Data Structures | |
| struct | cuoo_layout |
Defines | |
| #define | cuoo_layout_type() cuooP_layout_type |
| #define | cuoo_layout_prefix(oml) ((oml)->prefix) |
| #define | cuoo_layout_bits_alloc_mask(oml) ((oml)->alloc_mask) |
Functions | |
| cuoo_layout_t | cuoo_layout_pack_bits (cuoo_layout_t prefix, cu_offset_t bitsize, cu_offset_t bitalign, cu_offset_t *bitoffset) |
| cuoo_layout_t | cuoo_layout_product (cuoo_layout_t lyo0, cuoo_layout_t lyo1, cu_offset_t *bitoffset) |
| cuoo_layout_t | cuoo_layout_union (cuoo_layout_t lyo0, cuoo_layout_t lyo1) |
| cu_offset_t | cuoo_layout_size (cuoo_layout_t layout) |
| cu_offset_t | cuoo_layout_bitsize (cuoo_layout_t lyo) |
| cu_offset_t | cuoo_layout_align (cuoo_layout_t layout) |
| cu_offset_t | cuoo_layout_bitalign (cuoo_layout_t layout) |
| cuoo_layout_t | cuoo_layout_ptr () |
| cuoo_layout_t | cuoo_layout_void () |
| void | cuoo_layout_dump (cuoo_layout_t lyo, FILE *out) |
Variables | |
| cuoo_type_t | cuooP_layout_type |
| cuoo_layout_t | cuooP_layout_ptr |
| cuoo_layout_t | cuooP_layout_void |
| cu_offset_t cuoo_layout_align | ( | cuoo_layout_t | layout | ) |
The alignment of layout in bytes, rounded upwards.
| cu_offset_t cuoo_layout_bitalign | ( | cuoo_layout_t | layout | ) |
The alignment of layout in bits. This is 1 for bitfields, otherwise 8, 16, etc up to the word size.
| cu_offset_t cuoo_layout_bitsize | ( | cuoo_layout_t | lyo | ) |
The number of bits needed to represent lyo.
| void cuoo_layout_dump | ( | cuoo_layout_t | lyo, | |
| FILE * | out | |||
| ) |
Dump of lyo to out for debugging.
| cuoo_layout_t cuoo_layout_pack_bits | ( | cuoo_layout_t | prefix, | |
| cu_offset_t | bitsize, | |||
| cu_offset_t | bitalign, | |||
| cu_offset_t * | bitoffset | |||
| ) |
The layout of prefix with bitsize bits aligned on bitalign bits packed inside or after. The bit-offset of the allocated bits is stored in *bitoffset.
| cuoo_layout_t cuoo_layout_product | ( | cuoo_layout_t | lyo0, | |
| cuoo_layout_t | lyo1, | |||
| cu_offset_t * | bitoffset | |||
| ) |
The layout of lyo0 with lyo1 packed inside or appended.
| cuoo_layout_t cuoo_layout_ptr | ( | ) |
The layout of a pointer.
| cu_offset_t cuoo_layout_size | ( | cuoo_layout_t | layout | ) |
The number of bytes needed to represent layout rounded up to a multiple of its alignment.
| cuoo_layout_t cuoo_layout_union | ( | cuoo_layout_t | lyo0, | |
| cuoo_layout_t | lyo1 | |||
| ) |
Return a layout which can hold the union of lyo0 and lyo1. Holes present in both arguments are preserved.
| cuoo_layout_t cuoo_layout_void | ( | ) |
The empty layout, this may be represented by NULL.