FreeChainXenon/binutils-gdb
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* tracepoint.c (trace_actions_command): Update.

Browse source 
* thread.c (thread_apply_command): Update.
	* reverse.c (delete_bookmark_command): Update.
	(bookmarks_info): Update.
	* printcmd.c (undisplay_command): Update.
	* memattr.c (mem_enable_command): Update.
	(mem_disable_command): Update.
	(mem_delete_command): Update.
	* inferior.c (detach_inferior_command): Update.
	(kill_inferior_command): Update.
	(remove_inferior_command): Update.
	* cli/cli-utils.h (struct get_number_or_range_state): New.
	(init_number_or_range): Declare.
	(get_number_or_range): Update.
	* cli/cli-utils.c (init_number_or_range): New function.
	(get_number_or_range): Change 'pp' parameter to 'state'.  Remove
	static variables.
	(number_is_in_list): Update.
	* breakpoint.h (get_tracepoint_by_number): Update.
	* breakpoint.c (map_breakpoint_numbers): Update for change to
	get_number_or_range.
	(find_location_by_number): Use get_number, not
	get_number_or_range.
	(trace_pass_set_count): New function.
	(trace_pass_command): Update for change to get_number_or_range.
	Rework loop logic.
	(get_tracepoint_by_number): Remove 'multi_p' parameter; add
	'state' parameter.
This commit is contained in:
Tom Tromey 2011-03-10 18:33:59 +00:00
parent 5652b4915c
commit 197f0a605d
11 changed files with 226 additions and 110 deletions
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40
gdb/cli/cli-utils.h
View file

@ -28,6 +28,40 @@
extern int get_number (char **);
/* An object of this type is passed to get_number_or_range. It must
be initialized by calling init_number_or_range. This type is
defined here so that it can be stack-allocated, but all members
other than `finished' and `string' should be treated as opaque. */
struct get_number_or_range_state
{
/* Non-zero if parsing has completed. */
int finished;
/* The string being parsed. When parsing has finished, this points
past the last parsed token. */
char *string;
/* Last value returned. */
int last_retval;
/* When parsing a range, the final value in the range. */
int end_value;
/* When parsing a range, a pointer past the final token in the
range. */
char *end_ptr;
/* Non-zero when parsing a range. */
int in_range;
};
/* Initialize a get_number_or_range_state for use with
get_number_or_range_state. STRING is the string to be parsed. */
extern void init_number_or_range (struct get_number_or_range_state *state,
char *string);
/* Parse a number or a range.
A number will be of the form handled by get_number.
A range will be of the form <number1> - <number2>, and
@ -37,13 +71,13 @@ extern int get_number (char **);
While processing a range, this fuction is called iteratively;
At each call it will return the next value in the range.
At the beginning of parsing a range, the char pointer PP will
At the beginning of parsing a range, the char pointer STATE->string will
be advanced past <number1> and left pointing at the '-' token.
Subsequent calls will not advance the pointer until the range
is completed. The call that completes the range will advance
pointer PP past <number2>. */
the pointer past <number2>. */
extern int get_number_or_range (char **);
extern int get_number_or_range (struct get_number_or_range_state *state);
/* 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