From 0005b3d284798a7144de7ff6d93936e811f8be47 Mon Sep 17 00:00:00 2001
From: Richard Kreckel <Richard.Kreckel@uni-mainz.de>
Date: Mon, 24 Jan 2000 22:20:04 +0000
Subject: [PATCH] - Added some comments for doxygen.

---
 ginac/basic.cpp | 6 ++++++
 ginac/flags.h   | 1 +
 2 files changed, 7 insertions(+)

diff --git a/ginac/basic.cpp b/ginac/basic.cpp
index 0d9f989b..89186ad9 100644
--- a/ginac/basic.cpp
+++ b/ginac/basic.cpp
@@ -201,21 +201,27 @@ basic * basic::duplicate() const
     return new basic(*this);
 }
 
+/** Information about the object.
+ *
+ *  @see class info_flags */
 bool basic::info(unsigned inf) const
 {
     return false; // all possible properties are false for basic objects
 }
 
+/** Number of operands/members. */
 unsigned basic::nops() const
 {
     return 0;
 }
 
+/** Return operand/member at position i. */
 ex basic::op(int i) const
 {
     return (const_cast<basic *>(this))->let_op(i);
 }
 
+/** Return modifyable operand/member at position i. */
 ex & basic::let_op(int i)
 {
     throw(std::out_of_range("op() out of range"));
diff --git a/ginac/flags.h b/ginac/flags.h
index 5f32ffe7..add2cc49 100644
--- a/ginac/flags.h
+++ b/ginac/flags.h
@@ -42,6 +42,7 @@ public:
          };
 };
 
+/** Possible attributes an object can have. */
 class info_flags {
 public:
     enum { 
-- 
2.44.0