Xen Test Framework
Functions
xenstore.h File Reference

Xenstore driver. More...

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Functions

int xenstore_init (void)
 Initialise XTF ready for xenstore communication. More...
 
const char * xenstore_read (const char *key)
 Issue a XS_READ operation for key, waiting synchronously for the reply. More...
 

Detailed Description

Xenstore driver.

Definition in file xenstore.h.

Function Documentation

◆ xenstore_init()

int xenstore_init ( void  )

Initialise XTF ready for xenstore communication.

May fail if there is no xenbus ring found.

Definition at line 109 of file xenbus.c.

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◆ xenstore_read()

const char* xenstore_read ( const char *  key)

Issue a XS_READ operation for key, waiting synchronously for the reply.

Returns NULL on error. The current implementation unmarshals data into a static buffer, so the return pointer is only valid until a subsequent xenstore operation.

Definition at line 115 of file xenbus.c.

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