Fix color handling and support 256 colors

1 files changed, 4 insertions, 3 deletions

diff --git a/vterm-module.h b/vterm-module.h
index a9a9301..86ad81d 100644
--- a/vterm-module.h
+++ b/vterm-module.h
@@ -56,10 +56,11 @@ typedef struct Term {
 
 static bool compare_cells(VTermScreenCell *a, VTermScreenCell *b);
 static bool is_key(unsigned char *key, size_t len, char *key_description);
-static emacs_value render_text(emacs_env *env, char *string, int len,
+static emacs_value render_text(emacs_env *env, Term *term, char *string, int len,
                                VTermScreenCell *cell);
-static emacs_value cell_to_face(emacs_env *env, const VTermScreenCell *cell);
-static emacs_value color_to_face(emacs_env *env, const VTermColor *color, emacs_value palette);
+static emacs_value cell_to_face(emacs_env *env, Term *term, VTermScreenCell *cell);
+static emacs_value color_to_face(emacs_env *env, VTermColor *color, emacs_value palette);
+static emacs_value color_to_rgb_string(emacs_env *env, Term *term, VTermColor *color);
 
 static int term_settermprop(VTermProp prop, VTermValue *val, void *user_data);