forked from pool/screen
Accepting request 83675 from Base:System
- Add sort command - convert maxwin99bug.patch into a patch format quilt understands (forwarded request 83586 from trenn) OBS-URL: https://build.opensuse.org/request/show/83675 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/screen?expand=0&rev=24
This commit is contained in:
Lars Vogdt
Git OBS Bridge
commit
18656c205e
@ -1,19 +1,17 @@
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*** screen-4.0.2/window.c Fri Dec 5 14:45:41 2003
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--- screen-4.0.2/window.c Mon Jan 31 12:32:18 2011
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***************
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*** 1117,1123 ****
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{
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int pid;
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char tebuf[25];
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! char ebuf[10];
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char shellbuf[7 + MAXPATHLEN];
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char *proc;
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#ifndef TIOCSWINSZ
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--- 1117,1123 ----
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{
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int pid;
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char tebuf[25];
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! char ebuf[25]; // WINDOW=%d needs to be at least 3 digit!
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char shellbuf[7 + MAXPATHLEN];
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char *proc;
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#ifndef TIOCSWINSZ
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---
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window.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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Index: screen-4.0.3/window.c
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===================================================================
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--- screen-4.0.3.orig/window.c
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+++ screen-4.0.3/window.c
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@@ -1121,7 +1121,7 @@ char **args, *ttyn;
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{
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int pid;
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char tebuf[25];
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- char ebuf[10];
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+ char ebuf[25]; // WINDOW=%d needs to be at least 3 digit!
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char shellbuf[7 + MAXPATHLEN];
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char *proc;
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#ifndef TIOCSWINSZ
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@ -1,3 +1,9 @@
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-------------------------------------------------------------------
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Mon Sep 19 14:00:10 UTC 2011 - trenn@suse.de
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- Add sort command
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- convert maxwin99bug.patch into a patch format quilt understands
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-------------------------------------------------------------------
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Wed Jul 6 08:13:07 UTC 2011 - aj@suse.de
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@ -43,6 +43,7 @@ Patch5: screen-4.0.3-ipv6.patch
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# upstream savannah#30880
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Patch6: term_too_long.diff
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Patch7: maxwin99bug.patch
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Patch8: sort_command.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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%description
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@ -61,6 +62,7 @@ Documentation: man page
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%patch5 -p1
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%patch6 -p1
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%patch7 -p1
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%patch8 -p1
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%build
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CFLAGS="-DMAXWIN=1000 $RPM_OPT_FLAGS" ./configure --prefix=/usr --infodir=%{_infodir} \
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107
sort_command.patch
Normal file
107
sort_command.patch
Normal file
@ -0,0 +1,107 @@
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screen: Introduce sort command
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:sort
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will sort all active screen windows ordered by title.
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Limitations:
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- Will only work in overview window (CTRL-a-")
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- For unknown reasons does not always work.
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Encountered on a screen session with about 100 active
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windows and several users active, that the sorting
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does not always take place.
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Still, this command is very helpful for users who use
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screen sessions with a huge amount of active windows.
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Might apply with line offset to latest screen sources.
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Got tested intensively with our screen over the last
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years.
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Please apply.
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Signed-off-by: Thomas Renninger <trenn@suse.de>
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comm.c | 1 +
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doc/screen.1 | 5 +++++
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process.c | 41 +++++++++++++++++++++++++++++++++++++++++
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3 files changed, 47 insertions(+)
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Index: screen-4.0.3/comm.c
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===================================================================
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--- screen-4.0.3.orig/comm.c
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+++ screen-4.0.3/comm.c
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@@ -283,6 +283,7 @@ struct comm comms[RC_LAST + 1] =
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{ "sleep", ARGS_1 },
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{ "slowpaste", NEED_FORE|ARGS_01 },
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{ "sorendition", ARGS_012 },
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+ { "sort", ARGS_0 },
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{ "source", ARGS_1 },
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{ "split", NEED_DISPLAY|ARGS_0 },
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{ "startup_message", ARGS_1 },
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Index: screen-4.0.3/process.c
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===================================================================
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--- screen-4.0.3.orig/process.c
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+++ screen-4.0.3/process.c
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@@ -2794,6 +2794,47 @@ int key;
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WindowChanged((struct win *)0, 0);
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}
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break;
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+ case RC_SORT:
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+ if (fore)
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+ {
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+ /* Better do not allow this. Not sure what the utmp stuff in number
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+ command above is for (you get four entries in e.g. /var/log/wtmp
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+ per number switch). But I don't know enough about this.*/
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+ Msg(0, "Sorting inside a window is not allowed. Push CTRL-a \" "
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+ "and try again\n");
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+ break;
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+ }
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+ i = 0;
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+ if (!wtab[i] || !wtab[i+1])
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+ {
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+ Msg(0, "Less than two windows, sorting makes no sense.\n");
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+ break;
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+ }
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+ for (i = 0; wtab[i+1] != NULL; i++)
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+ {
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+ for (n = i, nr = i; wtab[n+1] != NULL; n++)
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+ {
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+ if (strcmp(wtab[nr]->w_title,wtab[n+1]->w_title) > 0)
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+ {
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+ nr = n+1;
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+ }
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+ }
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+ if (nr != i)
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+ {
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+ debug2("Exchange window %d and %d.\n", i, nr);
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+ p = wtab[nr];
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+ wtab[nr] = wtab[i];
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+ wtab[i] = p;
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+ wtab[nr]->w_number = nr;
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+ wtab[i]->w_number = i;
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+#ifdef MULTIUSER
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+ /* exchange the acls for these windows. */
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+ AclWinSwap(i, nr);
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+#endif
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+ }
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+ }
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+ WindowChanged((struct win *)0, 0);
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+ break;
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case RC_SILENCE:
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n = fore->w_silence != 0;
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i = fore->w_silencewait;
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Index: screen-4.0.3/doc/screen.1
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===================================================================
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--- screen-4.0.3.orig/doc/screen.1
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+++ screen-4.0.3/doc/screen.1
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@@ -2678,6 +2678,11 @@ underlying system exposes flow control p
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text.
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.sp
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.ne 3
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+.B sort
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+.PP
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+Sort the windows in alphabetical order of the window tiles.
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+.sp
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+.ne 3
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.BI "source " file
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.PP
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Read and execute commands from file \fIfile\fP. Source commands may
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