src/stdio/funlockfile.c

   1 #include "stdio_impl.h"
   2 #include "pthread_impl.h"
   3
   4 void __unlist_locked_file(FILE *);
   5
   6 void funlockfile(FILE *f)
   7 {
   8         if (f->lockcount == 1) {
   9                 __unlist_locked_file(f);
  10                 f->lockcount = 0;
  11                 __unlockfile(f);
  12         } else {
  13                 f->lockcount--;
  14         }
  15 }