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* build: Update copyright notices and remove gpgscm from the release.Werner Koch2018-03-131-1/+1
| | | | | | -- Signed-off-by: Werner Koch <[email protected]>
* core: Fix regression due to not exporting the process API.Werner Koch2018-03-131-2/+2
| | | | | | | -- Fixes-commit: 0e503cae75cb1a6aa257228a65941b7630ff35d6 Signed-off-by: Werner Koch <[email protected]>
* core: Remove accidently committed time function API.Werner Koch2018-03-121-31/+0
| | | | | | -- Fixes-commit: f9a33a7f7e44a644ff4e31f7e9f1c2c1ec1f8eee
* core: Do not export the process APIWerner Koch2018-03-121-1/+4
| | | | | | | | | -- We may need to change the API and thus we better wait before publishing this new interface. Signed-off-by: Werner Koch <[email protected]>
* core: Avoid using estream_t in the public API.Werner Koch2017-12-111-4/+33
| | | | | | | | | | * src/gpg-error.h.in: Always use gpgrt_stream-t. -- estream_t can only be used if GPGRT_ENABLE_ES_MACROS is defined. Fixes-commit: 1865c0ba1769b407a3c504f1ab0a4278704a9fc1 Signed-off-by: Werner Koch <[email protected]>
* core: Rename the gpgrt_log_levels enum values.Werner Koch2017-12-081-9/+9
| | | | | | | | | | | * src/gpg-error.h.in (gprt_log_levels): Rename to GPGRT_LOGLVL. -- Explicitly naming them and not distinguishing them from the other log constants is a Good Thing anyway. It also helps against the symbol name clash with the GPGRT enum values from gnupg's logging module. Signed-off-by: Werner Koch <[email protected]>
* core: Implement the spawn functions.Werner Koch2017-11-291-0/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in (GPGRT_SPAWN_NONBLOCK): New const. (GPGRT_SPAWN_RUN_ASFW): New const. (GPGRT_SPAWN_DETACHED): New const. (gpgrt_make_pipe): New function. (gpgrt_create_pipe): New macro. (gpgrt_create_inbound_pipe): New macro. (gpgrt_create_outbound_pipe): New macro. (gpgrt_spawn_process): New function. (gpgrt_spawn_process_fd): New function. (gpgrt_spawn_process_detached): New function. (gpgrt_wait_process): New function. (gpgrt_wait_processes): New function. (gpgrt_kill_process): New function. (gpgrt_release_process): New function. * src/gpg-error.def.in, src/gpg-error.vers: Add new functions. * src/visibility.c, src/visibility.h: Add wrappers for new functions. * src/spawn-posix.c: Rework to better fit the use in gpgrt. Rename all public function with a _gpgrt prefix. * src/spawn-w32.c: Ditto. * src/gpgrt-int.h: Likewise. * src/Makefile.am (arch_sources): Add spawn-posix.c and spawn-w32.c. * src/w32-add.h: Add pid_t typedef as a temporary hack. * configure.ac: Check for signal.h and getrlimit. (AC_FUNC_FORK): New. -- This does build but porting the tests and further changes are required. Don't assume that the API for the new fucntions is stable. Signed-off-by: Werner Koch <[email protected]>
* core: Change new functions to return gpg_err_code_t.Werner Koch2017-11-281-3/+4
| | | | | | | | | | | | | | | | * src/gpg-error.h.in (gpgrt_sentenv, gpgrt_mkdir, gpgrt_chdir): Change return type to gpg_err_code_t. * src/sysutils.c (_gpgrt_setenv): Implement that. (_gpgrt_mkdir): Ditto. (_gpgrt_chdir): Ditto. * gpgscm/ffi.c (do_setenv, do_mkdir): Adjust for this change. -- The functions are already a bit different and thus it is useful to let them return a gpg-error style error code and don't let the user implement that for each call. Signed-off-by: Werner Koch <[email protected]>
* core: New API functions gpgrt_mkdir, gpgrt_chdir, gpgrt_getcwd.Werner Koch2017-11-281-0/+9
| | | | | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in (gpgrt_mkdir, gpgrt_chdir, gpgrt_getcwd): New. * src/visibility.c, src/visibility.h: Add wrappers. * src/gpg-error.vers, src/gpg-error.def.in: Add them. * src/sysutils.c (modestr_to_mode): New. (_gpgrt_mkdir, _gpgrt_chdir, _gpgrt_getcwd): New. * m4/gnupg-misc.m4: New. * m4/Makefile.am (EXTRA_DIST): Add new M4 file. * configure.ac: Call new GNUPG_FUNC_MKDIR_TAKES_ONE_ARG. (AC_CHECK_FUNCS): Add stat. -- The code has been taken from GnuPG. _gpgrt_mkdir was originally written by me as gnupg_mkdir and here relicensed to LGPLv2.1+. _gpgrt_getcwd was originally written by in 2007 and also here relicensed to LGPLv2.1. The new M4 macro was also written by me for use in in GnuPG; it has been taken from GnUPG's acinclude.m4, moved to its own file here, and relicensed to FSFULLR. Signed-off-by: Werner Koch <[email protected]>
* core: New API functions gpgrt_getenv and gpgrt_setenv.Werner Koch2017-11-281-0/+13
| | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in (gpgrt_getenv, gpgrt_setenv): New. (gpgrt_unsetenv): New macro. * src/gpg-error.vers, src/gpg-error.def.in: Add them. * src/visibility.c (gpgrt_getenv, gpgrt_setenv): New. * src/visibility.h: Add them. * src/sysutils.c: Include string.h and on Windows windows.h. (_gpgrt_getenv): New. (_gpgrt_setenv): New. -- These functions are wrappers to cope with Windows problems. The code is similar to what we have in GnuPG but not identical. Requires better testing. Signed-off-by: Werner Koch <[email protected]>
* core: Add new macro log_assert to the API.Werner Koch2017-11-271-2/+13
| | | | | | * src/gpg-error.h.in (log_assert): New macro. Signed-off-by: Werner Koch <[email protected]>
* core: Do not use the estream_t alias in gpg-error.h.Werner Koch2017-11-221-2/+2
| | | | | | | | | * src/gpg-error.h.in: Use gpgrt_stream_t in prototypes. -- estream_t is not necessary enabled so to keep the namespace clean. Signed-off-by: Werner Koch <[email protected]>
* core: New API functions gpgrt_strdup and gpgrt_strconcat.Werner Koch2017-11-171-0/+2
| | | | | | | | | | | | | | | * src/visibility.c (gpgrt_strdup): New API fucntion. (gpgrt_strconcat): New API fucntion. * src/visibility.h: Add corresponding macros. * src/gpg-error.def.in: Add them. * src/gpg-error.vers: Add them. * src/gpgrt-int.h (DIM): New macro. * src/init.c (_gpgrt_strdup): New. (_gpgrt_strconcat_core): New. (_gpgrt_strconcat): New. -- Signed-off-by: Werner Koch <[email protected]>
* core: New API functions gpgrt_malloc, gpgrt_calloc, and gpgrt_realloc.Werner Koch2017-11-171-1/+11
| | | | | | | | | | | | | * src/visibility.c (gpgrt_realloc): New API function. (gpgrt_malloc): New API function. (gpgrt_calloc): New API function. * src/visibility.h: Add corresponding macros. * src/gpg-error.def.in: Add them. * src/gpg-error.vers: Add them. * src/init.c (_gpgrt_calloc): New. * src/gpg-error.h.in: Add prototypes. Signed-off-by: Werner Koch <[email protected]>
* core: Add logging API.Werner Koch2017-11-171-4/+118
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/visibility.c (gpgrt_get_errorcount): New API. (gpgrt_inc_errorcount): New API. (gpgrt_log_set_sink): New API. (gpgrt_log_set_socket_dir_cb): New API. (gpgrt_log_set_pid_suffix_cb): New API. (gpgrt_log_set_prefix): New API. (gpgrt_log_get_prefix): New API. (gpgrt_log_test_fd): New API. (gpgrt_log_get_fd): New API. (gpgrt_log_get_stream): New API. (gpgrt_log): New API. (gpgrt_logv): New API. (gpgrt_logv_prefix): New API. (gpgrt_log_string): New API. (gpgrt_log_info): New API. (gpgrt_log_error): New API. (gpgrt_log_fatal): New API. (gpgrt_log_bug): New API. (gpgrt_log_debug): New API. (gpgrt_log_debug_string): New API. (gpgrt_log_printf): New API. (gpgrt_log_flush): New API. (gpgrt_log_printhex): New API. (gpgrt_log_clock): New API. (_gpgrt_log_assert): New function for the ABI. * src/visibility.h: Add corresponding macros. * src/gpg-error.def.in: Add new functions. * src/gpg-error.vers: Add new functions. * src/gpg-error.h.in (GPGRT_LOG_WITH_PREFIX): New constant. (GPGRT_LOG_WITH_TIME): New constant. (GPGRT_LOG_WITH_PID): New constant. (GPGRT_LOG_RUN_DETACHED): New constant. (GPGRT_LOG_NO_REGISTRY): New constant. (GPGRT_LOG_BEGIN): New enum value. (GPGRT_LOG_CONT): New enum value. (GPGRT_LOG_INFO): New enum value. (GPGRT_LOG_WARN): New enum value. (GPGRT_LOG_ERROR): New enum value. (GPGRT_LOG_FATAL): New enum value. (GPGRT_LOG_BUG): New enum value. (GPGRT_LOG_DEBUG): New enum value. (log_get_errorcount, log_inc_errorcount, log_set_file, log_set_fd) (log_set_stream, log_set_socket_dir_cb, log_set_pid_suffix_cb) (log_set_prefix, log_get_prefix, log_test_fd, log_get_fd) (log_get_stream, log_log, log_logv, log_logv_prefix, log_string) (log_bug, log_fatal, log_error, log_info, log_debug, log_debug_string) (log_printf, log_printhex, log_clock) (log_flush) [GPGRT_ENABLE_LOG_MACROS]: New wrapper macros. (gpgrt_assert): New macro. * src/gpgrt-int.h: Add prototypes for logging.c. (gpgrt_assert): Redefine for internal use. * src/logging.h: Remove. * src/logging.c: Include gpgrt-int.h instead of the stuff from GnuPG. Use _gpgrt malloc funcsions and the internal versions of the estream functions. Rename all public fucntions with a _gpgrt_ prefix. (print_prefix): Return the printed length. (_gpgrt_logv_internal): Ditto. (_gpgrt_log_printhex): Change order of args and turn into a printf like function. (_gpgrt_logv_printhex): New. Take the core of the former log_printhex. (_gpgrt_log_clock): Turn into a printf like functions. (_gpgrt_logv_clock): New. Take the core of the former log_clock. -- This logging API is a slightly modified version of what we are using in GnuPG. Signed-off-by: Werner Koch <[email protected]>
* Release 1.27libgpg-error-1.27Werner Koch2017-02-281-1/+1
| | | | | | | | | | * configure.ac: Bump LT version to C22/A22/R0. -- Note that C21/A21/R0 was used in 1.26 but later lost in the repo due to a merge. Signed-off-by: Werner Koch <[email protected]>
* New public header gpgrt.h as alias for gpg-error.hWerner Koch2017-02-281-1/+4
| | | | | | | | | | * src/gpg-error.h.in (GPGRT_H): New double include protection. * src/Makefile.am (nodist_include_HEADERS): Add gpgrt.h. (BUILT_SOURCES): Ditto. (CLEANFILES): Ditto. (gpgrt.h): New rule. Signed-off-by: Werner Koch <[email protected]>
* Add Base64 decoder.NIIBE Yutaka2017-02-011-0/+10
| | | | | | | | | | | | | | | | * NEWS: Add interface changes. * src/Makefile.am (libgpg_error_la_SOURCES): Add b64dec.c. * src/b64dec.c: New. Taken from gpgme. Prefix function names with _gpgrt_. Change API a bit, not exposing the structure. * src/gpg-error.def.in: Export Base64 functions. * src/gpg-error.vers: Likewise. * src/visibility.c, src/visibility.h: Likewise. * src/gpg-error.h.in: Add Base64 struct and functions. * src/gpgrt-int.h: Add Base64 internal functions. * tests/Makefile.am (TESTS): Add t-b64dec. * tests/t-b64dec.c: New. Signed-off-by: NIIBE Yutaka <[email protected]>
* Fix macro GPGRT_GCC_VERSIONWerner Koch2017-01-031-1/+1
| | | | | | | | * src/gpg-error.h.in (GPGRT_GCC_VERSION): Fix. -- Fixes-commit: 4e790613f66efcfc62d73722d5f1730a37cb8324 Signed-off-by: Werner Koch <[email protected]>
* Fix typo in two new error descriptions.Werner Koch2016-11-141-1/+1
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* Add new interface gpgrt_get_syscall_clamp.Werner Koch2016-11-121-0/+3
| | | | | | | | | | | | | * src/visibility.c (gpgrt_get_syscall_clamp): New. * src/gpg-error.vers, src/gpg-error.def.in: Add function. * src/gpg-error.h.in: Ditto. * src/estream.c (_gpgrt_get_syscall_clamp): New. -- This function can be used by other libraries to set their own system clamp functions. Signed-off-by: Werner Koch <[email protected]>
* Release 1.22.libgpg-error-1.22Werner Koch2016-04-251-1/+1
| | | | | | * configure.ac: Set LT version to C18/A18/R0. Signed-off-by: Werner Koch <[email protected]>
* Add function gpgrt_annotate_leaked_object.Peter Wu2016-03-241-0/+30
| | | | | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in: add gpgrt_annotate_leaked_object to support marking memory as non-leaked for Clang and GCC. -- This annotation can be used to mark objects as explicitly leaked such that it can be ignored in tools like LeakSanitizer. The GPGRT_HAVE_LEAK_SANITIZER macro is explicitly not undefined to support -fsanitize=leak, a user or configure script could then decide to add this macro when just -fsanitize=leak is given. Signed-off-by: Peter Wu <[email protected]> Additional changes by -wk: - But __GNUC__ guard around the entire GPGRT_HAVE_LEAK_SANITIZER detection. - Add NEWS entry. Signed-off-by: Werner Koch <[email protected]>
* Convert http links to https where possible in the source.Daniel Kahn Gillmor2016-02-081-1/+1
| | | | | | | | | | | | | | | | -- * use https for bug reporting * in comments and docs, use https to refer to: - www.gnu.org - creativecommons.org - translationproject.org - mail.gnome.org - www.perl.org - www.ctan.org - www.cl.cam.ac.uk - www.ntg.nl - cygwin.com - www.ethnologue.com
* Fix typos found by codespell.Justus Winter2015-11-191-2/+2
| | | | | -- Signed-off-by: Justus Winter <[email protected]>
* estream: Add gpgrt_set_nonblock and gpgrt_poll.Werner Koch2015-09-251-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (AC_CHECK_HEADERS): Add sys/select.h and sys/time.h. * src/estream.c: Include both header if available. (COOKIE_IOCTL_NONBLOCK): New. (struct estream_cookie_fd): Add field nonblock. (func_fd_create): Set nonblock from MODEFLAGS. (es_func_fd_ioctl): New. (parse_mode): Add modeflag "nonblock". (es_fill): Map EWOULDBLOCK to EAGAIN. Do not set error indicator for EAGAIN. (es_flush, es_seek, es_write_nbf): Map EWOULDBLOCK to EAGAIN. (do_fdopen): Call COOKIE_IOCTL_NONBLOCK. (_gpgrt_set_nonblock): New. (_gpgrt_get_nonblock): New. (_gpgrt_poll): New. * src/gpg-error.h.in (struct _gpgrt_poll_s): New. (gpgrt_poll_t, es_poll_t): New. (es_set_nonblock, es_get_nonblock, es_poll): New. * src/gpg-error.vers, src/gpg-error.def.in: Add gpgrt_set_nonblock, gpgrt_get_nonblock, and gpgrt_poll. * src/visibility.c (gpgrt_set_nonblock, gpgrt_get_nonblock): New. (gpgrt_poll): New. * tests/t-common.h (DIM): New. * tests/t-poll.c: New. * tests/Makefile.am (TESTS): Add t-poll. (t_poll_LDADD): New. -- The poll interface uses select(2) internally because that is more portable than poll(2). Signed-off-by: Werner Koch <[email protected]>
* Add new version macros.Werner Koch2015-08-261-6/+9
| | | | | | | | | | | | | * src/gpg-error.h.in (GPGRT_VERSION): New. (GPGRT_VERSION_NUMBER): New. (GPG_ERROR_VERSION, GPG_ERROR_VERSION_NUMBER): Move to top of file. -- Eventually we will have a gpgrt.h file instead of gpg-error. To make things easier we already provide suitable named version macros. Miving them to the top makes it easier to find the version. Signed-off-by: Werner Koch <[email protected]>
* Add macro GPGRT_INLINE and avoid -Wundef warningsWerner Koch2015-08-261-27/+28
| | | | | | | | | | | | * src/gpg-error.h.in (GPG_ERR_INLINE): Use #if defined for possible undefined macros to avoid warnign with GCC's -Wundef option. (GPGRT_INLINE): New. -- I still consider using -Wundef for regular building a bad behaviour because undefined macros have a well defined value in a cpp conditional. That warning is useful for debugging build problems but should not be used as standard warning option. Anyway, here is a fix.
* Add new public macros for GCC attributes.Werner Koch2015-07-241-18/+96
| | | | | | | | | | * src/gpg-error.h.in (GPGRT_GCC_VERSION): New. (GPGRT_ATTR_NORETURN, GPGRT_ATTR_PRINTF, GPGRT_ATTR_NR_PRINTF): New. (GPGRT_ATTR_FORMAT_ARG, GPGRT_ATTR_SENTINEL): New. (GPGRT_ATTR_USED, GPGRT_ATTR_UNUSED, GPGRT_ATTR_DEPRECATED): New. (GPGRT_ATTR_PURE, GPGRT_ATTR_MALLOC): New. (GPGRT_HAVE_MACRO_FUNCTION, GPGRT_HAVE_PRAGMA_GCC_PUSH): New. (_GPGRT_GCC_A_PRINTF): Replace GPGRT_ATTR_PRINTF.
* Update copyright notices.Werner Koch2015-01-261-1/+1
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* Change gpgrt_pending{,_unlocked} to macros.Werner Koch2014-10-031-4/+13
| | | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in (gpgrt_pending): Change to a macro. (gpgrt_pending_unlocked): Change to a macro. (_gpgrt_pending, _gpgrt_pending_unlocked): New private functions. * src/visibility.c, src/visibility.h: Change accordingly. * src/gpg-error.vers, src/gpg-error.def.in: Ditto. * src/estream.c (_gpgrt_pending_unlocked): Rename to _gpgrt__pending_unlocked. (_gpgrt_pending): Rename to _gpgrt__pending. -- The function are supposed to be used with gprt_getc and thus we need to avoid the function call overhead. We may want to change them to inline functions, though. gpgrt_pending is changed to a macro with the idea that we eventually can export the samestream flags and thus avoid the function call overhead in the samethread case too.
* Add GPG_ERR_BOGUS_STRING and an experimental gpgrt_pending.Werner Koch2014-10-021-0/+4
| | | | | | | | | * src/visibility.c (gpgrt_pending, gpgrt_pending_unlocked): New. * src/estream.c (_gpgrt_pending, _gpgrt_pending_unlocked): New. (check_pending): new. (check_pending_fbf, check_pending_nbf): New. (es_func_mem_read, es_func_fd_read, es_func_w32_read) (es_func_fp_read, es_fill): Take care of the special 0 value for SIZE.
* Fix problems with ssize_t and off_t.Werner Koch2014-09-111-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (AC_SYS_LARGEFILE): New. (AC_CHECK_HEADERS): Check for stdint.h. (AC_CHECK_SIZEOF): Add for int, long and long long. (REPLACEMENT_FOR_OFF_T): New ac_define. * src/mkheader.c (have_stdint_h, have_w32_system, have_w64_system) (replacement_for_off_type, stdint_h_included): New. (xfree, xstrdup): New. (parse_config_h): New. (write_special): Support "define:gpgrt_off_t", "define:gpgrt_ssize_t", "api_ssize_t" tags. (main): Add config.h arg. Call parse_config_h. Fix substitute code. * src/Makefile.am (gpg-error.h): Pass config.h to mkheader. * src/gpg-error.h.in: Include definitions for gpgrt_ssize_t and gpgrt_off_t. Let mkheader insert ssize_t keywords. Chnage all off_t to gpgrt_off_t. * src/estream.c: Change all off_t to gpgrt_off_t. Chnage all ssize_t to gpgrt_ssize_t. * src/visibility.c (gpgrt_fseeko): Use gpgrt_off_t. (gpgrt_ftello): Ditto. (gpgrt_getline): Use gpgrt_ssize_t. (gpgrt_read_line): Ditto.
* Add gpgrt_set_alloc_func.Werner Koch2014-08-261-3/+7
| | | | | | | | | | | | | * src/visibility.c (gpgrt_set_alloc_func): New. * configure.ac (_ESTREAM_PRINTF_REALLOC): Define. (_ESTREAM_PRINTF_EXTRA_INCLUDE): Define. * src/estream.c (mem_alloc, mem_realloc, mem_free): Simplify. (_gpgrt_free): Remove. * src/init.c (custom_realloc): New var. (_gpgrt_set_alloc_func): New. (_gpgrt_realloc, _gpgrt_malloc, _gpgrt_free): New. * src/visibility.h (gpg_err_deinit): Mark as visible.
* Export missing init functions.Werner Koch2014-08-261-2/+6
| | | | | | | | | | | | | | | | | * src/gpg-error.h.in (gpgrt_init): New macro. (gpgrt_check_version): New prototype. * src/init.c (_gpg_err_init): Rename from gpg_err_init. (_gpg_err_deinit): Rename from gpg_err_deinit. * src/visibility.c (gpg_err_init): New. (gpg_err_deinit): New. (gpgrt_check_version): New. * src/gpg-error.vers (gpg_err_init, gpg_err_deinit): Add missing symbols. (gpgrt_check_version): New. * src/gpg-error.def.in (gpg_err_init, gpg_err_deinit): Add missing symbols. (gpgrt_check_version): New. * src/gpg-error.c (main): Use gpgrt_init macro.
* Include required headers into gpg-error.h.Werner Koch2014-08-261-0/+1
| | | | * src/gpg-error.h.in: Include stdarg.h.
* Replace locking code in estream functions.Werner Koch2014-08-251-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | * src/posix-lock.c: Add weak program for pthread_mutex_trylock. (_gpgrt_lock_trylock): New. * src/w32-lock.c (_gpgrt_lock_init): Add missing return statement. (_gpgrt_lock_trylock): New. * src/visibility.c (gpgrt_set_syscall_clamp): New. (gpgrt_lock_trylock): New. (gpgrt_vsnprintf): Fix symbol name. * src/init.c (DllMain): Mark unused arg. * src/estream.c: Replace npth mutexes by our own locks. Replace yeild macro by _gpgrt_yield. (pre_syscall_func, post_syscall_func): New. (do_deinit): Clear both new vars. (es_func_fd_read, es_func_fd_write): Call pre and post syscall functions instead of the former SYSCALL macros. (es_func_w32_read, es_func_w32_write): Ditto. (es_func_fd_seek, es_func_w32_seek, es_func_fp_read) (es_func_fp_write, es_func_fp_seek, es_func_fp_destroy): Bracket syscalls with the pre- and post-syscall fucntions. (do_npth_read, do_npth_write): Remove. (_gpgrt_es_init): Remove call to mutex init. It is now statically initialized. (_gpgrt_set_syscall_clamp): New. (es_create): Destroy stream lock on error. (do_close): Destroy stream lock.
* Add gpgrt_snprintf and gpgrt_vsnprintf.Werner Koch2014-08-251-4/+10
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* Finish inclusion of estream into the API.Werner Koch2014-08-251-7/+14
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* First set of changes to include estream into the API.Werner Koch2014-08-251-9/+364
| | | | | | | | | | | * configure.ac (AH_BOTTOM): Define GPGRT_ENABLE_ES_MACROS. * src/gpg-error.h.in: include stdio.h. Include most of the estream functions and rename structures and types. * src/estream.h: Rewrite. Include only gpg-error.h and local prototypes. * src/estream.c: Rename types and macros. * src/estream-printf.c (_gpgrt_estream_snprintf): Prefix public functions with _gpgrt_.
* Allow using gpgrt_lock_init on an unitialized variable.Werner Koch2014-01-241-1/+2
| | | | | | | | | | | | | | | | | | | | | * src/posix-lock.c (gpgrt_lock_init): Detect unitialized lock var. * src/w32-lock.c (gpgrt_lock_init): Ditto. -- gpgrt_lock_init may be used for dynamically allocated locks. For example gpgrt_lock_t *lock = xcalloc (1, sizeof *lock); gpgrt_lock_init (lock); gpgrt_lock_lock (lock); foo (); gpgrt_lock_unlock (lock); gpgrt_lock_destroy (lock); free (lock); This patch actually allows for this. Signed-off-by: Werner Koch <[email protected]>
* Add gpgrt_lock_ functions.Werner Koch2014-01-161-3/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in (GPGRT_LOCK_DEFINE): New. (gpgrt_lock_init): New. (gpgrt_lock_lock): New. (gpgrt_lock_unlock): New. (gpgrt_lock_destroy): New. (gpgrt_yield): New. * src/gpg-error.def.in: Add new functions. * m4/lock.m4, m4/threadlib.m4: New. Taken from current gnulib. * configure.ac: Call gl_LOCK. Check size of pthread_mutex_t. Add LIBTHREAD to GPG_ERROR_CONFIG_LIBS. * src/err-codes.h.in (GPG_ERR_INV_LOCK_OBJ): New. * src/gen-posix-lock-obj.c: New. * src/gen-w32-lock-obj.c: New. * src/lock.h, src/thread.h: New. * src/posix-lock-obj.h, src/w32-lock-obj.h: New. * src/posix-lock.c, src/w32-lock.c: New. * src/posix-thread.c, src/w32-thread.c: * src/w32-lock-obj-pub.in: New. * src/mkheader.c (include_file): Support build time include files. (write_special): Add keyword "include:lock-obj". * src/Makefile.am: (posix-lock-obj-pub.in): New rule. (noinst_PROGRAMS): Add gen-*-lock-obj helpers. * tests/t-common.h: New. * tests/t-lock.c: New. * tests/Makefile.am (t_lock_LDADD): Add new test. -- This patch introduces the gpgrt_ functions which will be extended over time to provide a library of commonly used code in GnuPG and Libgcrypt. Having them in a library named libgpg-error is a misnomer but this way we can achieve a smooth upgrade path. In contrasts to other GnuPG libraries, the gpgrt_ functions return a simple gpg_err_code_t and not gpg_error_t. The rationale for this is that a source of error identifier does not make sense here; it is better to use the source of error identifier of the caller. This can easily be achieved in a component by wrapping these function in a gpg_error macro/inline. There is no cross-compiling support for Posix platforms; the gen-posix-lock-obj tool must be run on the target system. Note that the gen-w32-lock-obj tool is not needed at build time but was used to figure out ABI definitions for Windows. Signed-off-by: Werner Koch <[email protected]>
* Improve maintainability by rewriting the mkheader helper.Werner Koch2014-01-141-6/+14
| | | | | | | | | | | | | | | | | * src/mkheader.c: New. Based on the mkheader from Libassuan. * src/mkheader.awk: Remove. * src/errnos.in: Add trailing linefeed. * src/gpg-error.h.in: Change meta include directives for use with mkheader.c. * src/Makefile.am (EXTRA_DIST): Replace mkheader.awk by mkheader.c (BUILT_SOURCES): Remove extra-h.in. (CLEANFILES): Remove extra-h.in. Add mkheader.c. (parts_of_gpg_error_h): New. (extra-h.in): Remove rule. (mkheader): Add rule. (gpg-error.h): Change rule to use mkheader. Signed-off-by: Werner Koch <[email protected]>
* Add version macros and check function.Werner Koch2013-02-231-5/+8
| | | | | | | | | | | | | | | | | | | * configure.ac (VERSION_NUMBER): New ac_subst. (BUILD_FILEVERSION): Build on all platforms (BUILD_TIMESTAMP): Try to use an ISO string. * src/Makefile.am (extra-h.in): Add new version numbers. * src/versioninfo.rc.in: Update copyright year. * src/version.c: New. (gpg_error_check_version): New API. * src/gpg-error.h.in: Add gpg_error_check_version prototype. * src/gpg-error.def.in: Add gpg_error_check_version * tests/t-version.c: New. * tests/Makefile.am (TESTS): Add t-version.c * src/gpg-error-config.in: s/VERSION/PACKAGE_VERSION/. -- All other GnuPG libraries do this, thus we do it here as well.
* Add some code to allow building with MSC.Werner Koch2010-10-281-0/+2
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* Add gpg_err_deinitlibgpg-error-1.9Werner Koch2010-07-211-0/+4
| | | | | Prepare a new release.
* Add macro to enable gettext macros.Werner Koch2010-03-091-2/+6
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* Add some code to build nativley under WindowsCE - not finished.Werner Koch2010-01-181-4/+8
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* 2009-10-26 Marcus Brinkmann <[email protected]>Marcus Brinkmann2009-10-261-2/+6
| | | | | * src/gpg-error.h.in (GPG_ERR_SOURCE_DIM): Reduce to 128.
* Ready for a new releaselibgpg-error-1.4Werner Koch2006-09-141-1/+15
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