diff options
Diffstat (limited to 'usr.bin/more/screen.c')
| -rw-r--r-- | usr.bin/more/screen.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/usr.bin/more/screen.c b/usr.bin/more/screen.c index 2dc99ec..7fd6a45 100644 --- a/usr.bin/more/screen.c +++ b/usr.bin/more/screen.c @@ -125,9 +125,9 @@ char *tgoto(); /* * Change terminal to "raw mode", or restore to "normal" mode. - * "Raw mode" means + * "Raw mode" means * 1. An outstanding read will complete on receipt of a single keystroke. - * 2. Input is not echoed. + * 2. Input is not echoed. * 3. On output, \n is mapped to \r\n. * 4. \t is NOT expanded into spaces. * 5. Signal-causing characters such as ctrl-C (interrupt), @@ -340,7 +340,7 @@ get_term() if (hard || sc_move == NULL || *sc_move == '\0') { /* - * This is not an error here, because we don't + * This is not an error here, because we don't * always need sc_move. * We need it only if we don't have home or lower-left. */ @@ -382,7 +382,7 @@ get_term() { /* * This last resort for sc_home is supposed to - * be an up-arrow suggesting moving to the + * be an up-arrow suggesting moving to the * top of the "virtual screen". (The one in * your imagination as you try to use this on * a hard copy terminal.) @@ -390,7 +390,7 @@ get_term() sc_home = "|\b^"; } else { - /* + /* * No "home" string, * but we can use "move(0,0)". */ @@ -409,7 +409,7 @@ get_term() } else { /* - * No "lower-left" string, + * No "lower-left" string, * but we can use "move(0,last-line)". */ (void)strcpy(sp, tgoto(sc_move, 0, sc_height-1)); @@ -422,7 +422,7 @@ get_term() * To add a line at top of screen and scroll the display down, * we use "al" (add line) or "sr" (scroll reverse). */ - if ((sc_addline = tgetstr("al", &sp)) == NULL || + if ((sc_addline = tgetstr("al", &sp)) == NULL || *sc_addline == '\0') sc_addline = tgetstr("sr", &sp); @@ -445,7 +445,7 @@ get_term() /* - * Below are the functions which perform all the + * Below are the functions which perform all the * terminal-specific screen manipulation. */ @@ -551,7 +551,7 @@ so_exit() } /* - * Begin "underline" (hopefully real underlining, + * Begin "underline" (hopefully real underlining, * otherwise whatever the terminal provides). */ ul_enter() @@ -588,12 +588,12 @@ bo_exit() } /* - * Erase the character to the left of the cursor + * Erase the character to the left of the cursor * and move the cursor left. */ backspace() { - /* + /* * Try to erase the previous character by overstriking with a space. */ tputs(sc_backspace, 1, putchr); |
