Add strto[u]{hh,h,z}, strto{i,u}{,8,16,32,64}

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 27 insertions, 0 deletions

diff --git a/strtouhh.c b/strtouhh.c
new file mode 100644
index 0000000..b13800d
--- /dev/null
+++ b/strtouhh.c
@@ -0,0 +1,27 @@
+/* See LICENSE file for copyright and license details. */
+#include "libsimple.h"
+#ifndef TEST
+
+
+unsigned char
+libsimple_strtouhh(const char *restrict nptr, char **restrict end, int base) /* TODO test, man */
+{
+	signed long int r = strtoul(nptr, end, base);
+	if(r > UCHAR_MAX) {
+		r = UCHAR_MAX;
+		errno = ERANGE;
+	}
+	return (unsigned char)r;
+}
+
+
+#else
+#include "test.h"
+
+int
+main(void)
+{
+	return 0;
+}
+
+#endif