Add xputs() to detect EOF on writes.

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/lib.h b/lib/lib.h
index f0d92419..baa52681 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -48,6 +48,7 @@ void *xstrndup(char *s, size_t n);
 void *xstrdup(char *s);
 char *xmsprintf(char *format, ...);
 void xprintf(char *format, ...);
+void xputs(char *s);
 void xputc(char c);
 void xflush(void);
 void xexec(char **argv);