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Abstracted the PG backup and restore for use in multiple places

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This commit is contained in:
Bruce Luckcuck 2018-05-21 21:31:01 -04:00
parent fc2f01cdf7
commit 40a88ada81
1 changed files with 14 additions and 4 deletions
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18
src/main/interface/cli.c
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@ -215,6 +215,16 @@ static const char * const *sensorHardwareNames[] = {
};
#endif // USE_SENSOR_NAMES
static void backupPgConfig(const pgRegistry_t *pg)
{
memcpy(pg->copy, pg->address, pg->size);
}
static void restorePgConfig(const pgRegistry_t *pg)
{
memcpy(pg->address, pg->copy, pg->size);
}
static void cliPrint(const char *str)
{
while (*str) {
@ -3081,7 +3091,7 @@ void cliPrintVarDefault(const clivalue_t *value)
if (pg) {
const char *defaultFormat = "Default value: ";
const int valueOffset = getValueOffset(value);
memcpy(pg->copy, pg->address, pg->size);
backupPgConfig(pg);
pgReset(pg);
const bool equalsDefault = valuePtrEqualsDefault(value, pg->copy + valueOffset, pg->address + valueOffset);
if (!equalsDefault) {
@ -3089,7 +3099,7 @@ void cliPrintVarDefault(const clivalue_t *value)
printValuePointer(value, (uint8_t*)pg->address + valueOffset, false);
cliPrintLinefeed();
}
memcpy(pg->address, pg->copy, pg->size);
restorePgConfig(pg);
}
}
@ -3891,7 +3901,7 @@ static void backupConfigs(void)
{
// make copies of configs to do differencing
PG_FOREACH(pg) {
memcpy(pg->copy, pg->address, pg->size);
backupPgConfig(pg);
}
configIsInCopy = true;
@ -3900,7 +3910,7 @@ static void backupConfigs(void)
static void restoreConfigs(void)
{
PG_FOREACH(pg) {
memcpy(pg->address, pg->copy, pg->size);
restorePgConfig(pg);
}
configIsInCopy = false;