this stuff works great

git-svn-id: file:///home/lennart/svn/public/ivam2/trunk@10 dbf6933d-3bce-0310-9bcc-ed052ba35b35

1 files changed, 6 insertions, 6 deletions

diff --git a/src/util.c b/src/util.c
index d236253..3ba6506 100644
--- a/src/util.c
+++ b/src/util.c
@@ -13,34 +13,34 @@ char *basename(char *path) {
 }
 
 ssize_t loop_read(int FILEDES, void *BUFFER, size_t SIZE) {
-    int c = 0;
+    ssize_t c = 0;
     
     while (SIZE > 0) {
-        int r = read(FILEDES, BUFFER, SIZE);
+        ssize_t r = read(FILEDES, BUFFER, SIZE);
 
         if (r <= 0)
             break;
 
         SIZE -= r;
         c += r;
-        BUFFER = ((void*) (((char*) BUFFER) + r));
+        BUFFER += r;
     }
 
     return c;
 }
 
 ssize_t loop_write(int FILEDES, const void *BUFFER, size_t SIZE) {
-    int c = 0;
+    ssize_t c = 0;
     
     while (SIZE > 0) {
-        int r = write(FILEDES, BUFFER, SIZE);
+        ssize_t r = write(FILEDES, BUFFER, SIZE);
 
         if (r <= 0)
             break;
 
         SIZE -= r;
         c += r;
-        BUFFER = ((void*) (((char*) BUFFER) + r));
+        BUFFER += r;
     }
 
     return c;