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API and stability improvements

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1318 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
DarkWyrm
2002-09-30 22:34:20 +00:00
parent d0286a7395
commit 8d22950d01
3 changed files with 204 additions and 50 deletions
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headers/private/app/PortLink.h
+21 -10
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@@ -14,29 +14,40 @@ class PortLinkData;
class PortLink
{
typedef struct
{
int32 code;
ssize_t buffersize;
int8 *buffer;
} ReplyData;
public:
PortLink(port_id port);
PortLink(const PortLink &link);
~PortLink(void);
void SetOpCode(int32 code);
void SetPort(port_id port);
port_id GetPort(void);
void Flush(bigtime_t timeout=B_INFINITE_TIMEOUT);
status_t Flush(bigtime_t timeout=B_INFINITE_TIMEOUT);
int8* FlushWithReply(int32 *code, status_t *status, ssize_t *buffersize,
bigtime_t timeout=B_INFINITE_TIMEOUT);
void Attach(void *data, size_t size);
void Attach(int32 data);
void Attach(int16 data);
void Attach(int8 data);
void Attach(float data);
void Attach(bool data);
void Attach(BRect data);
void Attach(BPoint data);
status_t FlushWithReply(PortLink::ReplyData *data,bigtime_t timeout=B_INFINITE_TIMEOUT);
status_t Attach(void *data, size_t size);
status_t Attach(int32 data);
status_t Attach(int16 data);
status_t Attach(int8 data);
status_t Attach(float data);
status_t Attach(bool data);
status_t Attach(BRect data);
status_t Attach(BPoint data);
void MakeEmpty(void);
protected:
void FlattenData(int8 **buffer,int32 *size);
port_id target, replyport;
int32 opcode, bufferlength;
int32 opcode;
uint32 bufferlength,capacity;
int num_attachments;
bool port_ok;
PortLinkData *attachments[_PORTLINK_MAX_ATTACHMENTS];
};