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 <stdio.h> 12 #include <stdlib.h> 13 #include <stdint.h> 14 #include <string.h> 15 16 #include "xo.h" 17 18 #include "xo_humanize.h" 19 20 int 21 main (int argc, char **argv) 22 { 23 argc = xo_parse_args(argc, argv); 24 if (argc < 0) 25 return 1; 26 27 for (argc = 1; argv[argc]; argc++) { 28 if (strcmp(argv[argc], "xml") == 0) 29 xo_set_style(NULL, XO_STYLE_XML); 30 else if (strcmp(argv[argc], "json") == 0) 31 xo_set_style(NULL, XO_STYLE_JSON); 32 else if (strcmp(argv[argc], "text") == 0) 33 xo_set_style(NULL, XO_STYLE_TEXT); 34 else if (strcmp(argv[argc], "html") == 0) 35 xo_set_style(NULL, XO_STYLE_HTML); 36 else if (strcmp(argv[argc], "pretty") == 0) 37 xo_set_flags(NULL, XOF_PRETTY); 38 else if (strcmp(argv[argc], "xpath") == 0) 39 xo_set_flags(NULL, XOF_XPATH); 40 else if (strcmp(argv[argc], "info") == 0) 41 xo_set_flags(NULL, XOF_INFO); 42 } 43 44 xo_set_flags(NULL, XOF_UNITS); /* Always test w/ this */ 45 xo_set_file(stdout); 46 47 xo_open_container_h(NULL, "top"); 48 49 xo_open_container("data"); 50 51 xo_emit("We are {{emit}}{{ting}} some {:what}\n", "braces"); 52 53 xo_message("abcdef"); 54 close(-1); 55 xo_message_e("abcdef"); 56 57 xo_message("improper use of profanity; %s; %s", 58 "ten yard penalty", "first down"); 59 60 xo_emit("length {:length/%6.6s}\n", "abcdefghijklmnopqrstuvwxyz"); 61 62 close(-1); 63 xo_emit("close {:fd/%d} returned {:error/%m} {:test}\n", -1, "good"); 64 close(-1); 65 xo_emit("close {:fd/%d} returned {:error/%6.6m} {:test}\n", -1, "good"); 66 67 68 xo_message("improper use of profanity; %s; %s", 69 "ten yard penalty", "first down"); 70 71 xo_emit(" {:lines/%7ju} {:words/%7ju} " 72 "{:characters/%7ju} {d:filename/%s}\n", 73 20, 30, 40, "file"); 74 75 int i; 76 for (i = 0; i < 5; i++) 77 xo_emit("{lw:bytes/%d}{Np:byte,bytes}\n", i); 78 79 80 xo_emit("{:mbuf-current/%u}/{:mbuf-cache/%u}/{:mbuf-total/%u} " 81 "{N:mbufs <&> in use (current\\/cache\\/total)}\n", 82 10, 20, 30); 83 84 xo_emit("{:distance/%u}{Uw:miles} from {:location}\n", 50, "Boston"); 85 xo_emit("{:memory/%u}{U:k} left out of {:total/%u}{U:kb}\n", 64, 640); 86 xo_emit("{:memory/%u}{U:/%s} left out of {:total/%u}{U:/%s}\n", 87 64, "k", 640, "kilobytes"); 88 89 xo_emit("{,title:/before%safter:}\n", "working"); 90 91 xo_emit("{,display,white,colon:some/%s}" 92 "{,value:ten/%ju}{,value:eleven/%ju}\n", 93 "string", (uintmax_t) 10, (uintmax_t) 11); 94 95 xo_emit("{:unknown/%u} " 96 "{N:/packet%s here\\/there\\/everywhere}\n", 97 1010, "s"); 98 99 xo_emit("{:unknown/%u} " 100 "{,note:/packet%s here\\/there\\/everywhere}\n", 101 1010, "s"); 102 103 xo_emit("({[:/%d}{n:min/15}/{n:cur/20}/{:max/%d}{]:})\n", 30, 125); 104 xo_emit("({[:30}{:min/%u}/{:cur/%u}/{:max/%u}{]:})\n", 15, 20, 125); 105 xo_emit("({[:-30}{n:min/15}/{n:cur/20}/{n:max/125}{]:})\n"); 106 xo_emit("({[:}{:min/%u}/{:cur/%u}/{:max/%u}{]:/%d})\n", 15, 20, 125, -30); 107 108 xo_emit("Humanize: {h:val1/%u}, {h,hn-space:val2/%u}, " 109 "{h,hn-decimal:val3/%u}, {h,hn-1000:val4/%u}, " 110 "{h,hn-decimal:val5/%u}\n", 111 21, 112 57 * 1024, 113 96 * 1024 * 1024, 114 (42 * 1024 + 420) * 1024, 115 1342172800); 116 117 xo_open_list("flag"); 118 xo_emit("{lq:flag/one} {lq:flag/two} {lq:flag/three}\n"); 119 xo_close_list("flag"); 120 121 xo_emit("{n:works/%s}\n", NULL); 122 123 xo_emit("{e:empty-tag/}"); 124 xo_emit("1:{qt:t1/%*d} 2:{qt:t2/test%-*u} " 125 "3:{qt:t3/%10sx} 4:{qt:t4/x%-*.*s}\n", 126 6, 1000, 8, 5000, "ten-long", 10, 10, "test"); 127 xo_emit("{E:this is an error}\n"); 128 xo_emit("{E:/%s more error%s}\n", "two", "s" ); 129 xo_emit("{W:this is an warning}\n"); 130 xo_emit("{W:/%s more warning%s}\n", "two", "s" ); 131 xo_emit("{L:/V1\\/V2 packet%s}: {:count/%u}\n", "s", 10); 132 133 int test = 4; 134 xo_emit("{:test/%04d} {L:/tr%s}\n", test, (test == 1) ? "y" : "ies"); 135 136 xo_message("improper use of profanity; %s; %s", 137 "ten yard penalty", "first down"); 138 139 xo_error("Shut 'er down, Clancey! She's a-pumpin' mud! <>!,\"!<>\n"); 140 141 xo_close_container("data"); 142 143 xo_close_container_h(NULL, "top"); 144 145 xo_finish(); 146 147 return 0; 148 } 149