File procps-ng-3.3.9-w-notruncate.diff of Package procps

Overview Repositories Revisions Requests Users Attributes Meta

File procps-ng-3.3.9-w-notruncate.diff of Package procps (Revision 6930b0273a8da9894455bf08211790a6)

Currently displaying revision 6930b0273a8da9894455bf08211790a6 , Show latest

---
 w.1 |    3 +++
 w.c |   18 +++++++++++++++---
 2 files changed, 18 insertions(+), 3 deletions(-)

--- w.1
+++ w.1	2022-03-23 15:02:32.728894724 +0000
@@ -40,6 +40,9 @@ and a
 \fB\-s\fR, \fB\-\-short\fR
 Use the short format.  Don't print the login time, JCPU or PCPU times.
 .TP
+\fB\-n\fR, \fB\-\-no\-truncat\fR
+Do not truncate the output format. This option might become renamed in future versions.
+.TP
 \fB\-f\fR, \fB\-\-from\fR
 Toggle printing the
 .B from
--- w.c
+++ w.c	2022-03-28 11:20:25.453174765 +0000
@@ -450,7 +450,7 @@ static int find_best_proc(
 
 static void showinfo(
             utmp_t * u, int formtype, int maxcmd, int from,
-            const int userlen, const int fromlen, const int ip_addresses)
+            int userlen, int fromlen, const int ip_addresses)
 {
     unsigned long long jcpu, pcpu;
     unsigned i;
@@ -481,7 +481,13 @@ static void showinfo(
     strncpy(uname, u->ut_user, UT_NAMESIZE);
 
     if (formtype) {
-        printf("%-*.*s%-9.8s", userlen + 1, userlen, uname, u->ut_line);
+	int utlnlen = 8;
+	if (formtype > 1) {
+	    userlen = strnlen(uname, UT_NAMESIZE);
+	    fromlen = strnlen(u->ut_host, UT_HOSTSIZE);
+	    utlnlen = strnlen(u->ut_line, UT_LINESIZE);
+	}
+	printf("%-*.*s%-*.*s", userlen + 1, userlen, uname, utlnlen + 1, utlnlen, u->ut_line);
         if (from)
             print_from(u, ip_addresses, fromlen);
 #ifdef HAVE_UTMPX_H
@@ -526,6 +532,7 @@ static void __attribute__ ((__noreturn__
 	fputs(_(" -h, --no-header     do not print header\n"),out);
 	fputs(_(" -u, --no-current    ignore current process username\n"),out);
 	fputs(_(" -s, --short         short format\n"),out);
+	fputs(_(" -n, --no-truncat    non truncated listing (large)\n"),out);
 	fputs(_(" -f, --from          show remote hostname field\n"),out);
 	fputs(_(" -o, --old-style     old style output\n"),out);
 	fputs(_(" -i, --ip-addr       display IP address instead of hostname (if possible)\n"), out);
@@ -562,6 +569,7 @@ int main(int argc, char **argv)
 		{"no-header", no_argument, NULL, 'h'},
 		{"no-current", no_argument, NULL, 'u'},
 		{"short", no_argument, NULL, 's'},
+		{"no-truncat", no_argument, NULL, 'n'},
 		{"from", no_argument, NULL, 'f'},
 		{"old-style", no_argument, NULL, 'o'},
 		{"ip-addr", no_argument, NULL, 'i'},
@@ -583,7 +591,7 @@ int main(int argc, char **argv)
 #endif
 
 	while ((ch =
-		getopt_long(argc, argv, "husfoVi", longopts, NULL)) != -1)
+		getopt_long(argc, argv, "husnfoVi", longopts, NULL)) != -1)
 		switch (ch) {
 		case 'h':
 			header = 0;
@@ -591,6 +599,10 @@ int main(int argc, char **argv)
 		case 's':
 			longform = 0;
 			break;
+		case 'n':
+			longform = 2;
+			header = 0;
+			break;
 		case 'f':
 			from = !from;
 			break;

Places

File procps-ng-3.3.9-w-notruncate.diff of Package procps (Revision 6930b0273a8da9894455bf08211790a6)

Places