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authorjames <>2008-02-12 22:36:46 +0000
committerjames <>2008-02-12 22:36:46 +0000
commit8688a9519c349b6ee8664be6ce2897a59c0f52be (patch)
treeacfb9332cedbc05b114aa5c5d70fc08741ae8ce7 /src/ring.c
parent5ee4b614cdc64a13aeeb00bf0e0ecbc234e8852d (diff)
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*** empty log message ***
Diffstat (limited to 'src/ring.c')
-rw-r--r--src/ring.c56
1 files changed, 32 insertions, 24 deletions
diff --git a/src/ring.c b/src/ring.c
index 310ea64..f9ef6af 100644
--- a/src/ring.c
+++ b/src/ring.c
@@ -10,6 +10,9 @@ static char rcsid[] = "$Id$";
/*
* $Log$
+ * Revision 1.2 2008/02/12 22:36:46 james
+ * *** empty log message ***
+ *
* Revision 1.1 2008/02/08 15:06:42 james
* *** empty log message ***
*
@@ -17,46 +20,51 @@ static char rcsid[] = "$Id$";
#include "project.h"
-int ring_read(Ring *r,void *b,int n)
+int
+ring_read (Ring * r, void *b, int n)
{
-int red=0;
+ int red = 0;
-while (n--) {
+ while (n--)
+ {
-if (!ring_read_one(r,b))
- break;
+ if (!ring_read_one (r, b))
+ break;
-b++;
-red++;
-}
+ b++;
+ red++;
+ }
-return red;
+ return red;
}
-int ring_write(Ring *r,void *b,int n)
+int
+ring_write (Ring * r, void *b, int n)
{
-int writ=0;
+ int writ = 0;
-while (n--) {
+ while (n--)
+ {
-if (!ring_write_one(r,b))
- break;
+ if (!ring_write_one (r, b))
+ break;
-b++;
-writ++;
-}
+ b++;
+ writ++;
+ }
-return writ;
+ return writ;
}
-Ring *ring_new(int n)
+Ring *
+ring_new (int n)
{
-Ring *ret=(Ring *)malloc(sizeof(Ring));
-ret->buf=(uint8_t *)malloc(n);
-ret->size=n;
-ret->wptr=ret->rptr=0;
+ Ring *ret = (Ring *) malloc (sizeof (Ring));
+ ret->buf = (uint8_t *) malloc (n);
+ ret->size = n;
+ ret->wptr = ret->rptr = 0;
-return ret;
+ return ret;
}