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author | Eric Andersen <andersen@codepoet.org> | 2002-09-17 20:53:41 +0000 |
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committer | Eric Andersen <andersen@codepoet.org> | 2002-09-17 20:53:41 +0000 |
commit | 60943c5d5c0cee31476ca9bf71e4f539cbe2aa57 (patch) | |
tree | 846b5179a32760ffb0c7d3cb1e769814aa0bf274 | |
parent | 39ad2833c0dae62b9a640f69ba6a357bd6b87246 (diff) | |
download | busybox-w32-60943c5d5c0cee31476ca9bf71e4f539cbe2aa57.tar.gz busybox-w32-60943c5d5c0cee31476ca9bf71e4f539cbe2aa57.tar.bz2 busybox-w32-60943c5d5c0cee31476ca9bf71e4f539cbe2aa57.zip |
Sane-ify the screen clearing stuff.
-Erik
-rw-r--r-- | coreutils/watch.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/coreutils/watch.c b/coreutils/watch.c index 78ede4c1c..a4b1f64b6 100644 --- a/coreutils/watch.c +++ b/coreutils/watch.c | |||
@@ -32,8 +32,6 @@ | |||
32 | extern int watch_main(int argc, char **argv) | 32 | extern int watch_main(int argc, char **argv) |
33 | { | 33 | { |
34 | const char date_argv[2][10] = { "date", "" }; | 34 | const char date_argv[2][10] = { "date", "" }; |
35 | const char clrscr[] = | ||
36 | "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"; | ||
37 | const int header_len = 40; | 35 | const int header_len = 40; |
38 | char header[header_len + 1]; | 36 | char header[header_len + 1]; |
39 | int period = 2; | 37 | int period = 2; |
@@ -79,7 +77,7 @@ extern int watch_main(int argc, char **argv) | |||
79 | old_stdout = dup(1); | 77 | old_stdout = dup(1); |
80 | 78 | ||
81 | while (1) { | 79 | while (1) { |
82 | printf("%s%s", clrscr, header); | 80 | printf("\033[H\033[J%s", header); |
83 | date_main(1, (char **) date_argv); | 81 | date_main(1, (char **) date_argv); |
84 | printf("\n"); | 82 | printf("\n"); |
85 | 83 | ||