//svarcom/trunk/toys/makefile |
---|
1,7 → 1,10 |
CFLAGS = -0 -mt -wx -lr -we -ox |
all: erlev.com |
all: erlev.com upcase.com |
erlev.com: erlev.c |
*wcl $(CFLAGS) erlev.c |
upcase.com: upcase.c |
*wcl $(CFLAGS) $< |
//svarcom/trunk/toys/upcase.c |
---|
0,0 → 1,16 |
/* |
* reads stdin and writes to stdout after upcasing |
*/ |
#include <stdio.h> |
int main(void) { |
int c; |
while ((c = getchar()) != EOF) { |
if ((c >= 'a') && (c <= 'z')) c -= ('a' - 'A'); |
putchar(c); |
} |
return(0); |
} |