diff options
| -rw-r--r-- | editors/vi.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/editors/vi.c b/editors/vi.c index b41cf451c..ce261feca 100644 --- a/editors/vi.c +++ b/editors/vi.c @@ -722,6 +722,22 @@ static void screen_erase(void) memset(screen, ' ', screensize); // clear new screen } +static char *new_screen(int ro, int co) +{ + int li; + + free(screen); + screensize = ro * co + 8; + screen = xmalloc(screensize); + // initialize the new screen. assume this will be a empty file. + screen_erase(); + // non-existent text[] lines start with a tilde (~). + for (li = 1; li < ro - 1; li++) { + screen[(li * co) + 0] = '~'; + } + return screen; +} + //----- Synchronize the cursor to Dot -------------------------- static NOINLINE void sync_cursor(char *d, int *row, int *col) { @@ -2882,22 +2898,6 @@ static void colon(char *buf) // TAB NEWLINE VT FF RETURN SPACE // DO NOT COUNT NEWLINE AS WHITESPACE -static char *new_screen(int ro, int co) -{ - int li; - - free(screen); - screensize = ro * co + 8; - screen = xmalloc(screensize); - // initialize the new screen. assume this will be a empty file. - screen_erase(); - // non-existent text[] lines start with a tilde (~). - for (li = 1; li < ro - 1; li++) { - screen[(li * co) + 0] = '~'; - } - return screen; -} - static int st_test(char *p, int type, int dir, char *tested) { char c, c0, ci; |