/*
* Release the current chunk and get the next one.
* Also used for initialization when gsp->base == NULL.
*/
static int
fault_v1hs(v1hs *gsp, size_t extent)
{
int status;
if(gsp->base != NULL)
{
const ptrdiff_t incr = (char *)gsp->pos - (char *)gsp->base;
status = rel_v1hs(gsp);
if(status)
return status;
gsp->offset += incr;
}
if(extent > gsp->extent)
gsp->extent = extent;
status = ncio_get(gsp->nciop,
gsp->offset, gsp->extent,
gsp->flags, &gsp->base);
if(status)
return status;
gsp->pos = gsp->base;
gsp->end = (char *)gsp->base + gsp->extent;
return ENOERR;
}
/*
* Release the current chunk and get the next one.
* Also used for initialization when gsp->base == NULL.
*/
static int
fault_v1hs(v1hs *gsp, size_t extent)
{
int status;
if(gsp->base != NULL)
{
#ifdef __arm__
const ptrdiff_t incr = (signed char *)gsp->pos - (signed char *)gsp->base;
#else
const ptrdiff_t incr = (char *)gsp->pos - (char *)gsp->base;
#endif
status = rel_v1hs(gsp);
if(status)
return status;
gsp->offset += incr;
}
if(extent > gsp->extent)
gsp->extent = extent;
status = ncio_get(gsp->nciop,
gsp->offset, gsp->extent,
gsp->flags, &gsp->base);
if(status)
return status;
gsp->pos = gsp->base;
#ifdef __arm__
gsp->end = (signed char *)gsp->base + gsp->extent;
#else
gsp->end = (char *)gsp->base + gsp->extent;
#endif
return NC_NOERR;
}
