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