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binutils-gdb
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Overload catch_command_errors 

This changes catch_command_errors_const to be an overload of
catch_command_errors, which may mildly help future constification
efforts.

Tested by rebuilding.

gdb/ChangeLog
2017-09-20  Tom Tromey  <tom@tromey.com>

	* main.c (catch_command_errors): Rename from
	catch_command_errors_const.
	(captured_main_1): Update.
This commit is contained in:
Tom Tromey 2017-09-12 14:14:33 -06:00
parent 06871ae840
commit 013af3fc8e
2 changed files with 27 additions and 21 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2017-09-20 Tom Tromey <tom@tromey.com>
* main.c (catch_command_errors): Rename from
catch_command_errors_const.
(captured_main_1): Update.
2017-09-20 Pedro Alves <palves@redhat.com>
* cli/cli-cmds.c (list_command): Use print_sal_location.

42
gdb/main.c
View File

@ -340,8 +340,7 @@ captured_command_loop (void *data)
return 1;
}
/* Handle command errors thrown from within
catch_command_errors/catch_command_errors_const. */
/* Handle command errors thrown from within catch_command_errors. */
static int
handle_command_errors (struct gdb_exception e)
@ -386,15 +385,16 @@ catch_command_errors (catch_command_errors_ftype *command,
return 1;
}
/* Type of the command callback passed to catch_command_errors_const. */
/* Type of the command callback passed to the const
catch_command_errors. */
typedef void (catch_command_errors_const_ftype) (const char *, int);
/* Like catch_command_errors, but works with const command and args. */
/* Const-correct catch_command_errors. */
static int
catch_command_errors_const (catch_command_errors_const_ftype *command,
const char *arg, int from_tty)
catch_command_errors (catch_command_errors_const_ftype command,
const char *arg, int from_tty)
{
TRY
{
@ -982,7 +982,7 @@ captured_main_1 (struct captured_main_args *context)
processed; it sets global parameters, which are independent of
what file you are debugging or what directory you are in. */
if (system_gdbinit && !inhibit_gdbinit)
catch_command_errors_const (source_script, system_gdbinit, 0);
catch_command_errors (source_script, system_gdbinit, 0);
/* Read and execute $HOME/.gdbinit file, if it exists. This is done
*before* all the command line arguments are processed; it sets
@ -990,7 +990,7 @@ captured_main_1 (struct captured_main_args *context)
debugging or what directory you are in. */
if (home_gdbinit && !inhibit_gdbinit && !inhibit_home_gdbinit)
catch_command_errors_const (source_script, home_gdbinit, 0);
catch_command_errors (source_script, home_gdbinit, 0);
/* Process '-ix' and '-iex' options early. */
for (i = 0; i < cmdarg_vec.size (); i++)
@ -1000,8 +1000,8 @@ captured_main_1 (struct captured_main_args *context)
switch (cmdarg_p.type)
{
case CMDARG_INIT_FILE:
catch_command_errors_const (source_script, cmdarg_p.string,
!batch_flag);
catch_command_errors (source_script, cmdarg_p.string,
!batch_flag);
break;
case CMDARG_INIT_COMMAND:
catch_command_errors (execute_command, cmdarg_p.string,
@ -1032,19 +1032,19 @@ captured_main_1 (struct captured_main_args *context)
/* The exec file and the symbol-file are the same. If we can't
open it, better only print one error message.
catch_command_errors returns non-zero on success! */
if (catch_command_errors_const (exec_file_attach, execarg,
!batch_flag))
catch_command_errors_const (symbol_file_add_main_adapter, symarg,
!batch_flag);
if (catch_command_errors (exec_file_attach, execarg,
!batch_flag))
catch_command_errors (symbol_file_add_main_adapter, symarg,
!batch_flag);
}
else
{
if (execarg != NULL)
catch_command_errors_const (exec_file_attach, execarg,
!batch_flag);
catch_command_errors (exec_file_attach, execarg,
!batch_flag);
if (symarg != NULL)
catch_command_errors_const (symbol_file_add_main_adapter, symarg,
!batch_flag);
catch_command_errors (symbol_file_add_main_adapter, symarg,
!batch_flag);
}
if (corearg && pidarg)
@ -1094,7 +1094,7 @@ captured_main_1 (struct captured_main_args *context)
{
auto_load_local_gdbinit_loaded = 1;
catch_command_errors_const (source_script, local_gdbinit, 0);
catch_command_errors (source_script, local_gdbinit, 0);
}
}
@ -1114,8 +1114,8 @@ captured_main_1 (struct captured_main_args *context)
switch (cmdarg_p.type)
{
case CMDARG_FILE:
catch_command_errors_const (source_script, cmdarg_p.string,
!batch_flag);
catch_command_errors (source_script, cmdarg_p.string,
!batch_flag);
break;
case CMDARG_COMMAND:
catch_command_errors (execute_command, cmdarg_p.string,