Files
discount/tools/space2nl.c
T
David Seifert 7afa5c6242 Make C99 clean
* Clang 16 (and likely GCC 14) will enforce strict C99 semantics
  and break old K&R C declarations and require correct C89
  function prototypes.

Bug: https://bugs.gentoo.org/870952
Clang: https://discourse.llvm.org/t/configure-script-breakage-with-the-new-werror-implicit-function-declaration/65213/9
2022-10-27 11:08:49 -07:00

17 lines
193 B
C

#include <stdio.h>
#include <stdlib.h>
int
main(void)
{
register int c;
while ( (c=getchar()) != EOF) {
if (c == ' ')
putchar('\n');
else
putchar(c);
}
exit(0);
}