source: scripts/patches/ncurses-5.5-fixes-1.patch@ a8f4834

ncurses/base/MKkeyname.awk

@@ -97 +97 @@
         print "                                         break;"
         print "                                 }"
         print "                         }"
+        print "                         free(bound);"
         print "                         if (result != 0)"
         print "                                 break;"
         print "                 }"

ncurses/base/lib_addch.c

@@ -315 +315 @@
              * setup though.
              */
             for (i = 0; i < len; ++i) {
-                if (isWidecBase(win->_line[y].text[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) {
@@ -334 +334 @@
             for (i = 0; i < len; ++i) {
                 NCURSES_CH_T value = ch;
                 SetWidecExt(value, i);
-                TR(TRACE_VIRTPUT, ("multicolumn %d:%d", i + 1, len));
+                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;

ncurses/base/lib_bkgd.c

@@ -131 +131 @@
 
         for (y = 0; y <= win->_maxy; y++) {
             for (x = 0; x <= win->_maxx; x++) {
-                if (CharEq(win->_line[y].text[x], old_bkgrnd))
+                if (CharEq(win->_line[y].text[x], old_bkgrnd)) {
                     win->_line[y].text[x] = win->_nc_bkgd;
-                else {
+                } else {
                     NCURSES_CH_T wch = win->_line[y].text[x];
-                    RemAttr(wch, (~A_ALTCHARSET));
+                    RemAttr(wch, (~(A_ALTCHARSET | A_CHARTEXT)));
                     win->_line[y].text[x] = _nc_render(win, wch);
                 }
             }

ncurses/base/lib_erase.c

@@ -58 +59 @@
             start = win->_line[y].text;
             end = &start[win->_maxx];
 
+            /*
+             * If this is a derived window, we have to handle the case where
+             * a multicolumn character extends into the window that we are
+             * erasing.
+             */
+            if_WIDEC({
+                if (isWidecExt(start[0])) {
+                    int x = (win->_parent != 0) ? (win->_begx) : 0;
+                    while (x-- > 0) {
+                        if (isWidecBase(start[-1])) {
+                            --start;
+                            break;
+                        }
+                        --start;
+                    }
+                }
+            });
+
             for (sp = start; sp <= end; sp++)
                 *sp = blank;
 

misc/terminfo.src

@@ -4731 +4731 @@
 #   civis [make cursor invisible] causes everything to stackdump? \E[?25l\E[?1c
 #   ech   [erase characters param] broken \E[%p1%dX
 #   kcbt  [back-tab key] not implemented in cygwin?  \E[Z
+#
+# 2005/11/12 -TD
+#       Remove cbt since it does not work in current cygwin
+#       Add 'mir' and 'in' flags based on tack
 cygwin|ansi emulation for Cygwin, 
-        am, hs, in, msgr, xon, 
+        am, hs, mir, msgr, xon, 
         colors#8, it#8, pairs#64, 
         acsc=+\020\,\021-\030.^Y0\333`\004a\261f\370g\361h\260j\331k\277l\332m\300n\305o~p\304q\304r\304s_t\303u\264v\301w\302x\263y\363z\362{\343|\330}\234~\376, 
-        bel=^G, bold=\E[1m, cbt=\E[Z, clear=\E[H\E[J, cr=^M, 
-        cub=\E[%p1%dD, cub1=^H, cud=\E[%p1%dB, cud1=\E[B, 
-        cuf=\E[%p1%dC, cuf1=\E[C, cup=\E[%i%p1%d;%p2%dH, 
-        cuu=\E[%p1%dA, cuu1=\E[A, dch=\E[%p1%dP, dch1=\E[P, 
-        dl=\E[%p1%dM, dl1=\E[M, ed=\E[J, el=\E[K, el1=\E[1K, fsl=^G, 
-        home=\E[H, hpa=\E[%i%p1%dG, ht=^I, ich=\E[%p1%d@, 
-        ich1=\E[@, il=\E[%p1%dL, il1=\E[L, ind=^J, invis=\E[8m, 
-        kb2=\E[G, kbs=^H, kcub1=\E[D, kcud1=\E[B, kcuf1=\E[C, 
-        kcuu1=\E[A, kdch1=\E[3~, kend=\E[4~, kf1=\E[[A, 
-        kf10=\E[21~, kf11=\E[23~, kf12=\E[24~, kf13=\E[25~, 
-        kf14=\E[26~, kf15=\E[28~, kf16=\E[29~, kf17=\E[31~, 
-        kf18=\E[32~, kf19=\E[33~, kf2=\E[[B, kf20=\E[34~, 
-        kf3=\E[[C, kf4=\E[[D, kf5=\E[[E, kf6=\E[17~, kf7=\E[18~, 
-        kf8=\E[19~, kf9=\E[20~, khome=\E[1~, kich1=\E[2~, 
-        knp=\E[6~, kpp=\E[5~, kspd=^Z, nel=^M^J, op=\E[39;49m, 
-        rc=\E8, rev=\E[7m, ri=\EM, rmacs=\E[10m, 
-        rmcup=\E[2J\E[?47l\E8, rmir=\E[4l, rmpch=\E[10m, 
-        rmso=\E[27m, rmul=\E[24m, rs1=\Ec\E]R, sc=\E7, 
-        setab=\E[4%p1%dm, setaf=\E[3%p1%dm, 
+        bel=^G, bold=\E[1m, clear=\E[H\E[J, cr=^M, cub=\E[%p1%dD, 
+        cub1=^H, cud=\E[%p1%dB, cud1=\E[B, cuf=\E[%p1%dC, 
+        cuf1=\E[C, cup=\E[%i%p1%d;%p2%dH, cuu=\E[%p1%dA, 
+        cuu1=\E[A, dch=\E[%p1%dP, dch1=\E[P, dl=\E[%p1%dM, 
+        dl1=\E[M, ed=\E[J, el=\E[K, el1=\E[1K, fsl=^G, home=\E[H, 
+        hpa=\E[%i%p1%dG, ht=^I, ich=\E[%p1%d@, ich1=\E[@, 
+        il=\E[%p1%dL, il1=\E[L, ind=^J, invis=\E[8m, kb2=\E[G, 
+        kbs=^H, kcub1=\E[D, kcud1=\E[B, kcuf1=\E[C, kcuu1=\E[A, 
+        kdch1=\E[3~, kend=\E[4~, kf1=\E[[A, kf10=\E[21~, 
+        kf11=\E[23~, kf12=\E[24~, kf13=\E[25~, kf14=\E[26~, 
+        kf15=\E[28~, kf16=\E[29~, kf17=\E[31~, kf18=\E[32~, 
+        kf19=\E[33~, kf2=\E[[B, kf20=\E[34~, kf3=\E[[C, kf4=\E[[D, 
+        kf5=\E[[E, kf6=\E[17~, kf7=\E[18~, kf8=\E[19~, kf9=\E[20~, 
+        khome=\E[1~, kich1=\E[2~, knp=\E[6~, kpp=\E[5~, kspd=^Z, 
+        nel=^M^J, op=\E[39;49m, rc=\E8, rev=\E[7m, ri=\EM, 
+        rmacs=\E[10m, rmcup=\E[2J\E[?47l\E8, rmir=\E[4l, 
+        rmpch=\E[10m, rmso=\E[27m, rmul=\E[24m, rs1=\Ec\E]R, 
+        sc=\E7, setab=\E[4%p1%dm, setaf=\E[3%p1%dm, 
         sgr=\E[0;10%?%p1%t;7%;%?%p2%t;4%;%?%p3%t;7%;%?%p4%t;5%;%?%p6%t;1%;%?%p7%t;8%;%?%p9%t;11%;m, 
-        sgr0=\E[0;10m, smacs=\E11m, smcup=\E7\E[?47h, smir=\E[4h, 
-        smpch=\E[11m, smso=\E[7m, smul=\E[4m, tsl=\E];, 
+        sgr0=\E[0;10m, smacs=\E[11m, smcup=\E7\E[?47h, 
+        smir=\E[4h, smpch=\E[11m, smso=\E[7m, smul=\E[4m, tsl=\E];, 
         u6=\E[%i%d;%dR, u7=\E[6n, u8=\E[?6c, u9=\E[c, 
         vpa=\E[%i%p1%dd, 
 

ncurses/tinfo/lib_ttyflags.c

@@ -59 +59 @@
 NCURSES_EXPORT(int)
 _nc_get_tty_mode(TTY * buf)
 {
-    if (cur_term == 0
-        || GET_TTY(cur_term->Filedes, buf) != 0) {
-        memset(buf, 0, sizeof(*buf));
-        return (ERR);
+    int result = OK;
+
+    if (cur_term == 0) {
+        result = ERR;
+    } else {
+        for (;;) {
+            if (GET_TTY(cur_term->Filedes, buf) != 0) {
+                if (errno == EINTR)
+                    continue;
+                result = ERR;
+            }
+            break;
+        }
     }
+
+    if (result == ERR)
+        memset(buf, 0, sizeof(*buf));
+
     TR(TRACE_BITS, ("_nc_get_tty_mode(%d): %s",
                     cur_term->Filedes, _nc_trace_ttymode(buf)));
-    return (OK);
+    return (result);
 }
 
 NCURSES_EXPORT(int)
 _nc_set_tty_mode(TTY * buf)
 {
-    if (cur_term == 0
-        || SET_TTY(cur_term->Filedes, buf) != 0) {
-        if ((errno == ENOTTY) && (SP != 0))
-            SP->_notty = TRUE;
-        return (ERR);
+    int result = OK;
+
+    if (cur_term == 0) {
+        result = ERR;
+    } else {
+        for (;;) {
+            if (SET_TTY(cur_term->Filedes, buf) != 0) {
+                if (errno == EINTR)
+                    continue;
+                if ((errno == ENOTTY) && (SP != 0))
+                    SP->_notty = TRUE;
+                result = ERR;
+            }
+            break;
+        }
     }
     TR(TRACE_BITS, ("_nc_set_tty_mode(%d): %s",
                     cur_term->Filedes, _nc_trace_ttymode(buf)));
-    return (OK);
+    return (result);
 }
 
 NCURSES_EXPORT(int)

ncurses/widechar/lib_ins_wch.c

@@ -117 +117 @@
             for (cp = wstr; *cp && ((cp - wstr) < n); cp++) {
                 int len = wcwidth(*cp);
 
-                if (len != 1) {
+                if (len != 1 || !is8bits(*cp)) {
                     cchar_t tmp_cchar;
                     wchar_t tmp_wchar = *cp;
                     memset(&tmp_cchar, 0, sizeof(tmp_cchar));