1 files changed, 0 insertions, 78 deletions
diff --git a/examples/dte/block-iter.h b/examples/dte/block-iter.h
deleted file mode 100644
index aaef8cf..0000000
--- a/examples/dte/block-iter.h
+++ /dev/null
@@ -1,78 +0,0 @@
-#ifndef BLOCK_ITER_H
-#define BLOCK_ITER_H
-
-#include <stdbool.h>
-#include <stddef.h>
-#include "block.h"
-#include "util/list.h"
-#include "util/macros.h"
-#include "util/string-view.h"
-#include "util/unicode.h"
-
-typedef struct {
-    Block *blk;
-    const ListHead *head;
-    size_t offset;
-} BlockIter;
-
-static inline void block_iter_bof(BlockIter *bi)
-{
-    bi->blk = BLOCK(bi->head->next);
-    bi->offset = 0;
-}
-
-static inline void block_iter_eof(BlockIter *bi)
-{
-    bi->blk = BLOCK(bi->head->prev);
-    bi->offset = bi->blk->size;
-}
-
-static inline bool block_iter_is_eof(const BlockIter *bi)
-{
-    return bi->offset == bi->blk->size && bi->blk->node.next == bi->head;
-}
-
-static inline bool block_iter_is_bol(const BlockIter *bi)
-{
-    return bi->offset == 0 || bi->blk->data[bi->offset - 1] == '\n';
-}
-
-static inline bool block_iter_is_eol(const BlockIter *bi)
-{
-    const Block *blk = bi->blk;
-    size_t offset = bi->offset;
-    if (offset == blk->size) {
-        if (blk->node.next == bi->head) {
-            // EOF
-            return true;
-        }
-        // Normalize
-        blk = BLOCK(blk->node.next);
-        offset = 0;
-    }
-    return blk->data[offset] == '\n';
-}
-
-void block_iter_normalize(BlockIter *bi);
-size_t block_iter_eat_line(BlockIter *bi);
-size_t block_iter_next_line(BlockIter *bi);
-size_t block_iter_prev_line(BlockIter *bi);
-size_t block_iter_next_char(BlockIter *bi, CodePoint *up);
-size_t block_iter_prev_char(BlockIter *bi, CodePoint *up);
-size_t block_iter_next_column(BlockIter *bi);
-size_t block_iter_prev_column(BlockIter *bi);
-size_t block_iter_bol(BlockIter *bi);
-size_t block_iter_eol(BlockIter *bi);
-void block_iter_back_bytes(BlockIter *bi, size_t count);
-void block_iter_skip_bytes(BlockIter *bi, size_t count);
-void block_iter_goto_offset(BlockIter *bi, size_t offset);
-void block_iter_goto_line(BlockIter *bi, size_t line);
-size_t block_iter_get_offset(const BlockIter *bi) WARN_UNUSED_RESULT;
-size_t block_iter_get_char(const BlockIter *bi, CodePoint *up) WARN_UNUSED_RESULT;
-char *block_iter_get_bytes(const BlockIter *bi, size_t len) WARN_UNUSED_RESULT;
-
-void fill_line_ref(BlockIter *bi, StringView *line);
-void fill_line_nl_ref(BlockIter *bi, StringView *line);
-size_t fetch_this_line(const BlockIter *bi, StringView *line);
-
-#endif