1 files changed, 53 insertions, 0 deletions
diff --git a/src/nvim/statusline_defs.h b/src/nvim/statusline_defs.h
index eac9dfd690..6835d62cdd 100644
--- a/src/nvim/statusline_defs.h
+++ b/src/nvim/statusline_defs.h
@@ -3,7 +3,10 @@
 
 #include <stddef.h>
 
+#include "nvim/fold_defs.h"
 #include "nvim/macros.h"
+#include "nvim/os/os_defs.h"
+#include "nvim/sign_defs.h"
 
 /// Status line click definition
 typedef struct {
@@ -23,4 +26,54 @@ typedef struct {
   const char *start;       ///< Location where region starts.
 } StlClickRecord;
 
+/// Used for highlighting in the status line.
+typedef struct stl_hlrec stl_hlrec_t;
+struct stl_hlrec {
+  char *start;
+  int userhl;                   // 0: no HL, 1-9: User HL, < 0 for syn ID
+};
+
+/// Used for building the status line.
+typedef struct stl_item stl_item_t;
+struct stl_item {
+  // Where the item starts in the status line output buffer
+  char *start;
+  // Function to run for ClickFunc items.
+  char *cmd;
+  // The minimum width of the item
+  int minwid;
+  // The maximum width of the item
+  int maxwid;
+  enum {
+    Normal,
+    Empty,
+    Group,
+    Separate,
+    Highlight,
+    TabPage,
+    ClickFunc,
+    Trunc,
+  } type;
+};
+
+/// Struct to hold info for 'statuscolumn'
+typedef struct statuscol statuscol_T;
+
+struct statuscol {
+  int width;                           ///< width of the status column
+  int cur_attr;                        ///< current attributes in text
+  int num_attr;                        ///< attributes used for line number
+  int sign_cul_attr;                   ///< cursorline sign attr
+  int truncate;                        ///< truncated width
+  bool draw;                           ///< whether to draw the statuscolumn
+  bool use_cul;                        ///< whether to use cursorline attrs
+  char text[MAXPATHL];                 ///< text in status column
+  char *textp;                         ///< current position in text
+  char *text_end;                      ///< end of text (the NUL byte)
+  stl_hlrec_t *hlrec;                  ///< highlight groups
+  stl_hlrec_t *hlrecp;                 ///< current highlight group
+  foldinfo_T foldinfo;                 ///< fold information
+  SignTextAttrs *sattrs;               ///< sign attributes
+};
+
 #endif  // NVIM_STATUSLINE_DEFS_H