1 /*
2 * Copyright (c) 2014-2019, Juniper Networks, Inc.
3 * All rights reserved.
4 * This SOFTWARE is licensed under the LICENSE provided in the
5 * ../Copyright file. By downloading, installing, copying, or otherwise
6 * using the SOFTWARE, you agree to be bound by the terms of that
7 * LICENSE.
8 * Phil Shafer, July 2014
9 */
10
11 #include <stdlib.h>
12 #include <stdint.h>
13 #include <string.h>
14 #include <unistd.h>
15
16 #include "xo.h"
17 #include "xo_encoder.h"
18
19 int
main(int argc,char ** argv)20 main (int argc, char **argv)
21 {
22 static char base_grocery[] = "GRO";
23 static char base_hardware[] = "HRD";
24 struct item {
25 const char *i_title;
26 int i_sold;
27 int i_instock;
28 int i_onorder;
29 const char *i_sku_base;
30 int i_sku_num;
31 };
32 struct item list[] = {
33 { "gum", 1412, 54, 10, base_grocery, 415 },
34 { "rope", 85, 4, 2, base_hardware, 212 },
35 { "ladder", 0, 2, 1, base_hardware, 517 },
36 { "bolt", 4123, 144, 42, base_hardware, 632 },
37 { "water", 17, 14, 2, base_grocery, 2331 },
38 { NULL, 0, 0, 0, NULL, 0 }
39 };
40 struct item list2[] = {
41 { "fish", 1321, 45, 1, base_grocery, 533 },
42 { NULL, 0, 0, 0, NULL, 0 }
43 };
44 struct item *ip;
45 xo_info_t info[] = {
46 { "in-stock", "number", "Number of items in stock" },
47 { "name", "string", "Name of the item" },
48 { "on-order", "number", "Number of items on order" },
49 { "sku", "string", "Stock Keeping Unit" },
50 { "sold", "number", "Number of items sold" },
51 { XO_INFO_NULL },
52 };
53
54 char name[] = "test_01.test"; /* test trimming of xo_program */
55 argv[0] = name;
56
57 argc = xo_parse_args(argc, argv);
58 if (argc < 0)
59 return 1;
60
61 for (argc = 1; argv[argc]; argc++) {
62 if (xo_streq(argv[argc], "xml"))
63 xo_set_style(NULL, XO_STYLE_XML);
64 else if (xo_streq(argv[argc], "json"))
65 xo_set_style(NULL, XO_STYLE_JSON);
66 else if (xo_streq(argv[argc], "text"))
67 xo_set_style(NULL, XO_STYLE_TEXT);
68 else if (xo_streq(argv[argc], "html"))
69 xo_set_style(NULL, XO_STYLE_HTML);
70 else if (xo_streq(argv[argc], "pretty"))
71 xo_set_flags(NULL, XOF_PRETTY);
72 else if (xo_streq(argv[argc], "xpath"))
73 xo_set_flags(NULL, XOF_XPATH);
74 else if (xo_streq(argv[argc], "info"))
75 xo_set_flags(NULL, XOF_INFO);
76 else if (xo_streq(argv[argc], "error")) {
77 close(-1);
78 xo_err(1, "error detected");
79 }
80 }
81
82 xo_set_info(NULL, info, -1);
83 xo_set_flags(NULL, XOF_KEYS);
84
85 xo_open_container_h(NULL, "top");
86
87 xo_emit("static {:type/ethernet} {:type/bridge} {:type/%4du} {:type/%3d}",
88 18, 24);
89
90 xo_emit("anchor {[:/%d}{:address/%p}..{:port/%u}{]:}\n", 18, NULL, 1);
91 xo_emit("anchor {[:18}{:address/%p}..{:port/%u}{]:}\n", NULL, 1);
92 xo_emit("anchor {[:/18}{:address/%p}..{:port/%u}{]:}\n", NULL, 1);
93
94 xo_emit("df {:used-percent/%5.0f}{U:%%}\n", (double) 12);
95
96 xo_emit("{e:kve_start/%#jx}", (uintmax_t) 0xdeadbeef);
97 xo_emit("{e:kve_end/%#jx}", (uintmax_t) 0xcabb1e);
98
99 xo_emit("testing argument modifier {a:}.{a:}...\n",
100 "host", "my-box", "domain", "example.com");
101
102 xo_emit("testing argument modifier with encoding to {ea:}.{a:}...\n",
103 "host", "my-box", "domain", "example.com");
104
105 xo_emit("{La:} {a:}\n", "Label text", "label", "value");
106
107 xo_emit_field("Vt", "max-chaos", NULL, NULL, " very ");
108 xo_emit_field("V", "min-chaos", "%d", NULL, 42);
109 xo_emit_field("V", "some-chaos", "%d\n", "[%d]", 42);
110
111 xo_emit("Connecting to {:host}.{:domain}...\n", "my-box", "example.com");
112
113 xo_attr("test", "value");
114 xo_open_container("data");
115 xo_open_list("item");
116 xo_attr("test2", "value2");
117
118 xo_emit("{T:Item/%-10s}{T:Total Sold/%12s}{T:In Stock/%12s}"
119 "{T:On Order/%12s}{T:SKU/%5s}\n");
120
121 for (ip = list; ip->i_title; ip++) {
122 xo_open_instance("item");
123 xo_attr("test3", "value3");
124
125 xo_emit("{keq:sku/%s-%u/%s-000-%u}"
126 "{k:name/%-10s/%s}{n:sold/%12u/%u}{:in-stock/%12u/%u}"
127 "{:on-order/%12u/%u}{qkd:sku/%5s-000-%u/%s-000-%u}\n",
128 ip->i_sku_base, ip->i_sku_num,
129 ip->i_title, ip->i_sold, ip->i_instock, ip->i_onorder,
130 ip->i_sku_base, ip->i_sku_num);
131
132 xo_close_instance("item");
133 }
134
135 xo_close_list("item");
136 xo_close_container("data");
137
138 xo_emit("\n\n");
139
140 xo_open_container("data2");
141 xo_open_list("item");
142
143 for (ip = list; ip->i_title; ip++) {
144 xo_open_instance("item");
145
146 xo_emit("{keq:sku/%s-%u/%s-000-%u}", ip->i_sku_base, ip->i_sku_num);
147 xo_emit("{L:Item} '{k:name/%s}':\n", ip->i_title);
148 xo_emit("{P: }{L:Total sold}: {n:sold/%u%s}\n",
149 ip->i_sold, ip->i_sold ? ".0" : "");
150 xo_emit("{P: }{Lcw:In stock}{:in-stock/%u}\n", ip->i_instock);
151 xo_emit("{P: }{Lcw:On order}{:on-order/%u}\n", ip->i_onorder);
152 xo_emit("{P: }{L:SKU}: {qkd:sku/%s-000-%u}\n",
153 ip->i_sku_base, ip->i_sku_num);
154
155 xo_close_instance("item");
156 }
157
158 xo_close_list("item");
159 xo_close_container("data2");
160
161 xo_open_container("data3");
162 xo_open_list("item");
163
164 for (ip = list2; ip->i_title; ip++) {
165 xo_open_instance("item");
166
167 xo_emit("{keq:sku/%s-%u/%s-000-%u}", ip->i_sku_base, ip->i_sku_num);
168 xo_emit("{L:Item} '{k:name/%s}':\n", ip->i_title);
169 xo_emit("{P: }{L:Total sold}: {n:sold/%u%s}\n",
170 ip->i_sold, ip->i_sold ? ".0" : "");
171 xo_emit("{P: }{Lcw:In stock}{:in-stock/%u}\n", ip->i_instock);
172 xo_emit("{P: }{Lcw:On order}{:on-order/%u}\n", ip->i_onorder);
173 xo_emit("{P: }{L:SKU}: {qkd:sku/%s-000-%u}\n",
174 ip->i_sku_base, ip->i_sku_num);
175
176 xo_close_instance("item");
177 }
178
179 xo_close_list("item");
180 xo_close_container("data3");
181
182 xo_open_container("data4");
183 xo_open_list("item");
184
185 for (ip = list; ip->i_title; ip++) {
186 xo_attr("test4", "value4");
187 xo_emit("{Lwc:Item}{l:item}\n", ip->i_title);
188 }
189
190 xo_close_list("item");
191 xo_close_container("data4");
192
193 xo_attr("test", "value");
194 xo_open_container("data");
195 xo_open_list("item");
196 xo_attr("test2", "value2");
197
198 xo_emit("{T:Item/%-10s}{T:Total Sold/%12s}{T:In Stock/%12s}"
199 "{T:On Order/%12s}{T:SKU/%5s}\n");
200
201 for (ip = list; ip->i_title; ip++) {
202 xo_open_instance("item");
203 xo_attr("test3", "value3");
204
205 xo_emit("{keq:sku/%s-%u/%s-000-%u}"
206 "{k:name/%-10s/%s}{n:sold/%12u/%u}",
207 ip->i_sku_base, ip->i_sku_num,
208 ip->i_title, ip->i_sold);
209
210 if (ip->i_onorder < 5)
211 xo_emit("Extra: {:extra}", "special");
212
213 if (ip->i_instock & 1)
214 xo_emit("{:in-stock/%12u/%u}", ip->i_instock);
215 xo_emit("{:on-order/%12u/%u}", ip->i_onorder);
216 if (!(ip->i_instock & 1))
217 xo_emit("{:in-stock/%12u/%u}", ip->i_instock);
218
219 xo_emit("{qkd:sku/%5s-000-%u/%s-000-%u}\n",
220 ip->i_sku_base, ip->i_sku_num);
221
222 xo_close_instance("item");
223 }
224
225 xo_close_list("item");
226 xo_close_container("data");
227
228 xo_emit("\n\n");
229
230
231 xo_emit("X{P:}X", "epic fail");
232 xo_emit("X{T:}X", "epic fail");
233 xo_emit("X{N:}X", "epic fail");
234 xo_emit("X{L:}X\n", "epic fail");
235
236 xo_emit("X{P: }X{Lwc:Cost}{:cost/%u}\n", 425);
237 xo_emit("X{P:/%30s}X{Lwc:Cost}{:cost/%u}\n", "", 455);
238
239 xo_emit("{e:mode/%s}{e:mode_octal/%s} {t:links/%s} "
240 "{t:user/%s} {t:group/%s} \n",
241 "mode", "octal", "links",
242 "user", "group", "extra1", "extra2", "extra3");
243
244 xo_emit("{e:pre/%s}{t:links/%-*u}{t:post/%-*s}\n", "that", 8, 3, 8, "this");
245
246 xo_emit("{t:mode/%s}{e:mode_octal/%03o} {t:links/%*u} "
247 "{t:user/%-*s} {t:group/%-*s} \n",
248 "/some/file", (int) 0640, 8, 1,
249 10, "user", 12, "group");
250
251 xo_close_container_h(NULL, "top");
252
253 xo_finish();
254
255 return 0;
256 }
257