| 1 | /*
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| 2 | * xmlcatalog.c : a small utility program to handle XML catalogs
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| 3 | *
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| 4 | * See Copyright for the status of this software.
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| 5 | *
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| 6 | * [email protected]
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| 7 | */
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| 8 |
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| 9 | #include "libxml.h"
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| 10 |
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| 11 | #include <string.h>
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| 12 | #include <stdio.h>
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| 13 | #include <stdarg.h>
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| 14 | #include <stdlib.h>
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| 15 |
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| 16 | #ifdef HAVE_LIBREADLINE
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| 17 | #include <readline/readline.h>
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| 18 | #ifdef HAVE_LIBHISTORY
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| 19 | #include <readline/history.h>
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| 20 | #endif
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| 21 | #endif
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| 22 |
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| 23 | #include <libxml/xmlmemory.h>
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| 24 | #include <libxml/uri.h>
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| 25 | #include <libxml/catalog.h>
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| 26 | #include <libxml/parser.h>
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| 27 |
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| 28 | #if defined(LIBXML_CATALOG_ENABLED) && defined(LIBXML_OUTPUT_ENABLED)
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| 29 | static int shell = 0;
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| 30 | static int sgml = 0;
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| 31 | static int noout = 0;
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| 32 | static int create = 0;
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| 33 | static int add = 0;
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| 34 | static int del = 0;
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| 35 | static int convert = 0;
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| 36 | static int no_super_update = 0;
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| 37 | static int verbose = 0;
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| 38 | static char *filename = NULL;
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| 39 |
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| 40 |
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| 41 | #ifndef XML_SGML_DEFAULT_CATALOG
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| 42 | #define XML_SGML_DEFAULT_CATALOG SYSCONFDIR "/sgml/catalog"
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| 43 | #endif
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| 44 |
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| 45 | /************************************************************************
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| 46 | * *
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| 47 | * Shell Interface *
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| 48 | * *
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| 49 | ************************************************************************/
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| 50 | /**
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| 51 | * xmlShellReadline:
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| 52 | * @prompt: the prompt value
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| 53 | *
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| 54 | * Read a string
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| 55 | *
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| 56 | * Returns a pointer to it or NULL on EOF the caller is expected to
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| 57 | * free the returned string.
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| 58 | */
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| 59 | static char *
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| 60 | xmlShellReadline(const char *prompt) {
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| 61 | #ifdef HAVE_LIBREADLINE
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| 62 | char *line_read;
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| 63 |
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| 64 | /* Get a line from the user. */
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| 65 | line_read = readline (prompt);
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| 66 |
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| 67 | /* If the line has any text in it, save it on the history. */
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| 68 | if (line_read && *line_read)
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| 69 | add_history (line_read);
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| 70 |
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| 71 | return (line_read);
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| 72 | #else
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| 73 | char line_read[501];
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| 74 | char *ret;
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| 75 | int len;
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| 76 |
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| 77 | if (prompt != NULL)
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| 78 | fprintf(stdout, "%s", prompt);
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| 79 | fflush(stdout);
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| 80 | if (!fgets(line_read, 500, stdin))
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| 81 | return(NULL);
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| 82 | line_read[500] = 0;
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| 83 | len = strlen(line_read);
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| 84 | ret = (char *) malloc(len + 1);
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| 85 | if (ret != NULL) {
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| 86 | memcpy (ret, line_read, len + 1);
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| 87 | }
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| 88 | return(ret);
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| 89 | #endif
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| 90 | }
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| 91 |
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| 92 | static void usershell(void) {
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| 93 | char *cmdline = NULL, *cur;
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| 94 | int nbargs;
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| 95 | char command[100];
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| 96 | char arg[400];
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| 97 | char *argv[20];
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| 98 | int i, ret;
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| 99 | xmlChar *ans;
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| 100 |
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| 101 | while (1) {
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| 102 | cmdline = xmlShellReadline("> ");
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| 103 | if (cmdline == NULL)
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| 104 | return;
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| 105 |
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| 106 | /*
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| 107 | * Parse the command itself
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| 108 | */
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| 109 | cur = cmdline;
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| 110 | nbargs = 0;
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| 111 | while ((*cur == ' ') || (*cur == '\t')) cur++;
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| 112 | i = 0;
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| 113 | while ((*cur != ' ') && (*cur != '\t') &&
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| 114 | (*cur != '\n') && (*cur != '\r')) {
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| 115 | if (*cur == 0)
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| 116 | break;
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| 117 | command[i++] = *cur++;
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| 118 | }
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| 119 | command[i] = 0;
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| 120 | if (i == 0) {
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| 121 | free(cmdline);
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| 122 | continue;
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| 123 | }
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| 124 |
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| 125 | /*
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| 126 | * Parse the argument string
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| 127 | */
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| 128 | memset(arg, 0, sizeof(arg));
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| 129 | while ((*cur == ' ') || (*cur == '\t')) cur++;
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| 130 | i = 0;
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| 131 | while ((*cur != '\n') && (*cur != '\r') && (*cur != 0)) {
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| 132 | if (*cur == 0)
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| 133 | break;
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| 134 | arg[i++] = *cur++;
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| 135 | }
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| 136 | arg[i] = 0;
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| 137 |
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| 138 | /*
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| 139 | * Parse the arguments
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| 140 | */
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| 141 | i = 0;
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| 142 | nbargs = 0;
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| 143 | cur = arg;
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| 144 | memset(argv, 0, sizeof(argv));
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| 145 | while (*cur != 0) {
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| 146 | while ((*cur == ' ') || (*cur == '\t')) cur++;
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| 147 | if (*cur == '\'') {
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| 148 | cur++;
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| 149 | argv[i] = cur;
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| 150 | while ((*cur != 0) && (*cur != '\'')) cur++;
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| 151 | if (*cur == '\'') {
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| 152 | *cur = 0;
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| 153 | nbargs++;
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| 154 | i++;
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| 155 | cur++;
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| 156 | }
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| 157 | } else if (*cur == '"') {
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| 158 | cur++;
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| 159 | argv[i] = cur;
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| 160 | while ((*cur != 0) && (*cur != '"')) cur++;
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| 161 | if (*cur == '"') {
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| 162 | *cur = 0;
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| 163 | nbargs++;
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| 164 | i++;
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| 165 | cur++;
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| 166 | }
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| 167 | } else {
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| 168 | argv[i] = cur;
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| 169 | while ((*cur != 0) && (*cur != ' ') && (*cur != '\t'))
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| 170 | cur++;
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| 171 | *cur = 0;
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| 172 | nbargs++;
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| 173 | i++;
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| 174 | cur++;
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| 175 | }
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| 176 | }
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| 177 |
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| 178 | /*
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| 179 | * start interpreting the command
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| 180 | */
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| 181 | if (!strcmp(command, "exit") ||
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| 182 | !strcmp(command, "quit") ||
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| 183 | !strcmp(command, "bye")) {
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| 184 | free(cmdline);
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| 185 | break;
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| 186 | }
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| 187 |
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| 188 | if (!strcmp(command, "public")) {
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| 189 | if (nbargs != 1) {
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| 190 | printf("public requires 1 arguments\n");
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| 191 | } else {
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| 192 | ans = xmlCatalogResolvePublic((const xmlChar *) argv[0]);
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| 193 | if (ans == NULL) {
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| 194 | printf("No entry for PUBLIC %s\n", argv[0]);
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| 195 | } else {
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| 196 | printf("%s\n", (char *) ans);
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| 197 | xmlFree(ans);
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| 198 | }
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| 199 | }
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| 200 | } else if (!strcmp(command, "system")) {
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| 201 | if (nbargs != 1) {
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| 202 | printf("system requires 1 arguments\n");
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| 203 | } else {
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| 204 | ans = xmlCatalogResolveSystem((const xmlChar *) argv[0]);
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| 205 | if (ans == NULL) {
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| 206 | printf("No entry for SYSTEM %s\n", argv[0]);
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| 207 | } else {
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| 208 | printf("%s\n", (char *) ans);
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| 209 | xmlFree(ans);
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| 210 | }
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| 211 | }
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| 212 | } else if (!strcmp(command, "add")) {
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| 213 | if ((nbargs != 3) && (nbargs != 2)) {
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| 214 | printf("add requires 2 or 3 arguments\n");
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| 215 | } else {
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| 216 | if (argv[2] == NULL)
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| 217 | ret = xmlCatalogAdd(BAD_CAST argv[0], NULL,
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| 218 | BAD_CAST argv[1]);
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| 219 | else
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| 220 | ret = xmlCatalogAdd(BAD_CAST argv[0], BAD_CAST argv[1],
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| 221 | BAD_CAST argv[2]);
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| 222 | if (ret != 0)
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| 223 | printf("add command failed\n");
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| 224 | }
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| 225 | } else if (!strcmp(command, "del")) {
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| 226 | if (nbargs != 1) {
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| 227 | printf("del requires 1\n");
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| 228 | } else {
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| 229 | ret = xmlCatalogRemove(BAD_CAST argv[0]);
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| 230 | if (ret <= 0)
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| 231 | printf("del command failed\n");
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| 232 |
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| 233 | }
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| 234 | } else if (!strcmp(command, "resolve")) {
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| 235 | if (nbargs != 2) {
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| 236 | printf("resolve requires 2 arguments\n");
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| 237 | } else {
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| 238 | ans = xmlCatalogResolve(BAD_CAST argv[0],
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| 239 | BAD_CAST argv[1]);
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| 240 | if (ans == NULL) {
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| 241 | printf("Resolver failed to find an answer\n");
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| 242 | } else {
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| 243 | printf("%s\n", (char *) ans);
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| 244 | xmlFree(ans);
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| 245 | }
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| 246 | }
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| 247 | } else if (!strcmp(command, "dump")) {
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| 248 | if (nbargs != 0) {
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| 249 | printf("dump has no arguments\n");
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| 250 | } else {
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| 251 | xmlCatalogDump(stdout);
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| 252 | }
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| 253 | } else if (!strcmp(command, "debug")) {
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| 254 | if (nbargs != 0) {
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| 255 | printf("debug has no arguments\n");
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| 256 | } else {
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| 257 | verbose++;
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| 258 | xmlCatalogSetDebug(verbose);
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| 259 | }
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| 260 | } else if (!strcmp(command, "quiet")) {
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| 261 | if (nbargs != 0) {
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| 262 | printf("quiet has no arguments\n");
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| 263 | } else {
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| 264 | if (verbose > 0)
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| 265 | verbose--;
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| 266 | xmlCatalogSetDebug(verbose);
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| 267 | }
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| 268 | } else {
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| 269 | if (strcmp(command, "help")) {
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| 270 | printf("Unrecognized command %s\n", command);
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| 271 | }
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| 272 | printf("Commands available:\n");
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| 273 | printf("\tpublic PublicID: make a PUBLIC identifier lookup\n");
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| 274 | printf("\tsystem SystemID: make a SYSTEM identifier lookup\n");
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| 275 | printf("\tresolve PublicID SystemID: do a full resolver lookup\n");
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| 276 | printf("\tadd 'type' 'orig' 'replace' : add an entry\n");
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| 277 | printf("\tdel 'values' : remove values\n");
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| 278 | printf("\tdump: print the current catalog state\n");
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| 279 | printf("\tdebug: increase the verbosity level\n");
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| 280 | printf("\tquiet: decrease the verbosity level\n");
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| 281 | printf("\texit: quit the shell\n");
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| 282 | }
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| 283 | free(cmdline); /* not xmlFree here ! */
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| 284 | }
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| 285 | }
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| 286 |
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| 287 | /************************************************************************
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| 288 | * *
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| 289 | * Main *
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| 290 | * *
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| 291 | ************************************************************************/
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| 292 | static void usage(const char *name) {
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| 293 | /* split into 2 printf's to avoid overly long string (gcc warning) */
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| 294 | printf("\
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| 295 | Usage : %s [options] catalogfile entities...\n\
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| 296 | \tParse the catalog file (void specification possibly expressed as \"\"\n\
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| 297 | \tappoints the default system one) and query it for the entities\n\
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| 298 | \t--sgml : handle SGML Super catalogs for --add and --del\n\
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| 299 | \t--shell : run a shell allowing interactive queries\n\
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| 300 | \t--create : create a new catalog\n\
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| 301 | \t--add 'type' 'orig' 'replace' : add an XML entry\n\
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| 302 | \t--add 'entry' : add an SGML entry\n", name);
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| 303 | printf("\
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| 304 | \t--del 'values' : remove values\n\
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| 305 | \t--noout: avoid dumping the result on stdout\n\
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| 306 | \t used with --add or --del, it saves the catalog changes\n\
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| 307 | \t and with --sgml it automatically updates the super catalog\n\
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| 308 | \t--no-super-update: do not update the SGML super catalog\n\
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| 309 | \t-v --verbose : provide debug information\n");
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| 310 | }
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| 311 | int main(int argc, char **argv) {
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| 312 | int i;
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| 313 | int ret;
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| 314 | int exit_value = 0;
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| 315 |
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| 316 |
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| 317 | if (argc <= 1) {
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| 318 | usage(argv[0]);
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| 319 | return(1);
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| 320 | }
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| 321 |
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| 322 | LIBXML_TEST_VERSION
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| 323 | for (i = 1; i < argc ; i++) {
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| 324 | if (!strcmp(argv[i], "-"))
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| 325 | break;
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| 326 |
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| 327 | if (argv[i][0] != '-')
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| 328 | break;
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| 329 | if ((!strcmp(argv[i], "-verbose")) ||
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| 330 | (!strcmp(argv[i], "-v")) ||
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| 331 | (!strcmp(argv[i], "--verbose"))) {
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| 332 | verbose++;
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| 333 | xmlCatalogSetDebug(verbose);
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| 334 | } else if ((!strcmp(argv[i], "-noout")) ||
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| 335 | (!strcmp(argv[i], "--noout"))) {
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| 336 | noout = 1;
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| 337 | } else if ((!strcmp(argv[i], "-shell")) ||
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| 338 | (!strcmp(argv[i], "--shell"))) {
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| 339 | shell++;
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| 340 | noout = 1;
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| 341 | } else if ((!strcmp(argv[i], "-sgml")) ||
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| 342 | (!strcmp(argv[i], "--sgml"))) {
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| 343 | sgml++;
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| 344 | } else if ((!strcmp(argv[i], "-create")) ||
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| 345 | (!strcmp(argv[i], "--create"))) {
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| 346 | create++;
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| 347 | } else if ((!strcmp(argv[i], "-convert")) ||
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| 348 | (!strcmp(argv[i], "--convert"))) {
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| 349 | convert++;
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| 350 | } else if ((!strcmp(argv[i], "-no-super-update")) ||
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| 351 | (!strcmp(argv[i], "--no-super-update"))) {
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| 352 | no_super_update++;
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| 353 | } else if ((!strcmp(argv[i], "-add")) ||
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| 354 | (!strcmp(argv[i], "--add"))) {
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| 355 | if (sgml)
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| 356 | i += 2;
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| 357 | else
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| 358 | i += 3;
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| 359 | add++;
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| 360 | } else if ((!strcmp(argv[i], "-del")) ||
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| 361 | (!strcmp(argv[i], "--del"))) {
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| 362 | i += 1;
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| 363 | del++;
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| 364 | } else {
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| 365 | fprintf(stderr, "Unknown option %s\n", argv[i]);
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| 366 | usage(argv[0]);
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| 367 | return(1);
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| 368 | }
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| 369 | }
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| 370 |
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| 371 | for (i = 1; i < argc; i++) {
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| 372 | if ((!strcmp(argv[i], "-add")) ||
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| 373 | (!strcmp(argv[i], "--add"))) {
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| 374 | if (sgml)
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| 375 | i += 2;
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| 376 | else
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| 377 | i += 3;
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| 378 | continue;
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| 379 | } else if ((!strcmp(argv[i], "-del")) ||
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| 380 | (!strcmp(argv[i], "--del"))) {
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| 381 | i += 1;
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| 382 |
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| 383 | /* No catalog entry specified */
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| 384 | if (i == argc || (sgml && i + 1 == argc)) {
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| 385 | fprintf(stderr, "No catalog entry specified to remove from\n");
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| 386 | usage (argv[0]);
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| 387 | return(1);
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| 388 | }
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| 389 |
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| 390 | continue;
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| 391 | } else if (argv[i][0] == '-')
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| 392 | continue;
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| 393 |
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| 394 | if (filename == NULL && argv[i][0] == '\0') {
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| 395 | /* Interpret empty-string catalog specification as
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| 396 | a shortcut for a default system catalog. */
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| 397 | xmlInitializeCatalog();
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| 398 | } else {
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| 399 | filename = argv[i];
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| 400 | ret = xmlLoadCatalog(argv[i]);
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| 401 | if ((ret < 0) && (create)) {
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| 402 | xmlCatalogAdd(BAD_CAST "catalog", BAD_CAST argv[i], NULL);
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| 403 | }
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| 404 | }
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| 405 | break;
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| 406 | }
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| 407 |
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| 408 | if (convert)
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| 409 | ret = xmlCatalogConvert();
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| 410 |
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| 411 | if ((add) || (del)) {
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| 412 | for (i = 1; i < argc ; i++) {
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| 413 | if (!strcmp(argv[i], "-"))
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| 414 | break;
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| 415 |
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| 416 | if (argv[i][0] != '-')
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| 417 | continue;
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| 418 | if (strcmp(argv[i], "-add") && strcmp(argv[i], "--add") &&
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| 419 | strcmp(argv[i], "-del") && strcmp(argv[i], "--del"))
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| 420 | continue;
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| 421 |
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| 422 | if (sgml) {
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| 423 | /*
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| 424 | * Maintenance of SGML catalogs.
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| 425 | */
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| 426 | xmlCatalogPtr catal = NULL;
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| 427 | xmlCatalogPtr super = NULL;
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| 428 |
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| 429 | catal = xmlLoadSGMLSuperCatalog(argv[i + 1]);
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| 430 |
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| 431 | if ((!strcmp(argv[i], "-add")) ||
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| 432 | (!strcmp(argv[i], "--add"))) {
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| 433 | if (catal == NULL)
|
|---|
| 434 | catal = xmlNewCatalog(1);
|
|---|
| 435 | xmlACatalogAdd(catal, BAD_CAST "CATALOG",
|
|---|
| 436 | BAD_CAST argv[i + 2], NULL);
|
|---|
| 437 |
|
|---|
| 438 | if (!no_super_update) {
|
|---|
| 439 | super = xmlLoadSGMLSuperCatalog(XML_SGML_DEFAULT_CATALOG);
|
|---|
| 440 | if (super == NULL)
|
|---|
| 441 | super = xmlNewCatalog(1);
|
|---|
| 442 |
|
|---|
| 443 | xmlACatalogAdd(super, BAD_CAST "CATALOG",
|
|---|
| 444 | BAD_CAST argv[i + 1], NULL);
|
|---|
| 445 | }
|
|---|
| 446 | } else {
|
|---|
| 447 | if (catal != NULL)
|
|---|
| 448 | ret = xmlACatalogRemove(catal, BAD_CAST argv[i + 2]);
|
|---|
| 449 | else
|
|---|
| 450 | ret = -1;
|
|---|
| 451 | if (ret < 0) {
|
|---|
| 452 | fprintf(stderr, "Failed to remove entry from %s\n",
|
|---|
| 453 | argv[i + 1]);
|
|---|
| 454 | exit_value = 1;
|
|---|
| 455 | }
|
|---|
| 456 | if ((!no_super_update) && (noout) && (catal != NULL) &&
|
|---|
| 457 | (xmlCatalogIsEmpty(catal))) {
|
|---|
| 458 | super = xmlLoadSGMLSuperCatalog(
|
|---|
| 459 | XML_SGML_DEFAULT_CATALOG);
|
|---|
| 460 | if (super != NULL) {
|
|---|
| 461 | ret = xmlACatalogRemove(super,
|
|---|
| 462 | BAD_CAST argv[i + 1]);
|
|---|
| 463 | if (ret < 0) {
|
|---|
| 464 | fprintf(stderr,
|
|---|
| 465 | "Failed to remove entry from %s\n",
|
|---|
| 466 | XML_SGML_DEFAULT_CATALOG);
|
|---|
| 467 | exit_value = 1;
|
|---|
| 468 | }
|
|---|
| 469 | }
|
|---|
| 470 | }
|
|---|
| 471 | }
|
|---|
| 472 | if (noout) {
|
|---|
| 473 | FILE *out;
|
|---|
| 474 |
|
|---|
| 475 | if (xmlCatalogIsEmpty(catal)) {
|
|---|
| 476 | remove(argv[i + 1]);
|
|---|
| 477 | } else {
|
|---|
| 478 | out = fopen(argv[i + 1], "w");
|
|---|
| 479 | if (out == NULL) {
|
|---|
| 480 | fprintf(stderr, "could not open %s for saving\n",
|
|---|
| 481 | argv[i + 1]);
|
|---|
| 482 | exit_value = 2;
|
|---|
| 483 | noout = 0;
|
|---|
| 484 | } else {
|
|---|
| 485 | xmlACatalogDump(catal, out);
|
|---|
| 486 | fclose(out);
|
|---|
| 487 | }
|
|---|
| 488 | }
|
|---|
| 489 | if (!no_super_update && super != NULL) {
|
|---|
| 490 | if (xmlCatalogIsEmpty(super)) {
|
|---|
| 491 | remove(XML_SGML_DEFAULT_CATALOG);
|
|---|
| 492 | } else {
|
|---|
| 493 | out = fopen(XML_SGML_DEFAULT_CATALOG, "w");
|
|---|
| 494 | if (out == NULL) {
|
|---|
| 495 | fprintf(stderr,
|
|---|
| 496 | "could not open %s for saving\n",
|
|---|
| 497 | XML_SGML_DEFAULT_CATALOG);
|
|---|
| 498 | exit_value = 2;
|
|---|
| 499 | noout = 0;
|
|---|
| 500 | } else {
|
|---|
| 501 |
|
|---|
| 502 | xmlACatalogDump(super, out);
|
|---|
| 503 | fclose(out);
|
|---|
| 504 | }
|
|---|
| 505 | }
|
|---|
| 506 | }
|
|---|
| 507 | } else {
|
|---|
| 508 | xmlACatalogDump(catal, stdout);
|
|---|
| 509 | }
|
|---|
| 510 | i += 2;
|
|---|
| 511 |
|
|---|
| 512 | xmlFreeCatalog(catal);
|
|---|
| 513 | xmlFreeCatalog(super);
|
|---|
| 514 | } else {
|
|---|
| 515 | if ((!strcmp(argv[i], "-add")) ||
|
|---|
| 516 | (!strcmp(argv[i], "--add"))) {
|
|---|
| 517 | if ((argv[i + 3] == NULL) || (argv[i + 3][0] == 0))
|
|---|
| 518 | ret = xmlCatalogAdd(BAD_CAST argv[i + 1], NULL,
|
|---|
| 519 | BAD_CAST argv[i + 2]);
|
|---|
| 520 | else
|
|---|
| 521 | ret = xmlCatalogAdd(BAD_CAST argv[i + 1],
|
|---|
| 522 | BAD_CAST argv[i + 2],
|
|---|
| 523 | BAD_CAST argv[i + 3]);
|
|---|
| 524 | if (ret != 0) {
|
|---|
| 525 | printf("add command failed\n");
|
|---|
| 526 | exit_value = 3;
|
|---|
| 527 | }
|
|---|
| 528 | i += 3;
|
|---|
| 529 | } else if ((!strcmp(argv[i], "-del")) ||
|
|---|
| 530 | (!strcmp(argv[i], "--del"))) {
|
|---|
| 531 | ret = xmlCatalogRemove(BAD_CAST argv[i + 1]);
|
|---|
| 532 | if (ret < 0) {
|
|---|
| 533 | fprintf(stderr, "Failed to remove entry %s\n",
|
|---|
| 534 | argv[i + 1]);
|
|---|
| 535 | exit_value = 1;
|
|---|
| 536 | }
|
|---|
| 537 | i += 1;
|
|---|
| 538 | }
|
|---|
| 539 | }
|
|---|
| 540 | }
|
|---|
| 541 |
|
|---|
| 542 | } else if (shell) {
|
|---|
| 543 | usershell();
|
|---|
| 544 | } else {
|
|---|
| 545 | for (i++; i < argc; i++) {
|
|---|
| 546 | xmlURIPtr uri;
|
|---|
| 547 | xmlChar *ans;
|
|---|
| 548 |
|
|---|
| 549 | uri = xmlParseURI(argv[i]);
|
|---|
| 550 | if (uri == NULL) {
|
|---|
| 551 | ans = xmlCatalogResolvePublic((const xmlChar *) argv[i]);
|
|---|
| 552 | if (ans == NULL) {
|
|---|
| 553 | printf("No entry for PUBLIC %s\n", argv[i]);
|
|---|
| 554 | exit_value = 4;
|
|---|
| 555 | } else {
|
|---|
| 556 | printf("%s\n", (char *) ans);
|
|---|
| 557 | xmlFree(ans);
|
|---|
| 558 | }
|
|---|
| 559 | } else {
|
|---|
| 560 | xmlFreeURI(uri);
|
|---|
| 561 | ans = xmlCatalogResolveSystem((const xmlChar *) argv[i]);
|
|---|
| 562 | if (ans == NULL) {
|
|---|
| 563 | printf("No entry for SYSTEM %s\n", argv[i]);
|
|---|
| 564 | ans = xmlCatalogResolveURI ((const xmlChar *) argv[i]);
|
|---|
| 565 | if (ans == NULL) {
|
|---|
| 566 | printf ("No entry for URI %s\n", argv[i]);
|
|---|
| 567 | exit_value = 4;
|
|---|
| 568 | } else {
|
|---|
| 569 | printf("%s\n", (char *) ans);
|
|---|
| 570 | xmlFree (ans);
|
|---|
| 571 | }
|
|---|
| 572 | } else {
|
|---|
| 573 | printf("%s\n", (char *) ans);
|
|---|
| 574 | xmlFree(ans);
|
|---|
| 575 | }
|
|---|
| 576 | }
|
|---|
| 577 | }
|
|---|
| 578 | }
|
|---|
| 579 | if ((!sgml) && ((add) || (del) || (create) || (convert))) {
|
|---|
| 580 | if (noout && filename && *filename) {
|
|---|
| 581 | FILE *out;
|
|---|
| 582 |
|
|---|
| 583 | out = fopen(filename, "w");
|
|---|
| 584 | if (out == NULL) {
|
|---|
| 585 | fprintf(stderr, "could not open %s for saving\n", filename);
|
|---|
| 586 | exit_value = 2;
|
|---|
| 587 | noout = 0;
|
|---|
| 588 | } else {
|
|---|
| 589 | xmlCatalogDump(out);
|
|---|
| 590 | }
|
|---|
| 591 | } else {
|
|---|
| 592 | xmlCatalogDump(stdout);
|
|---|
| 593 | }
|
|---|
| 594 | }
|
|---|
| 595 |
|
|---|
| 596 | /*
|
|---|
| 597 | * Cleanup and check for memory leaks
|
|---|
| 598 | */
|
|---|
| 599 | xmlCleanupParser();
|
|---|
| 600 | return(exit_value);
|
|---|
| 601 | }
|
|---|
| 602 | #else
|
|---|
| 603 | int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
|
|---|
| 604 | fprintf(stderr, "libxml was not compiled with catalog and output support\n");
|
|---|
| 605 | return(1);
|
|---|
| 606 | }
|
|---|
| 607 | #endif
|
|---|
