FreeChainXenon/binutils-gdb
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Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)

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* command.c (do_setshow_command): Use %u with var_{u,z}integer.

	* command.{c,h}: New var_type var_integer.
	main.c: Use it for history_size.

	* rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
	Lint and byte-order fixups.
This commit is contained in:
Jim Kingdon 1993-03-30 23:06:29 +00:00
parent ae35ae7f4c
commit 359a097f9f
6 changed files with 68 additions and 19 deletions
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25
gdb/command.c
View file

@ -1058,6 +1058,20 @@ do_setshow_command (arg, from_tty, c)
if (*(unsigned int *) c->var == 0)
*(unsigned int *) c->var = UINT_MAX;
break;
case var_integer:
{
unsigned int val;
if (arg == NULL)
error_no_arg ("integer to set it to.");
val = parse_and_eval_address (arg);
if (val == 0)
*(int *) c->var = INT_MAX;
else if (val >= INT_MAX)
error ("integer %u out of range", val);
else
*(int *) c->var = val;
break;
}
case var_zinteger:
if (arg == NULL)
error_no_arg ("integer to set it to.");
@ -1101,8 +1115,17 @@ do_setshow_command (arg, from_tty, c)
}
/* else fall through */
case var_zinteger:
fprintf_filtered (stdout, "%d", *(unsigned int *) c->var);
fprintf_filtered (stdout, "%u", *(unsigned int *) c->var);
break;
case var_integer:
if (*(int *) c->var == INT_MAX)
{
fputs_filtered ("unlimited", stdout);
}
else
fprintf_filtered (stdout, "%d", *(int *) c->var);
break;
default:
error ("gdb internal error: bad var_type in do_setshow_command");
}