X-Git-Url: https://mop.ddnsfree.com/gitweb/?p=mopice.git;a=blobdiff_plain;f=showwave.c;h=43b7c49bd8dc72e9b431c6c019381d51cb224996;hp=1df01defb6819a34586e75d8f9bfd46815cdeb92;hb=HEAD;hpb=dcf07fc045d19295fea79ffd9e8ce539d6b00f53

diff --git a/showwave.c b/showwave.c
index 1df01de..43b7c49 100644
--- a/showwave.c
+++ b/showwave.c
@@ -14,9 +14,12 @@ int main_old() {
 
 int main() {
     int ret, ival;
+    unsigned char in;
     char val;
     char *pos = "                                                                                                                                  *";
-    while ((ret = read(0, &ival, 1)) > 0) {
+    while ((ret = read(0, &in, 1)) > 0) {
+        fprintf(stdout, "%u\n", in);
+        continue;
         ival = ival << 1;
         fprintf(stdout, "%d\n", *(signed char *)(&ival));
         val = *(signed char *)(&ival);