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-rw-r--r--archived/wrap.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/archived/wrap.c b/archived/wrap.c
deleted file mode 100644
index 2317c6e..0000000
--- a/archived/wrap.c
+++ /dev/null
@@ -1,52 +0,0 @@
-// 1. Search backwards for whitespace
-// - found?
-// y) wrap
-// n) break at limit
-// - end?
-// y) terminate
-// n) goto 1. with offset += limit
-void
-wrap(u8* Text, u32 Len, u32 XLimit, u32 YLimit)
-{
- u32 SearchingOffset = XLimit;
- u32 X = SearchingOffset;
- u32 Y = 0;
- u8 t;
- u32 PrevX = 0;
-
- while (X < Len)
- {
- // Search for whitespace to break on
- while (1)
- {
- if (is_whitespace(Text[X])) break;
-
- X--;
-
- // if we got back to the previous position break on Text[SearchingOffset]
- if (X == PrevX)
- {
- X = XLimit;
- break;
- }
- }
-
- // break
- t = Text[X];
- Text[X] = '\0';
- tb_printf(0, Y, 0, 0, "%s", Text + PrevX);
- Text[X] = t;
- Y++;
- if (Y >= YLimit) break;
-
- // consume leading whitespace
- while (is_whitespace(Text[X])) X++;
-
- PrevX = X;
- X += XLimit;
- }
-
- tb_printf(0, Y, 0, 0, "%s", Text + PrevX);
-
- return;
-}