Use ui_file_as_string in execute_command_to_string

... and then return std::string and adjust all callers.

gdb/ChangeLog:
2016-11-08  Pedro Alves  <palves@redhat.com>

	* gdbcmd.h (execute_command_to_string): Now returns std::string.
	(lookup_struct_elt_type): Adjust to use std::string.
	* top.c (execute_command_to_string): Use ui_file_as_string and
	return std::string.
	* guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
	std::string.
	* python/python.c (execute_gdb_command): Adjust to use
	std::string.
This commit is contained in:
Pedro Alves 2016-11-08 15:26:45 +00:00
parent 3ab692db7f
commit db1ec11fff
5 changed files with 26 additions and 29 deletions

View file

@ -128,7 +128,7 @@ extern struct cmd_list_element *showchecklist;
extern struct cmd_list_element *save_cmdlist;
extern void execute_command (char *, int);
extern char *execute_command_to_string (char *p, int from_tty);
extern std::string execute_command_to_string (char *p, int from_tty);
enum command_control_type execute_control_command (struct command_line *);