From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/stdio/funlockfile.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 src/stdio/funlockfile.c (limited to 'src/stdio/funlockfile.c') diff --git a/src/stdio/funlockfile.c b/src/stdio/funlockfile.c new file mode 100644 index 0000000..44d8b0d --- /dev/null +++ b/src/stdio/funlockfile.c @@ -0,0 +1,13 @@ +#include "stdio_impl.h" +#include "pthread_impl.h" + +void funlockfile(FILE *f) +{ + if (f->lockcount == 1) { + __unlist_locked_file(f); + f->lockcount = 0; + __unlockfile(f); + } else { + f->lockcount--; + } +} -- cgit v1.2.3