vgasrc: Use curmode_g instead of vmode_g when mode is the current video mode

Many functions are passed a pointer to the current video mode
vgamode_s struct.  Use the name 'curmode_g' for these functions and
use 'vmode_g' for functions that can accept an arbitrary video mode.
Hopefully this will make the goals of the functions more clear.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/vgasrc/vgabios.c b/vgasrc/vgabios.c
index 73ba1c3d..2ca8c3dd 100644
--- a/vgasrc/vgabios.c
+++ b/vgasrc/vgabios.c
@@ -114,14 +114,14 @@ set_active_page(u8 page)
         return;
 
     // Get the mode
-    struct vgamode_s *vmode_g = get_current_mode();
-    if (!vmode_g)
+    struct vgamode_s *curmode_g = get_current_mode();
+    if (!curmode_g)
         return;
 
     // Calculate memory address of start of page
     struct cursorpos cp = {0, 0, page};
     int address = (int)text_address(cp);
-    vgahw_set_displaystart(vmode_g, address);
+    vgahw_set_displaystart(curmode_g, address);
 
     // And change the BIOS page
     SET_BDA(video_pagestart, address);