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-rw-r--r--Src/Zle/complist.c49
-rw-r--r--Src/Zle/zle.h4
-rw-r--r--Src/Zle/zle_hist.c6
-rw-r--r--Src/Zle/zle_main.c6
-rw-r--r--Src/Zle/zle_misc.c61
-rw-r--r--Src/Zle/zle_refresh.c17
-rw-r--r--Src/Zle/zle_thingy.c9
-rw-r--r--Src/Zle/zle_vi.c4
8 files changed, 99 insertions, 57 deletions
diff --git a/Src/Zle/complist.c b/Src/Zle/complist.c
index a4e9dcbd9..51b160919 100644
--- a/Src/Zle/complist.c
+++ b/Src/Zle/complist.c
@@ -2115,8 +2115,8 @@ domenuselect(Hookdef dummy, Chdata dat)
         }
         first = 0;
         if (mode == MM_INTER) {
-            statusline = status;
-            statusll = strlen(status);
+	    statusline = stringaszleline((unsigned char *)status,
+					 &statusll, NULL);
         } else if (mode) {
             int l = sprintf(status, "%s%sisearch%s: ",
                             ((msearchstate & MS_FAILED) ? "failed " : ""),
@@ -2125,15 +2125,18 @@ domenuselect(Hookdef dummy, Chdata dat)
 
             strncat(status, msearchstr, MAX_STATUS - l - 1);
 
-            statusline = status;
-            statusll = strlen(status);
+            statusline = stringaszleline((unsigned char *)status,
+					 &statusll, NULL);
         } else {
             statusline = NULL;
             statusll = 0;
         }
         zrefresh();
-        statusline = NULL;
-        statusll = 0;
+	if (statusline) {
+	    free(statusline);
+	    statusline = NULL;
+	    statusll = 0;
+	}
         inselect = 1;
         if (noselect) {
             broken = 1;
@@ -2291,9 +2294,13 @@ domenuselect(Hookdef dummy, Chdata dat)
 	    if (nmatches < 1 || !minfo.cur || !*(minfo.cur)) {
 		nolist = 1;
                 if (mode == MM_INTER) {
-                    statusline = status;
-                    statusll = strlen(status);
-                }
+                    statusline = stringaszleline((unsigned char *)status,
+						 &statusll, NULL);
+                } else {
+		    /* paranoia */
+		    statusline = NULL;
+		    statusll = 0;
+		}
 		if (nmessages) {
 		    showinglist = -2;
 		    zrefresh();
@@ -2310,8 +2317,11 @@ domenuselect(Hookdef dummy, Chdata dat)
 		    zrefresh();
 		    showinglist = clearlist = 0;
 		}
-                statusline = NULL;
-                statusll = 0;
+		if (statusline) {
+		    free(statusline);
+		    statusline = NULL;
+		    statusll = 0;
+		}
 
 		goto getk;
 	    }
@@ -2425,12 +2435,19 @@ domenuselect(Hookdef dummy, Chdata dat)
 
             if (nolist) {
                 if (mode == MM_INTER) {
-                    statusline = status;
-                    statusll = strlen(status);
-                }
+                    statusline = stringaszleline((unsigned char *)status,
+						 &statusll, NULL);
+                } else {
+		    /* paranoia */
+		    statusline = NULL;
+		    statusll = 0;
+		}
                 zrefresh();
-                statusline = NULL;
-                statusll = 0;
+		if (statusline) {
+		    free(statusline);
+		    statusline = NULL;
+		    statusll = 0;
+		}
                 goto getk;
             }
             if (mode)
diff --git a/Src/Zle/zle.h b/Src/Zle/zle.h
index 23d5e3cd5..091d9e8e3 100644
--- a/Src/Zle/zle.h
+++ b/Src/Zle/zle.h
@@ -46,6 +46,7 @@ typedef wint_t   ZLE_INT_T;
 
 /* Convert character or string to wide character or string */
 #define ZWC(c)	L ## c
+#define ZWS(s)	L ## s
 
 #define ZLEEOF	WEOF
 
@@ -68,8 +69,9 @@ typedef unsigned char *ZLE_STRING_T;
 typedef int ZLE_INT_T;
 #define ZLE_CHAR_SIZE	sizeof(unsigned char)
 
-/* Leave character or string as is */
+/* Leave character or string as is, but string must be unsigned char * */
 #define ZWC(c)	c
+#define ZWS(s)	(unsigned char *)s
 
 #define ZLEEOF	EOF
 
diff --git a/Src/Zle/zle_hist.c b/Src/Zle/zle_hist.c
index 18800fd26..0f8e354fa 100644
--- a/Src/Zle/zle_hist.c
+++ b/Src/Zle/zle_hist.c
@@ -766,6 +766,10 @@ get_isrch_spot(int num, int *hlp, int *posp, int *csp, int *lenp, int *dirp, int
 #define NORM_PROMPT_POS		8
 #define FIRST_SEARCH_CHAR	(NORM_PROMPT_POS + 14)
 
+/*
+ * TODO: use of isearch buffer and strings need fixing for Unicode.
+ */
+
 /**/
 static void
 doisearch(char **args, int dir)
@@ -866,7 +870,7 @@ doisearch(char **args, int dir)
 	    statusline = ibuf + NORM_PROMPT_POS;
 	}
 	sbuf[sbptr] = '_';
-	statusll = sbuf - statusline + sbptr + 1;
+	statusll = sbuf - (char *)/*TODO*/statusline + sbptr + 1;
     ref:
 	zrefresh();
 	if (!(cmd = getkeycmd()) || cmd == Th(z_sendbreak)) {
diff --git a/Src/Zle/zle_main.c b/Src/Zle/zle_main.c
index 091012d17..1333e5f75 100644
--- a/Src/Zle/zle_main.c
+++ b/Src/Zle/zle_main.c
@@ -137,7 +137,7 @@ mod_export Widget compwidget;
 /* the status line, and its length */
 
 /**/
-mod_export char *statusline;
+mod_export ZLE_STRING_T statusline;
 /**/
 mod_export int statusll;
 
@@ -1374,8 +1374,8 @@ describekeybriefly(UNUSED(char **args))
     if (statusline)
 	return 1;
     clearlist = 1;
-    statusline = "Describe key briefly: _";
-    statusll = strlen(statusline);
+    statusline = ZWS("Describe key briefly: _");
+    statusll = ZS_strlen(statusline);
     zrefresh();
     seq = getkeymapcmd(curkeymap, &func, &str);
     statusline = NULL;
diff --git a/Src/Zle/zle_misc.c b/Src/Zle/zle_misc.c
index a017c6709..e9082255f 100644
--- a/Src/Zle/zle_misc.c
+++ b/Src/Zle/zle_misc.c
@@ -738,7 +738,11 @@ makequote(ZLE_STRING_T str, size_t *len)
     return ol;
 }
 
-static char *cmdbuf;
+/*
+ * cmdstr is the buffer used for execute-named-command converted
+ * to a metafied multibyte string.
+ */
+static char *cmdstr;
 static LinkList cmdll;
 static int cmdambig;
 
@@ -749,7 +753,7 @@ scancompcmd(HashNode hn, UNUSED(int flags))
     int l;
     Thingy t = (Thingy) hn;
 
-    if(strpfx(cmdbuf, t->nam)) {
+    if(strpfx(cmdstr, t->nam)) {
 	addlinknode(cmdll, t->nam);
 	l = pfxlen(peekfirst(cmdll), t->nam);
 	if (l < cmdambig)
@@ -765,20 +769,22 @@ Thingy
 executenamedcommand(char *prmt)
 {
     Thingy cmd;
-    int len, l = strlen(prmt), feep = 0, listed = 0, curlist = 0;
+    int l, len, feep = 0, listed = 0, curlist = 0;
     int ols = (listshown && validlist), olll = lastlistlen;
-    char *ptr;
+    ZLE_STRING_T cmdbuf, ptr, zprmt;
     char *okeymap = ztrdup(curkeymapname);
 
     clearlist = 1;
-    cmdbuf = zhalloc(l + NAMLEN + 2);
-    strcpy(cmdbuf, prmt);
+    zprmt = stringaszleline((unsigned char *)prmt, &l, NULL);
+    cmdbuf = zhalloc((l + NAMLEN + 2) * ZLE_CHAR_SIZE);
+    ZS_memcpy(cmdbuf, zprmt, l);
+    free(zprmt);
     statusline = cmdbuf;
     selectkeymap("main", 1);
     ptr = cmdbuf += l;
     len = 0;
     for (;;) {
-	*ptr = '_';
+	*ptr = ZWC('_');
 	statusll = l + len + 1;
 	zrefresh();
 	if (!(cmd = getkeycmd()) || cmd == Th(z_sendbreak)) {
@@ -814,35 +820,31 @@ executenamedcommand(char *prmt)
 		zmult = zmultsav;
 	    }
 	} else if(cmd == Th(z_viquotedinsert)) {
-	    *ptr = '^';
+	    *ptr = ZWC('^');
 	    zrefresh();
 	    getfullchar(0);
 	    if(LASTFULLCHAR == ZLEEOF || !LASTFULLCHAR || len == NAMLEN)
 		feep = 1;
 	    else {
-		/* TODO: convert back to multibyte string */
-		*ptr++ = lastchar, len++, curlist = 0;
+		*ptr++ = LASTFULLCHAR, len++, curlist = 0;
 	    }
 	} else if(cmd == Th(z_quotedinsert)) {
 	    if(getfullchar(0) == ZLEEOF ||
 	       !LASTFULLCHAR || len == NAMLEN)
 		feep = 1;
 	    else {
-		/* TODO: convert back to multibyte string */
-		*ptr++ = lastchar, len++, curlist = 0;
+		*ptr++ = LASTFULLCHAR, len++, curlist = 0;
 	    }
 	} else if(cmd == Th(z_backwarddeletechar) ||
 	    	cmd == Th(z_vibackwarddeletechar)) {
 	    if (len) {
-		/* TODO: backward full character in multibyte string. Yuk. */
 		len--, ptr--, curlist = 0;
 	    }
 	} else if(cmd == Th(z_killregion) || cmd == Th(z_backwardkillword) ||
 		  cmd == Th(z_vibackwardkillword)) {
 	    if (len)
 		curlist = 0;
-	    /* TODO: backward full character in multibyte string. Yuk. */
-	    while (len && (len--, *--ptr != '-'));
+	    while (len && (len--, *--ptr != ZWC('-')));
 	} else if(cmd == Th(z_killwholeline) || cmd == Th(z_vikillline) ||
 	    	cmd == Th(z_backwardkillline)) {
 	    len = 0;
@@ -855,7 +857,10 @@ executenamedcommand(char *prmt)
 		Thingy r;
 		unambiguous:
 		*ptr = 0;
-		r = rthingy(cmdbuf);
+		cmdstr = zlelineasstring(cmdbuf, len, 0, NULL, NULL, 0);
+		r = rthingy(cmdstr);
+		free(cmdstr);
+		cmdstr = NULL;
 		if (!(r->flags & DISABLED)) {
 		    unrefthingy(r);
 		    statusline = NULL;
@@ -881,9 +886,11 @@ executenamedcommand(char *prmt)
 		cmdambig = 100;
 
 		cmdll = newlinklist();
-		*ptr = 0;
 
+		cmdstr = zlelineasstring(cmdbuf, len, 0, NULL, NULL, 0);
 		scanhashtable(thingytab, 1, 0, DISABLED, scancompcmd, 0);
+		free(cmdstr);
+		cmdstr = NULL;
 
 		if (empty(cmdll)) {
 		    feep = 1;
@@ -893,7 +900,7 @@ executenamedcommand(char *prmt)
 		} else if (cmd == Th(z_listchoices) ||
 		    cmd == Th(z_deletecharorlist)) {
 		    int zmultsav = zmult;
-		    *ptr = '_';
+		    *ptr = ZWC('_');
 		    statusll = l + len + 1;
 		    zmult = 1;
 		    listlist(cmdll);
@@ -901,14 +908,21 @@ executenamedcommand(char *prmt)
 		    showinglist = 0;
 		    zmult = zmultsav;
 		} else if (!nextnode(firstnode(cmdll))) {
-		    strcpy(ptr = cmdbuf, peekfirst(cmdll));
-		    ptr += (len = strlen(ptr));
+		    ZLE_STRING_T ztmp = stringaszleline(peekfirst(cmdll),
+							&len, NULL);
+		    ZS_memcpy(ptr = cmdbuf, ztmp, len);
+		    ptr += len;
+		    free(ztmp);
 		    if(cmd == Th(z_acceptline) || cmd == Th(z_vicmdmode))
 			goto unambiguous;
 		} else {
-		    strcpy(cmdbuf, peekfirst(cmdll));
+		    int ltmp;
+		    ZLE_STRING_T ztmp = stringaszleline(peekfirst(cmdll),
+							&ltmp, NULL);
+		    ZS_mempcy(cmdbuf, ztmp, ltmp);
+		    free(ztmp);
 		    ptr = cmdbuf + cmdambig;
-		    *ptr = '_';
+		    *ptr = ZWC('_');
 		    if (isset(AUTOLIST) &&
 			!(isset(LISTAMBIGUOUS) && cmdambig > len)) {
 			int zmultsav = zmult;
@@ -938,8 +952,7 @@ executenamedcommand(char *prmt)
 			feep = 1;
 		    }
 		    else {
-			/* TODO: convert back to multibyte string */
-			*ptr++ = lastchar, len++, curlist = 0;
+			*ptr++ = LASTFULLCHAR, len++, curlist = 0;
 		    }
 		}
 	    }
diff --git a/Src/Zle/zle_refresh.c b/Src/Zle/zle_refresh.c
index 4dca5628a..aa94930fe 100644
--- a/Src/Zle/zle_refresh.c
+++ b/Src/Zle/zle_refresh.c
@@ -320,9 +320,8 @@ zrefresh(void)
     ZLE_STRING_T s,		/* pointer into the video buffer	     */
 	sen,			/* pointer to end of the video buffer (eol)  */
 	t,			/* pointer into the real buffer		     */
-	scs;			/* pointer to cursor position in real buffer */
-    unsigned char *u;		/* pointer for status line stuff
-				   TODO convert to wide characters */
+	scs,			/* pointer to cursor position in real buffer */
+	u;			/* pointer for status line stuff */
     ZLE_STRING_T tmpline,	/* line with added pre/post text */
 	*qbuf;			/* tmp					     */
     int tmpcs, tmpll;		/* ditto cursor position and line length */
@@ -509,7 +508,11 @@ zrefresh(void)
 		nbuf[ln][winw + 1] = ZWC('\n');	/* text wrapped */
 		nextline
 	    }
+#ifdef ZLE_UNICODE_SUPPORT
 	    *s++ = ((*t == 127) || (*t > 255)) ? ZWC('?') : (*t | ZWC('@'));
+#else
+	    *s++ = (*t == 127) ? ZWC('?') : (*t | ZWC('@'));
+#endif
 	} else {			/* normal character */
 	    *s++ = *t;
 	}
@@ -538,9 +541,9 @@ zrefresh(void)
 	tosln = ln + 1;
 	nbuf[ln][winw + 1] = ZWC('\0');	/* text not wrapped */
 	snextline
-	u = (unsigned char *)statusline;
-	for (; u < (unsigned char *)statusline + statusll; u++) {
-	    if (icntrl(*u)) {	/* simplified processing in the status line */
+	u = statusline;
+	for (; u < statusline + statusll; u++) {
+	    if (ZC_icntrl(*u)) { /* simplified processing in the status line */
 		*s++ = ZWC('^');
 		if (s == sen) {
 		    nbuf[ln][winw + 1] = ZWC('\n');	/* text wrapped */
@@ -771,7 +774,7 @@ refreshline(int ln)
 /* 0: setup */
     nl = nbuf[ln];
     rnllen = nllen = nl ? ZS_strlen(nl) : 0;
-    ol = obuf[ln] ? obuf[ln] : ZWC("");
+    ol = obuf[ln] ? obuf[ln] : ZWS("");
     ollen = ZS_strlen(ol);
 
 /* optimisation: can easily happen for clearing old lines.  If the terminal has
diff --git a/Src/Zle/zle_thingy.c b/Src/Zle/zle_thingy.c
index 494e1ade5..5885fb10f 100644
--- a/Src/Zle/zle_thingy.c
+++ b/Src/Zle/zle_thingy.c
@@ -407,7 +407,7 @@ bin_zle_list(UNUSED(char *name), char **args, Options ops, UNUSED(char func))
 static int
 bin_zle_refresh(UNUSED(char *name), char **args, Options ops, UNUSED(char func))
 {
-    char *s = statusline;
+    ZLE_STRING_T s = statusline;
     int sl = statusll, ocl = clearlist;
 
     if (!zleactive)
@@ -416,8 +416,8 @@ bin_zle_refresh(UNUSED(char *name), char **args, Options ops, UNUSED(char func))
     statusll = 0;
     if (*args) {
 	if (**args) {
-	    statusline = *args;
-	    statusll = strlen(statusline);
+	    statusline = stringaszleline((unsigned char *)*args, &statusll,
+					 NULL);
 	}
 	if (*++args) {
 	    LinkList l = newlinklist();
@@ -442,6 +442,9 @@ bin_zle_refresh(UNUSED(char *name), char **args, Options ops, UNUSED(char func))
     }
     zrefresh();
 
+    if (statusline)
+	free(statusline);
+
     clearlist = ocl;
     statusline = s;
     statusll = sl;
diff --git a/Src/Zle/zle_vi.c b/Src/Zle/zle_vi.c
index e4a36b219..f44452550 100644
--- a/Src/Zle/zle_vi.c
+++ b/Src/Zle/zle_vi.c
@@ -831,8 +831,8 @@ vicapslockpanic(UNUSED(char **args))
 {
     clearlist = 1;
     zbeep();
-    statusline = "press a lowercase key to continue";
-    statusll = strlen(statusline);
+    statusline = ZWS("press a lowercase key to continue");
+    statusll = ZS_strlen(statusline);
     zrefresh();
 #ifdef ZLE_UNICODE_SUPPORT
     while (!iswlower(getfullchar(0)));
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-05 19:57:07 +0000