109 lines
2.6 KiB
C
109 lines
2.6 KiB
C
/*
|
|
* Copyright (c) 2014, Juniper Networks, Inc.
|
|
* All rights reserved.
|
|
* This SOFTWARE is licensed under the LICENSE provided in the
|
|
* ../Copyright file. By downloading, installing, copying, or otherwise
|
|
* using the SOFTWARE, you agree to be bound by the terms of that
|
|
* LICENSE.
|
|
* Phil Shafer, July 2014
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "xo.h"
|
|
|
|
xo_info_t info[] = {
|
|
{ "employee", "object", "Employee data" },
|
|
{ "first-name", "string", "First name of employee" },
|
|
{ "last-name", "string", "Last name of employee" },
|
|
{ "department", "number", "Department number" },
|
|
};
|
|
int info_count = (sizeof(info) / sizeof(info[0]));
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
unsigned opt_count = 1;
|
|
unsigned opt_extra = 0;
|
|
|
|
struct employee {
|
|
const char *e_first;
|
|
const char *e_last;
|
|
unsigned e_dept;
|
|
} employees[] = {
|
|
{ "Terry", "Jones", 660 },
|
|
{ "Leslie", "Patterson", 341 },
|
|
{ "Ashley", "Smith", 1440 },
|
|
{ NULL, NULL }
|
|
}, *ep;
|
|
|
|
argc = xo_parse_args(argc, argv);
|
|
if (argc < 0)
|
|
return 1;
|
|
|
|
for (argc = 1; argv[argc]; argc++) {
|
|
if (strcmp(argv[argc], "count") == 0) {
|
|
if (argv[argc + 1])
|
|
opt_count = atoi(argv[++argc]);
|
|
} else if (strcmp(argv[argc], "extra") == 0) {
|
|
if (argv[argc + 1])
|
|
opt_extra = atoi(argv[++argc]);
|
|
}
|
|
}
|
|
|
|
xo_set_info(NULL, info, info_count);
|
|
|
|
xo_open_container("employees");
|
|
xo_open_list("employee");
|
|
|
|
xo_emit("[{:extra/%*s}]\n", opt_extra, "");
|
|
|
|
xo_emit("{T:/%13s} {T:/%5s} {T:/%6s} {T:/%7s} {T:/%8s} {T:Size(s)}\n",
|
|
"Type", "InUse", "MemUse", "HighUse", "Requests");
|
|
xo_open_list("memory");
|
|
xo_open_instance("memory");
|
|
|
|
#define PRIu64 "llu"
|
|
#define TO_ULL(_x) ((unsigned long long) _x)
|
|
xo_emit("{k:type/%13s} {:in-use/%5" PRIu64 "} "
|
|
"{:memory-use/%5" PRIu64 "}{U:K} {:high-use/%7s} "
|
|
"{:requests/%8" PRIu64 "} ",
|
|
"name", TO_ULL(12345), TO_ULL(54321), "-", TO_ULL(32145));
|
|
|
|
int first = 1, i;
|
|
#if 0
|
|
xo_open_list("size");
|
|
for (i = 0; i < 32; i++) {
|
|
if (!first)
|
|
xo_emit(",");
|
|
xo_emit("{l:size/%d}", 1 << (i + 4));
|
|
first = 0;
|
|
}
|
|
xo_close_list("size");
|
|
#endif
|
|
xo_close_instance("memory");
|
|
xo_emit("\n");
|
|
xo_close_list("memory");
|
|
|
|
while (opt_count-- != 0) {
|
|
for (ep = employees; ep->e_first; ep++) {
|
|
xo_open_instance("employee");
|
|
xo_emit("{:first-name} {:last-name} works in "
|
|
"dept #{:department/%u}\n",
|
|
ep->e_first, ep->e_last, ep->e_dept);
|
|
xo_close_instance("employee");
|
|
}
|
|
}
|
|
|
|
xo_emit("done\n");
|
|
|
|
xo_close_list("employee");
|
|
xo_close_container("employees");
|
|
|
|
xo_finish();
|
|
|
|
return 0;
|
|
}
|