ls: omit unnecessary test
[coreutils.git] / src / iopoll.h
blob0177a4d25c40822288bdab30ddea9474dfa4d875
1 #define IOPOLL_BROKEN_OUTPUT -2
2 #define IOPOLL_ERROR -3
4 int iopoll (int fdin, int fdout, bool block);
5 bool iopoll_input_ok (int fdin);
6 bool iopoll_output_ok (int fdout);
8 bool fclose_wait (FILE *f);
9 bool fwrite_wait (char const *buf, ssize_t size, FILE *f);