diff options
Diffstat (limited to 'Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.h')
-rw-r--r-- | Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.h | 43 |
1 files changed, 34 insertions, 9 deletions
diff --git a/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.h b/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.h index 8384eda7aeb..1f3da7efb2f 100644 --- a/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.h +++ b/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.h @@ -5,14 +5,39 @@ #include "utilmemheap.h" #include "utiliof.h" -UTILAPI iof * heap8_buffer_init (heap8 *heap, iof *O); -UTILAPI iof * heap16_buffer_init (heap16 *heap, iof *O); -UTILAPI iof * heap32_buffer_init (heap32 *heap, iof *O); -UTILAPI iof * heap64_buffer_init (heap64 *heap, iof *O); - -UTILAPI iof * heap8_buffer_some (heap8 *heap, iof *O, size_t atleast); -UTILAPI iof * heap16_buffer_some (heap16 *heap, iof *O, size_t atleast); -UTILAPI iof * heap32_buffer_some (heap32 *heap, iof *O, size_t atleast); -UTILAPI iof * heap64_buffer_some (heap64 *heap, iof *O, size_t atleast); +UTILAPI size_t heap8_writer (iof *O, iof_mode mode); +UTILAPI size_t heap16_writer (iof *O, iof_mode mode); +UTILAPI size_t heap32_writer (iof *O, iof_mode mode); +UTILAPI size_t heap64_writer (iof *O, iof_mode mode); + +#define HEAP8_BUFFER_INIT(heap) IOF_WRITER_INIT(heap8_writer, (void *)(heap), NULL, 0, 0) +#define HEAP16_BUFFER_INIT(heap) IOF_WRITER_INIT(heap16_writer, (void *)(heap), NULL, 0, 0) +#define HEAP32_BUFFER_INIT(heap) IOF_WRITER_INIT(heap32_writer, (void *)(heap), NULL, 0, 0) +#define HEAP64_BUFFER_INIT(heap) IOF_WRITER_INIT(heap64_writer, (void *)(heap), NULL, 0, 0) + +#define heap8_buffer_init(heap, O) iof_writer(O, (void *)(heap), heap8_writer, NULL, 0) +#define heap16_buffer_init(heap, O) iof_writer(O, (void *)(heap), heap16_writer, NULL, 0) +#define heap32_buffer_init(heap, O) iof_writer(O, (void *)(heap), heap32_writer, NULL, 0) +#define heap64_buffer_init(heap, O) iof_writer(O, (void *)(heap), heap64_writer, NULL, 0) + +UTILAPI iof * _heap8_buffer_some (heap8 *heap, iof *O, size_t atleast); +UTILAPI iof * _heap16_buffer_some (heap16 *heap, iof *O, size_t atleast); +UTILAPI iof * _heap32_buffer_some (heap32 *heap, iof *O, size_t atleast); +UTILAPI iof * _heap64_buffer_some (heap64 *heap, iof *O, size_t atleast); + +#define heap8_buffer_some(heap, O, atleast) (heap8_ensure_head(heap), _heap8_buffer_some(heap, O, atleast)) +#define heap16_buffer_some(heap, O, atleast) (heap16_ensure_head(heap), _heap16_buffer_some(heap, O, atleast)) +#define heap32_buffer_some(heap, O, atleast) (heap32_ensure_head(heap), _heap32_buffer_some(heap, O, atleast)) +#define heap64_buffer_some(heap, O, atleast) (heap64_ensure_head(heap), _heap64_buffer_some(heap, O, atleast)) + +#define heap8_buffer_done(heap, O) heap8_done(heap, (O)->buf, (size_t)iof_size(O)) +#define heap16_buffer_done(heap, O) heap16_done(heap, (O)->buf, (size_t)iof_size(O)) +#define heap32_buffer_done(heap, O) heap32_done(heap, (O)->buf, (size_t)iof_size(O)) +#define heap64_buffer_done(heap, O) heap64_done(heap, (O)->buf, (size_t)iof_size(O)) + +#define heap8_buffer_giveup(heap, O) heap8_giveup(heap, (O)->buf) +#define heap16_buffer_giveup(heap, O) heap16_giveup(heap, (O)->buf) +#define heap32_buffer_giveup(heap, O) heap32_giveup(heap, (O)->buf) +#define heap64_buffer_giveup(heap, O) heap64_giveup(heap, (O)->buf) #endif
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