tmerged tscroll() with tscrollup(). - st - [fork] customized build of st, the simple terminal
 (HTM) git clone git://src.adamsgaard.dk/st
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       ---
 (DIR) commit c186c8ef9a995616384c425c5568b6913676b252
 (DIR) parent 6db6980e27bdde6f2d444dd3cdd7a46985fa84fc
 (HTM) Author: Aurélien Aptel <aurelien.aptel@gmail.com>
       Date:   Sun, 29 Aug 2010 12:27:59 +0200
       
       merged tscroll() with tscrollup().
       
       Diffstat:
         M st.c                                |      15 +--------------
       
       1 file changed, 1 insertion(+), 14 deletions(-)
       ---
 (DIR) diff --git a/st.c b/st.c
       t@@ -149,7 +149,6 @@ static void tputc(char);
        static void tputs(char*, int);
        static void treset(void);
        static void tresize(int, int);
       -static void tscroll(void);
        static void tscrollup(int);
        static void tscrolldown(int);
        static void tsetattr(int*, int);
       t@@ -355,18 +354,6 @@ tnew(int col, int row) {
                        term.line[row] = calloc(term.col, sizeof(Glyph));
        }
        
       -/* TODO: Replace with scrollup/scolldown */
       -void
       -tscroll(void) {
       -        Line temp = term.line[term.top];
       -        int i;
       -
       -        for(i = term.top; i < term.bot; i++)
       -                term.line[i] = term.line[i+1];
       -        memset(temp, 0, sizeof(Glyph) * term.col);
       -        term.line[term.bot] = temp;
       -}
       -
        void
        tscrolldown (int n) {
                int i;
       t@@ -404,7 +391,7 @@ void
        tnewline(void) {
                int y = term.c.y + 1;
                if(y > term.bot)
       -                tscroll(), y = term.bot;
       +                tscrollup(1), y = term.bot;
                tmoveto(0, y);
        }