1 files changed, 156 insertions, 0 deletions
diff --git a/community/bsd-games/number.c.diff b/community/bsd-games/number.c.diff
new file mode 100644
index 000000000..1acbeff30
--- /dev/null
+++ b/community/bsd-games/number.c.diff
@@ -0,0 +1,156 @@
+--- bsdgames-2.17.orig/number/number.c
++++ bsdgames-2.17/number/number.c
+@@ -78,9 +78,9 @@
+ 
+ void	convert(char *);
+ int	main(int, char *[]);
+-int	number(const char *, int);
+-void	pfract(int);
+-int	unit(int, const char *);
++int	number(const char *, int, int *);
++void	pfract(int, int);
++int	unit(int, const char *, int *);
+ void	usage(void) __attribute__((__noreturn__));
+ 
+ int lflag;
+@@ -131,7 +131,7 @@
+ convert(line)
+ 	char *line;
+ {
+-	int flen, len, rval;
++	int flen, len, rval, singular;
+ 	char *p, *fraction;
+ 
+ 	flen = 0;
+@@ -174,7 +174,7 @@
+ 		--len;
+ 	}
+ 
+-	rval = len > 0 ? unit(len, line) : 0;
++	rval = len > 0 ? unit(len, line, &singular) : 0;
+ 	if (fraction != NULL && flen != 0)
+ 		for (p = fraction; *p != '\0'; ++p)
+ 			if (*p != '0') {
+@@ -182,10 +182,10 @@
+ 					(void)printf("%sand%s",
+ 					    lflag ? " " : "",
+ 					    lflag ? " " : "\n");
+-				if (unit(flen, fraction)) {
++				if (unit(flen, fraction, &singular)) {
+ 					if (lflag)
+ 						(void)printf(" ");
+-					pfract(flen);
++					pfract(flen, singular);
+ 					rval = 1;
+ 				}
+ 				break;
+@@ -197,9 +197,10 @@
+ }
+ 
+ int
+-unit(len, p)
++unit(len, p, singular)
+ 	int len;
+ 	const char *p;
++	int *singular;
+ {
+ 	int off, rval;
+ 
+@@ -208,7 +209,7 @@
+ 		if (len % 3) {
+ 			off = len % 3;
+ 			len -= off;
+-			if (number(p, off)) {
++			if (number(p, off, singular)) {
+ 				rval = 1;
+ 				(void)printf(" %s%s",
+ 				    name3[len / 3], lflag ? " " : ".\n");
+@@ -217,14 +218,16 @@
+ 		}
+ 		for (; len > 3; p += 3) {
+ 			len -= 3;
+-			if (number(p, 3)) {
++			if (number(p, 3, singular)) {
+ 				rval = 1;
+ 				(void)printf(" %s%s",
+ 				    name3[len / 3], lflag ? " " : ".\n");
+ 			}
+ 		}
+ 	}
+-	if (number(p, len)) {
++	if (number(p, len, singular)) {
++		if (rval)
++			*singular = 0;
+ 		if (!lflag)
+ 			(void)printf(".\n");
+ 		rval = 1;
+@@ -233,17 +236,20 @@
+ }
+ 
+ int
+-number(p, len)
++number(p, len, singular)
+ 	const char *p;
+ 	int len;
++	int *singular;
+ {
+ 	int val, rval;
+ 
+ 	rval = 0;
++	*singular = 1;
+ 	switch (len) {
+ 	case 3:
+ 		if (*p != '0') {
+ 			rval = 1;
++			*singular = 0;
+ 			(void)printf("%s hundred", name1[*p - '0']);
+ 		}
+ 		++p;
+@@ -262,33 +268,42 @@
+ 			}
+ 			rval = 1;
+ 		}
++		if (val != 1)
++			*singular = 0;
+ 		break;
+ 	case 1:
+ 		if (*p != '0') {
+ 			rval = 1;
+ 			(void)printf("%s", name1[*p - '0']);
+ 		}
++		if (*p != '1')
++			*singular = 0;
+ 	}
+ 	return (rval);
+ }
+ 
+ void
+-pfract(len)
++pfract(len, singular)
+ 	int len;
++	int singular;
+ {
+ 	static const char *const pref[] = { "", "ten-", "hundred-" };
+ 
+ 	switch(len) {
+ 	case 1:
+-		(void)printf("tenths.\n");
++		(void)printf("tenth");
+ 		break;
+ 	case 2:
+-		(void)printf("hundredths.\n");
++		(void)printf("hundredth");
+ 		break;
+ 	default:
+-		(void)printf("%s%sths.\n", pref[len % 3], name3[len / 3]);
++		(void)printf("%s%sth", pref[len % 3], name3[len / 3]);
+ 		break;
+ 	}
++	if (!singular) {
++		printf("s");
++	}
++	printf(".\n");
+ }
+ 
+ void
+