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sys: iop: FSP_FSCTL_TRANSACT_REQ_HEADER

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This commit is contained in:
Bill Zissimopoulos
2015-12-08 15:25:41 -08:00
parent c3c690c46b
commit d21180cba0
5 changed files with 69 additions and 34 deletions
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6
inc/winfsp/fsctl.h
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@ -36,11 +36,11 @@ extern const __declspec(selectany) GUID FspFsvrtDeviceClassGuid =
CTL_CODE(FILE_DEVICE_FILE_SYSTEM, 0x800 + 'T', METHOD_BUFFERED, FILE_ANY_ACCESS)
#define FSP_FSCTL_CREATE_BUFFER_SIZE 128
#define FSP_FSCTL_TRANSACT_BUFFER_SIZE (16 * 1024)
#define FSP_FSCTL_TRANSACT_BUFFER_SIZE 16384
#define FSP_FSCTL_VOLUME_PARAMS_SIZE FSP_FSCTL_DEFAULT_ALIGN_UP(sizeof(FSP_FSCTL_VOLUME_PARAMS))
#define FSP_FSCTL_TRANSACT_REQ_SIZEMAX (4 * 1024)
#define FSP_FSCTL_TRANSACT_RSP_SIZEMAX (4 * 1024)
#define FSP_FSCTL_TRANSACT_REQ_SIZEMAX (4096 - 64) /* 64: size for internal request header */
#define FSP_FSCTL_TRANSACT_RSP_SIZEMAX (4096 - 64) /* symmetry! */
/* marshalling */
#pragma warning(push)