3 error \- syscall error codes
7 extern int \fBerrno\fP;
9 extern int \fBerror_intr\fP;
11 extern int \fBerror_nomem\fP;
13 extern int \fBerror_noent\fP;
15 extern int \fBerror_txtbsy\fP;
17 extern int \fBerror_io\fP;
19 extern int \fBerror_exist\fP;
21 extern int \fBerror_timeout\fP;
23 extern int \fBerror_inprogress\fP;
25 extern int \fBerror_wouldblock\fP;
27 extern int \fBerror_again\fP;
29 extern int \fBerror_pipe\fP;
31 extern int \fBerror_perm\fP;
33 extern int \fBerror_acces\fP;
35 UNIX syscalls provide detailed error codes in the
40 library provides portable names for a variety of possible