diff options
Diffstat (limited to '3rdparty/openpgm-svn-r1135/pgm/include/pgm/error.h')
| -rw-r--r-- | 3rdparty/openpgm-svn-r1135/pgm/include/pgm/error.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/3rdparty/openpgm-svn-r1135/pgm/include/pgm/error.h b/3rdparty/openpgm-svn-r1135/pgm/include/pgm/error.h new file mode 100644 index 0000000..3d77290 --- /dev/null +++ b/3rdparty/openpgm-svn-r1135/pgm/include/pgm/error.h @@ -0,0 +1,109 @@ +/* vim:ts=8:sts=8:sw=4:noai:noexpandtab + * + * portable error reporting. + * + * Copyright (c) 2010 Miru Limited. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __PGM_ERROR_H__ +#define __PGM_ERROR_H__ + +typedef struct pgm_error_t pgm_error_t; + +#include <pgm/types.h> + +PGM_BEGIN_DECLS + +/* error domains */ +enum +{ + PGM_ERROR_DOMAIN_IF, /* interface and host */ + PGM_ERROR_DOMAIN_PACKET, + PGM_ERROR_DOMAIN_RECV, + PGM_ERROR_DOMAIN_TIME, + PGM_ERROR_DOMAIN_SOCKET, + PGM_ERROR_DOMAIN_ENGINE, + PGM_ERROR_DOMAIN_HTTP, + PGM_ERROR_DOMAIN_SNMP +}; + +/* error codes */ +enum +{ + /* Derived from errno, eai_errno, etc */ + PGM_ERROR_ADDRFAMILY, /* EAI_ADDRFAMILY */ + PGM_ERROR_AFNOSUPPORT, /* EAI_FAMILY */ + PGM_ERROR_AGAIN, + PGM_ERROR_BADE, /* ERROR_INVALID_DATA */ + PGM_ERROR_BADF, + PGM_ERROR_BOUNDS, /* sequence out-of-bounds */ + PGM_ERROR_CKSUM, /* pkt cksum incorrect */ + PGM_ERROR_CONNRESET, + PGM_ERROR_FAIL, /* EAI_FAIL */ + PGM_ERROR_FAULT, + PGM_ERROR_INPROGRESS, /* WSAEINPROGRESS */ + PGM_ERROR_INTR, + PGM_ERROR_INVAL, + PGM_ERROR_MFILE, + PGM_ERROR_NFILE, + PGM_ERROR_NOBUFS, /* ERROR_BUFFER_OVERFLOW */ + PGM_ERROR_NODATA, /* EAI_NODATA */ + PGM_ERROR_NODEV, + PGM_ERROR_NOENT, + PGM_ERROR_NOMEM, + PGM_ERROR_NONAME, /* EAI_NONAME */ + PGM_ERROR_NONET, + PGM_ERROR_NOPROTOOPT, + PGM_ERROR_NOSYS, /* ERROR_NOT_SUPPORTED */ + PGM_ERROR_NOTUNIQ, + PGM_ERROR_NXIO, + PGM_ERROR_PERM, + PGM_ERROR_PROCLIM, /* WSAEPROCLIM */ + PGM_ERROR_PROTO, + PGM_ERROR_RANGE, + PGM_ERROR_SERVICE, /* EAI_SERVICE */ + PGM_ERROR_SOCKTNOSUPPORT, /* EAI_SOCKTYPE */ + PGM_ERROR_SYSNOTAREADY, /* WSASYSNOTAREADY */ + PGM_ERROR_SYSTEM, /* EAI_SYSTEM */ + PGM_ERROR_VERNOTSUPPORTED, /* WSAVERNOTSUPPORTED */ + PGM_ERROR_XDEV, + + PGM_ERROR_FAILED /* generic error */ +}; + +struct pgm_error_t +{ + int domain; + int code; + char* message; +}; + +void pgm_error_free (pgm_error_t*); +void pgm_set_error (pgm_error_t**restrict, const int, const int, const char*restrict, ...) PGM_GNUC_PRINTF (4, 5); +void pgm_propagate_error (pgm_error_t**restrict, pgm_error_t*restrict); +void pgm_clear_error (pgm_error_t**); +void pgm_prefix_error (pgm_error_t**restrict, const char*restrict, ...) PGM_GNUC_PRINTF (2, 3); + +int pgm_error_from_errno (const int) PGM_GNUC_CONST; +int pgm_error_from_h_errno (const int) PGM_GNUC_CONST; +int pgm_error_from_eai_errno (const int, const int) PGM_GNUC_CONST; +int pgm_error_from_wsa_errno (const int) PGM_GNUC_CONST; +int pgm_error_from_win_errno (const int) PGM_GNUC_CONST; + +PGM_END_DECLS + +#endif /* __PGM_ERROR_H__ */ |