X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=src%2Frequestq.c;h=f4b6c55dcb1e7cfdc449e67b62ca4598e821f1be;hp=bf9f7e22204f2f2004d0520fb986b36d18ceab80;hb=0f073baf2183a54f2a5691e697fde68c9a5f50c5;hpb=c6e47cbbff56f39f6d81b079ebaeac41d793d4d9

diff --git a/src/requestq.c b/src/requestq.c
index bf9f7e2..f4b6c55 100644
--- a/src/requestq.c
+++ b/src/requestq.c
@@ -1,18 +1,17 @@
-/*
- * Copyright (C) 1994-2003, Index Data.
+/* This file is part of the YAZ toolkit.
+ * Copyright (C) 1995-2010 Index Data
  * See the file LICENSE for details.
- * Sebastian Hammer, Adam Dickmeiss
- *
- * $Id: requestq.c,v 1.1 2003-10-27 12:21:35 adam Exp $
- *
  */
-
-/*
- * Simple queue management.
+/**
+ * \file requestq.c
+ * \brief Implements Simple queue management for GFS.
  *
  * We also use the request-freelist to store encoding buffers, rather than
  * freeing and xmalloc'ing them on each cycle.
  */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
 
 #include <stdlib.h>
 
@@ -22,9 +21,9 @@
 void request_enq(request_q *q, request *r)
 {
     if (q->tail)
-    	q->tail->next = r;
+        q->tail->next = r;
     else
-    	q->head = r;
+        q->head = r;
     q->tail = r;
     q->num++;
 }
@@ -39,10 +38,10 @@ request *request_deq(request_q *q)
     request *r = q->head;
 
     if (!r)
-    	return 0;
+        return 0;
     q->head = q->head->next;
     if (!q->head)
-    	q->tail = 0;
+        q->tail = 0;
     q->num--;
     return r;
 }
@@ -58,7 +57,7 @@ void request_delq(request_q *q)
     request *r1, *r = q->list;
     while (r)
     {
-	xfree (r->response);
+        xfree (r->response);
         r1 = r;
         r = r->next;
         xfree (r1);
@@ -70,17 +69,15 @@ request *request_get(request_q *q)
     request *r = q->list;
 
     if (r)
-    	q->list = r->next;
+        q->list = r->next;
     else
     {
-    	if (!(r = (request *)xmalloc(sizeof(*r))))
-	    abort();
-	r->response = 0;
-	r->size_response = 0;
+        if (!(r = (request *)xmalloc(sizeof(*r))))
+            abort();
+        r->response = 0;
+        r->size_response = 0;
     }
     r->q = q;
-    r->len_refid = 0;
-    r->refid = 0;
     r->gdu_request = 0;
     r->apdu_request = 0;
     r->request_mem = 0;
@@ -98,3 +95,12 @@ void request_release(request *r)
     q->list = r;
 }
 
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+