From bf34b41a15fa79930e19379c68f695b07332f7eb Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Wed, 27 Feb 2019 20:12:42 -0500
Subject: uniform behavior and documentation for (imax|ll|l)div()

---
 src/stdlib/lldiv.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/stdlib')

diff --git a/src/stdlib/lldiv.c b/src/stdlib/lldiv.c
index f4835ec2..7487aee2 100644
--- a/src/stdlib/lldiv.c
+++ b/src/stdlib/lldiv.c
@@ -1,5 +1,7 @@
 #include <stdlib.h>
 
+/** calculate quotient and remainder **/
+
 lldiv_t lldiv(long long int numer, long long int denom)
 {
 	lldiv_t d;
@@ -8,6 +10,13 @@ lldiv_t lldiv(long long int numer, long long int denom)
 	return d;
 }
 
+/***
+computes both the quotient and remainder of ARGUMENT(numer)
+divided by ARGUMENT(denom).
+***/
+
 /*
+UNDEFINED(The result cannot be represented)
+RETURN_SUCCESS(a TYPEDEF(ldiv_t) containing both the quotient and remainder)
 STDC(199901)
 */
-- 
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