int handleFileOperation( void* fcb, uint64_t time, uint32_t fileid,
uint32_t process, uint64_t handleid, uint32_t operation, uint64_t bytes,
uint64_t duration, uint32_t source ) {
return ( 0 == OTF_Writer_writeFileOperation( ((fcbT*) fcb)->writer, time, fileid,
process, handleid, operation, bytes, duration, source ) )
? OTF_RETURN_ABORT : OTF_RETURN_OK;
}
int handleFileiobegin( void *fcbx, double time, unsigned int cpuid,
int fileiotype, int iofiletoken, int bytescopied, int scltoken ) {
int cpu = (cpuid&0xffff);
int thread = (cpuid>>16)&0xffff;
uint32_t otfiotype;
fcbT* fcb= (fcbT*) fcbx;
processT* proc= &((fcbT*)fcb)->processes[cpu][thread];
uint64_t duration;
if( 0 == fcb->ioonly ) {
if( VTF3_FILEIOTYPE_READ == fileiotype ) {
otfiotype= OTF_FILEOP_READ;
} else if ( VTF3_FILEIOTYPE_WRITE == fileiotype ) {
otfiotype= OTF_FILEOP_WRITE;
} else {
fprintf( stderr, "ERROR: fileiobegin: unknown fileiotype %i.skipping.\n", fileiotype );
return 0;
}
/* re-read the extra information if there is nothing left */
if( proc->fileIObufferpos >= proc->fileIObufferlen ) {
readFileIOBuffer( cpuid, proc, fcb->outputFile );
}
++cpuid;
++iofiletoken;
if( proc->fileIObufferpos >= proc->fileIObufferlen ) {
duration= 0;
} else if ( time == proc->fileIObuffer[proc->fileIObufferpos] ) {
duration= proc->fileIObuffer[proc->fileIObufferpos+1];
} else {
duration= 0;
}
OTF_Writer_writeFileOperation( fcb->writer, time, iofiletoken, cpuid,
fcb->handleid, otfiotype, (uint64_t) bytescopied, duration,
(uint32_t) scltoken );
++fcb->handleid;
++proc->fileIObufferpos;
} else {
/* 1 == fcb->ioonly */
if( proc->fileIObegin == (uint64_t) -1 ) {
proc->fileIObegin= time; /* set starttimestamp */
} else {
fprintf( stderr, "ERROR: fileiobegin after fileiobegin (without end in between). Overwriting.\n" );
return 0;
}
}
return 0;
}
