Merge pull request #1540 from xexyl/august85

1985/august/Makefile

@@ -39,7 +39,8 @@ include ../../var.mk
 # Common C compiler warnings to silence
 #
 CSILENCE= -Wno-error -Wno-implicit-function-declaration -Wno-main \
-	-Wno-unused-parameter -Wno-unused-variable -Wno-deprecated-non-prototype
+	-Wno-unused-parameter -Wno-unused-variable -Wno-deprecated-non-prototype \
+	-Wno-implicit-int
 
 # Common C compiler warning flags
 #

1985/august/august.c

@@ -10,5 +10,5 @@
 q{int a;p{q*(*a)();int b;p*c;}*b;};q*u n a=z(q);h=d;i=z(p);i->a=u;i->b=d+1;s
 v n c=b;do o,b=i;while(!(h%d));i=c;i->a=v;i->b=d;e=b;s
 w n o;c=i;i=b;i->a=w;e=z(p);e->a=v;e->b=h;e->c=c;s
-t n for(;;)o,main(-h),b=i;}main(b){p*a;if(b>0)a=z(p),h=w,a->c=z(p),a->c->a=u,
-a->c->b=2,t(0,a);putchar(b?main(b/2),-b%2+'0':10);}
+t n for(;;)o,main(-h,0),b=i;}main(b,f)char**f;{p*a;if(b>0)a=z(p),h=w,a->c=z(p),a->c->a=u,
+a->c->b=2,t(0,a);putchar(b?main(b/2,0),-b%2+'0':10);}

thanks-for-fixes.md

@@ -178,10 +178,17 @@ returning to the shell. The original version does not have this change.
 
 ## [1985/august](1985/august/august.c) ([README.md](1985/august/README.md))
 
-Cody added the script [primes.sh](1985/august/primes.sh) which allows one to
-check the output for the first N prime numbers of the output, where N is either
-the default or user specified. The inspiration was the previous 'try' command he
-gave to have fun with finding primes that might seem unusual in a way.
+Cody, out of abundance of caution, added a second arg to `main()` because some
+versions of clang object to the number of args of `main()`, saying that it must
+be 0, 2 or 3. The version this has been observed in does not actually object to
+1 arg but it is entirely possible that this changes so a second arg (that's not
+needed and is unused) has been added just in case.
+
+Cody also added the script [primes.sh](1985/august/primes.sh) which allows one
+to check the output for the first N prime numbers of the output, where N is
+either the default or user specified. The inspiration was the previous 'try'
+command he gave to have fun with finding primes that might seem unusual in a
+way.
 
 
 ## [1985/lycklama](1985/lycklama/lycklama.c) ([README.md](1985/lycklama/README.md]))