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binutils-gdb
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Use add_set_auto_boolean_cmd() to implement ``set remote ?-packet'' 

command.
This commit is contained in:
Andrew Cagney 2000-08-02 05:40:25 +00:00
parent 4e005f2e7f
commit 8e2481732f
3 changed files with 26 additions and 54 deletions
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8
gdb/ChangeLog
View File

@ -1,3 +1,11 @@
Wed Aug 2 14:46:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
* remote.c (enum packet_detect, packet_support_enums,
packet_support_auto, packet_enable, packet_disable): Delete.
(show_packet_config_cmd, set_packet_config_cmd,
init_packet_config): Use add_set_auto_boolean_cmd.
* TODO: Update.
Wed Aug 2 13:06:25 2000 Andrew Cagney <cagney@b1.cygnus.com>
* remote-udi.c (udi_xfer_inferior_memory, udi_files_info,

7
gdb/TODO
View File

@ -632,13 +632,6 @@ Get DEC/Compaq to contribute their Modula-3 support.
--
set/show remote X-packet ...
``(gdb) help set remote X-packet'' doesn't list the applicable
responses. The help message needs to be expanded.
--
Remote protocol doco feedback.
Too much feedback to mention needs to be merged in (901660). Search

65
gdb/remote.c
View File

@ -518,52 +518,18 @@ enum packet_support
PACKET_DISABLE
};
enum packet_detect
{
PACKET_AUTO_DETECT = 0,
PACKET_MANUAL_DETECT
};
struct packet_config
{
const char *state;
char *name;
char *title;
enum packet_detect detect;
enum cmd_auto_boolean detect;
enum packet_support support;
};
static const char packet_support_auto[] = "auto";
static const char packet_enable[] = "enable";
static const char packet_disable[] = "disable";
static const char *packet_support_enums[] =
{
packet_support_auto,
packet_enable,
packet_disable,
0,
};
static void
set_packet_config_cmd (struct packet_config *config, struct cmd_list_element *c)
{
if (config->state == packet_enable)
{
config->detect = PACKET_MANUAL_DETECT;
config->support = PACKET_ENABLE;
}
else if (config->state == packet_disable)
{
config->detect = PACKET_MANUAL_DETECT;
config->support = PACKET_DISABLE;
}
else if (config->state == packet_support_auto)
{
config->detect = PACKET_AUTO_DETECT;
config->support = PACKET_SUPPORT_UNKNOWN;
}
else
internal_error ("Bad enum value");
init_packet_config (config);
}
static void
@ -584,13 +550,15 @@ show_packet_config_cmd (struct packet_config *config)
}
switch (config->detect)
{
case PACKET_AUTO_DETECT:
case CMD_AUTO_BOOLEAN_AUTO:
printf_filtered ("Support for remote protocol `%s' (%s) packet is auto-detected, currently %s.\n",
config->name, config->title, support);
break;
case PACKET_MANUAL_DETECT:
printf_filtered ("Support for remote protocol `%s' (%s) is currently %s.\n",
case CMD_AUTO_BOOLEAN_TRUE:
case CMD_AUTO_BOOLEAN_FALSE:
printf_filtered ("Support for remote protocol `%s' (%s) packet is currently %s.\n",
config->name, config->title, support);
break;
}
}
@ -611,15 +579,15 @@ add_packet_config_cmd (config, name, title, set_func, show_func,
char *full_name;
config->name = name;
config->title = title;
config->detect = CMD_AUTO_BOOLEAN_AUTO;
config->support = PACKET_SUPPORT_UNKNOWN;
asprintf (&set_doc, "Set use of remote protocol `%s' (%s) packet",
name, title);
asprintf (&show_doc, "Show current use of remote protocol `%s' (%s) packet",
name, title);
asprintf (&full_name, "%s-packet", name);
c = add_set_enum_cmd (full_name,
class_obscure, packet_support_enums,
&config->state,
set_doc, setlist);
c = add_set_auto_boolean_cmd (full_name, class_obscure,
&config->detect, set_doc, setlist);
c->function.sfunc = set_func;
add_cmd (full_name, class_obscure, show_func, show_doc, showlist);
}
@ -629,11 +597,14 @@ init_packet_config (struct packet_config *config)
{
switch (config->detect)
{
case PACKET_AUTO_DETECT:
config->support = PACKET_SUPPORT_UNKNOWN;
case CMD_AUTO_BOOLEAN_TRUE:
config->support = PACKET_ENABLE;
break;
case PACKET_MANUAL_DETECT:
/* let the user beware */
case CMD_AUTO_BOOLEAN_FALSE:
config->support = PACKET_DISABLE;
break;
case CMD_AUTO_BOOLEAN_AUTO:
config->support = PACKET_SUPPORT_UNKNOWN;
break;
}
}