1 files changed, 40 insertions, 0 deletions
diff --git a/usr/klibc/strtotimex.c b/usr/klibc/strtotimex.c
new file mode 100644
index 0000000..0624082
--- /dev/null
+++ b/usr/klibc/strtotimex.c
@@ -0,0 +1,40 @@
+/*
+ * strtotimex.c
+ *
+ * Nonstandard function which takes a string and converts it to a
+ * struct timespec/timeval.  Returns a pointer to the first non-numeric
+ * character in the string.
+ *
+ */
+
+#include <ctype.h>
+#include <inttypes.h>
+#include <stdlib.h>
+#include <time.h>
+#include <sys/time.h>
+
+char *NAME(const char *str, TIMEX * ts)
+{
+	int n;
+	char *s, *s0;
+	__typeof__(ts->FSEC) fs;	/* Fractional seconds */
+
+	ts->tv_sec = strntoumax(str, &s, 10, ~(size_t) 0);
+	fs = 0;
+
+	if (*s == '.') {
+		s0 = s + 1;
+
+		fs = strntoumax(s0, &s, 10, DECIMALS);
+		n = s - s0;
+
+		while (isdigit(*s))
+			s++;
+
+		for (; n < DECIMALS; n++)
+			fs *= 10;
+	}
+
+	ts->FSEC = fs;
+	return s;
+}