allow opening multiple files at once + replace modes

1 files changed, 2 insertions, 0 deletions

diff --git a/txt.h b/txt.h
index 6bc5dd1..e61c881 100644
--- a/txt.h
+++ b/txt.h
@@ -24,6 +24,7 @@ typedef struct {
 	DYNARR(TxtPiece) ptbl;
 	TxtBuf buf[2];
 	u32 len;
+	int dirty;
 } Txt;
 
 typedef struct {
@@ -37,6 +38,7 @@ TxtLoc txt_split_piece(TxtLoc l);
 void txt_remove_piece(Txt *b, u32 pi);
 void txt_insert_piece(Txt *b, u32 pi, TxtBufIdx buf, u32 ofs, u32 n);
 
+void txt_load_empty(Txt *b);
 int txt_load(Txt *b, const char *path);
 int txt_save(Txt *b, const char *path);
 void txt_free(Txt *b);