diff --git a/NEWS b/NEWS
index b19fd11..572385f 100644
--- a/NEWS
+++ b/NEWS
@@ -1,735 +1,737 @@
Noteworthy changes in version 1.27 (unreleased) [C2_/A2_/R_]
-----------------------------------------------
+ * Fixed macro GPGRT_GCC_VERSION.
+
Noteworthy changes in version 1.26 (2016-12-21) [C21/A21/R0]
-----------------------------------------------
* New option --desc for gpg-error.
* Interface changes relative to the 1.25 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_UNKNOWN_FLAG NEW.
GPG_ERR_INV_ORDER NEW.
GPG_ERR_ALREADY_FETCHED NEW.
GPG_ERR_TRY_LATER NEW.
GPG_ERR_SYSTEM_BUG NEW.
GPG_ERR_DNS_UNKNOWN NEW.
GPG_ERR_DNS_SECTION NEW.
GPG_ERR_DNS_ADDRESS NEW.
GPG_ERR_DNS_NO_QUERY NEW.
GPG_ERR_DNS_NO_ANSWER NEW.
GPG_ERR_DNS_CLOSED NEW.
GPG_ERR_DNS_VERIFY NEW.
GPG_ERR_DNS_TIMEOUT NEW.
Noteworthy changes in version 1.25 (2016-11-14) [C20/A20/R0]
-----------------------------------------------
* New interface gpgrt_get_syscall_clamp to allow libaries to make use
of Libgpg-error's system call wrapper functions.
* gpgrt_poll does now work under Windows.
* Fixed bug in the locking code when used with the nPth threading
library.
* Added support for {i686,x86_64}-apple-darwin.
* Added new error codes.
* Interface changes relative to the 1.23 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gpgrt_get_syscall_clamp NEW.
GPG_ERR_ENGINE_TOO_OLD NEW.
GPG_ERR_WINDOW_TOO_SMALL NEW.
GPG_ERR_WINDOW_TOO_LARGE NEW.
GPG_ERR_MISSING_ENVVAR NEW.
GPG_ERR_USER_ID_EXISTS NEW.
GPG_ERR_NAME_EXISTS NEW.
GPG_ERR_DUP_NAME NEW.
GPG_ERR_TOO_OLD NEW.
GPG_ERR_TOO_YOUNG NEW.
Noteworthy changes in version 1.24 (2016-07-14) [C19/A19/R1]
-----------------------------------------------
* Fixes a bug in es_fclose_snatch when used used after es_fseek.
* Fixes building without thread support.
* New configure option --disable-tests.
Noteworthy changes in version 1.23 (2016-06-15) [C19/A19/R0]
-----------------------------------------------
* Fixes an assertion failure due to es_flush on read/write streams.
* Fixes a bug with a too short memory limit is es_fopenmen.
* Cross-build support for powerpc-unknown-linux-gnuspe and
tilegx-unknown-linux-gnu architectures.
* Interface changes relative to the 1.22 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_SUBKEYS_EXP_OR_REV NEW.
Noteworthy changes in version 1.22 (2016-04-25) [C18/A18/R0]
-----------------------------------------------
* New functions and macros to to provide iconv(3) on Windows.
* Support for LeakSanitizer with the gpgrt_annotate_leaked_object
inline function.
* Interface changes relative to the 1.21 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_DB_CORRUPTED NEW.
gpgrt_annotate_leaked_object NEW inline func.
GPGRT_ENABLE_W32_ICONV_MACROS NEW.
gpgrt_w32_iconv_open NEW.
gpgrt_w32_iconv_close NEW.
gpgrt_w32_iconv NEW.
Noteworthy changes in version 1.21 (2015-12-12) [C17/A17/R0]
-----------------------------------------------
* New functions gpgrt_poll and gpgrt_set_nonblock. For now only
pipes and sockets on Unix are supported.
* Fixes gettext output encoding problems on Windows.
* Interface changes relative to the 1.20 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gpgrt_set_nonblock NEW.
gpgrt_get_nonblock NEW.
gpgrt_poll NEW.
gpgrt_poll_t NEW type.
es_poll_t NEW type.
es_set_nonblock NEW macro.
es_get_nonblock NEW macro.
es_poll NEW macro.
GPG_ERR_TRUE NEW.
GPG_ERR_FALSE NEW.
GPG_ERR_NO_NAME NEW.
GPG_ERR_NO_KEY NEW.
GPG_ERR_SERVER_FAILED NEW.
Noteworthy changes in version 1.20 (2015-08-26) [C16/A16/R0]
-----------------------------------------------
* New macros for GCC attributes.
* Make es_set_binary actually work for Windows.
* Allow building without thread support.
* Build without a build timestamp by default.
* Interface changes relative to the 1.19 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPGRT_VERSION NEW macro.
GPGRT_VERSION_NUMBER NEW macro.
GPGRT_INLINE NEW macro.
GPGRT_GCC_VERSION NEW macro.
GPGRT_ATTR_NORETURN NEW macro.
GPGRT_ATTR_PRINTF NEW macro.
GPGRT_ATTR_NR_PRINTF NEW macro.
GPGRT_ATTR_FORMAT_ARG NEW macro.
GPGRT_ATTR_SENTINEL NEW macro.
GPGRT_ATTR_USED NEW macro.
GPGRT_ATTR_UNUSED NEW macro.
GPGRT_ATTR_DEPRECATED NEW macro.
GPGRT_ATTR_PURE NEW macro.
GPGRT_ATTR_MALLOC NEW macro.
GPGRT_HAVE_MACRO_FUNCTION NEW macro.
GPGRT_HAVE_PRAGMA_GCC_PUSH NEW macro.
Noteworthy changes in version 1.19 (2015-04-10) [C15/A15/R0]
-----------------------------------------------
* New set of error codes for use with LDAP.
* New options --help and --defines for gpg-error.
* Allow building with gcc 5.
* Interface changes relative to the 1.18 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_LDAP_* NEW.
Noteworthy changes in version 1.18 (2015-01-26) [C14/A14/R0]
-----------------------------------------------
* New translations for Hungarian, Portuguese, Russian, and
traditional Chinese. Updated other translations.
* New error codes.
* Interface changes relative to the 1.17 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_FORBIDDEN NEW.
GPG_ERR_OBJ_TERM_STATE NEW.
GPG_ERR_REQUEST_TOO_SHORT NEW.
GPG_ERR_REQUEST_TOO_LONG NEW.
GPG_ERR_LEGACY_KEY NEW.
Noteworthy changes in version 1.17 (2014-10-15) [C13/A13/R0]
-----------------------------------------------
* New error codes for TLS protocol libraries.
* New configure option --enable-build-timestamp.
* New man page for gpg-error-config.
* Interface changes relative to the 1.16 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_SOURCE_TLS NEW.
GPG_ERR_NO_CERT_CHAIN NEW.
GPG_ERR_CERT_TOO_LARGE NEW.
GPG_ERR_INV_RECORD NEW.
GPG_ERR_BAD_MAC NEW.
GPG_ERR_UNEXPECTED_MSG NEW.
GPG_ERR_COMPR_FAILED NEW.
GPG_ERR_WOULD_WRAP NEW.
GPG_ERR_FATAL_ALERT NEW.
GPG_ERR_NO_CIPHER NEW.
GPG_ERR_MISSING_CLIENT_CERT NEW.
GPG_ERR_CLOSE_NOTIFY NEW.
GPG_ERR_TICKET_EXPIRED NEW.
GPG_ERR_BAD_TICKET NEW.
GPG_ERR_UNKNOWN_IDENTITY NEW.
GPG_ERR_BAD_HS_CERT NEW.
GPG_ERR_BAD_HS_CERT_REQ NEW.
GPG_ERR_BAD_HS_CERT_VER NEW.
GPG_ERR_BAD_HS_CHANGE_CIPHER NEW.
GPG_ERR_BAD_HS_CLIENT_HELLO NEW.
GPG_ERR_BAD_HS_SERVER_HELLO NEW.
GPG_ERR_BAD_HS_SERVER_HELLO_DONE NEW.
GPG_ERR_BAD_HS_FINISHED NEW.
GPG_ERR_BAD_HS_SERVER_KEX NEW.
GPG_ERR_BAD_HS_CLIENT_KEX NEW.
GPG_ERR_BOGUS_STRING NEW.
gpgrt_pending NEW.
gpgrt_pending_unlocked NEW.
Noteworthy changes in version 1.16 (2014-09-18) [C12/A12/R2]
-----------------------------------------------
* Support building for iOS.
* Fixed a prototype mismatch.
* Fix es_fclose for streams opened with "samethread".
Noteworthy changes in version 1.15 (2014-09-11) [C12/A12/R1]
-----------------------------------------------
* This releases fixes problems with the use of off_t and ssize_t by
the estream functions introduced with 1.14. Although this is
technically an ABI break on some platforms, we take this as a
simple bug fix for 1.14. The new functions are very unlikely in
use by any code and thus no breakage should happen. The 1.14
tarball will be removed from the archive.
* Add type gpgrt_off_t which is guaranteed to be 64 bit.
* Add type gpgrt_ssize_t to make use on Windows easier. On Unix
platforms this is an alias for ssize_t.
Noteworthy changes in version 1.14 (2014-09-08) [C12/A12/R0]
-----------------------------------------------
* Added gpgrt_lock_trylock.
* Added the estream library under the name gpgrt and a set of macros
to use them with their "es_" names.
* Interface changes relative to the 1.13 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_KEY_DISABLED NEW.
gpgrt_init NEW macro.
gpgrt_check_version NEW.
gpgrt_lock_trylock NEW.
gpgrt_set_syscall_clamp NEW.
gpgrt_set_alloc_func NEW.
gpgrt_stream_t NEW.
gpgrt_cookie_io_functions_t NEW.
gpgrt_syshd_t NEW.
GPGRT_SYSHD_NONE NEW.
GPGRT_SYSHD_FD NEW.
GPGRT_SYSHD_SOCK NEW.
GPGRT_SYSHD_RVID NEW.
GPGRT_SYSHD_HANDLE NEW.
gpgrt_stdin NEW macro.
gpgrt_stdout NEW macro.
gpgrt_stderr NEW macro.
gpgrt_fopen NEW.
gpgrt_mopen NEW.
gpgrt_fopenmem NEW.
gpgrt_fopenmem_init NEW.
gpgrt_fdopen NEW.
gpgrt_fdopen_nc NEW.
gpgrt_sysopen NEW.
gpgrt_sysopen_nc NEW.
gpgrt_fpopen NEW.
gpgrt_fpopen_nc NEW.
gpgrt_freopen NEW.
gpgrt_fopencookie NEW.
gpgrt_fclose NEW.
gpgrt_fclose_snatch NEW.
gpgrt_onclose NEW.
gpgrt_fileno NEW.
gpgrt_fileno_unlocked NEW.
gpgrt_syshd NEW.
gpgrt_syshd_unlocked NEW.
gpgrt_flockfile NEW.
gpgrt_ftrylockfile NEW.
gpgrt_funlockfile NEW.
gpgrt_feof NEW.
gpgrt_feof_unlocked NEW.
gpgrt_ferror NEW.
gpgrt_ferror_unlocked NEW.
gpgrt_clearerr NEW.
gpgrt_clearerr_unlocked NEW.
gpgrt_fflush NEW.
gpgrt_fseek NEW.
gpgrt_fseeko NEW.
gpgrt_ftell NEW.
gpgrt_ftello NEW.
gpgrt_rewind NEW.
gpgrt_getc NEW macro.
gpgrt_getc_unlocked NEW macro.
gpgrt_fgetc NEW.
gpgrt_fputc NEW.
gpgrt_ungetc NEW.
gpgrt_read NEW.
gpgrt_write NEW.
gpgrt_write_sanitized NEW.
gpgrt_write_hexstring NEW.
gpgrt_fread NEW.
gpgrt_fwrite NEW.
gpgrt_fgets NEW.
gpgrt_putc NEW macro.
gpgrt_putc_unlocked NEW macro.
gpgrt_fputs NEW.
gpgrt_fputs_unlocked NEW.
gpgrt_getline NEW.
gpgrt_read_line NEW.
gpgrt_free NEW.
gpgrt_fprintf NEW.
gpgrt_fprintf_unlocked NEW.
gpgrt_printf NEW.
gpgrt_printf_unlocked NEW.
gpgrt_vfprintf NEW.
gpgrt_vfprintf_unlocked NEW.
gpgrt_setvbuf NEW.
gpgrt_setbuf NEW.
gpgrt_set_binary NEW.
gpgrt_tmpfile NEW.
gpgrt_opaque_set NEW.
gpgrt_opaque_get NEW.
gpgrt_fname_set NEW.
gpgrt_fname_get NEW.
gpgrt_asprintf NEW.
gpgrt_vasprintf NEW.
gpgrt_bsprintf NEW.
gpgrt_vbsprintf NEW.
gpgrt_snprintf NEW.
gpgrt_vsnprintf NEW.
Noteworthy changes in version 1.13 (2014-04-15) [C11/A11/R0]
-----------------------------------------------
* Added a portable mutex API.
* The AM_PATH_GPG_ERROR macro now defines GPG_ERROR_MT_CFLAGS and
GPG_ERROR_MT_LIBS autoconf output variables for use by programs
which need gpgrt based thread support. gpg-error-config has a new
option --mt.
* Interface changes relative to the 1.12 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_KEY_ON_CARD NEW.
GPG_ERR_MAC_ALGO NEW.
GPG_ERR_INV_LOCK_OBJ NEW.
gpgrt_lock_t NEW.
GPGRT_LOCK_INITIALIZER NEW.
GPGRT_LOCK_DEFINE NEW.
gpgrt_lock_init NEW.
gpgrt_lock_lock NEW.
gpgrt_lock_unlock NEW.
gpgrt_lock_destroy NEW.
gpgrt_yield NEW.
Noteworthy changes in version 1.12 (2013-06-24)
-----------------------------------------------
* Add support for 64 bit Windows (use ./autogen.sh --build-w64).
* Fixed parsing and installing of the Windows .def file.
* Interface changes relative to the 1.11 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_NO_CRYPT_CTX NEW.
GPG_ERR_WRONG_CRYPT_CTX NEW.
GPG_ERR_BAD_CRYPT_CTX NEW.
GPG_ERR_CRYPT_CTX_CONFLICT NEW.
GPG_ERR_BROKEN_PUBKEY NEW.
GPG_ERR_BROKEN_SECKEY NEW.
Noteworthy changes in version 1.11 (2013-02-25)
-----------------------------------------------
* New error source GPG_ERR_SOURCE_ASSUAN for Libassuan related
errors.
* New macros GPG_ERROR_VERSION and GPG_ERROR_VERSION_NUMBER. New
function gpg_error_check_version.
* Interface changes relative to the 1.10 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_NO_KEYSERVER NEW.
GPG_ERR_INV_CURVE NEW.
GPG_ERR_UNKNOWN_CURVE NEW.
GPG_ERR_DUP_KEY NEW.
GPG_ERR_AMBIGUOUS NEW.
GPG_ERR_SOURCE_ASSUAN NEW.
gpg_error_check_version NEW.
GPG_ERROR_VERSION NEW.
GPG_ERROR_VERSION_NUMBER NEW.
Noteworthy changes in version 1.10 (2010-10-26)
-----------------------------------------------
* Using a static library on W32 does now work.
* Interface changes relative to the 1.9 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_NOT_INITIALIZED NEW.
GPG_ERR_MISSING_ISSUER_CERT NEW.
GPG_ERR_FULLY_CANCELED NEW.
Noteworthy changes in version 1.9 (2010-07-21)
----------------------------------------------
* New function gpg_err_deinit.
* Fix building of static lib under W32.
* Interface changes relative to the 1.8 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_MISSING_KEY NEW.
GPG_ERR_TOO_MANY NEW.
GPG_ERR_LIMIT_REACHED NEW.
gpg_err_deinit NEW.
Noteworthy changes in version 1.8 (2010-05-06)
----------------------------------------------
* Support for WindowsCE.
* New option --list for gpg-error.
* Interface changes relative to the 1.7 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_NOT_ENABLED NEW.
GPG_ERR_SOURCE_G13 NEW.
GPG_ERR_NO_ENGINE NEW.
gpg_err_set_errno NEW.
Noteworthy changes in version 1.7 (2008-11-26)
----------------------------------------------
* Minor fixes and a few new error codes.
* Interface changes relative to the 1.6 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_NOT_OPERATIONAL NEW
GPG_ERR_NO_PASSPHRASE NEW
GPG_ERR_NO_PIN NEW
Noteworthy changes in version 1.6 (2007-10-29)
----------------------------------------------
* Fixed a build problem under Windows.
* Interface changes relative to the 1.4 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_UNFINISHED NEW
GPG_ERR_SOURCE_GPA NEW
GPG_ERR_SOURCE_KLEO NEW
Noteworthy changes in version 1.5 (2006-11-30)
----------------------------------------------
* Minor build system fixes.
* Updated gettext. Removed included gettext copy.
* gpg-error has a new option --version.
Noteworthy changes in version 1.4 (2006-09-14)
----------------------------------------------
* Support for Common Lisp is included.
* New error codes for the Assuan IPC library.
* New error code GPG_ERR_MISSING_ERRNO to be used in cases when a
system accidentally does not set errno but a system error
definitely occurred.
* New error source GPG_ERR_SOURCE_ANY to allow proper use of
libgpg-error even if a specific source is not available.
* New convenience functions gpg_err_code_from_syserror and
gpg_error_from_syserror which make sure never to return 0.
* Interface changes relative to the 1.2 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gpg_err_code_from_syserror NEW
gpg_error_from_syserror NEW
GPG_ERR_SOURCE_ANY NEW
GPG_ERR_MISSING_ERRNO NEW
GPG_ERR_UNKNOWN_OPTION NEW
GPG_ERR_UNKNOWN_COMMAND NEW
GPG_ERR_ASS_GENERAL NEW
GPG_ERR_ASS_ACCEPT_FAILED NEW
GPG_ERR_ASS_CONNECT_FAILED NEW
GPG_ERR_ASS_INV_RESPONSE NEW
GPG_ERR_ASS_INV_VALUE NEW
GPG_ERR_ASS_INCOMPLETE_LINE NEW
GPG_ERR_ASS_LINE_TOO_LONG NEW
GPG_ERR_ASS_NESTED_COMMANDS NEW
GPG_ERR_ASS_NO_DATA_CB NEW
GPG_ERR_ASS_NO_INQUIRE_CB NEW
GPG_ERR_ASS_NOT_A_SERVER NEW
GPG_ERR_ASS_NOT_A_CLIENT NEW
GPG_ERR_ASS_SERVER_START NEW
GPG_ERR_ASS_READ_ERROR NEW
GPG_ERR_ASS_WRITE_ERROR NEW
GPG_ERR_ASS_TOO_MUCH_DATA NEW
GPG_ERR_ASS_UNEXPECTED_CMD NEW
GPG_ERR_ASS_UNKNOWN_CMD NEW
GPG_ERR_ASS_SYNTAX NEW
GPG_ERR_ASS_CANCELED NEW
GPG_ERR_ASS_NO_INPUT NEW
GPG_ERR_ASS_NO_OUTPUT NEW
GPG_ERR_ASS_PARAMETER NEW
GPG_ERR_ASS_UNKNOWN_INQUIRE NEW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 1.3 (2006-03-14)
----------------------------------------------
* GNU gettext is included for systems that do not provide it.
Noteworthy changes in version 1.2 (2006-03-03)
----------------------------------------------
* New function gpg_err_init, which binds the locale directory to
the text domain. This function is a constructor on GCC targets,
so it does not need to be called explicitely. The header file
defines GPG_ERR_INITIALIZED in this case. This is experimental for
now.
* "./autogen.sh --build-w32" does now also build a DLL for W32.
Translations are not yet provided for this platform.
* New error codes GPG_ERR_UNKNOWN_EXTN and GPG_ERR_UNKNOWN_CRIT_EXTN.
* New error code GPG_ERR_LOCKED.
* New translations included for France, Romania, and Vietnamese.
* Interface changes relative to the 1.1 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_UNKNOWN_EXTN NEW
GPG_ERR_UNKNOWN_CRIT_EXTN NEW
GPG_ERR_LOCKED NEW
gpg_err_init NEW
GPG_ERR_INITIALIZED NEW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 1.1 (2005-06-20)
----------------------------------------------
* Bug fixes.
Noteworthy changes in version 1.0 (2004-07-30)
----------------------------------------------
* Ported to Solaris 2.8.
* Added a new error source GPG_ERR_SOURCE_GSTI, and new error
codes GPG_ERR_PROTOCOL_VIOLATION and GPG_ERR_INV_MAC for this
source.
* Interface changes relative to the 0.7 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_SOURCE_GSTI NEW
GPG_ERR_PROTOCOL_VIOLATION NEW
GPG_ERR_INV_MAC NEW
GPG_ERR_INV_REQUEST NEW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 0.7 (2004-03-07)
----------------------------------------------
* libgpg-error can be built on systems where the errno macros do not
evaluate to plain numbers, but expressions. If you want to
cross-compile, you might have to set CC_FOR_BUILD, though.
* A new tool gpg-error to convert error numbers into symbols into
strings is provided.
* Interface changes relative to the 0.6 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_LOCALE_PROBLEM NEW
GPG_ERR_NOT_LOCKED NEW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 0.6 (2003-11-14)
----------------------------------------------
* German translation included.
* It is now possible to use the inline functions even for non C99
compliant compilers by given e.g. -DGPG_ERR_INLINE=inline when
compiling an application using this library. Note, that gcc will
use inline anyway.
* Interface changes relative to the 0.5 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GPG_ERR_SOURCE_KSBA NEW
GPG_ERR_SOURCE_DIRMNGR NEW
GPG_ERR_TRUNCATED NEW
GPG_ERR_NO_ENCODING_METHOD NEW
GPG_ERR_NO_ENCRYPTION_SCHEME NEW
GPG_ERR_NO_SIGNATURE_SCHEME NEW
GPG_ERR_INV_ATTR NEW
GPG_ERR_NO_VALUE NEW
GPG_ERR_NOT_FOUND NEW
GPG_ERR_VALUE_NOT_FOUND NEW
GPG_ERR_SYNTAX NEW
GPG_ERR_INV_CRL NEW
GPG_ERR_BAD_BER NEW
GPG_ERR_INV_BER NEW
GPG_ERR_ELEMENT_NOT_FOUND NEW
GPG_ERR_IDENTIFIER_NOT_FOUND NEW
GPG_ERR_INV_TAG NEW
GPG_ERR_INV_LENGTH NEW
GPG_ERR_INV_KEYINFO NEW
GPG_ERR_UNEXPECTED_TAG NEW
GPG_ERR_NOT_DER_ENCODED, NEW
GPG_ERR_NO_CMS_OBJ NEW
GPG_ERR_INV_CMS_OBJ NEW
GPG_ERR_UNKNOWN_CMS_OBJ, NEW
GPG_ERR_UNSUPPORTED_CMS_OBJ NEW
GPG_ERR_UNSUPPORTED_ENCODING, NEW
GPG_ERR_UNSUPPORTED_CMS_VERSION NEW
GPG_ERR_UNKNOWN_ALGORITHM NEW
GPG_ERR_ENCODING_PROBLEM NEW
GPG_ERR_INV_STATE NEW
GPG_ERR_DUP_VALUE, NEW
GPG_ERR_MISSING_ACTION NEW
GPG_ERR_MODULE_NOT_FOUND NEW
GPG_ERR_INV_OID_STRING NEW
GPG_ERR_INV_TIME NEW
GPG_ERR_INV_CRL_OBJ NEW
GPG_ERR_UNSUPPORTED_CRL_VERSION NEW
GPG_ERR_INV_CERT_OBJ NEW
GPG_ERR_UNKNOWN_NAME NEW
GPG_ERR_BUFFER_TOO_SHORT. NEW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 0.5 (2003-10-06)
----------------------------------------------
* New thread safe interface gpg_strerror_r.
* New error code GPG_ERR_PIN_NOT_SYNCED has been added.
* Interface changes relative to the 0.4 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gpg_strerror_r NEW
GPG_ERR_PIN_NOT_SYNCED NEW
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 0.4 (2003-09-03)
----------------------------------------------
* Fixed another bug that prevented that system errors were created
correctly in the first place.
* Use inline in public header file only on C99 compilers.
Noteworthy changes in version 0.3 (2003-07-31)
----------------------------------------------
* Fixed bug that prevented that system errors were mapped to error
strings correctly.
Noteworthy changes in version 0.2 (2003-07-30)
----------------------------------------------
* Value of the error code GPG_ERR_CANCELED was fixed.
* New error codes GPG_ERR_WRONG_CARD, GPG_ERR_HARDWARE,
GPG_ERR_PIN_BLOCKED and GPG_ERR_USE_CONDITIONS have been added.
* The header file has been made C++ clean.
* AM_PATH_GPG_ERR has been fixed to work without explicit version
number.
* The header file now uses inline instead __inline__ for non-GNU
compilers.
Noteworthy changes in version 0.1 (2003-06-06)
----------------------------------------------
* Initial release.
Copyright 2003, 2004, 2005, 2010 g10 Code GmbH
This file is free software; as a special exception the author gives
unlimited permission to copy and/or distribute it, with or without
modifications, as long as this notice is preserved.
This file is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
diff --git a/src/gpg-error.h.in b/src/gpg-error.h.in
index 06c2f9c..c603314 100644
--- a/src/gpg-error.h.in
+++ b/src/gpg-error.h.in
@@ -1,860 +1,860 @@
/* gpg-error.h - Public interface to libgpg-error. -*- c -*-
* Copyright (C) 2003, 2004, 2010, 2013, 2014, 2015, 2016 g10 Code GmbH
*
* This file is part of libgpg-error.
*
* libgpg-error 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.
*
* libgpg-error 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 program; if not, see .
*
* @configure_input@
*/
#ifndef GPG_ERROR_H
#define GPG_ERROR_H 1
#include
#include
#include
/* The version string of this header. */
#define GPG_ERROR_VERSION @version@
#define GPGRT_VERSION @version@
/* The version number of this header. */
#define GPG_ERROR_VERSION_NUMBER @version-number@
#define GPGRT_VERSION_NUMBER @version-number@
#ifdef __GNUC__
# define GPG_ERR_INLINE __inline__
#elif defined(_MSC_VER) && _MSC_VER >= 1300
# define GPG_ERR_INLINE __inline
#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
# define GPG_ERR_INLINE inline
#else
# ifndef GPG_ERR_INLINE
# define GPG_ERR_INLINE
# endif
#endif
#ifdef __cplusplus
extern "C" {
#if 0 /* just to make Emacs auto-indent happy */
}
#endif
#endif /* __cplusplus */
/* The GnuPG project consists of many components. Error codes are
exchanged between all components. The common error codes and their
user-presentable descriptions are kept into a shared library to
allow adding new error codes and components without recompiling any
of the other components. The interface will not change in a
backward incompatible way.
An error code together with an error source build up an error
value. As the error value is been passed from one component to
another, it preserver the information about the source and nature
of the error.
A component of the GnuPG project can define the following macros to
tune the behaviour of the library:
GPG_ERR_SOURCE_DEFAULT: Define to an error source of type
gpg_err_source_t to make that source the default for gpg_error().
Otherwise GPG_ERR_SOURCE_UNKNOWN is used as default.
GPG_ERR_ENABLE_GETTEXT_MACROS: Define to provide macros to map the
internal gettext API to standard names. This has only an effect on
Windows platforms.
GPGRT_ENABLE_ES_MACROS: Define to provide "es_" macros for the
estream functions.
In addition to the error codes, Libgpg-error also provides a set of
functions used by most GnuPG components. */
/* The error source type gpg_err_source_t.
Where as the Poo out of a welle small
Taketh his firste springing and his sours.
--Chaucer. */
/* Only use free slots, never change or reorder the existing
entries. */
typedef enum
{
@include:err-sources@
/* This is one more than the largest allowed entry. */
GPG_ERR_SOURCE_DIM = 128
} gpg_err_source_t;
/* The error code type gpg_err_code_t. */
/* Only use free slots, never change or reorder the existing
entries. */
typedef enum
{
@include:err-codes@
/* The following error codes are used to map system errors. */
#define GPG_ERR_SYSTEM_ERROR (1 << 15)
@include:errnos@
/* This is one more than the largest allowed entry. */
GPG_ERR_CODE_DIM = 65536
} gpg_err_code_t;
/* The error value type gpg_error_t. */
/* We would really like to use bit-fields in a struct, but using
structs as return values can cause binary compatibility issues, in
particular if you want to do it efficiently (also see
-freg-struct-return option to GCC). */
typedef unsigned int gpg_error_t;
/* We use the lowest 16 bits of gpg_error_t for error codes. The 16th
bit indicates system errors. */
#define GPG_ERR_CODE_MASK (GPG_ERR_CODE_DIM - 1)
/* Bits 17 to 24 are reserved. */
/* We use the upper 7 bits of gpg_error_t for error sources. */
#define GPG_ERR_SOURCE_MASK (GPG_ERR_SOURCE_DIM - 1)
#define GPG_ERR_SOURCE_SHIFT 24
/* The highest bit is reserved. It shouldn't be used to prevent
potential negative numbers when transmitting error values as
text. */
/* GCC feature test. */
#if __GNUC__
# define _GPG_ERR_GCC_VERSION (__GNUC__ * 10000 \
+ __GNUC_MINOR__ * 100 \
+ __GNUC_PATCHLEVEL__)
#else
# define _GPG_ERR_GCC_VERSION 0
#endif
#undef _GPG_ERR_HAVE_CONSTRUCTOR
#if _GPG_ERR_GCC_VERSION > 30100
# define _GPG_ERR_CONSTRUCTOR __attribute__ ((__constructor__))
# define _GPG_ERR_HAVE_CONSTRUCTOR
#else
# define _GPG_ERR_CONSTRUCTOR
#endif
-#define GPGRT_GCC_VERSION _GCC_ERR_GCC_VERSION
+#define GPGRT_GCC_VERSION _GPG_ERR_GCC_VERSION
#if _GPG_ERR_GCC_VERSION >= 29200
# define _GPGRT__RESTRICT __restrict__
#else
# define _GPGRT__RESTRICT
#endif
/* The noreturn attribute. */
#if _GPG_ERR_GCC_VERSION >= 20500
# define GPGRT_ATTR_NORETURN __attribute__ ((noreturn))
#else
# define GPGRT_ATTR_NORETURN
#endif
/* The printf attributes. */
#if _GPG_ERR_GCC_VERSION >= 40400
# define GPGRT_ATTR_PRINTF(f, a) \
__attribute__ ((format(__gnu_printf__,f,a)))
# define GPGRT_ATTR_NR_PRINTF(f, a) \
__attribute__ ((noreturn, format(__gnu_printf__,f,a)))
#elif _GPG_ERR_GCC_VERSION >= 20500
# define GPGRT_ATTR_PRINTF(f, a) \
__attribute__ ((format(printf,f,a)))
# define GPGRT_ATTR_NR_PRINTF(f, a) \
__attribute__ ((noreturn, format(printf,f,a)))
#else
# define GPGRT_ATTR_PRINTF(f, a)
# define GPGRT_ATTR_NR_PRINTF(f, a)
#endif
#if _GPG_ERR_GCC_VERSION >= 20800
# define GPGRT_ATTR_FORMAT_ARG(a) __attribute__ ((__format_arg__ (a)))
#else
# define GPGRT_ATTR_FORMAT_ARG(a)
#endif
/* The sentinel attribute. */
#if _GPG_ERR_GCC_VERSION >= 40000
# define GPGRT_ATTR_SENTINEL(a) __attribute__ ((sentinel(a)))
#else
# define GPGRT_ATTR_SENTINEL(a)
#endif
/* The used and unused attributes.
I am not sure since when the unused attribute is really supported.
In any case it it only needed for gcc versions which print a
warning. Thus let us require gcc >= 3.5. */
#if _GPG_ERR_GCC_VERSION >= 40000
# define GPGRT_ATTR_USED __attribute__ ((used))
#else
# define GPGRT_ATTR_USED
#endif
#if _GPG_ERR_GCC_VERSION >= 30500
# define GPGRT_ATTR_UNUSED __attribute__ ((unused))
#else
# define GPGRT_ATTR_UNUSED
#endif
/* The deprecated attribute. */
#if _GPG_ERR_GCC_VERSION >= 30100
# define GPGRT_ATTR_DEPRECATED __attribute__ ((__deprecated__))
#else
# define GPGRT_ATTR_DEPRECATED
#endif
/* The pure attribute. */
#if _GPG_ERR_GCC_VERSION >= 29600
# define GPGRT_ATTR_PURE __attribute__ ((__pure__))
#else
# define GPGRT_ATTR_PURE
#endif
/* The malloc attribute. */
#if _GPG_ERR_GCC_VERSION >= 30200
# define GPGRT_ATTR_MALLOC __attribute__ ((__malloc__))
#else
# define GPGRT_ATTR_MALLOC
#endif
/* A macro defined if a GCC style __FUNCTION__ macro is available. */
#undef GPGRT_HAVE_MACRO_FUNCTION
#if _GPG_ERR_GCC_VERSION >= 20500
# define GPGRT_HAVE_MACRO_FUNCTION 1
#endif
/* A macro defined if the pragma GCC push_options is available. */
#undef GPGRT_HAVE_PRAGMA_GCC_PUSH
#if _GPG_ERR_GCC_VERSION >= 40400
# define GPGRT_HAVE_PRAGMA_GCC_PUSH 1
#endif
/* Detect LeakSanitizer (LSan) support for GCC and Clang based on
* whether AddressSanitizer (ASAN) is enabled via -fsanitize=address).
* Note that -fsanitize=leak just affect the linker options which
* cannot be detected here. In that case you have to define the
* GPGRT_HAVE_LEAK_SANITIZER macro manually. */
#ifdef __GNUC__
# ifdef __SANITIZE_ADDRESS__
# define GPGRT_HAVE_LEAK_SANITIZER
# elif defined(__has_feature)
# if __has_feature(address_sanitizer)
# define GPGRT_HAVE_LEAK_SANITIZER
# endif
# endif
#endif
/* The new name for the inline macro. */
#define GPGRT_INLINE GPG_ERR_INLINE
#ifdef GPGRT_HAVE_LEAK_SANITIZER
# include
#endif
/* Mark heap objects as non-leaked memory. */
static GPGRT_INLINE void
gpgrt_annotate_leaked_object (const void *p)
{
#ifdef GPGRT_HAVE_LEAK_SANITIZER
__lsan_ignore_object(p);
#else
(void)p;
#endif
}
/* Initialization function. */
/* Initialize the library. This function should be run early. */
gpg_error_t gpg_err_init (void) _GPG_ERR_CONSTRUCTOR;
/* If this is defined, the library is already initialized by the
constructor and does not need to be initialized explicitely. */
#undef GPG_ERR_INITIALIZED
#ifdef _GPG_ERR_HAVE_CONSTRUCTOR
# define GPG_ERR_INITIALIZED 1
# define gpgrt_init() do { gpg_err_init (); } while (0)
#else
# define gpgrt_init() do { ; } while (0)
#endif
/* See the source on how to use the deinit function; it is usually not
required. */
void gpg_err_deinit (int mode);
/* Register blocking system I/O clamping functions. */
void gpgrt_set_syscall_clamp (void (*pre)(void), void (*post)(void));
/* Get current I/O clamping functions. */
void gpgrt_get_syscall_clamp (void (**r_pre)(void), void (**r_post)(void));
/* Register a custom malloc/realloc/free function. */
void gpgrt_set_alloc_func (void *(*f)(void *a, size_t n));
/* Constructor and accessor functions. */
/* Construct an error value from an error code and source. Within a
subsystem, use gpg_error. */
static GPG_ERR_INLINE gpg_error_t
gpg_err_make (gpg_err_source_t source, gpg_err_code_t code)
{
return code == GPG_ERR_NO_ERROR ? GPG_ERR_NO_ERROR
: (((source & GPG_ERR_SOURCE_MASK) << GPG_ERR_SOURCE_SHIFT)
| (code & GPG_ERR_CODE_MASK));
}
/* The user should define GPG_ERR_SOURCE_DEFAULT before including this
file to specify a default source for gpg_error. */
#ifndef GPG_ERR_SOURCE_DEFAULT
#define GPG_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_UNKNOWN
#endif
static GPG_ERR_INLINE gpg_error_t
gpg_error (gpg_err_code_t code)
{
return gpg_err_make (GPG_ERR_SOURCE_DEFAULT, code);
}
/* Retrieve the error code from an error value. */
static GPG_ERR_INLINE gpg_err_code_t
gpg_err_code (gpg_error_t err)
{
return (gpg_err_code_t) (err & GPG_ERR_CODE_MASK);
}
/* Retrieve the error source from an error value. */
static GPG_ERR_INLINE gpg_err_source_t
gpg_err_source (gpg_error_t err)
{
return (gpg_err_source_t) ((err >> GPG_ERR_SOURCE_SHIFT)
& GPG_ERR_SOURCE_MASK);
}
/* String functions. */
/* Return a pointer to a string containing a description of the error
code in the error value ERR. This function is not thread-safe. */
const char *gpg_strerror (gpg_error_t err);
/* Return the error string for ERR in the user-supplied buffer BUF of
size BUFLEN. This function is, in contrast to gpg_strerror,
thread-safe if a thread-safe strerror_r() function is provided by
the system. If the function succeeds, 0 is returned and BUF
contains the string describing the error. If the buffer was not
large enough, ERANGE is returned and BUF contains as much of the
beginning of the error string as fits into the buffer. */
int gpg_strerror_r (gpg_error_t err, char *buf, size_t buflen);
/* Return a pointer to a string containing a description of the error
source in the error value ERR. */
const char *gpg_strsource (gpg_error_t err);
/* Mapping of system errors (errno). */
/* Retrieve the error code for the system error ERR. This returns
GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped (report
this). */
gpg_err_code_t gpg_err_code_from_errno (int err);
/* Retrieve the system error for the error code CODE. This returns 0
if CODE is not a system error code. */
int gpg_err_code_to_errno (gpg_err_code_t code);
/* Retrieve the error code directly from the ERRNO variable. This
returns GPG_ERR_UNKNOWN_ERRNO if the system error is not mapped
(report this) and GPG_ERR_MISSING_ERRNO if ERRNO has the value 0. */
gpg_err_code_t gpg_err_code_from_syserror (void);
/* Set the ERRNO variable. This function is the preferred way to set
ERRNO due to peculiarities on WindowsCE. */
void gpg_err_set_errno (int err);
/* Return or check the version. Both functions are identical. */
const char *gpgrt_check_version (const char *req_version);
const char *gpg_error_check_version (const char *req_version);
/* System specific type definitions. */
@define:gpgrt_ssize_t@
@define:gpgrt_off_t@
@include:os-add@
/* Self-documenting convenience functions. */
static GPG_ERR_INLINE gpg_error_t
gpg_err_make_from_errno (gpg_err_source_t source, int err)
{
return gpg_err_make (source, gpg_err_code_from_errno (err));
}
static GPG_ERR_INLINE gpg_error_t
gpg_error_from_errno (int err)
{
return gpg_error (gpg_err_code_from_errno (err));
}
static GPG_ERR_INLINE gpg_error_t
gpg_error_from_syserror (void)
{
return gpg_error (gpg_err_code_from_syserror ());
}
/* Lock functions. */
@include:lock-obj@
#define GPGRT_LOCK_DEFINE(name) \
static gpgrt_lock_t name = GPGRT_LOCK_INITIALIZER
/* NB: If GPGRT_LOCK_DEFINE is not used, zero out the lock variable
before passing it to gpgrt_lock_init. */
gpg_err_code_t gpgrt_lock_init (gpgrt_lock_t *lockhd);
gpg_err_code_t gpgrt_lock_lock (gpgrt_lock_t *lockhd);
gpg_err_code_t gpgrt_lock_trylock (gpgrt_lock_t *lockhd);
gpg_err_code_t gpgrt_lock_unlock (gpgrt_lock_t *lockhd);
gpg_err_code_t gpgrt_lock_destroy (gpgrt_lock_t *lockhd);
/* Thread functions. */
gpg_err_code_t gpgrt_yield (void);
/* Estream */
/* The definition of this struct is entirely private. You must not
use it for anything. It is only here so some functions can be
implemented as macros. */
struct _gpgrt_stream_internal;
struct _gpgrt__stream
{
/* The layout of this struct must never change. It may be grown,
but only if all functions which access the new members are
versioned. */
/* Various flags. */
struct {
unsigned int magic: 16;
unsigned int writing: 1;
unsigned int reserved: 15;
} flags;
/* A pointer to the stream buffer. */
unsigned char *buffer;
/* The size of the buffer in bytes. */
size_t buffer_size;
/* The length of the usable data in the buffer, only valid when in
read mode (see flags). */
size_t data_len;
/* The current position of the offset pointer, valid in read and
write mode. */
size_t data_offset;
size_t data_flushed;
unsigned char *unread_buffer;
size_t unread_buffer_size;
/* The number of unread bytes. */
size_t unread_data_len;
/* A pointer to our internal data for this stream. */
struct _gpgrt_stream_internal *intern;
};
/* The opaque type for an estream. */
typedef struct _gpgrt__stream *gpgrt_stream_t;
#ifdef GPGRT_ENABLE_ES_MACROS
typedef struct _gpgrt__stream *estream_t;
#endif
typedef @api_ssize_t@ (*gpgrt_cookie_read_function_t) (void *cookie,
void *buffer, size_t size);
typedef @api_ssize_t@ (*gpgrt_cookie_write_function_t) (void *cookie,
const void *buffer,
size_t size);
typedef int (*gpgrt_cookie_seek_function_t) (void *cookie,
gpgrt_off_t *pos, int whence);
typedef int (*gpgrt_cookie_close_function_t) (void *cookie);
struct _gpgrt_cookie_io_functions
{
gpgrt_cookie_read_function_t func_read;
gpgrt_cookie_write_function_t func_write;
gpgrt_cookie_seek_function_t func_seek;
gpgrt_cookie_close_function_t func_close;
};
typedef struct _gpgrt_cookie_io_functions gpgrt_cookie_io_functions_t;
#ifdef GPGRT_ENABLE_ES_MACROS
typedef struct _gpgrt_cookie_io_functions es_cookie_io_functions_t;
#define es_cookie_read_function_t gpgrt_cookie_read_function_t
#define es_cookie_write_function_t gpgrt_cookie_read_function_t
#define es_cookie_seek_function_t gpgrt_cookie_read_function_t
#define es_cookie_close_function_t gpgrt_cookie_read_function_t
#endif
enum gpgrt_syshd_types
{
GPGRT_SYSHD_NONE = 0, /* No system handle available. */
GPGRT_SYSHD_FD = 1, /* A file descriptor as returned by open(). */
GPGRT_SYSHD_SOCK = 2, /* A socket as returned by socket(). */
GPGRT_SYSHD_RVID = 3, /* A rendezvous id (see libassuan's gpgcedev.c). */
GPGRT_SYSHD_HANDLE = 4 /* A HANDLE object (Windows). */
};
struct _gpgrt_syshd
{
enum gpgrt_syshd_types type;
union {
int fd;
int sock;
int rvid;
void *handle;
} u;
};
typedef struct _gpgrt_syshd gpgrt_syshd_t;
#ifdef GPGRT_ENABLE_ES_MACROS
typedef struct _gpgrt_syshd es_syshd_t;
#define ES_SYSHD_NONE GPGRT_SYSHD_NONE
#define ES_SYSHD_FD GPGRT_SYSHD_FD
#define ES_SYSHD_SOCK GPGRT_SYSHD_SOCK
#define ES_SYSHD_RVID GPGRT_SYSHD_RVID
#define ES_SYSHD_HANDLE GPGRT_SYSHD_HANDLE
#endif
/* The object used with gpgrt_poll. */
struct _gpgrt_poll_s
{
gpgrt_stream_t stream;
unsigned int want_read:1;
unsigned int want_write:1;
unsigned int want_oob:1;
unsigned int want_rdhup:1;
unsigned int _reserv1:4;
unsigned int got_read:1;
unsigned int got_write:1;
unsigned int got_oob:1;
unsigned int got_rdhup:1;
unsigned int _reserv2:4;
unsigned int got_err:1;
unsigned int got_hup:1;
unsigned int got_nval:1;
unsigned int _reserv3:4;
unsigned int ignore:1;
unsigned int user:8; /* For application use. */
};
typedef struct _gpgrt_poll_s gpgrt_poll_t;
#ifdef GPGRT_ENABLE_ES_MACROS
typedef struct _gpgrt_poll_s es_poll_t;
#endif
gpgrt_stream_t gpgrt_fopen (const char *_GPGRT__RESTRICT path,
const char *_GPGRT__RESTRICT mode);
gpgrt_stream_t gpgrt_mopen (void *_GPGRT__RESTRICT data,
size_t data_n, size_t data_len,
unsigned int grow,
void *(*func_realloc) (void *mem, size_t size),
void (*func_free) (void *mem),
const char *_GPGRT__RESTRICT mode);
gpgrt_stream_t gpgrt_fopenmem (size_t memlimit,
const char *_GPGRT__RESTRICT mode);
gpgrt_stream_t gpgrt_fopenmem_init (size_t memlimit,
const char *_GPGRT__RESTRICT mode,
const void *data, size_t datalen);
gpgrt_stream_t gpgrt_fdopen (int filedes, const char *mode);
gpgrt_stream_t gpgrt_fdopen_nc (int filedes, const char *mode);
gpgrt_stream_t gpgrt_sysopen (gpgrt_syshd_t *syshd, const char *mode);
gpgrt_stream_t gpgrt_sysopen_nc (gpgrt_syshd_t *syshd, const char *mode);
gpgrt_stream_t gpgrt_fpopen (FILE *fp, const char *mode);
gpgrt_stream_t gpgrt_fpopen_nc (FILE *fp, const char *mode);
gpgrt_stream_t gpgrt_freopen (const char *_GPGRT__RESTRICT path,
const char *_GPGRT__RESTRICT mode,
gpgrt_stream_t _GPGRT__RESTRICT stream);
gpgrt_stream_t gpgrt_fopencookie (void *_GPGRT__RESTRICT cookie,
const char *_GPGRT__RESTRICT mode,
gpgrt_cookie_io_functions_t functions);
int gpgrt_fclose (gpgrt_stream_t stream);
int gpgrt_fclose_snatch (gpgrt_stream_t stream,
void **r_buffer, size_t *r_buflen);
int gpgrt_onclose (gpgrt_stream_t stream, int mode,
void (*fnc) (gpgrt_stream_t, void*), void *fnc_value);
int gpgrt_fileno (gpgrt_stream_t stream);
int gpgrt_fileno_unlocked (gpgrt_stream_t stream);
int gpgrt_syshd (gpgrt_stream_t stream, gpgrt_syshd_t *syshd);
int gpgrt_syshd_unlocked (gpgrt_stream_t stream, gpgrt_syshd_t *syshd);
void _gpgrt_set_std_fd (int no, int fd);
gpgrt_stream_t _gpgrt_get_std_stream (int fd);
#define gpgrt_stdin _gpgrt_get_std_stream (0)
#define gpgrt_stdout _gpgrt_get_std_stream (1)
#define gpgrt_stderr _gpgrt_get_std_stream (2)
void gpgrt_flockfile (gpgrt_stream_t stream);
int gpgrt_ftrylockfile (gpgrt_stream_t stream);
void gpgrt_funlockfile (gpgrt_stream_t stream);
int gpgrt_feof (gpgrt_stream_t stream);
int gpgrt_feof_unlocked (gpgrt_stream_t stream);
int gpgrt_ferror (gpgrt_stream_t stream);
int gpgrt_ferror_unlocked (gpgrt_stream_t stream);
void gpgrt_clearerr (gpgrt_stream_t stream);
void gpgrt_clearerr_unlocked (gpgrt_stream_t stream);
int _gpgrt_pending (gpgrt_stream_t stream); /* (private) */
int _gpgrt_pending_unlocked (gpgrt_stream_t stream); /* (private) */
#define gpgrt_pending(stream) _gpgrt_pending (stream)
#define gpgrt_pending_unlocked(stream) \
(((!(stream)->flags.writing) \
&& (((stream)->data_offset < (stream)->data_len) \
|| ((stream)->unread_data_len))) \
? 1 : _gpgrt_pending_unlocked ((stream)))
int gpgrt_fflush (gpgrt_stream_t stream);
int gpgrt_fseek (gpgrt_stream_t stream, long int offset, int whence);
int gpgrt_fseeko (gpgrt_stream_t stream, gpgrt_off_t offset, int whence);
long int gpgrt_ftell (gpgrt_stream_t stream);
gpgrt_off_t gpgrt_ftello (gpgrt_stream_t stream);
void gpgrt_rewind (gpgrt_stream_t stream);
int gpgrt_fgetc (gpgrt_stream_t stream);
int gpgrt_fputc (int c, gpgrt_stream_t stream);
int _gpgrt_getc_underflow (gpgrt_stream_t stream); /* (private) */
int _gpgrt_putc_overflow (int c, gpgrt_stream_t stream); /* (private) */
#define gpgrt_getc_unlocked(stream) \
(((!(stream)->flags.writing) \
&& ((stream)->data_offset < (stream)->data_len) \
&& (! (stream)->unread_data_len)) \
? ((int) (stream)->buffer[((stream)->data_offset)++]) \
: _gpgrt_getc_underflow ((stream)))
#define gpgrt_putc_unlocked(c, stream) \
(((stream)->flags.writing \
&& ((stream)->data_offset < (stream)->buffer_size) \
&& (c != '\n')) \
? ((int) ((stream)->buffer[((stream)->data_offset)++] = (c))) \
: _gpgrt_putc_overflow ((c), (stream)))
#define gpgrt_getc(stream) gpgrt_fgetc (stream)
#define gpgrt_putc(c, stream) gpgrt_fputc (c, stream)
int gpgrt_ungetc (int c, gpgrt_stream_t stream);
int gpgrt_read (gpgrt_stream_t _GPGRT__RESTRICT stream,
void *_GPGRT__RESTRICT buffer, size_t bytes_to_read,
size_t *_GPGRT__RESTRICT bytes_read);
int gpgrt_write (gpgrt_stream_t _GPGRT__RESTRICT stream,
const void *_GPGRT__RESTRICT buffer, size_t bytes_to_write,
size_t *_GPGRT__RESTRICT bytes_written);
int gpgrt_write_sanitized (gpgrt_stream_t _GPGRT__RESTRICT stream,
const void *_GPGRT__RESTRICT buffer, size_t length,
const char *delimiters,
size_t *_GPGRT__RESTRICT bytes_written);
int gpgrt_write_hexstring (gpgrt_stream_t _GPGRT__RESTRICT stream,
const void *_GPGRT__RESTRICT buffer, size_t length,
int reserved,
size_t *_GPGRT__RESTRICT bytes_written);
size_t gpgrt_fread (void *_GPGRT__RESTRICT ptr, size_t size, size_t nitems,
gpgrt_stream_t _GPGRT__RESTRICT stream);
size_t gpgrt_fwrite (const void *_GPGRT__RESTRICT ptr, size_t size, size_t memb,
gpgrt_stream_t _GPGRT__RESTRICT stream);
char *gpgrt_fgets (char *_GPGRT__RESTRICT s, int n,
gpgrt_stream_t _GPGRT__RESTRICT stream);
int gpgrt_fputs (const char *_GPGRT__RESTRICT s,
gpgrt_stream_t _GPGRT__RESTRICT stream);
int gpgrt_fputs_unlocked (const char *_GPGRT__RESTRICT s,
gpgrt_stream_t _GPGRT__RESTRICT stream);
@api_ssize_t@ gpgrt_getline (char *_GPGRT__RESTRICT *_GPGRT__RESTRICT lineptr,
size_t *_GPGRT__RESTRICT n,
gpgrt_stream_t stream);
@api_ssize_t@ gpgrt_read_line (gpgrt_stream_t stream,
char **addr_of_buffer, size_t *length_of_buffer,
size_t *max_length);
void gpgrt_free (void *a);
int gpgrt_fprintf (gpgrt_stream_t _GPGRT__RESTRICT stream,
const char *_GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(2,3);
int gpgrt_fprintf_unlocked (gpgrt_stream_t _GPGRT__RESTRICT stream,
const char *_GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(2,3);
int gpgrt_printf (const char *_GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(1,2);
int gpgrt_printf_unlocked (const char *_GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(1,2);
int gpgrt_vfprintf (gpgrt_stream_t _GPGRT__RESTRICT stream,
const char *_GPGRT__RESTRICT format, va_list ap)
GPGRT_ATTR_PRINTF(2,0);
int gpgrt_vfprintf_unlocked (gpgrt_stream_t _GPGRT__RESTRICT stream,
const char *_GPGRT__RESTRICT format, va_list ap)
GPGRT_ATTR_PRINTF(2,0);
int gpgrt_setvbuf (gpgrt_stream_t _GPGRT__RESTRICT stream,
char *_GPGRT__RESTRICT buf, int mode, size_t size);
void gpgrt_setbuf (gpgrt_stream_t _GPGRT__RESTRICT stream,
char *_GPGRT__RESTRICT buf);
void gpgrt_set_binary (gpgrt_stream_t stream);
int gpgrt_set_nonblock (gpgrt_stream_t stream, int onoff);
int gpgrt_get_nonblock (gpgrt_stream_t stream);
int gpgrt_poll (gpgrt_poll_t *fdlist, unsigned int nfds, int timeout);
gpgrt_stream_t gpgrt_tmpfile (void);
void gpgrt_opaque_set (gpgrt_stream_t _GPGRT__RESTRICT stream,
void *_GPGRT__RESTRICT opaque);
void *gpgrt_opaque_get (gpgrt_stream_t stream);
void gpgrt_fname_set (gpgrt_stream_t stream, const char *fname);
const char *gpgrt_fname_get (gpgrt_stream_t stream);
int gpgrt_asprintf (char **r_buf, const char * _GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(2,3);
int gpgrt_vasprintf (char **r_buf, const char * _GPGRT__RESTRICT format,
va_list ap)
GPGRT_ATTR_PRINTF(2,0);
char *gpgrt_bsprintf (const char * _GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(1,2);
char *gpgrt_vbsprintf (const char * _GPGRT__RESTRICT format, va_list ap)
GPGRT_ATTR_PRINTF(1,0);
int gpgrt_snprintf (char *buf, size_t bufsize,
const char * _GPGRT__RESTRICT format, ...)
GPGRT_ATTR_PRINTF(3,4);
int gpgrt_vsnprintf (char *buf,size_t bufsize,
const char * _GPGRT__RESTRICT format, va_list arg_ptr)
GPGRT_ATTR_PRINTF(3,0);
#ifdef GPGRT_ENABLE_ES_MACROS
# define es_fopen gpgrt_fopen
# define es_mopen gpgrt_mopen
# define es_fopenmem gpgrt_fopenmem
# define es_fopenmem_init gpgrt_fopenmem_init
# define es_fdopen gpgrt_fdopen
# define es_fdopen_nc gpgrt_fdopen_nc
# define es_sysopen gpgrt_sysopen
# define es_sysopen_nc gpgrt_sysopen_nc
# define es_fpopen gpgrt_fpopen
# define es_fpopen_nc gpgrt_fpopen_nc
# define es_freopen gpgrt_freopen
# define es_fopencookie gpgrt_fopencookie
# define es_fclose gpgrt_fclose
# define es_fclose_snatch gpgrt_fclose_snatch
# define es_onclose gpgrt_onclose
# define es_fileno gpgrt_fileno
# define es_fileno_unlocked gpgrt_fileno_unlocked
# define es_syshd gpgrt_syshd
# define es_syshd_unlocked gpgrt_syshd_unlocked
# define es_stdin _gpgrt_get_std_stream (0)
# define es_stdout _gpgrt_get_std_stream (1)
# define es_stderr _gpgrt_get_std_stream (2)
# define es_flockfile gpgrt_flockfile
# define es_ftrylockfile gpgrt_ftrylockfile
# define es_funlockfile gpgrt_funlockfile
# define es_feof gpgrt_feof
# define es_feof_unlocked gpgrt_feof_unlocked
# define es_ferror gpgrt_ferror
# define es_ferror_unlocked gpgrt_ferror_unlocked
# define es_clearerr gpgrt_clearerr
# define es_clearerr_unlocked gpgrt_clearerr_unlocked
# define es_pending gpgrt_pending
# define es_pending_unlocked gpgrt_pending_unlocked
# define es_fflush gpgrt_fflush
# define es_fseek gpgrt_fseek
# define es_fseeko gpgrt_fseeko
# define es_ftell gpgrt_ftell
# define es_ftello gpgrt_ftello
# define es_rewind gpgrt_rewind
# define es_fgetc gpgrt_fgetc
# define es_fputc gpgrt_fputc
# define es_getc_unlocked gpgrt_getc_unlocked
# define es_putc_unlocked gpgrt_putc_unlocked
# define es_getc gpgrt_getc
# define es_putc gpgrt_putc
# define es_ungetc gpgrt_ungetc
# define es_read gpgrt_read
# define es_write gpgrt_write
# define es_write_sanitized gpgrt_write_sanitized
# define es_write_hexstring gpgrt_write_hexstring
# define es_fread gpgrt_fread
# define es_fwrite gpgrt_fwrite
# define es_fgets gpgrt_fgets
# define es_fputs gpgrt_fputs
# define es_fputs_unlocked gpgrt_fputs_unlocked
# define es_getline gpgrt_getline
# define es_read_line gpgrt_read_line
# define es_free gpgrt_free
# define es_fprintf gpgrt_fprintf
# define es_fprintf_unlocked gpgrt_fprintf_unlocked
# define es_printf gpgrt_printf
# define es_printf_unlocked gpgrt_printf_unlocked
# define es_vfprintf gpgrt_vfprintf
# define es_vfprintf_unlocked gpgrt_vfprintf_unlocked
# define es_setvbuf gpgrt_setvbuf
# define es_setbuf gpgrt_setbuf
# define es_set_binary gpgrt_set_binary
# define es_set_nonblock gpgrt_set_nonblock
# define es_get_nonblock gpgrt_get_nonblock
# define es_poll gpgrt_poll
# define es_tmpfile gpgrt_tmpfile
# define es_opaque_set gpgrt_opaque_set
# define es_opaque_get gpgrt_opaque_get
# define es_fname_set gpgrt_fname_set
# define es_fname_get gpgrt_fname_get
# define es_asprintf gpgrt_asprintf
# define es_vasprintf gpgrt_vasprintf
# define es_bsprintf gpgrt_bsprintf
# define es_vbsprintf gpgrt_vbsprintf
#endif /*GPGRT_ENABLE_ES_MACROS*/
#ifdef __cplusplus
}
#endif
#endif /* GPG_ERROR_H */