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-rw-r--r--Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.c142
1 files changed, 0 insertions, 142 deletions
diff --git a/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.c b/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.c
deleted file mode 100644
index cd9609da877..00000000000
--- a/Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.c
+++ /dev/null
@@ -1,142 +0,0 @@
-
-#include "utilmemheapiof.h"
-
-// this is identical to stock iof suite, keep in sync
-
-size_t heap8_writer (iof *O, iof_mode mode)
-{
- heap8 *heap;
- size_t written;
- heap = (heap8 *)O->link;
- switch (mode)
- {
- case IOFFLUSH:
- heap8_buffer_done(heap, O);
- O->buf = _heap8_some(heap, 0, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- break;
- case IOFWRITE:
- written = (size_t)iof_size(O);
- O->buf = heap8_more(heap, O->buf, written, written << 1, &O->space);
- O->pos = O->buf + written;
- O->end = O->buf + O->space;
- return O->space - written;
- case IOFCLOSE:
- default:
- break;
- }
- return 0;
-}
-
-size_t heap16_writer (iof *O, iof_mode mode)
-{
- heap16 *heap;
- size_t written;
- heap = (heap16 *)O->link;
- switch (mode)
- {
- case IOFFLUSH:
- heap16_buffer_done(heap, O);
- O->buf = _heap16_some(heap, 0, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- break;
- case IOFWRITE:
- written = (size_t)iof_size(O);
- O->buf = heap16_more(heap, O->buf, written, written << 1, &O->space);
- O->pos = O->buf + written;
- O->end = O->buf + O->space;
- return O->space - written;
- case IOFCLOSE:
- default:
- break;
- }
- return 0;
-}
-
-size_t heap32_writer (iof *O, iof_mode mode)
-{
- heap32 *heap;
- size_t written;
- heap = (heap32 *)O->link;
- switch (mode)
- {
- case IOFFLUSH:
- heap32_buffer_done(heap, O);
- O->buf = _heap32_some(heap, 0, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- break;
- case IOFWRITE:
- written = (size_t)iof_size(O);
- O->buf = heap32_more(heap, O->buf, written, written << 1, &O->space);
- O->pos = O->buf + written;
- O->end = O->buf + O->space;
- return O->space - written;
- case IOFCLOSE:
- default:
- break;
- }
- return 0;
-}
-
-size_t heap64_writer (iof *O, iof_mode mode)
-{
- heap64 *heap;
- size_t written;
- heap = (heap64 *)O->link;
- switch (mode)
- {
- case IOFFLUSH:
- heap64_buffer_done(heap, O);
- O->buf = _heap64_some(heap, 0, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- break;
- case IOFWRITE:
- written = (size_t)iof_size(O);
- O->buf = heap64_more(heap, O->buf, written, written << 1, &O->space);
- O->pos = O->buf + written;
- O->end = O->buf + O->space;
- return O->space - written;
- case IOFCLOSE:
- default:
- break;
- }
- return 0;
-}
-
-/* buffer for some */
-
-iof * _heap8_buffer_some (heap8 *heap, iof *O, size_t atleast)
-{
- O->buf = _heap8_some(heap, atleast, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- return O;
-}
-
-iof * _heap16_buffer_some (heap16 *heap, iof *O, size_t atleast)
-{
- O->buf = _heap16_some(heap, atleast, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- return O;
-}
-
-iof * _heap32_buffer_some (heap32 *heap, iof *O, size_t atleast)
-{
- O->buf = _heap32_some(heap, atleast, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- return O;
-}
-
-iof * _heap64_buffer_some (heap64 *heap, iof *O, size_t atleast)
-{
- O->buf = _heap64_some(heap, atleast, &O->space);
- O->pos = O->buf;
- O->end = O->buf + O->space;
- return O;
-}