Andrew Burgess 4acfdd20c9 gdb: Add new -n flag to some info commands ... The 'info variables', its alias 'whereis', and 'info functions' all include non-debug symbols in the output by default. The list of non-debug symbols can sometimes be quite long, resulting in the debug symbol based results being scrolled off the screen. This commit adds a '-n' flag to all of the commands listed above that excludes the non-debug symbols from the results, leaving just the debug symbol based results. gdb/ChangeLog: * cli/cli-utils.c (info_print_options_defs): Delete. (make_info_print_options_def_group): Delete. (extract_info_print_options): Delete. (info_print_command_completer): Delete. (info_print_args_help): Add extra parameter, and optionally include text about -n flag. * cli/cli-utils.h (struct info_print_options): Delete. (extract_info_print_options): Delete declaration. (info_print_command_completer): Delete declaration. (info_print_args_help): Add extra parameter, extend header comment. * python/python.c (gdbpy_rbreak): Pass additional parameter to search_symbols. * stack.c (struct info_print_options): New type. (info_print_options_defs): New file scoped variable. (make_info_print_options_def_group): New static function. (info_print_command_completer): New static function. (info_locals_command): Update to use new local functions. (info_args_command): Likewise. (_initialize_stack): Add extra parameter to calls to info_print_args_help. * symtab.c (search_symbols): Add extra parameter, use this to possibly excluse non-debug symbols. (symtab_symbol_info): Add extra parameter, which is passed on to search_symbols. (struct info_print_options): New type. (info_print_options_defs): New file scoped variable. (make_info_print_options_def_group): New static function. (info_print_command_completer): New static function. (info_variables_command): Update to use local functions, and pass extra parameter through to symtab_symbol_info. (info_functions_command): Likewise. (info_types_command): Pass additional argument through to symtab_symbol_info. (rbreak_command): Pass extra argument to search_symbols. (_initialize_symtab): Add extra arguments for calls to info_print_args_help, and update help text for 'info variables', 'whereis', and 'info functions' commands. * symtab.h (search_symbols): Add extra argument to declaration. * NEWS: Mention new flags. gdb/doc/ChangeLog: * gdb.texinfo (Symbols): Add information about the -n flag to "info variables" and "info functions". gdb/testsuite/ChangeLog: * gdb.base/info-fun.exp: Extend to test the -n flag for 'info functions'. Reindent as needed. * gdb.base/info-var-f1.c: New file. * gdb.base/info-var-f2.c: New file. * gdb.base/info-var.exp: New file. * gdb.base/info-var.h: New file.		2019-08-27 16:21:42 +01:00
..
cli-cmds.c
cli-cmds.h
cli-decode.c
cli-decode.h
cli-dump.c
cli-interp.c
cli-interp.h
cli-logging.c
cli-option.c
cli-option.h
cli-script.c
cli-script.h
cli-setshow.c
cli-setshow.h
cli-style.c
cli-style.h
cli-utils.c	gdb: Add new -n flag to some info commands	2019-08-27 16:21:42 +01:00
cli-utils.h	gdb: Add new -n flag to some info commands	2019-08-27 16:21:42 +01:00