doc: random number generation
Add random number generation APIs to the HTML documentation.
Fix style issues.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
diff --git a/include/rand.h b/include/rand.h
index c9d15f5..4c54fbb 100644
--- a/include/rand.h
+++ b/include/rand.h
@@ -22,7 +22,7 @@
/**
* rand() - Get a 32-bit pseudo-random number
*
- * @returns next random number in the sequence
+ * Return: next random number in the sequence
*/
unsigned int rand(void);
@@ -32,8 +32,8 @@
* This version of the function allows multiple sequences to be used at the
* same time, since it requires the caller to store the seed value.
*
- * @seed value to use, updated on exit
- * @returns next random number in the sequence
+ * @seedp: seed value to use, updated on exit
+ * Return: next random number in the sequence
*/
unsigned int rand_r(unsigned int *seedp);