NetBSD-macppc ctype needs uchars.

22 files changed, 55 insertions, 56 deletions

diff --git a/src/cmd/9660/dump.c b/src/cmd/9660/dump.c
index b77e9eb9..d3504ff9 100644
--- a/src/cmd/9660/dump.c
+++ b/src/cmd/9660/dump.c
@@ -456,7 +456,7 @@ static int
 isalldigit(char *s)
 {
 	while(*s)
-		if(!isdigit(*s++))
+		if(!isdigit((uchar)*s++))
 			return 0;
 	return 1;
 }
diff --git a/src/cmd/9660/ichar.c b/src/cmd/9660/ichar.c
index 35b0c056..3b2b5367 100644
--- a/src/cmd/9660/ichar.c
+++ b/src/cmd/9660/ichar.c
@@ -25,8 +25,7 @@ isostring(uchar *buf, int len)
 	while(len > 0 && p[len-1] == ' ')
 		p[--len] = '\0';
 	for(q=p; *q; q++)
-		*q = tolower(*q);
-
+		*q = tolower((uchar)*q);
 	q = atom(p);
 	free(p);
 	return q;
diff --git a/src/cmd/9660/util.c b/src/cmd/9660/util.c
index 16fb21f3..ebf944e2 100644
--- a/src/cmd/9660/util.c
+++ b/src/cmd/9660/util.c
@@ -78,7 +78,7 @@ struprcpy(char *p, char *s)
 
 	op = p;
 	for(; *s; s++)
-		*p++ = toupper(*s);
+		*p++ = toupper((uchar)*s);
 	*p = '\0';
 
 	return op;
diff --git a/src/cmd/acid/lex.c b/src/cmd/acid/lex.c
index d978407f..e47452a4 100644
--- a/src/cmd/acid/lex.c
+++ b/src/cmd/acid/lex.c
@@ -524,7 +524,7 @@ numsym(char first)
 	if(first == '.')
 		isfloat = 1;
 
-	if(isdigit(*p++) || isfloat) {
+	if(isdigit((uchar)*p++) || isfloat) {
 		for(;;) {
 			c = lexc();
 			if(c < 0)
diff --git a/src/cmd/acidtypes/stabs.c b/src/cmd/acidtypes/stabs.c
index 51d71c4a..7cc45c26 100644
--- a/src/cmd/acidtypes/stabs.c
+++ b/src/cmd/acidtypes/stabs.c
@@ -115,7 +115,7 @@ comma(char **p)
 static int
 parseint(char **pp)
 {
-	if(!isdigit(**pp))
+	if(!isdigit((uchar)**pp))
 		oops();
 	return strtol(*pp, pp, 10);
 }
@@ -129,7 +129,7 @@ parsename(char *desc, char **pp)
 	if(*desc == 'c')
 		return nil;
 
-	if(isdigit(*desc) || *desc=='-' || *desc=='(')
+	if(isdigit((uchar)*desc) || *desc=='-' || *desc=='(')
 		return parseinfo(desc, pp);
 	if(*desc == 0)
 		oops();
@@ -169,7 +169,7 @@ parseinfo(char *desc, char **pp)
 static int
 parsenum(char *p, int *n1, int *n2, char **pp)
 {
-	if(isdigit(*p)){
+	if(isdigit((uchar)*p)){
 		*n1 = strtol(p, &p, 10);
 		*n2 = 0;
 		*pp = p;
@@ -316,7 +316,7 @@ parsedefn(char *p, Type *t, char **pp)
 	long val;
 	Type *tt;
 
-	if(*p == '(' || isdigit(*p)){
+	if(*p == '(' || isdigit((uchar)*p)){
 		t->ty = Defer;
 		t->sub = parseinfo(p, pp);
 		return t;
@@ -587,7 +587,7 @@ parsebigint(char **pp)
 		neg = 1;
 		p++;
 	}
-	if(!isdigit(*p))
+	if(!isdigit((uchar)*p))
 		oops();
 	n = strtol(p, &p, 10);
 	if(neg)
diff --git a/src/cmd/acidtypes/type.c b/src/cmd/acidtypes/type.c
index 4afd3e54..5757a327 100644
--- a/src/cmd/acidtypes/type.c
+++ b/src/cmd/acidtypes/type.c
@@ -373,7 +373,7 @@ nameof(Type *t, int doanon)
 	else
 		return "";
 	for(p=buf; *p; p++)
-		if(isspace(*p))
+		if(isspace((uchar)*p))
 			*p = '_';
 	return buf;
 }
diff --git a/src/cmd/auth/factotum/httpdigest.c b/src/cmd/auth/factotum/httpdigest.c
index 4f05b6d6..3e299bf5 100644
--- a/src/cmd/auth/factotum/httpdigest.c
+++ b/src/cmd/auth/factotum/httpdigest.c
@@ -56,7 +56,7 @@ static void
 strtolower(char *s)
 {
 	while(*s){
-		*s = tolower(*s);
+		*s = tolower((uchar)*s);
 		s++;
 	}
 }
diff --git a/src/cmd/db/format.c b/src/cmd/db/format.c
index ef053646..c2b352bc 100644
--- a/src/cmd/db/format.c
+++ b/src/cmd/db/format.c
@@ -22,11 +22,11 @@ scanform(long icount, int prt, char *ifp, Map *map, int literal)
 		savdot=dot;
 		/*now loop over format*/
 		while (*fp) {
-			if (!isdigit(*fp))
+			if (!isdigit((uchar)*fp))
 				fcount = 1;
 			else {
 				fcount = 0;
-				while (isdigit(c = *fp++)) {
+				while (isdigit((uchar)c = *fp++)) {
 					fcount *= 10;
 					fcount += c-'0';
 				}
diff --git a/src/cmd/dict/dict.c b/src/cmd/dict/dict.c
index 6704775a..0a2cf4f3 100644
--- a/src/cmd/dict/dict.c
+++ b/src/cmd/dict/dict.c
@@ -301,14 +301,14 @@ parseaddr(char *line, char **eptr)
 	} else if(*line == '#') {
 		/* absolute byte offset into dictionary */
 		line++;
-		if(!isdigit(*line))
+		if(!isdigit((uchar)*line))
 			return -1;
 		v = strtoul(line, &e, 10);
 		line = e;
 		dot->doff[0] = v;
 		dot->n = 1;
 		dot->cur = 0;
-	} else if(isdigit(*line)) {
+	} else if(isdigit((uchar)*line)) {
 		v = strtoul(line, &e, 10);
 		line = e;
 		if(v < 1 || v > dot->n)
diff --git a/src/cmd/dict/roget.c b/src/cmd/dict/roget.c
index 16bfeae5..d9536365 100644
--- a/src/cmd/dict/roget.c
+++ b/src/cmd/dict/roget.c
@@ -18,10 +18,10 @@ rogetprintentry(Entry e, int cmd)
 	p = e.start;
 
 	if(cmd == 'h'){
-		while(!isspace(*p) && p < e.end)
+		while(!isspace((uchar)*p) && p < e.end)
 			p++;
 		while(strncmp(p, " -- ", 4) != 0 && p < e.end){
-			while(isspace(*p) && p < e.end)
+			while(isspace((uchar)*p) && p < e.end)
 				p++;
 			if (*p == '[' || *p == '{'){	
 				c = (*p == '[')? ']': '}';
@@ -30,14 +30,14 @@ rogetprintentry(Entry e, int cmd)
 				p++;
 				continue;
 			}
-			if (isdigit(*p) || ispunct(*p)){
-				while(!isspace(*p) && p < e.end)
+			if (isdigit((uchar)*p) || ispunct((uchar)*p)){
+				while(!isspace((uchar)*p) && p < e.end)
 					p++;
 				continue;
 			}
 
 
-			if (isspace(*p))
+			if (isspace((uchar)*p))
 				spc = 1;
 			else
 			if (spc){
@@ -45,15 +45,15 @@ rogetprintentry(Entry e, int cmd)
 				spc = 0;
 			}
 
-			while(!isspace(*p) && p < e.end)
+			while(!isspace((uchar)*p) && p < e.end)
 				outchar(*p++);
 		}
 		return;
 	}	
 
-	while(p < e.end && !isspace(*p))
+	while(p < e.end && !isspace((uchar)*p))
 		p++;
-	while(p < e.end && isspace(*p))
+	while(p < e.end && isspace((uchar)*p))
 		p++;
 
 	while (p < e.end){
@@ -78,18 +78,18 @@ rogetprintentry(Entry e, int cmd)
 			while(p < e.end && *p != ')')
 				outchar(*p++);
 			p++;
-			while(p < e.end && isspace(*p))
+			while(p < e.end && isspace((uchar)*p))
 				p++;
-			while(p < e.end && isdigit(*p))
+			while(p < e.end && isdigit((uchar)*p))
 				p++;
 			outchar('/');
 			continue;
 		}
 
 		if (p < e.end -3 && strncmp(p, "&c ", 3) == 0){		/* less usefull xref */
-			while(p < e.end && !isdigit(*p))
+			while(p < e.end && !isdigit((uchar)*p))
 				p++;
-			while(p < e.end && isdigit(*p))
+			while(p < e.end && isdigit((uchar)*p))
 				p++;
 			continue;
 		}
@@ -97,8 +97,8 @@ rogetprintentry(Entry e, int cmd)
 		if (*p == '\n' && p < (e.end -1)){			/* their newlines */
 			spc = 0;
 			p++;
-			if (isspace(*p)){				/* their continuation line */
-				while (isspace(*p))
+			if (isspace((uchar)*p)){				/* their continuation line */
+				while (isspace((uchar)*p))
 					p++;
 				p--;
 			}
@@ -107,11 +107,11 @@ rogetprintentry(Entry e, int cmd)
 			}
 		}
 		if (spc && *p != ';' && *p != '.' &&
-		    *p != ',' && !isspace(*p)){				/* drop spaces before punct */
+		    *p != ',' && !isspace((uchar)*p)){				/* drop spaces before punct */
 			spc = 0;
 			outchar(' ');
 		}
-		if (isspace(*p))
+		if (isspace((uchar)*p))
 			spc = 1;
 		else
 			outchar(*p);
@@ -131,7 +131,7 @@ rogetnextoff(long fromoff)
 	Brdline(bdict, '\n');
 	while ((p = Brdline(bdict, '\n')) != nil){
 		l = Blinelen(bdict);
-		if (!isdigit(*p))
+		if (!isdigit((uchar)*p))
 			continue;
 		for (i = 0; i < l-4; i++)
 			if (strncmp(p+i, " -- ", 4) == 0)
diff --git a/src/cmd/diff/diffio.c b/src/cmd/diff/diffio.c
index 640f2d2b..f522ec71 100644
--- a/src/cmd/diff/diffio.c
+++ b/src/cmd/diff/diffio.c
@@ -82,7 +82,7 @@ readhash(Biobuf *bp, char *buf)
 		 * coalesce multiple white-space
 		 */
 		for (space = 0; len--; p++) {
-			if (isspace(*p)) {
+			if (isspace((uchar)*p)) {
 				space++;
 				continue;
 			}
@@ -99,7 +99,7 @@ readhash(Biobuf *bp, char *buf)
 		 * strip all white-space
 		 */
 		while (len--) {
-			if (isspace(*p)) {
+			if (isspace((uchar)*p)) {
 				p++;
 				continue;
 			}
@@ -167,7 +167,7 @@ squishspace(char *buf)
 	int space;
 
 	for (space = 0, q = p = buf; *q; q++) {
-		if (isspace(*q)) {
+		if (isspace((uchar)*q)) {
 			space++;
 			continue;
 		}
diff --git a/src/cmd/draw/gview.c b/src/cmd/draw/gview.c
index 0909449d..855c7b4e 100644
--- a/src/cmd/draw/gview.c
+++ b/src/cmd/draw/gview.c
@@ -67,7 +67,7 @@ int remove_substr(char* smain, char* ssub)
 	int n = strlen(ssub);
 	if (s==0)
 		return 0;
-	if (islower(s[n]))
+	if (islower((uchar)s[n]))
 		s[0] ^= 32;			/* probably tolower(s[0]) or toupper(s[0]) */
 	else {
 		for (ss=s+n; *ss!=0; s++, ss++)
diff --git a/src/cmd/getflags/funcgetflags.c b/src/cmd/getflags/funcgetflags.c
index a88e99f2..d0686679 100644
--- a/src/cmd/getflags/funcgetflags.c
+++ b/src/cmd/getflags/funcgetflags.c
@@ -107,7 +107,7 @@ scanflag(int c, char *f)
 		fc=*f++;
 		if(*f==':'){
 			f++;
-			if(!isdigit(*f)){ reason=FLAGSYN; return -1; }
+			if(!isdigit((uchar)*f)){ reason=FLAGSYN; return -1; }
 			count=strtol(f, &f, 10);
 		}
 		else
diff --git a/src/cmd/graph/graph.c b/src/cmd/graph/graph.c
index b740a53e..01c8bc66 100644
--- a/src/cmd/graph/graph.c
+++ b/src/cmd/graph/graph.c
@@ -646,7 +646,7 @@ getstring(void){
 		return(-1);
 	switch(*labbuf) {
 	default:
-		if(!isdigit(*labbuf)) {
+		if(!isdigit((uchar)*labbuf)) {
 			ungetc(*labbuf,stdin);
 			i = scanf("%s",labbuf);
 			break;
diff --git a/src/cmd/ndb/ndbmkdb.c b/src/cmd/ndb/ndbmkdb.c
index e19685a6..7796aace 100644
--- a/src/cmd/ndb/ndbmkdb.c
+++ b/src/cmd/ndb/ndbmkdb.c
@@ -31,7 +31,7 @@ isdk(char *name)
 
 	slash = 0;
 	for(; *name; name++){
-		if(isalnum(*name))
+		if(isalnum((uchar)*name))
 			continue;
 		if(*name == '/'){
 			slash = 1;
@@ -52,7 +52,7 @@ isdomain(char *name)
 	int alpha = 0;
 
 	for(; *name; name++){
-		if(isalpha(*name) || *name == '-'){
+		if(isalpha((uchar)*name) || *name == '-'){
 			alpha = 1;
 			continue;
 		}
@@ -60,7 +60,7 @@ isdomain(char *name)
 			dot = 1;
 			continue;
 		}
-		if(isdigit(*name))
+		if(isdigit((uchar)*name))
 			continue;
 		return 0;
 	}
@@ -80,7 +80,7 @@ isip(char *name)
 			dot = 1;
 			continue;
 		}
-		if(isdigit(*name))
+		if(isdigit((uchar)*name))
 			continue;
 		return 0;
 	}
diff --git a/src/cmd/netfiles/acme.c b/src/cmd/netfiles/acme.c
index cff529ee..ddd39284 100644
--- a/src/cmd/netfiles/acme.c
+++ b/src/cmd/netfiles/acme.c
@@ -579,7 +579,7 @@ sysrun(int errto, char *fmt, ...)
 	if(tot == sizeof buf)
 		tot--;
 	buf[tot] = 0;
-	while(tot > 0 && isspace(buf[tot-1]))
+	while(tot > 0 && isspace((uchar)buf[tot-1]))
 		tot--;
 	buf[tot] = 0;
 	if(tot == 0){
diff --git a/src/cmd/plot/plot.c b/src/cmd/plot/plot.c
index 1360f686..2fe216af 100644
--- a/src/cmd/plot/plot.c
+++ b/src/cmd/plot/plot.c
@@ -494,7 +494,7 @@ void define(char *a){
 	short	i, j;
 	int curly = 0;
 	ap = a;
-	while(isalpha(*ap))ap++;
+	while(isalpha((uchar)*ap))ap++;
 	if(ap == a){
 		fprint(2,"no name with define\n");
 		exits("define");
@@ -547,7 +547,7 @@ void call(char *a){
 	char sav;
 	double SC;
 	ap = a;
-	while(isalpha(*ap))ap++;
+	while(isalpha((uchar)*ap))ap++;
 	sav = *ap;
 	*ap = '\0';
 	for(f=flibr;f<fptr;f++){
@@ -559,7 +559,7 @@ void call(char *a){
 		exits("undefined");
 	}
 	*ap = sav;
-	while (isspace(*ap) || *ap == ',') 
+	while (isspace((uchar)*ap) || *ap == ',') 
 		ap++;
 	if (*ap != '\0')
 		SC = atof(ap);
diff --git a/src/cmd/plumb/rules.c b/src/cmd/plumb/rules.c
index be675329..f4e558ec 100644
--- a/src/cmd/plumb/rules.c
+++ b/src/cmd/plumb/rules.c
@@ -255,7 +255,7 @@ dollar(Exec *e, char *s, int *namelen)
 	if(e!=nil && '0'<=s[0] && s[0]<='9')
 		return nonnil(e->match[s[0]-'0']);
 
-	for(t=s; isalnum(*t); t++)
+	for(t=s; isalnum((uchar)*t); t++)
 		;
 	n = t-s;
 	*namelen = n;
@@ -377,9 +377,9 @@ assignment(char *p)
 	char *var, *qval;
 	int n;
 
-	if(!isalpha(p[0]))
+	if(!isalpha((uchar)p[0]))
 		return 0;
-	for(var=p; isalnum(*p); p++)
+	for(var=p; isalnum((uchar)*p); p++)
 		;
 	n = p-var;
 	while(*p==' ' || *p=='\t')
diff --git a/src/cmd/postscript/common/common.c b/src/cmd/postscript/common/common.c
index afcdb766..6ac567ec 100644
--- a/src/cmd/postscript/common/common.c
+++ b/src/cmd/postscript/common/common.c
@@ -93,7 +93,7 @@ pagelist(char *list) {
 	start = 0;
 	while ((c=*list) != '\0') {
 		n = 0;
-		while (isdigit(c)) {
+		while (isdigit((uchar)c)) {
 			n = n * 10 + c - '0';
 			c = *++list;
 		}
diff --git a/src/cmd/postscript/tr2post/readDESC.c b/src/cmd/postscript/tr2post/readDESC.c
index 600fc174..366bae70 100644
--- a/src/cmd/postscript/tr2post/readDESC.c
+++ b/src/cmd/postscript/tr2post/readDESC.c
@@ -79,7 +79,7 @@ readDESC(void) {
 			break;
 		case 2:
 			if (fontmnt <=0) {
-				if (!isdigit(*token)) {
+				if (!isdigit((uchar)*token)) {
 					error(WARNING, "readdesc: expecting number of fonts in mount table.\n");
 					return(FALSE);
 				}
@@ -99,7 +99,7 @@ readDESC(void) {
 			break;
 		case 4:
 			/* device resolution in dots per inch */
-			if (!isdigit(*token)) {
+			if (!isdigit((uchar)*token)) {
 				error(WARNING, "readdesc: expecting device resolution.\n");
 				return(FALSE);
 			}
@@ -116,7 +116,7 @@ readDESC(void) {
 			break;
 		case 7:
 			/* unitwidth is the font size at which the character widths are 1:1 */
-			if (!isdigit(*token)) {
+			if (!isdigit((uchar)*token)) {
 				error(WARNING, "readdesc: expecting unitwidth.\n");
 				return(FALSE);
 			}
diff --git a/src/cmd/troff2html/troff2html.c b/src/cmd/troff2html/troff2html.c
index 9cf0bdac..4a3b6402 100644
--- a/src/cmd/troff2html/troff2html.c
+++ b/src/cmd/troff2html/troff2html.c
@@ -438,7 +438,7 @@ header(char *s)
 		char buf[512];
 		strecpy(buf, buf+sizeof buf, pagename);
 		for(p=buf; *p; p++)
-			*p = tolower(*p);
+			*p = tolower((uchar)*p);
 		Bprint(&bout, "<title>%s(%s) - %s</title>\n", buf, section, s);
 	}else
 		Bprint(&bout, "<title>%s</title>\n", s);
diff --git a/src/cmd/venti/srv/part.c b/src/cmd/venti/srv/part.c
index 42c1635f..df79341d 100644
--- a/src/cmd/venti/srv/part.c
+++ b/src/cmd/venti/srv/part.c
@@ -24,7 +24,7 @@ strtoullsuf(char *p, char **pp, int rad, u64int *u)
 {
 	u64int v;
 
-	if(!isdigit(*p))
+	if(!isdigit((uchar)*p))
 		return -1;
 	v = strtoull(p, &p, rad);
 	switch(*p){