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#include <libgen.h>
#include <string.h>
#include <stdio.h>
int cpu(int argc, char **argv);
int entropy(int argc, char **argv);
int forks(int argc, char **argv);
int fw_packets(int argc, char **argv);
int if_err_(int argc, char **argv);
int interrupts(int argc, char **argv);
int load(int argc, char **argv);
int open_files(int argc, char **argv);
int open_inodes(int argc, char **argv);
int processes(int argc, char **argv);
int swap(int argc, char **argv);
int uptime(int argc, char **argv);
int main(int argc, char **argv) {
char *progname;
progname = basename(argv[0]);
switch(*progname) {
case 'c':
if(!strcmp(progname+1, "pu"))
return cpu(argc, argv);
break;
case 'e':
if(!strcmp(progname+1, "ntropy"))
return entropy(argc, argv);
break;
case 'f':
if(!strcmp(progname+1, "orks"))
return forks(argc, argv);
if(!strcmp(progname+1, "w_packets"))
return fw_packets(argc, argv);
break;
case 'i':
if(!strcmp(progname+1, "nterrupts"))
return interrupts(argc, argv);
if(!strncmp(progname+1, "f_err_", 6))
return if_err_(argc, argv);
break;
case 'l':
if(!strcmp(progname+1, "oad"))
return load(argc, argv);
break;
case 'o':
if(!strcmp(progname+1, "pen_files"))
return open_files(argc, argv);
if(!strcmp(progname+1, "pen_inodes"))
return open_inodes(argc, argv);
break;
case 'p':
if(!strcmp(progname+1, "rocesses"))
return processes(argc, argv);
break;
case 's':
if(!strcmp(progname+1, "wap"))
return swap(argc, argv);
break;
case 'u':
if(!strcmp(progname+1, "ptime"))
return uptime(argc, argv);
break;
}
fprintf(stderr, "function not specified\n");
return 1;
}
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