From e5c1f0f372c0759b6f376e76c94f052c78f74bcb Mon Sep 17 00:00:00 2001
From: sin <sin@2f30.org>
Date: Fri, 30 Jan 2015 13:56:45 +0000
Subject: [PATCH] Add estrtonum() as well

---
 libutil/strtonum.c | 12 ++++++++++++
 util.h             |  1 +
 2 files changed, 13 insertions(+)

diff --git a/libutil/strtonum.c b/libutil/strtonum.c
index 7d0b583..18eb8aa 100644
--- a/libutil/strtonum.c
+++ b/libutil/strtonum.c
@@ -65,3 +65,15 @@ strtonum(const char *numstr, long long minval, long long maxval,
 
 	return (ll);
 }
+
+long long
+estrtonum(const char *numstr, long long minval, long long maxval)
+{
+	const char *errstr;
+	long long ll;
+
+	ll = strtonum(numstr, minval, maxval, &errstr);
+	if (errstr)
+		eprintf("strtonum %s: invalid value\n", numstr);
+	return ll;
+}
diff --git a/util.h b/util.h
index 9d2c5dd..ca02be9 100644
--- a/util.h
+++ b/util.h
@@ -59,4 +59,5 @@ void putword(const char *);
 void recurse(const char *, void (*)(const char *));
 #undef strtonum
 long long strtonum(const char *, long long, long long, const char **);
+long long estrtonum(const char *, long long, long long);
 size_t unescape(char *);