* double-line-drawing */ + { 'C', { '+', 0x2554 }}, /* upper left corner */ + { 'D', { '+', 0x255a }}, /* lower left corner */ + { 'B', { '+', 0x2557 }}, /* upper right corner */ + { 'A', { '+', 0x255d }}, /* lower right corner */ + { 'G', { '+', 0x2563 }}, /* tee pointing left */ + { 'F', { '+', 0x2560 }}, /* tee pointing right */ + { 'H', { '+', 0x2569 }}, /* tee pointing up */ + { 'I', { '+', 0x2566 }}, /* tee pointing down */ + { 'R', { '-', 0x2550 }}, /* horizontal line */ + { 'Y', { '|', 0x2551 }}, /* vertical line */ + { 'E', { '+', 0x256c }}, /* large plus or crossover */ }; /* *INDENT-ON* */ diff --git a/ncurses/widechar/lib_wunctrl.c b/ncurses/widechar/lib_wunctrl.c index be2259acdcff..50958e44c7bb 100644 --- a/ncurses/widechar/lib_wunctrl.c +++ b/ncurses/widechar/lib_wunctrl.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 2001-2005,2007 Free Software Foundation, Inc. * + * Copyright (c) 2001-2009,2010 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 * @@ -35,21 +35,31 @@ #include <curses.priv.h> -MODULE_ID("$Id: lib_wunctrl.c,v 1.12 2007/06/12 20:22:32 tom Exp $") +MODULE_ID("$Id: lib_wunctrl.c,v 1.14 2010/12/19 01:42:15 tom Exp $") NCURSES_EXPORT(wchar_t *) -wunctrl(cchar_t *wc) +NCURSES_SP_NAME(wunctrl) (NCURSES_SP_DCLx cchar_t *wc) { - static wchar_t str[CCHARW_MAX + 1], *sp; + static wchar_t str[CCHARW_MAX + 1], *wsp; if (Charable(*wc)) { - const char *p = unctrl((unsigned) _nc_to_char((wint_t) CharOf(*wc))); + const char *p = + NCURSES_SP_NAME(unctrl) (NCURSES_SP_ARGx + (unsigned) _nc_to_char((wint_t)CharOf(*wc))); - for (sp = str; *p; ++p) { - *sp++ = _nc_to_widechar(*p); + for (wsp = str; *p; ++p) { + *wsp++ = (wchar_t) _nc_to_widechar(*p); } - *sp = 0; + *wsp = 0; return str; } else return wc->chars; } + +#if NCURSES_SP_FUNCS +NCURSES_EXPORT(wchar_t *) +wunctrl(cchar_t *wc) +{ + return NCURSES_SP_NAME(wunctrl) (CURRENT_SCREEN, wc); +} +#endif |