diff options
author | sobomax <sobomax@FreeBSD.org> | 2001-06-03 12:42:19 +0000 |
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committer | sobomax <sobomax@FreeBSD.org> | 2001-06-03 12:42:19 +0000 |
commit | 20a33c88c5562083b0c4a9076d18993fe887d0e8 (patch) | |
tree | b541816ed9e0cdb8448f70d3babfb7af1a13899a | |
parent | fd81208991819c5d3de2fc0a79345fc30c8ebfd1 (diff) | |
download | FreeBSD-src-20a33c88c5562083b0c4a9076d18993fe887d0e8.zip FreeBSD-src-20a33c88c5562083b0c4a9076d18993fe887d0e8.tar.gz |
- Optimise current cursor position displaying routines, to avoid unnecessary
cursor movements;
- minor cleanups in cursor position displaying routines;
- properly resent "file modified" flag when editing several files.
MFC after: 1 week
-rw-r--r-- | usr.bin/ee/ee.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/usr.bin/ee/ee.c b/usr.bin/ee/ee.c index 6ef653b..3c624a2 100644 --- a/usr.bin/ee/ee.c +++ b/usr.bin/ee/ee.c @@ -204,9 +204,9 @@ unsigned char *d_line; /* deleted line */ char in_string[513]; /* buffer for reading a file */ unsigned char *print_command = "lpr"; /* string to use for the print command */ unsigned char *start_at_line = NULL; /* move to this line at start of session*/ -char *count_text; /* buffer for current position display */ -const char *count_text_default = "==============================================================================="; -int count_text_len; /* length of the line above */ +const char count_text_default[] = "==============================================================================="; +int count_text_len = sizeof(count_text_default); /* length of the line above */ +char count_text[sizeof(count_text_default)]; /* buffer for current position display */ int in; /* input character */ FILE *temp_fp; /* temporary file pointer */ @@ -563,8 +563,6 @@ char *argv[]; signal(SIGSEGV, SIG_DFL); signal(SIGINT, edit_abort); - count_text_len = strlen(count_text_default) + 1; - count_text = malloc(count_text_len); d_char = malloc(3); /* provide a buffer for multi-byte chars */ d_word = malloc(150); *d_word = (char) NULL; @@ -621,15 +619,15 @@ char *argv[]; snprintf(count_text, count_text_len, "L: %d C: %d %s", \ curr_line->line_number, scr_horz + 1, count_text_default); wmove(count_win, 0, 0); - wclrtoeol(count_win); if (!nohighlight) wstandout(count_win); wprintw(count_win, count_text); wstandend(count_win); - wrefresh(count_win); + wnoutrefresh(count_win); } - wrefresh(text_win); + wnoutrefresh(text_win); + doupdate(); in = wgetch(text_win); if (in == -1) exit(0); @@ -2436,6 +2434,7 @@ int noverify; recv_file = TRUE; input_file = TRUE; check_fp(); + text_changes = FALSE; } return(0); } @@ -3257,8 +3256,7 @@ set_up_term() /* set up the terminal for operating with ae */ werase(info_win); paint_info_win(); count_win = newwin(1, COLS, 5, 0); - keypad(count_win, TRUE); - idlok(count_win, TRUE); + leaveok(count_win, TRUE); wrefresh(count_win); } |