Add original unix v6

2018-01-27 22:35:41 +09:00
commit 2c7099ee50
664 changed files with 106254 additions and 0 deletions
@@ -0,0 +1,13 @@
+gets (s)
+char *s;
+{ /* gets (s) - read a string with cgetc and store in s */
+char *p;
+extern int cin;
+if (nargs () == 2)
+	IEHzap("gets  ");
+p=s;
+while ((*s = cgetc(cin)) != '\n' && *s != '\0') s++;
+if (*p == '\0') return (0);
+*s = '\0';
+return (p);
+}