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root/i-scream/projects/cms/source/idar/idar.c

Comparing projects/cms/source/idar/idar.c (file contents):
Revision 1.9 by pajs, Wed Apr 2 15:23:26 2003 UTC vs.
Revision 1.21 by tdb, Fri Sep 26 21:22:43 2003 UTC

#	Line 1 | Line 1
1		/*
2		* i-scream central monitoring system
3	<	* http://www.i-scream.org.uk
3	>	* http://www.i-scream.org
4		* Copyright (C) 2000-2002 i-scream
5		*
6		* This program is free software; you can redistribute it and/or
#	Line 26 | Line 26
26		#include <string.h>
27		#include <sys/types.h>
28		#include <sys/socket.h>
29	+	#include <sys/ioctl.h>
30		#include <unistd.h>
31		#include <stdlib.h>
32		#include <ukcprog.h>
33	+	#include <netinet/in.h>
34	+	#include <netdb.h>
35	+	#include <sys/termios.h>
36	+	#include <signal.h>
37	+	#include <errno.h>
38
39		#include <libxml/xmlmemory.h>
40		#include <libxml/parser.h>
#	Line 142 | Line 148 | typedef struct machine_data_t machine_data_list_t;
148
149		#define SORTBYMAXNAME 128
150		typedef struct{
151	+	int maxx;
152	+	int maxy;
153	+
154	+	char units;
155	+
156		int cpu_user;
157		int cpu_idle;
158		int cpu_iowait;
#	Line 166 | Line 177 | typedef struct{
177		int pages_in;
178		int pages_out;
179
180	<	int processes_total;
170	<	int processes_sleeping;
171	<	int processes_cpu;
172	<	int processes_zombie;
173	<	int processes_stopped;
180	>	int processes;
181
182		int network_io_total_tx;
183		int network_io_total_rx;
#	Line 215 | Line 222 | MKCMP(swap_used_pecent)
222		#define DISKIOW "DiskIO writes"
223		#define DISKIO "Total DiskIO (reads+writes)"
224
225	+	int sig_winch=0;
226
219	–	/*
220	–	int cmp_cpu(machine_data_list_t *a, machine_data_list_t *b){
221	–
222	–	if(a->cpu_used == b->cpu_used){
223	–	if(a->load_1 == b->load_1) return 0;
224	–	if(a->load_1 > b->load_1){
225	–	return -1;
226	–	}else{
227	–	return 1;
228	–	}
229	–	}
230	–
231	–	if((a->cpu_used) > (b->cpu_used)){
232	–	return -1;
233	–	}else{
234	–	return 1;
235	–	}
236	–	}
237	–	*/
238	–
227		#ifndef HAVE_ATOLL
228		long long int atoll (const char *nptr){
229		return strtoll (nptr, (char **) NULL, 10);
#	Line 673 | Line 661 | int parse_xml(char *xml, machine_data_list_t **md){
661
662		}
663
664	<	void display(machine_data_list_t *machine_data_list, display_config_t *display_config, int num_lines, int *title){
664	>	void display(machine_data_list_t *machine_data_list, display_config_t *display_config, int *title){
665		int line_num=4;
666		int counter;
667		int x=1;
668
669		if(*title){
670		clear();
671	<	move (num_lines-3, 1);
671	>	move (display_config->maxy-3, 1);
672		printw("Sorting by %-64s", display_config->sortby);
673	+	move (display_config->maxy-2, 1);
674	+	if(display_config->units == 'b'){
675	+	printw("Units are measured in bytes/sec");
676	+	}
677	+	if(display_config->units == 'k'){
678	+	printw("Units are measured in kilobytes/sec");
679	+	}
680	+	if(display_config->units == 'm'){
681	+	printw("Units are measured in megabytes/sec");
682	+	}
683
684		move(1,1);
685		printw("%-11s", "Hostname");
686		x=x+11+1;
687	<	if(display_config->cpu_used){
687	>	if(display_config->cpu_used && (display_config->maxx > x+6)){
688		move(1,x);
689		printw("%5s", "CPU");
690		move(2,x);
691		printw("%5s", "used%");
692		x+=6;
693		}
694	<	if(display_config->load_1){
694	>	if(display_config->load_1 && (display_config->maxx > x+6)){
695		move(1,x);
696		printw("%5s", "Load");
697		move(2,x);
698		printw("%5s", "(1m)");
699		x+=6;
700		}
701	<	if(display_config->pages_in){
701	>
702	>	if(display_config->pages_in && (display_config->maxx > x+6)){
703		move(1,x);
704		printw("%5s", "Page");
705		move(2,x);
706		printw("%5s", "ins");
707		x+=6;
708		}
709	<	if(display_config->pages_out){
709	>
710	>	if(display_config->pages_out && (display_config->maxx > x+6)){
711		move(1,x);
712		printw("%5s", "Page");
713		move(2,x);
714		printw("%5s", "outs");
715		x+=6;
716		}
717	<	if(display_config->memory_used_pecent){
717	>
718	>	if(display_config->memory_used_pecent && (display_config->maxx > x+6)){
719		move(1,x);
720		printw("%5s", "Mem");
721		move(2,x);
722		printw("%5s", "used");
723		x+=6;
724		}
725	<	if(display_config->swap_used_pecent){
725	>
726	>	if(display_config->swap_used_pecent  && (display_config->maxx > x+6)){
727		move(1,x);
728		printw("%5s", "Swap");
729		move(2,x);
730		printw("%5s", "used");
731		x+=6;
732		}
733	<	if(display_config->network_io_total_rx){
734	<	move(1,x);
735	<	printw("%8s", "Net");
736	<	move(2,x);
737	<	printw("%8s", "rx");
738	<	x+=9;
733	>
734	>	if(display_config->network_io_total_rx){
735	>	if(display_config->units=='b' && (display_config->maxx > x+9)){
736	>	move(1,x);
737	>	printw("%8s", "Net");
738	>	move(2,x);
739	>	printw("%8s", "rx");
740	>	x+=9;
741	>	}
742	>
743	>	if(display_config->units=='k' && (display_config->maxx > x+6)){
744	>	move(1,x);
745	>	printw("%5s", "Net");
746	>	move(2,x);
747	>	printw("%5s", "rx");
748	>	x+=6;
749	>	}
750	>
751	>	if(display_config->units=='m' && (display_config->maxx > x+6)){
752	>	move(1,x);
753	>	printw("%5s", "Net");
754	>	move(2,x);
755	>	printw("%5s", "rx");
756	>	x+=6;
757	>	}
758	>
759		}
760	+
761		if(display_config->network_io_total_tx){
762	<	move(1,x);
763	<	printw("%8s", "Net");
764	<	move(2,x);
765	<	printw("%8s", "tx");
766	<	x+=9;
762	>	if(display_config->units=='b' && (display_config->maxx > x+9)){
763	>	move(1,x);
764	>	printw("%8s", "Net");
765	>	move(2,x);
766	>	printw("%8s", "tx");
767	>	x+=9;
768	>	}
769	>
770	>	if(display_config->units=='k' && (display_config->maxx > x+6)){
771	>	move(1,x);
772	>	printw("%5s", "Net");
773	>	move(2,x);
774	>	printw("%5s", "tx");
775	>	x+=6;
776	>	}
777	>
778	>	if(display_config->units=='m' && (display_config->maxx > x+6)){
779	>	move(1,x);
780	>	printw("%5s", "Net");
781	>	move(2,x);
782	>	printw("%5s", "tx");
783	>	x+=6;
784	>	}
785	>
786		}
787	+
788		if(display_config->disk_io_total_read){
789	<	move(1,x);
790	<	printw("%9s", "Disk");
791	<	move(2,x);
792	<	printw("%9s", "read");
793	<	x+=10;
789	>	if(display_config->units=='b' && (display_config->maxx > x+10)){
790	>	move(1,x);
791	>	printw("%9s", "Disk");
792	>	move(2,x);
793	>	printw("%9s", "read");
794	>	x+=10;
795	>	}
796	>
797	>	if(display_config->units=='k' && (display_config->maxx > x+7)){
798	>	move(1,x);
799	>	printw("%6s", "Disk");
800	>	move(2,x);
801	>	printw("%6s", "read");
802	>	x+=7;
803	>	}
804	>
805	>	if(display_config->units=='m' && (display_config->maxx > x+7)){
806	>	move(1,x);
807	>	printw("%6s", "Disk");
808	>	move(2,x);
809	>	printw("%6s", "read");
810	>	x+=7;
811	>	}
812	>
813		}
814	+
815		if(display_config->disk_io_total_read){
816	+	if(display_config->units=='b' && (display_config->maxx > x+10)){
817	+	move(1,x);
818	+	printw("%9s", "Disk");
819	+	move(2,x);
820	+	printw("%9s", "write");
821	+	x+=10;
822	+	}
823	+
824	+	if(display_config->units=='k' && (display_config->maxx > x+7)){
825	+	move(1,x);
826	+	printw("%6s", "Disk");
827	+	move(2,x);
828	+	printw("%6s", "write");
829	+	x+=7;
830	+	}
831	+
832	+	if(display_config->units=='m' && (display_config->maxx > x+7)){
833	+	move(1,x);
834	+	printw("%6s", "Disk");
835	+	move(2,x);
836	+	printw("%6s", "write");
837	+	x+=7;
838	+	}
839	+
840	+	}
841	+
842	+	if(display_config->processes && (display_config->maxx > x+25)){
843		move(1,x);
844	<	printw("%9s", "Disk");
844	>	printw("%-24s", "   Number of Process");
845		move(2,x);
846	<	printw("%9s", "write");
847	<	x+=10;
848	<	}
849	<
846	>	printw("%-24s", " Run Slep Zomb Stop  Tot");
847	>	x+=25;
848	>	}
849	>
850		*title=0;
851		}
852
853		/* Counter starts at 8, for padding (eg, headers, borders etc) */
854	<	for(counter=8;counter<num_lines;counter++){
854	>	for(counter=8;counter<display_config->maxy;counter++){
855		if(machine_data_list==NULL) break;
856		move(line_num++, 1);
857		printw("%-11s", machine_data_list->sysname);
858	+	x=13;
859
860	<	if(display_config->cpu_used)            printw(" %5.1f", machine_data_list->cpu_used);
861	<	if(display_config->load_1)              printw(" %5.1f", machine_data_list->load_1);
862	<	if(display_config->pages_in)            printw(" %5d", machine_data_list->pages_in);
863	<	if(display_config->pages_out)           printw(" %5d", machine_data_list->pages_out);
864	<	if(display_config->memory_used_pecent)  printw(" %5.1f", machine_data_list->memory_used_pecent);
865	<	if(display_config->swap_used_pecent)    printw(" %5.1f", machine_data_list->swap_used_pecent);
866	<	if(display_config->network_io_total_rx) printw(" %8lld", machine_data_list->network_io_total_rx);
867	<	if(display_config->network_io_total_tx) printw(" %8lld", machine_data_list->network_io_total_tx);
868	<	if(display_config->disk_io_total_read)  printw(" %9lld", machine_data_list->disk_io_total_read);
869	<	if(display_config->disk_io_total_write) printw(" %9lld", machine_data_list->disk_io_total_write);
860	>	if(display_config->cpu_used && (display_config->maxx > x+6)){
861	>	printw(" %5.1f", machine_data_list->cpu_used);
862	>	x+=6;
863	>	}
864	>	if(display_config->load_1 && (display_config->maxx > x+6)){
865	>	printw(" %5.1f", machine_data_list->load_1);
866	>	x+=6;
867	>	}
868	>	if(display_config->pages_in && (display_config->maxx > x+6)){
869	>	printw(" %5d", machine_data_list->pages_in);
870	>	x+=6;
871	>	}
872	>	if(display_config->pages_out && (display_config->maxx > x+6)){
873	>	printw(" %5d", machine_data_list->pages_out);
874	>	x+=6;
875	>	}
876	>	if(display_config->memory_used_pecent && (display_config->maxx > x+6)){
877	>	printw(" %5.1f", machine_data_list->memory_used_pecent);
878	>	x+=6;
879	>	}
880	>	if(display_config->swap_used_pecent && (display_config->maxx > x+6)){
881	>	printw(" %5.1f", machine_data_list->swap_used_pecent);
882	>	x+=6;
883	>	}
884
885	+	if(display_config->network_io_total_rx){
886	+	if(display_config->units=='b' && (display_config->maxx > x+9)){
887	+	printw(" %8lld", machine_data_list->network_io_total_rx);
888	+	x+=9;
889	+	}
890	+	if(display_config->units=='k' && (display_config->maxx > x+6)){
891	+	printw(" %5lld", machine_data_list->network_io_total_rx/1024);
892	+	x+=6;
893	+	}
894	+	if(display_config->units=='m' && (display_config->maxx > x+6)){
895	+	printw(" %5.2f", (double)(machine_data_list->network_io_total_rx/(1024.00*1024.00)));
896	+	x+=6;
897	+	}
898	+	}
899	+
900	+	if(display_config->network_io_total_tx){
901	+	if(display_config->units=='b' && (display_config->maxx > x+9)){
902	+	printw(" %8lld", machine_data_list->network_io_total_tx);
903	+	x+=9;
904	+	}
905	+	if(display_config->units=='k' && (display_config->maxx > x+6)){
906	+	printw(" %5lld", machine_data_list->network_io_total_tx/1024);
907	+	x+=6;
908	+	}
909	+	if(display_config->units=='m' && (display_config->maxx > x+6)){
910	+	printw(" %5.2f", (double)(machine_data_list->network_io_total_tx/(1024.00*1024.00)));
911	+	x+=6;
912	+	}
913	+	}
914	+
915	+	if(display_config->disk_io_total_read){
916	+	if(display_config->units=='b' && (display_config->maxx > x+10)){
917	+	printw(" %9lld", machine_data_list->disk_io_total_read);
918	+	x+=10;
919	+	}
920	+	if(display_config->units=='k' && (display_config->maxx > x+7)){
921	+	printw(" %6lld", machine_data_list->disk_io_total_read/1024);
922	+	x+=7;
923	+	}
924	+	if(display_config->units=='m' && (display_config->maxx > x+7)){
925	+	printw(" %6.2f", (double)(machine_data_list->disk_io_total_read/(1024.00*1024.00)));
926	+	x+=7;
927	+	}
928	+	}
929	+
930	+	if(display_config->disk_io_total_write){
931	+	if(display_config->units=='b' && (display_config->maxx > x+10)){
932	+	printw(" %9lld", machine_data_list->disk_io_total_write);
933	+	x+=10;
934	+	}
935	+	if(display_config->units=='k' && (display_config->maxx > x+7)){
936	+	printw(" %6lld", machine_data_list->disk_io_total_write/1024);
937	+	x+=7;
938	+	}
939	+	if(display_config->units=='m' && (display_config->maxx > x+7)){
940	+	printw(" %6.2f", (double)(machine_data_list->disk_io_total_write/(1024.00*1024.00)));
941	+	x+=7;
942	+	}
943	+	}
944	+	if(display_config->processes && display_config->maxx > x+25){
945	+	printw(" %4d %4d %4d %4d %4d", machine_data_list->processes_cpu, \
946	+	machine_data_list->processes_sleeping, \
947	+	machine_data_list->processes_zombie, \
948	+	machine_data_list->processes_stopped, \
949	+	machine_data_list->processes_total);
950	+	x+=25;
951	+	}
952	+
953		machine_data_list=machine_data_list->next;
954		}
955
#	Line 785 | Line 958 | void display(machine_data_list_t *machine_data_list, d
958
959		}
960
961	+	void sig_winch_handler(int sig){
962	+
963	+	sig_winch=1;
964	+	signal(SIGWINCH, sig_winch_handler);
965	+	}
966	+
967	+	void usage() {
968	+	printf("Usage: idar [-o order] [-s server] [-p port] [-l list] [-h]\n\n");
969	+	printf("  -o    Sets the initial sort order. Accepted arguments are one of:\n");
970	+	printf("            cpu load mem swap net disk\n");
971	+	printf("  -s    Specifies the i-scream server to connect to.\n");
972	+	printf("            default: %s\n", DEF_SERVER_NAME);
973	+	printf("  -p    Specifies the i-scream server port.\n");
974	+	printf("            default: %d\n", DEF_SERVER_PORT);
975	+	printf("  -l    Sets the list of hosts to monitor in a semi-colon separated list.\n");
976	+	printf("  -h    Displays this help information.\n");
977	+	printf("\nReport bugs to <%s>.\n", PACKAGE_BUGREPORT);
978	+	exit(1);
979	+	}
980	+
981		int main(int argc, char **argv){
982		WINDOW *window;
983		fd_set infds;
984	<	int maxx, maxy;
984	>	struct winsize size;
985
986		FILE *control;
987		FILE *data;
#	Line 796 | Line 989 | int main(int argc, char **argv){
989		char *machine_list=NULL;
990		char *response=NULL;
991
992	<	char *servername;
992	>	char *server_name;
993		int server_control_port;
994		int server_data_port;
995
996		machine_data_list_t *machine_data_list=NULL;
997
998		int num_hosts;
806	–	int max_display=0;
999		int title=1;
1000
1001		int cmdopt;
1002		extern int optind;
1003		extern char *optarg;
1004	+
1005	+	extern int errno;
1006
1007		display_config_t display_config;
1008		char ch;
#	Line 818 | Line 1012 | int main(int argc, char **argv){
1012		sortby_ptr=NULL;
1013
1014		/* What to display defaults */
1015	+	display_config.units='b';
1016	+
1017		display_config.cpu_user=0;
1018		display_config.cpu_idle=0;
1019		display_config.cpu_iowait=0;
#	Line 842 | Line 1038 | int main(int argc, char **argv){
1038		display_config.pages_in=1;
1039		display_config.pages_out=1;
1040
1041	<	display_config.processes_total=0;
846	<	display_config.processes_sleeping=0;
847	<	display_config.processes_cpu=0;
848	<	display_config.processes_zombie=0;
849	<	display_config.processes_stopped=0;
1041	>	display_config.processes=1;
1042
1043		display_config.network_io_total_tx=1;
1044		display_config.network_io_total_rx=1;
#	Line 857 | Line 1049 | int main(int argc, char **argv){
1049		display_config.disk_io_all_stats=0;
1050
1051		display_config.disk_total_used=0;
1052	<	display_config.disk_all_stats=0;
1052	>	display_config.disk_all_stats=0;
1053
1054	<	while((cmdopt=getopt(argc, argv, "d:s:"))  != -1){
1054	>	signal(SIGWINCH, sig_winch_handler);
1055	>
1056	>	server_name=DEF_SERVER_NAME;
1057	>	server_control_port=DEF_SERVER_PORT;
1058	>
1059	>	while((cmdopt=getopt(argc, argv, "o:s:p:l:h"))  != -1){
1060		switch(cmdopt){
1061	<	case 'd':
865	<	max_display=atoi(optarg);
866	<	break;
867	<	case 's':
1061	>	case 'o':
1062		if(!strcmp(optarg, "cpu")){
1063		sortby_ptr=cmp_cpu_used;
1064		strlcpy(display_config.sortby, CPU_USED, SORTBYMAXNAME);
#	Line 878 | Line 1072 | int main(int argc, char **argv){
1072		strlcpy(display_config.sortby, MEM, SORTBYMAXNAME);
1073		}
1074		if(!strcmp(optarg, "swap")){
1075	<	sortby_ptr=cmp_swap_used_pecent;
1076	<	strlcpy(display_config.sortby, SWAP, SORTBYMAXNAME);
1077	<	}
1075	>	sortby_ptr=cmp_swap_used_pecent;
1076	>	strlcpy(display_config.sortby, SWAP, SORTBYMAXNAME);
1077	>	}
1078	>	if(!strcmp(optarg, "net")){
1079	>	sortby_ptr=cmp_network_io_total;
1080	>	strlcpy(display_config.sortby, NETIO, SORTBYMAXNAME);
1081	>	}
1082	>	if(!strcmp(optarg, "disk")){
1083	>	sortby_ptr=cmp_disk_io_total;
1084	>	strlcpy(display_config.sortby, DISKIO, SORTBYMAXNAME);
1085	>	}
1086		if(sortby_ptr==NULL){
1087	<	errf("Invalid sort type");
1088	<	exit(1);
1087	>	errf("Invalid order given.");
1088	>	usage();
1089		}
1090	<	break;
1090	>	break;
1091	>	case 's':
1092	>	server_name=optarg;
1093	>	break;
1094	>	case 'p':
1095	>	server_control_port=atoi(optarg);
1096	>	break;
1097	>	case 'l':
1098	>	/* We've been passed a machine list */
1099	>	/* list currently needs to be ; seperated */
1100	>	machine_list=strdup(optarg);
1101	>	break;
1102	>	case 'h':
1103	>	default:
1104	>	usage();
1105	>	break;
1106		}
1107		}
1108
1109	+	/* Don't take any other arguments */
1110	+	if(argc>optind){
1111	+	usage();
1112	+	}
1113	+
1114		if(sortby_ptr==NULL){
1115		sortby_ptr=cmp_cpu_used;
1116		strlcpy(display_config.sortby, "CPU Used", SORTBYMAXNAME);
1117		}
1118
1119	<	if(argc<(optind+2)){
898	<	printf("Usage is %s <-d lines> hostname port <machine list>\n", argv[0]);
899	<	exit(1);
900	<	}
901	<
902	<	servername=argv[optind];
903	<	server_control_port=atoi(argv[optind+1]);
904	<
905	<	control=create_tcp_connection(servername, server_control_port);
1119	>	control=create_tcp_connection(server_name, server_control_port);
1120		if(control==NULL){
1121		errf("Failed to connect (%m)");
1122	+	exit(1);
1123		}
1124
910	–	if(argc==4){
911	–	/* We've been passed a machine list */
912	–	/* list currently needs to be ; seperated */
913	–	machine_list=strdup(argv[3]);
914	–	}
915	–
1125		if((tcp_comm(control, NULL, &response, "PROTOCOL 1.1"))!=0){
1126		errf("Incorrect version number (%s)", response);
1127		exit(1);
#	Line 945 | Line 1154 | int main(int argc, char **argv){
1154		exit(1);
1155		}
1156
1157	<	data=create_tcp_connection(servername, server_data_port);
1157	>	data=create_tcp_connection(server_name, server_data_port);
1158		if(data==NULL){
1159	<	errf("Failed to connect to host %s on port %d (%m)",servername, server_data_port);
1159	>	errf("Failed to connect to host %s on port %d (%m)",server_name, server_data_port);
1160	>	exit(1);
1161		}
1162
953	–	/*
954	–	printf("\033[2J");
955	–	printf("\033[1;1HHostname     CPU   Load  Page  Page  Mem   Swap      Net      Net      Disk     Disk");
956	–	printf("\033[2;1H             used%% (1m)  ins   outs  used  used      rx       tx       read     write");
957	–	*/
958	–
1163		initscr();
1164		nonl();
1165		cbreak();
1166	<	echo();
1166	>	noecho();
1167		window=newwin(0, 0, 0, 0);
1168	<	getmaxyx(window, maxy, maxx);
1168	>	getmaxyx(window, display_config.maxy, display_config.maxx);
1169
1170		stdin_fileno=fileno(stdin);
1171		data_fileno=fileno(data);
#	Line 971 | Line 1175 | int main(int argc, char **argv){
1175		FD_ZERO(&infds);
1176		FD_SET(stdin_fileno, &infds);
1177		FD_SET(data_fileno, &infds);
1178	<	select(biggest_fileno, &infds, NULL, NULL, NULL);
1178	>	if((select(biggest_fileno, &infds, NULL, NULL, NULL))==-1){
1179	>	if(errno!=EINTR){
1180	>	errf("select failed with (%m)");
1181	>	exit(1);
1182	>	}
1183	>	}
1184	>
1185	>	if(sig_winch){
1186	>	if (ioctl(fileno(stdout), TIOCGWINSZ, &size) == 0) {
1187	>	resizeterm(size.ws_row, size.ws_col);
1188	>	wrefresh(curscr);
1189	>	}
1190	>	getmaxyx(window, display_config.maxy, display_config.maxx);
1191	>	title=1;
1192	>	display(machine_data_list, &display_config, &title);
1193	>	refresh();
1194	>	sig_winch=0;
1195	>	continue;
1196	>	}
1197
1198		if(FD_ISSET(stdin_fileno, &infds)){
1199
1200	<	ch=getc(stdin);
1200	>	ch=getch();
1201		switch(ch){
1202	+	case KEY_RESIZE:
1203	+	sig_winch=1;
1204	+	break;
1205
1206		/* Quit */
1207		case 'Q':
#	Line 984 | Line 1209 | int main(int argc, char **argv){
1209		endwin();
1210		exit(0);
1211		break;
1212	+	/* Units */
1213	+	case 'U':
1214	+	case 'u':
1215	+	if(display_config.units == 'b'){
1216	+	display_config.units = 'k';
1217	+	}else if(display_config.units == 'k'){
1218	+	display_config.units = 'm';
1219	+	}else{
1220	+	display_config.units = 'b';
1221	+	}
1222	+	break;
1223
1224		/* Sort by */
1225		case 'C':
#	Line 1089 | Line 1325 | int main(int argc, char **argv){
1325		display_config.cpu_used=1;
1326		}
1327		break;
1328	+	case 'r':
1329	+	if(display_config.processes){
1330	+	display_config.processes=0;
1331	+	}else{
1332	+	display_config.processes=1;
1333	+	}
1334	+	break;
1335
1336		default:
1337	<	/* Invalid key.. Ignore.. Set Title to -1, as the
1095	<	* title++ will then make that "0" (false) so a
1096	<	* screen redraw will not happen */
1097	<	title=-1;
1098	<	break;
1337	>	continue;
1338		}
1339
1340		/* Increment title so it becomes true (and making the screen update */
#	Line 1114 | Line 1353 | int main(int argc, char **argv){
1353		num_hosts=parse_xml(response, &machine_data_list);
1354		if(num_hosts==-1) continue;
1355		machine_data_list=sort_machine_stats(machine_data_list, num_hosts, sortby_ptr);
1356	<	if(max_display==0){
1118	<	display(machine_data_list, &display_config, maxy, &title);
1119	<	}else{
1120	<	display(machine_data_list, &display_config, max_display, &title);
1121	<	}
1356	>	display(machine_data_list, &display_config, &title);
1357
1358		}
1359		exit(0);

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