diff options
Diffstat (limited to 'Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.c')
-rw-r--r-- | Build/source/texk/web2c/luatexdir/luapplib/src/util/utilmemheapiof.c | 142 |
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; -} |