patch 7.4.2243
Problem: Warning for assigning negative value to unsigned. (Danek Duvall)
Solution: Make cterm_normal_fg_gui_color and _bg_ guicolor_T, cast to long_u
only when an unsigned is needed.
diff --git a/src/proto/term.pro b/src/proto/term.pro
index 93c6cb0..0c238d3 100644
--- a/src/proto/term.pro
+++ b/src/proto/term.pro
@@ -1,7 +1,7 @@
/* term.c */
guicolor_T termgui_mch_get_color(char_u *name);
guicolor_T termgui_get_color(char_u *name);
-long_u termgui_mch_get_rgb(guicolor_T color);
+guicolor_T termgui_mch_get_rgb(guicolor_T color);
int set_termname(char_u *term);
void set_mouse_termcode(int n, char_u *s);
void del_mouse_termcode(int n);
@@ -25,8 +25,8 @@
void term_set_winsize(int width, int height);
void term_fg_color(int n);
void term_bg_color(int n);
-void term_fg_rgb_color(long_u rgb);
-void term_bg_rgb_color(long_u rgb);
+void term_fg_rgb_color(guicolor_T rgb);
+void term_bg_rgb_color(guicolor_T rgb);
void term_settitle(char_u *title);
void ttest(int pairs);
void add_long_to_buf(long_u val, char_u *dst);