From 71ef29a86b252a4780517fc9b2bf9f7d3dd2d991 Mon Sep 17 00:00:00 2001 From: Pedro Alves Date: Fri, 15 Jan 2016 21:46:23 +0000 Subject: Star wildcard ranges (e.g., "info thread 2.*") Add support for specifying "all threads of inferior N", by writing "*" as thread number/range in thread ID lists. E.g., "info threads 2.*" or "thread apply 2.* bt". gdb/ChangeLog: 2016-01-15 Pedro Alves * NEWS: Mention star wildcard ranges. * cli/cli-utils.c (get_number_or_range): Check state->in_range first. (number_range_setup_range): New function. * cli/cli-utils.h (number_range_setup_range): New declaration. * thread.c (thread_apply_command): Support star TID ranges. * tid-parse.c (tid_range_parser_finished) (tid_range_parser_string, tid_range_parser_skip) (get_tid_or_range, get_tid_or_range): Handle TID_RANGE_STATE_STAR_RANGE. (tid_range_parser_star_range): New function. * tid-parse.h (enum tid_range_state) : New value. (tid_range_parser_star_range): New declaration. gdb/doc/ChangeLog: 2016-01-15 Pedro Alves * gdb.texinfo (Threads) : Document star ranges. gdb/testsuite/ChangeLog: 2016-01-15 Pedro Alves * gdb.multi/tids.exp: Test star wildcard ranges. --- gdb/cli/cli-utils.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'gdb/cli/cli-utils.h') diff --git a/gdb/cli/cli-utils.h b/gdb/cli/cli-utils.h index ebf11f2..a31fff5 100644 --- a/gdb/cli/cli-utils.h +++ b/gdb/cli/cli-utils.h @@ -90,6 +90,14 @@ extern void init_number_or_range (struct get_number_or_range_state *state, extern int get_number_or_range (struct get_number_or_range_state *state); +/* Setups STATE such that get_number_or_range returns numbers in range + START_VALUE to END_VALUE. When get_number_or_range returns + END_VALUE, the STATE string is advanced to END_PTR. */ + +extern void number_range_setup_range (struct get_number_or_range_state *state, + int start_value, int end_value, + const char *end_ptr); + /* Accept a number and a string-form list of numbers such as is accepted by get_number_or_range. Return TRUE if the number is in the list. -- cgit v1.1