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* core: Rename the gpgrt_log_levels enum values.Werner Koch2017-12-081-26/+28
| | | | | | | | | | | * 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: Prepare to build with gpgscm.Werner Koch2017-11-281-1/+1
| | | | | | | | | | | | * configure.ac: New option --enable-gpgscm. Create gpgscm/Makefile. (GPGRT_ENABLE_LOG_MACROS): Define. * Makefile.am (SUBDIRS): Add gpgscm * src/logging.c (_gpgrt_logv_clock): Do not use the log_debug macro. -- Note that gpscm does not yet build. Signed-off-by: Werner Koch <[email protected]>
* core: Avoid endless recursion if log_set_sink has not been used.Werner Koch2017-11-271-2/+3
| | | | | | | * src/logging.c (_gpgrt_log_set_sink): Do not call gf_is_valid if the default sink has been requested. Signed-off-by: Werner Koch <[email protected]>
* w32: Add new API fucntion gpgrt_w32_reg_query_string.Werner Koch2017-11-171-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | * src/w32-reg.c: New. * src/w32-add.h: Add gpgrt_w32_reg_query_string. * src/visibility.c (gpgrt_w32_reg_query_string): New wrapper. * src/gpg-error.def.in: Add gpgrt_w32_reg_query_string. * configure.ac (ac_check_funcs): Add stpcpy. * src/Makefile.am (arch_sources): Add w32-reg.c (socklibs): New. (libgpg_error_la_LIBADD): Add socklibs. * src/gpgrt-int.h (xfree, xtrymalloc, xtrycalloc) (xtryrealloc): New internal macros. (_gpgrt_stpcpy, stpcpy): New replacement fucntion and macro. * src/logging.c (_gpgrt_logv_internal): Use new registry query function and add standard registry key. -- This also fixes the build failure on Widnwos for logging.c. The code for gpgrt_w32_reg_query_string has been taken from the function read_w32_registry_string in w32-utils.c in the GPGME package. Signed-off-by: Werner Koch <[email protected]>
* core: Add logging API.Werner Koch2017-11-171-187/+305
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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]>
* core: Change license of logging.[ch] to LGPLv2.1Werner Koch2017-10-051-22/+14
| | | | | | | | | | | -- This file has a long history. I was first written by me in 1998 for GnuPG under the name logger.c. In 2010 it was renamed to logging.c. Almost everything was written by me. A few minor fixes are from g10 Code employees and some other people. Signed-off-by: Werner Koch <[email protected]>
* core: Import of logging.[ch] from GnuPGWerner Koch2017-10-051-0/+1103
-- Taken from GnuPG master commit 98c260e057e7829580da99f0c8e0037a3896bfae Signed-off-by: Werner Koch <[email protected]>