gpgscm: Track source locations in every kind of ports.

Authored by justus on Feb 28 2017, 9:40 AM.

Description

gpgscm: Track source locations in every kind of ports.

* tests/gpgscm/scheme-private.h (struct port): Move location
information out of the union.
* tests/gpgscm/scheme.c (mark): All ports need marking now.
(gc): Likewise all ports on the load stack.
(port_clear_location): Adapt accordingly.  Also, add an empty function
for !SHOW_ERROR_LINE.
(port_increment_current_line): Likewise.
(port_reset_current_line): Drop function in favor of...
(port_init_location): ... this new function.
(file_push): Simplify.
(file_pop): Likewise.
(port_rep_from_filename): Likewise.
(port_rep_from_file): Likewise.
(port_rep_from_string): Also initialize the location.
(port_rep_from_scratch): Likewise.
(port_close): Simplify and generalize.
(skipspace): Likewise.
(token): Likewise.
(_Error_1): Generalize.
(opexe_5): Likewise.
(scheme_deinit): Simplify and generalize.
(scheme_load_named_file): Likewise.
(scheme_load_string): Also initialize the location.

This change tracks the location of source code loaded from non-file
ports that is used in error messages. It also simplifies the code
quite a bit.

  • Signed-off-by: Justus Winter <justus@g10code.com>

Details

Committed
justusFeb 28 2017, 10:00 AM
Parents
rE27b2743eaf96: Clean up word replication.
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