cleaning

diff --git a/morep_test.c b/morep_test.c
index cfb3be287abec60cde758ffddee4f237591efdc6..9599f51c959018baf772e2d2da1503394a1894ca 100644 (file)
--- a/morep_test.c
+++ b/morep_test.c
@@ -150,31 +150,33 @@ int clientline (char *url, uint8_t txmsgtype, char *filename)
 }
 
 
-char *readstream (FILE *sd, int *length)
+char *readstream (FILE *sd, int *plen)
 {
     VERBOSE (morep, TRACE, PRINTF ("readstream\n"));
 
+    /* read and store */
     char *buffer = NULL;
     size_t size = 0;
     int blocklen = 0;
-    int _length = 0;
+    int length = 0;
     do {
         size += BUFMAX + (size == 0);
         buffer = (char *) realloc (buffer, size);
         memset (buffer + size - BUFMAX - 1, 0, BUFMAX + 1);
         blocklen = fread (buffer + size - BUFMAX - 1, 1, BUFMAX, sd);
-        _length += blocklen;
-        VERBOSE (morep, DEBUG, PRINTF ("buffer: 0x%p 0x%p %d %d %d\n", buffer, buffer + size - BUFMAX - 1, (int)size, _length, blocklen));
+        length += blocklen;
+        VERBOSE (morep, DEBUG, PRINTF ("buffer: 0x%p 0x%p %d %d %d\n", buffer, buffer + size - BUFMAX - 1, (int)size, length, blocklen));
     } while (blocklen > 0);
 
     /* check size */
-    VERBOSE (morep, DEBUG, PRINTF ("read length: %d\n", _length));
-    if (_length == 0) {
+    VERBOSE (morep, DEBUG, PRINTF ("read length: %d\n", length));
+    if (length == 0) {
         free (buffer);
         buffer = NULL;
     }
-    if (length) {
-        *length = _length;
+
+    if (plen) {
+        *plen = length;
     }
 
     return buffer;