enderice2/Fennix
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Add check for empty drivers list and print message if no drivers to load

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This commit is contained in:
EnderIce2 2024-03-02 01:33:00 +02:00
parent 0fd804abab
commit d651dcbe7f
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
1 changed files with 10 additions and 4 deletions
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14
core/driver/driver.cpp
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@ -34,6 +34,12 @@ namespace Driver
{
void Manager::LoadAllDrivers()
{
if (Drivers.empty())
{
KPrint("\eFF0000No drivers to load");
return;
}
foreach (auto &var in Drivers)
{
DriverObject *Drv = &var.second;
@ -506,15 +512,15 @@ namespace Driver
{
debug("Initializing driver manager");
const char *DriverDirectory = Config.DriverDirectory;
RefNode *rn = fs->Open(DriverDirectory);
if (!rn)
RefNode *drvDirNode = fs->Open(DriverDirectory);
if (!drvDirNode)
{
error("Failed to open driver directory %s", DriverDirectory);
KPrint("Failed to open driver directory %s", DriverDirectory);
return;
}
foreach (auto drvNode in rn->node->Children)
foreach (auto drvNode in drvDirNode->node->Children)
{
if (drvNode->Type != vfs::FILE)
continue;
@ -558,7 +564,7 @@ namespace Driver
strncpy(Drivers[countr].Name, drvName, sizeof(Drivers[countr].Name));
}
delete rn;
delete drvDirNode;
InputMouseDev = new MasterDeviceFile("mice", "mouse", DevFS, ddt_Mouse);
InputKeyboardDev = new MasterDeviceFile("key", "kbd", DevFS, ddt_Keyboard);