| Commit message (Collapse) | Author | Age | Files | Lines |
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--
* 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
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* 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]>
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* 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.
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* 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.
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* 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.
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* 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.
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* 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.
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* configure.ac: New option --enable-ld-version-script.
(GPGRT_USE_VISIBILITY): New ac_define.
(HAVE_LD_VERSION_SCRIPT): New am_conditional.
* src/gpg-error.vers: New.
* src/gpgrt-int.h: New.
* src/visibility.c, src/visibility.h: New. Lot of changes to symbold
names.
--
This is only doe for the old API. The estream API needs to be added.
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* 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]>
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* 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.
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Prepare a new release.
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