From 0437840e12f73e691baafdac70b71a7101040cf8 Mon Sep 17 00:00:00 2001 From: Xiao Pan Date: Fri, 9 May 2025 23:21:19 -0700 Subject: better comment --- mycan.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/mycan.c b/mycan.c index 8d0237f..71e4e92 100644 --- a/mycan.c +++ b/mycan.c @@ -114,9 +114,10 @@ int main(int argc, char **argv) } // need fflush for systemd to log my stdout // without fflush, fprintf stderr works, printf not work, fprintf stdout not work - // maybe other ways to disable buffering or flush buffers also works - // https://unix.stackexchange.com/questions/725331 - // https://unix.stackexchange.com/questions/785686 + // maybe other ways to flush buffers or disable buffering also works + // https://unix.stackexchange.com/questions/725331#comment1376185_725331 + // https://stackoverflow.com/a/7876743 + // https://unix.stackexchange.com/questions/785686#comment1505589_785686 fflush(stdout); //1.Create socket -- cgit v1.2.3-70-g09d2