busybox: imported from http://www.busybox.net/downloads/busybox-1.13.3.tar.bz2busybox-1.13.3

Signed-off-by: Bjørn Mork <bjorn@mork.no>

1 files changed, 25 insertions, 0 deletions

diff --git a/libbb/skip_whitespace.c b/libbb/skip_whitespace.c
new file mode 100644
index 0000000..e85f385
--- /dev/null
+++ b/libbb/skip_whitespace.c
@@ -0,0 +1,25 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * skip_whitespace implementation for busybox
+ *
+ * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+
+#include "libbb.h"
+
+char* FAST_FUNC skip_whitespace(const char *s)
+{
+	/* NB: isspace('\0') returns 0 */
+	while (isspace(*s)) ++s;
+
+	return (char *) s;
+}
+
+char* FAST_FUNC skip_non_whitespace(const char *s)
+{
+	while (*s && !isspace(*s)) ++s;
+
+	return (char *) s;
+}