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introduce get_message_by_id

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This commit is contained in:
Tomasz Moń
2009-03-14 10:04:56 +01:00
parent e80683aea2
commit dc66db841a
2 changed files with 23 additions and 33 deletions
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49
gdigi.c
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@@ -268,6 +268,21 @@ static gint get_message_id(GString *msg)
return -1;
}
GString *get_message_by_id(MessageID id)
{
GString *data = NULL;
do {
if (data)
g_string_free(data, TRUE);
data = read_data();
} while (get_message_id(data) != id);
unpack_message(data);
return data;
}
void append_value(GString *msg, guint value)
{
/* check how many bytes long the value is */
@@ -375,13 +390,7 @@ GStrv query_preset_names(gchar bank)
send_message(REQUEST_PRESET_NAMES, &bank, 1);
/* read reply */
do {
if (data)
g_string_free(data, TRUE);
data = read_data();
} while (get_message_id(data) != RECEIVE_PRESET_NAMES);
unpack_message(data);
data = get_message_by_id(RECEIVE_PRESET_NAMES);
if (data != NULL) {
if (data->len >= 10) {
@@ -413,11 +422,7 @@ GString *get_current_preset()
send_message(REQUEST_PRESET, "\x04\x00", 3);
/* read reply */
data = read_data();
g_string_free(data, TRUE);
data = read_data();
unpack_message(data);
data = get_message_by_id(RECEIVE_PRESET_PARAMETERS);
return data;
}
@@ -451,15 +456,7 @@ static void request_device_configuration()
send_message(REQUEST_DEVICE_CONFIGURATION, NULL, 0);
GString *data = NULL;
do {
if (data)
g_string_free(data, TRUE);
data = read_data();
} while (get_message_id(data) != RECEIVE_DEVICE_CONFIGURATION);
unpack_message(data);
GString *data = get_message_by_id(RECEIVE_DEVICE_CONFIGURATION);
if (data->len > 14) {
os_major = data->str[8];
@@ -652,15 +649,7 @@ static void modifier_linkable_list()
send_message(REQUEST_MODIFIER_LINKABLE_LIST, "\x00\x01", 2);
GString *data = NULL;
do {
if (data)
g_string_free(data, TRUE);
data = read_data();
} while (get_message_id(data) != RECEIVE_MOFIFIER_LINKABLE_LIST);
unpack_message(data);
GString *data = get_message_by_id(RECEIVE_MODIFIER_LINKABLE_LIST);
unsigned char *str = (unsigned char*)data->str;