From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/missing/strtol.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 jni/ruby/missing/strtol.c

(limited to 'jni/ruby/missing/strtol.c')

diff --git a/jni/ruby/missing/strtol.c b/jni/ruby/missing/strtol.c
new file mode 100644
index 0000000..87bd731
--- /dev/null
+++ b/jni/ruby/missing/strtol.c
@@ -0,0 +1,27 @@
+/* public domain rewrite of strtol(3) */
+
+#include "ruby/missing.h"
+#include <ctype.h>
+
+long
+strtol(const char *nptr, char **endptr, int base)
+{
+    long result;
+    const char *p = nptr;
+
+    while (isspace(*p)) {
+	p++;
+    }
+    if (*p == '-') {
+	p++;
+	result = -strtoul(p, endptr, base);
+    }
+    else {
+	if (*p == '+') p++;
+	result = strtoul(p, endptr, base);
+    }
+    if (endptr != 0 && *endptr == p) {
+	*endptr = (char *)nptr;
+    }
+    return result;
+}
-- 
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