X-Git-Url: https://git.realraum.at/?p=svn42.git;a=blobdiff_plain;f=rf433rcv%2Fpc%2Fcompress.c;h=1858a2e9d46bca9c0c4c1fbf701972d255cd8f3a;hp=41f85aa9aa364242d157c0a778316d7684b14ee9;hb=5b00dab1a7d2ac2d8a593f0bd6e85a7194e2c9bd;hpb=ac71234587241032871cfb0745471f011fcbb943

diff --git a/rf433rcv/pc/compress.c b/rf433rcv/pc/compress.c
index 41f85aa..1858a2e 100644
--- a/rf433rcv/pc/compress.c
+++ b/rf433rcv/pc/compress.c
@@ -4,7 +4,7 @@
 
 #define MAX_RAM 502
 
-void main()
+void main(int argc, char ** argv )
 {
   unsigned char input[MAX_RAM*8+1];
   unsigned char output[MAX_RAM];
@@ -29,6 +29,7 @@ void main()
       output[i/8] |= 1<< (i%8);
   }
   len_net=htons(len);
-  write(1,&len_net,sizeof(len_net));
+  if (argc==1)
+    write(1,&len_net,sizeof(len_net));
   write(1,output, (len%8)?len/8+1:len/8);
 }