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properly handle errors when reading TS

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rjkm
2025-07-29 15:28:34 +02:00
parent cebe80ddf8
commit d550306753
1 changed files with 6 additions and 4 deletions
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10
lib/ddzap.c
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@@ -689,10 +689,12 @@ int main(int argc, char **argv)
}
switch (odvr){
case 1:
while(1){
read(fd,buf,BUFFSIZE);
write(fileno(stdout),buf,BUFFSIZE);
}
memset(buf, 0, BUFFSIZE);
while(1){
int r = read(fd,buf,BUFFSIZE);
if (r == BUFFSIZE)
write(fileno(stdout),buf,r);
}
break;
case 2:
fprintf(stderr,"writing pamdata\n");