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-rw-r--r--src/stdlib/div.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/stdlib/div.c b/src/stdlib/div.c
new file mode 100644
index 00000000..dfd80652
--- /dev/null
+++ b/src/stdlib/div.c
@@ -0,0 +1,22 @@
+#include <stdlib.h>
+
+/** calculate quotient and remainder **/
+
+div_t div(int numer, int denom)
+{
+ div_t d;
+ d.quot = numer / denom;
+ d.rem = numer % 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(div_t) containing both the quotient and remainder)
+STDC(1)
+*/