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https://git.freebsd.org/ports.git
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7418bfa0e6
Reimplement Debian patches to display screen session creation time and
sort the list of sessions by date.
Output example for 'screen -ls' command
---------------------------------------
There is a screen on:
14059.pts-7.1302amd64-head (08/15/23 10:02:52) (Attached)
1 Socket in /tmp/screens/S-root.
Reviewed by: cy
Differential Revision: https://reviews.freebsd.org/D41469
84 lines
2.5 KiB
C
84 lines
2.5 KiB
C
--- socket.c.orig 2022-01-28 14:06:02 UTC
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+++ socket.c
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@@ -141,12 +141,14 @@
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char *firstn = NULL;
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int nfound = 0, ngood = 0, ndead = 0, nwipe = 0, npriv = 0;
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int nperfect = 0;
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+ char timestr[64];
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struct sent
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{
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struct sent *next;
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int mode;
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char *name;
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- } *slist, **slisttail, *sent, *nsent;
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+ time_t time_created;
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+ } *slist, **slisttail, *sent, *nsent, *schosen;
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if (match)
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{
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@@ -258,8 +260,13 @@
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sent->next = 0;
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sent->name = SaveStr(name);
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sent->mode = mode;
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+ sent->time_created = SessionCreationTime(name);
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+ for (slisttail = &slist; *slisttail; slisttail = &((*slisttail)->next))
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+ {
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+ if ((*slisttail)->time_created < sent->time_created) break;
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+ }
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+ sent->next = *slisttail;
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*slisttail = sent;
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- slisttail = &sent->next;
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nfound++;
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sockfd = MakeClientSocket(0, *is_sock);
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#ifdef USE_SETEUID
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@@ -359,34 +366,42 @@
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}
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for (sent = slist; sent; sent = sent->next)
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{
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+ if (sent->time_created == 0)
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+ {
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+ sprintf(timestr, "??" "?");
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+ }
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+ else
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+ {
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+ strftime(timestr, 64, "%x %X", localtime(&sent->time_created));
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+ }
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switch (sent->mode)
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{
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case 0700:
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- printf("\t%s\t(Attached)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Attached)\n", sent->name, timestr);
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break;
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case 0600:
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- printf("\t%s\t(Detached)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Detached)\n", sent->name, timestr);
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break;
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#ifdef MULTIUSER
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case 0701:
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- printf("\t%s\t(Multi, attached)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Multi, attached)\n", sent->name, timestr);
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break;
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case 0601:
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- printf("\t%s\t(Multi, detached)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Multi, detached)\n", sent->name, timestr);
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break;
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#endif
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case -1:
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/* No trigraphs here! */
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- printf("\t%s\t(Dead ?%c?)\n", sent->name, '?');
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+ printf("\t%s\t(%s)\t(Dead ?%c?)\n", sent->name, timestr, '?');
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break;
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case -2:
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- printf("\t%s\t(Removed)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Removed)\n", sent->name, timestr);
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break;
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case -3:
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- printf("\t%s\t(Remote or dead)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Remote or dead)\n", sent->name, timestr);
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break;
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case -4:
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- printf("\t%s\t(Private)\n", sent->name);
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+ printf("\t%s\t(%s)\t(Private)\n", sent->name, timestr);
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break;
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}
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}
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