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* Remove leftover debug output from gpg-error.Werner Koch2018-07-051-1/+1
| | | | | | | | | * src/gpg-error.c (main): Remove a log_debug. -- Also a few typo fixes. Signed-off-by: Werner Koch <[email protected]>
* core: Finalize the API for argparse.Werner Koch2018-04-111-155/+193
| | | | | | | | | | | | | | | | | | | | | | | | | * src/gpg-error.h.in (ARGPARSE_end): Simplify. * src/argparse.c (_gpgrt_argparse_internal_s): Add field opts. (deinitialize): Release new field. (initialize): Add arg opts and create a copy of the option list. Add the internal options. (_gpgrt_argparse): Rename arg opts to opts_orig and set new local var opts. Adjust all references to opts. (find_long_option): Adjust for chnaged type of OPTS. Re-indent. (arg_parse): Remove internal option assignment. Rename arg opts to opts_orig and set new local var opts. Adjust all references to opts. (show_help): Adjust all references to opts. -- The old ARGPARSE_end maro was a bit cumbersome and does not allow to chnage the number of internal options. Thus this somewhat larger chnage to keep the internal options out of the API. Note that with this change the internal options now also work in a option file and not just on the command line; that does not make much sense but is probably less surprising. Signed-off-by: Werner Koch <[email protected]>
* core: Remove outdated comments.Werner Koch2018-03-221-42/+0
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* core: Add the group of argparse functions.Werner Koch2018-03-211-365/+302
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * src/visibility.c (gpgrt_argparse): New. (gpgrt_strusage): New. (gpgrt_set_strusage): New. (gpgrt_set_usage_outfnc): New. (gpgrt_set_fixed_string_mapper): New. * src/gpg-error.def.in, src/gpg-error.vers: Add new functions. * src/gpg-error.h.in: Add ARGPARSE macros from the former argparse.h. (gpgrt_argparse_t): New. (gpgrt_opt_t): New. * configure.ac (AH_BOTTOM): Request argparse macros. * src/Makefile.am (libgpg_error_la_SOURCES): Add argparse.c. * src/argparse.h: Remove. * src/argparse.c: Revamp to fit into libgpg-error. (_gpgrt_argparse): New. (_gpgrt_usage): Rename from usage. (_gpgrt_strusage): Rename from strusage. Define two new levels and templates for three common licenses. (_gpgrt_set_strusage): Rename from set_strusage. (_gpgrt_set_usage_outfnc): New. (_gpgrt_set_fixed_string_mapper): New. * tests/t-argparse.c: New. -- These functions are in use by GnuPG and other software for 20 years and it makes sense to have them always available instead of copying and maintaing the source in several projects. Note that there are minor changes in the API compared to GnuPG. Signed-off-by: Werner Koch <[email protected]>
* core: Import argparse code from gnupg masterWerner Koch2018-03-211-0/+1660
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