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essence-os
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fix POSIX subsystem

This commit is contained in:
nakst 2021-09-17 17:16:33 +01:00
parent 406229eb9f
commit 4f8618bd23
2 changed files with 24 additions and 18 deletions
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41
desktop/api.cpp
View File

@ -1320,28 +1320,33 @@ extern "C" void _start(EsProcessStartupInformation *_startupInformation) {
SettingsWindowColorUpdated();
} else {
EsHandle initialMountPointsBuffer = api.startupInformation->data.initialMountPoints;
size_t initialMountPointCount = EsConstantBufferGetSize(initialMountPointsBuffer) / sizeof(EsMountPoint);
EsMountPoint *initialMountPoints = (EsMountPoint *) EsHeapAllocate(initialMountPointCount * sizeof(EsMountPoint), false);
EsConstantBufferRead(initialMountPointsBuffer, initialMountPoints);
for (uintptr_t i = 0; i < initialMountPointCount; i++) {
NodeAddMountPoint(initialMountPoints[i].prefix, initialMountPoints[i].prefixBytes, initialMountPoints[i].base, true);
}
EsHeapFree(initialMountPoints);
EsHandleClose(initialMountPointsBuffer);
EsHandle initialDevicesBuffer = api.startupInformation->data.initialDevices;
size_t initialDevicesCount = EsConstantBufferGetSize(initialDevicesBuffer) / sizeof(EsMessageDevice);
EsMessageDevice *initialDevices = (EsMessageDevice *) EsHeapAllocate(initialDevicesCount * sizeof(EsMessageDevice), false);
EsConstantBufferRead(initialDevicesBuffer, initialDevices);
for (uintptr_t i = 0; i < initialDevicesCount; i++) {
api.connectedDevices.Add(initialDevices[i]);
if (initialMountPointsBuffer) {
size_t initialMountPointCount = EsConstantBufferGetSize(initialMountPointsBuffer) / sizeof(EsMountPoint);
EsMountPoint *initialMountPoints = (EsMountPoint *) EsHeapAllocate(initialMountPointCount * sizeof(EsMountPoint), false);
EsConstantBufferRead(initialMountPointsBuffer, initialMountPoints);
for (uintptr_t i = 0; i < initialMountPointCount; i++) {
NodeAddMountPoint(initialMountPoints[i].prefix, initialMountPoints[i].prefixBytes, initialMountPoints[i].base, true);
}
EsHeapFree(initialMountPoints);
EsHandleClose(initialMountPointsBuffer);
}
EsHeapFree(initialDevices);
EsHandleClose(initialDevicesBuffer);
if (initialDevicesBuffer) {
size_t initialDevicesCount = EsConstantBufferGetSize(initialDevicesBuffer) / sizeof(EsMessageDevice);
EsMessageDevice *initialDevices = (EsMessageDevice *) EsHeapAllocate(initialDevicesCount * sizeof(EsMessageDevice), false);
EsConstantBufferRead(initialDevicesBuffer, initialDevices);
for (uintptr_t i = 0; i < initialDevicesCount; i++) {
api.connectedDevices.Add(initialDevices[i]);
}
EsHeapFree(initialDevices);
EsHandleClose(initialDevicesBuffer);
}
uint8_t m = DESKTOP_MSG_SYSTEM_CONFIGURATION_GET;
EsBuffer responseBuffer = { .canGrow = true };

1
desktop/posix.cpp
View File

@ -339,6 +339,7 @@ long EsPOSIXSystemCall(long n, long a1, long a2, long a3, long a4, long a5, long
char *_path = EsPOSIXConvertPath((const char *) a1, &pathBytes, false);
char *path = (char *) __builtin_alloca(pathBytes);
EsMemoryCopy(path, _path, pathBytes);
EsHeapFree(_path);
char **argv = (char **) a2;
char **envp = (char **) a3;