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2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>

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* utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
	and check for out-of-memory condition.
	* exec.c (exec_file_command): Call it.
	* infrun.c (handle_command, xdb_handle_command): Likewise.
	* interps.c (interpreter_exec_cmd): Likewise.
	* linux-nat.c (linux_nat_info_proc_cmd): Likewise.
	* procfs.c (info_proc_cmd): Likewise.
	* remote-mips.c (common_open): Likewise.
	* remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
	(gdbsim_open): Likewise.
	* remote.c (extended_remote_run, remote_put_command)
	(remote_get_command, remote_delete_command): Likewise.
	* ser-mingw.c (pipe_windows_open): Likesise.
	* source.c (add_path, show_substitute_path_command)
	(unset_substitute_path_command, set_substitute_path_command):
	Likewise.
	* stack.c (backtrace_command): Likewise.
	* symfile.c (symbol_file_command, generic_load)
	(add_symbol_file_command): Likesise.
	* symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
	(maintenance_print_msymbols): Likewise.
This commit is contained in:
Paul Pluzhnikov
2008-10-03 16:36:10 +00:00
parent 388853f746
commit d1a4106143
16 changed files with 96 additions and 87 deletions
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19
gdb/interps.c
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@ -371,20 +371,15 @@ interpreter_exec_cmd (char *args, int from_tty)
unsigned int i;
int old_quiet, use_quiet;
prules = buildargv (args);
if (prules == NULL)
{
error (_("unable to parse arguments"));
}
if (args == NULL)
error_no_arg (_("interpreter-exec command"));
prules = gdb_buildargv (args);
make_cleanup_freeargv (prules);
nrules = 0;
if (prules != NULL)
{
for (trule = prules; *trule != NULL; trule++)
{
nrules++;
}
}
for (trule = prules; *trule != NULL; trule++)
nrules++;
if (nrules < 2)
error (_("usage: interpreter-exec <interpreter> [ <command> ... ]"));