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("df {:used-percent/%5.0f}{U:%%}\n", (double) 12); 84 85 xo_emit("{e:kve_start/%#jx}", (uintmax_t) 0xdeadbeef); 86 xo_emit("{e:kve_end/%#jx}", (uintmax_t) 0xcabb1e); 87 88 xo_emit("testing argument modifier {a:}.{a:}...\n", 89 "host", "my-box", "domain", "example.com"); 90 91 xo_emit("testing argument modifier with encoding to {ea:}.{a:}...\n", 92 "host", "my-box", "domain", "example.com"); 93 94 xo_emit("{La:} {a:}\n", "Label text", "label", "value"); 95 96 xo_emit_field("Vt", "max-chaos", NULL, NULL, " very "); 97 xo_emit_field("V", "min-chaos", "%d", NULL, 42); 98 xo_emit_field("V", "some-chaos", "%d\n", "[%d]", 42); 99 100 xo_emit("Connecting to {:host}.{:domain}...\n", "my-box", "example.com"); 101 102 xo_attr("test", "value"); 103 xo_open_container("data"); 104 xo_open_list("item"); 105 xo_attr("test2", "value2"); 106 107 xo_emit("{T:Item/%-10s}{T:Total Sold/%12s}{T:In Stock/%12s}" 108 "{T:On Order/%12s}{T:SKU/%5s}\n"); 109 110 for (ip = list; ip->i_title; ip++) { 111 xo_open_instance("item"); 112 xo_attr("test3", "value3"); 113 114 xo_emit("{keq:sku/%s-%u/%s-000-%u}" 115 "{k:name/%-10s/%s}{n:sold/%12u/%u}{:in-stock/%12u/%u}" 116 "{:on-order/%12u/%u}{qkd:sku/%5s-000-%u/%s-000-%u}\n", 117 ip->i_sku_base, ip->i_sku_num, 118 ip->i_title, ip->i_sold, ip->i_instock, ip->i_onorder, 119 ip->i_sku_base, ip->i_sku_num); 120 121 xo_close_instance("item"); 122 } 123 124 xo_close_list("item"); 125 xo_close_container("data"); 126 127 xo_emit("\n\n"); 128 129 xo_open_container("data2"); 130 xo_open_list("item"); 131 132 for (ip = list; ip->i_title; ip++) { 133 xo_open_instance("item"); 134 135 xo_emit("{keq:sku/%s-%u/%s-000-%u}", ip->i_sku_base, ip->i_sku_num); 136 xo_emit("{L:Item} '{k:name/%s}':\n", ip->i_title); 137 xo_emit("{P: }{L:Total sold}: {n:sold/%u%s}\n", 138 ip->i_sold, ip->i_sold ? ".0" : ""); 139 xo_emit("{P: }{Lcw:In stock}{:in-stock/%u}\n", ip->i_instock); 140 xo_emit("{P: }{Lcw:On order}{:on-order/%u}\n", ip->i_onorder); 141 xo_emit("{P: }{L:SKU}: {qkd:sku/%s-000-%u}\n", 142 ip->i_sku_base, ip->i_sku_num); 143 144 xo_close_instance("item"); 145 } 146 147 xo_close_list("item"); 148 xo_close_container("data2"); 149 150 xo_open_container("data3"); 151 xo_open_list("item"); 152 153 for (ip = list2; ip->i_title; ip++) { 154 xo_open_instance("item"); 155 156 xo_emit("{keq:sku/%s-%u/%s-000-%u}", ip->i_sku_base, ip->i_sku_num); 157 xo_emit("{L:Item} '{k:name/%s}':\n", ip->i_title); 158 xo_emit("{P: }{L:Total sold}: {n:sold/%u%s}\n", 159 ip->i_sold, ip->i_sold ? ".0" : ""); 160 xo_emit("{P: }{Lcw:In stock}{:in-stock/%u}\n", ip->i_instock); 161 xo_emit("{P: }{Lcw:On order}{:on-order/%u}\n", ip->i_onorder); 162 xo_emit("{P: }{L:SKU}: {qkd:sku/%s-000-%u}\n", 163 ip->i_sku_base, ip->i_sku_num); 164 165 xo_close_instance("item"); 166 } 167 168 xo_close_list("item"); 169 xo_close_container("data3"); 170 171 xo_open_container("data4"); 172 xo_open_list("item"); 173 174 for (ip = list; ip->i_title; ip++) { 175 xo_attr("test4", "value4"); 176 xo_emit("{Lwc:Item}{l:item}\n", ip->i_title); 177 } 178 179 xo_close_list("item"); 180 xo_close_container("data4"); 181 182 xo_emit("X{P:}X", "epic fail"); 183 xo_emit("X{T:}X", "epic fail"); 184 xo_emit("X{N:}X", "epic fail"); 185 xo_emit("X{L:}X\n", "epic fail"); 186 187 xo_emit("X{P: }X{Lwc:Cost}{:cost/%u}\n", 425); 188 xo_emit("X{P:/%30s}X{Lwc:Cost}{:cost/%u}\n", "", 455); 189 190 xo_emit("{e:mode/%s}{e:mode_octal/%s} {t:links/%s} " 191 "{t:user/%s} {t:group/%s} \n", 192 "mode", "octal", "links", 193 "user", "group", "extra1", "extra2", "extra3"); 194 195 xo_emit("{e:pre/%s}{t:links/%-*u}{t:post/%-*s}\n", "that", 8, 3, 8, "this"); 196 197 xo_emit("{t:mode/%s}{e:mode_octal/%03o} {t:links/%*u} " 198 "{t:user/%-*s} {t:group/%-*s} \n", 199 "/some/file", (int) 0640, 8, 1, 200 10, "user", 12, "group"); 201 202 xo_close_container_h(NULL, "top"); 203 204 xo_finish(); 205 206 return 0; 207 } 208