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diff --git a/man-pages-posix-2013/man0p/errno.h.0p b/man-pages-posix-2013/man0p/errno.h.0p new file mode 100644 index 0000000..856ae5e --- /dev/null +++ b/man-pages-posix-2013/man0p/errno.h.0p @@ -0,0 +1,333 @@ +'\" et +.TH errno.h "0P" 2013 "IEEE/The Open Group" "POSIX Programmer's Manual" +.SH PROLOG +This manual page is part of the POSIX Programmer's Manual. +The Linux implementation of this interface may differ (consult +the corresponding Linux manual page for details of Linux behavior), +or the interface may not be implemented on Linux. + +.SH NAME +errno.h +\(em system error numbers +.SH SYNOPSIS +.LP +.nf +#include <errno.h> +.fi +.SH DESCRIPTION +Some of the functionality described on this reference page extends +the ISO\ C standard. Any conflict between the requirements described here +and the ISO\ C standard is unintentional. This volume of POSIX.1\(hy2008 defers to the ISO\ C standard. +.P +The ISO\ C standard only requires the symbols +.BR [EDOM] , +.BR [EILSEQ] , +and +.BR [ERANGE] +to be defined. +.P +The +.IR <errno.h> +header shall provide a declaration or definition for +.IR errno . +The symbol +.IR errno +shall expand to a modifiable lvalue of type +.BR int . +It is unspecified whether +.IR errno +is a macro or an identifier declared with external linkage. If a macro +definition is suppressed in order to access an actual object, or a +program defines an identifier with the name +.IR errno , +the behavior is undefined. +.P +The +.IR <errno.h> +header shall define the following macros which shall expand to +integer constant expressions with type +.BR int , +distinct positive values (except as noted below), and which shall be +suitable for use in +.BR #if +preprocessing directives: +.TP +.BR E2BIG +Argument list too long. +.TP +.BR EACCES +Permission denied. +.TP +.BR EADDRINUSE +Address in use. +.TP +.BR EADDRNOTAVAIL +Address not available. +.TP +.BR EAFNOSUPPORT +Address family not supported. +.TP +.BR EAGAIN +Resource unavailable, try again (may be the same value as +.BR [EWOULDBLOCK] ). +.TP +.BR EALREADY +Connection already in progress. +.TP +.BR EBADF +Bad file descriptor. +.TP +.BR EBADMSG +Bad message. +.TP +.BR EBUSY +Device or resource busy. +.TP +.BR ECANCELED +Operation canceled. +.TP +.BR ECHILD +No child processes. +.TP +.BR ECONNABORTED +Connection aborted. +.TP +.BR ECONNREFUSED +Connection refused. +.TP +.BR ECONNRESET +Connection reset. +.TP +.BR EDEADLK +Resource deadlock would occur. +.TP +.BR EDESTADDRREQ +Destination address required. +.TP +.BR EDOM +Mathematics argument out of domain of function. +.TP +.BR EDQUOT +Reserved. +.TP +.BR EEXIST +File exists. +.TP +.BR EFAULT +Bad address. +.TP +.BR EFBIG +File too large. +.TP +.BR EHOSTUNREACH +Host is unreachable. +.TP +.BR EIDRM +Identifier removed. +.TP +.BR EILSEQ +Illegal byte sequence. +.TP +.BR EINPROGRESS +Operation in progress. +.TP +.BR EINTR +Interrupted function. +.TP +.BR EINVAL +Invalid argument. +.TP +.BR EIO +I/O error. +.TP +.BR EISCONN +Socket is connected. +.TP +.BR EISDIR +Is a directory. +.TP +.BR ELOOP +Too many levels of symbolic links. +.TP +.BR EMFILE +File descriptor value too large. +.TP +.BR EMLINK +Too many links. +.TP +.BR EMSGSIZE +Message too large. +.TP +.BR EMULTIHOP +Reserved. +.TP +.BR ENAMETOOLONG +Filename too long. +.TP +.BR ENETDOWN +Network is down. +.TP +.BR ENETRESET +Connection aborted by network. +.TP +.BR ENETUNREACH +Network unreachable. +.TP +.BR ENFILE +Too many files open in system. +.TP +.BR ENOBUFS +No buffer space available. +.TP +.BR ENODATA +No message is available on the STREAM head read queue. +.TP +.BR ENODEV +No such device. +.TP +.BR ENOENT +No such file or directory. +.TP +.BR ENOEXEC +Executable file format error. +.TP +.BR ENOLCK +No locks available. +.TP +.BR ENOLINK +Reserved. +.TP +.BR ENOMEM +Not enough space. +.TP +.BR ENOMSG +No message of the desired type. +.TP +.BR ENOPROTOOPT +Protocol not available. +.TP +.BR ENOSPC +No space left on device. +.TP +.BR ENOSR +No STREAM resources. +.TP +.BR ENOSTR +Not a STREAM. +.TP +.BR ENOSYS +Function not supported. +.TP +.BR ENOTCONN +The socket is not connected. +.TP +.BR ENOTDIR +Not a directory or a symbolic link to a directory. +.TP +.BR ENOTEMPTY +Directory not empty. +.TP +.BR ENOTRECOVERABLE +.br +State not recoverable. +.TP +.BR ENOTSOCK +Not a socket. +.TP +.BR ENOTSUP +Not supported (may be the same value as +.BR [EOPNOTSUPP] ). +.TP +.BR ENOTTY +Inappropriate I/O control operation. +.TP +.BR ENXIO +No such device or address. +.TP +.BR EOPNOTSUPP +Operation not supported on socket (may be the same value as +.BR [ENOTSUP] ). +.TP +.BR EOVERFLOW +Value too large to be stored in data type. +.TP +.BR EOWNERDEAD +Previous owner died. +.TP +.BR EPERM +Operation not permitted. +.TP +.BR EPIPE +Broken pipe. +.TP +.BR EPROTO +Protocol error. +.TP +.BR EPROTONOSUPPORT +.br +Protocol not supported. +.TP +.BR EPROTOTYPE +Protocol wrong type for socket. +.TP +.BR ERANGE +Result too large. +.TP +.BR EROFS +Read-only file system. +.TP +.BR ESPIPE +Invalid seek. +.TP +.BR ESRCH +No such process. +.TP +.BR ESTALE +Reserved. +.TP +.BR ETIME +Stream +\fIioctl\fR() +timeout. +.TP +.BR ETIMEDOUT +Connection timed out. +.TP +.BR ETXTBSY +Text file busy. +.TP +.BR EWOULDBLOCK +Operation would block (may be the same value as +.BR [EAGAIN] ). +.TP +.BR EXDEV +Cross-device link. +.LP +.IR "The following sections are informative." +.SH "APPLICATION USAGE" +Additional error numbers may be defined on conforming systems; see +the System Interfaces volume of POSIX.1\(hy2008. +.SH RATIONALE +None. +.SH "FUTURE DIRECTIONS" +None. +.SH "SEE ALSO" +The System Interfaces volume of POSIX.1\(hy2008, +.IR "Section 2.3" ", " "Error Numbers" +.SH COPYRIGHT +Portions of this text are reprinted and reproduced in electronic form +from IEEE Std 1003.1, 2013 Edition, Standard for Information Technology +-- Portable Operating System Interface (POSIX), The Open Group Base +Specifications Issue 7, Copyright (C) 2013 by the Institute of +Electrical and Electronics Engineers, Inc and The Open Group. +(This is POSIX.1-2008 with the 2013 Technical Corrigendum 1 applied.) In the +event of any discrepancy between this version and the original IEEE and +The Open Group Standard, the original IEEE and The Open Group Standard +is the referee document. The original Standard can be obtained online at +http://www.unix.org/online.html . + +Any typographical or formatting errors that appear +in this page are most likely +to have been introduced during the conversion of the source files to +man page format. To report such errors, see +https://www.kernel.org/doc/man-pages/reporting_bugs.html . |