X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=stdin.h;h=ee03922e06bd06fe2bc21d4f447a72766fe13e9c;hp=cb6cbfb6b3797f0f954d99d2c39e8369663be0aa;hb=5448648480d30077eee8d751c5256c89fe351a9c;hpb=40cbbb95e256e63e1e6958e9034311d4904604af

diff --git a/stdin.h b/stdin.h
index cb6cbfb6..ee03922e 100644
--- a/stdin.h
+++ b/stdin.h
@@ -1,8 +1,38 @@
+/*
+ * Copyright (C) 2006 Andre Noll <maan@systemlinux.org>
+ *
+ *     This program is free software; you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation; either version 2 of the License, or
+ *     (at your option) any later version.
+ *
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *     You should have received a copy of the GNU General Public License
+ *     along with this program; if not, write to the Free Software
+ *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ */
+
+/** \file stdin.h the stdin task structure and exported symbols from stdin.c */
+
+/**
+ * the task structure used for reading from stdin
+ */
 struct stdin_task {
+	/** input buffer */
 	char *buf;
+	/** the size of \a buf */
 	size_t bufsize;
+	/** number of bytes currently loaded in \a buf */
 	size_t loaded;
+	/** whether \p STDIN_FILENO was included in the read fd set */
+	int check_fd;
+	/** the task structure */
 	struct task task;
+	/** non-zero on read error, or if a read from stdin returned zero */
 	int eof;
 };