1 .TH error 3

     2 .SH NAME

     3 error \- syscall error codes

     4 .SH SYNTAX

     5 .B #include <error.h>

     6 

     7 extern int \fBerrno\fP;

     8 

     9 extern int \fBerror_intr\fP;

    10 .br

    11 extern int \fBerror_nomem\fP;

    12 .br

    13 extern int \fBerror_noent\fP;

    14 .br

    15 extern int \fBerror_txtbsy\fP;

    16 .br

    17 extern int \fBerror_io\fP;

    18 .br

    19 extern int \fBerror_exist\fP;

    20 .br

    21 extern int \fBerror_timeout\fP;

    22 .br

    23 extern int \fBerror_inprogress\fP;

    24 .br

    25 extern int \fBerror_wouldblock\fP;

    26 .br

    27 extern int \fBerror_again\fP;

    28 .br

    29 extern int \fBerror_pipe\fP;

    30 .br

    31 extern int \fBerror_perm\fP;

    32 .br

    33 extern int \fBerror_acces\fP;

    34 .SH DESCRIPTION

    35 UNIX syscalls provide detailed error codes in the

    36 .B errno

    37 variable.

    38 The

    39 .B error

    40 library provides portable names for a variety of possible

    41 .B errno

    42 values.

    43 .SH "SEE ALSO"

    44 error_str(3),

    45 error_temp(3)