Annotation of embedaddon/libxml2/doc/xmllint.1, revision 1.1.1.2
1.1.1.2 ! misho 1: '\" t
! 2: .\" Title: xmllint
! 3: .\" Author: John Fleck <jfleck@inkstain.net>
! 4: .\" Generator: DocBook XSL Stylesheets v1.76.1 <http://docbook.sf.net/>
! 5: .\" Date: $Date$
! 6: .\" Manual: xmllint Manual
! 7: .\" Source: libxml2
! 8: .\" Language: English
! 9: .\"
! 10: .TH "XMLLINT" "1" "$Date$" "libxml2" "xmllint Manual"
! 11: .\" -----------------------------------------------------------------
! 12: .\" * Define some portability stuff
! 13: .\" -----------------------------------------------------------------
! 14: .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
! 15: .\" http://bugs.debian.org/507673
! 16: .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
! 17: .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
! 18: .ie \n(.g .ds Aq \(aq
! 19: .el .ds Aq '
! 20: .\" -----------------------------------------------------------------
! 21: .\" * set default formatting
! 22: .\" -----------------------------------------------------------------
1.1 misho 23: .\" disable hyphenation
24: .nh
25: .\" disable justification (adjust text to left margin only)
26: .ad l
1.1.1.2 ! misho 27: .\" -----------------------------------------------------------------
! 28: .\" * MAIN CONTENT STARTS HERE *
! 29: .\" -----------------------------------------------------------------
1.1 misho 30: .SH "NAME"
31: xmllint \- command line XML tool
32: .SH "SYNOPSIS"
1.1.1.2 ! misho 33: .HP \w'\fBxmllint\fR\ 'u
! 34: \fBxmllint\fR [\fB\-\-version\fR | \fB\-\-debug\fR | \fB\-\-shell\fR | \fB\-\-xpath\ "\fR\fB\fIXPath_expression\fR\fR\fB"\fR | \fB\-\-debugent\fR | \fB\-\-copy\fR | \fB\-\-recover\fR | \fB\-\-noent\fR | \fB\-\-noout\fR | \fB\-\-nonet\fR | \fB\-\-path\ "\fR\fB\fIPATH(S)\fR\fR\fB"\fR | \fB\-\-load\-trace\fR | \fB\-\-htmlout\fR | \fB\-\-nowrap\fR | \fB\-\-valid\fR | \fB\-\-postvalid\fR | \fB\-\-dtdvalid\ \fR\fB\fIURL\fR\fR | \fB\-\-dtdvalidfpi\ \fR\fB\fIFPI\fR\fR | \fB\-\-timing\fR | \fB\-\-output\ \fR\fB\fIFILE\fR\fR | \fB\-\-repeat\fR | \fB\-\-insert\fR | \fB\-\-compress\fR | \fB\-\-html\fR | \fB\-\-xmlout\fR | \fB\-\-push\fR | \fB\-\-memory\fR | \fB\-\-maxmem\ \fR\fB\fINBBYTES\fR\fR | \fB\-\-nowarning\fR | \fB\-\-noblanks\fR | \fB\-\-nocdata\fR | \fB\-\-format\fR | \fB\-\-encode\ \fR\fB\fIENCODING\fR\fR | \fB\-\-dropdtd\fR | \fB\-\-nsclean\fR | \fB\-\-testIO\fR | \fB\-\-catalogs\fR | \fB\-\-nocatalogs\fR | \fB\-\-auto\fR | \fB\-\-xinclude\fR | \fB\-\-noxincludenode\fR | \fB\-\-loaddtd\fR | \fB\-\-dtdattr\fR | \fB\-\-stream\fR | \fB\-\-walker\fR | \fB\-\-pattern\ \fR\fB\fIPATTERNVALUE\fR\fR | \fB\-\-chkregister\fR | \fB\-\-relaxng\ \fR\fB\fISCHEMA\fR\fR | \fB\-\-schema\ \fR\fB\fISCHEMA\fR\fR | \fB\-\-c14n\fR] {\fIXML\-FILE(S)\fR... | \-}
! 35: .HP \w'\fBxmllint\fR\ 'u
1.1 misho 36: \fBxmllint\fR \fB\-\-help\fR
37: .SH "DESCRIPTION"
38: .PP
39: The
40: \fBxmllint\fR
41: program parses one or more
42: XML
43: files, specified on the command line as
44: \fIXML\-FILE\fR
45: (or the standard input if the filename provided is
46: \fB\-\fR
1.1.1.2 ! misho 47: )\&. It prints various types of output, depending upon the options selected\&. It is useful for detecting errors both in
1.1 misho 48: XML
49: code and in the
50: XML
1.1.1.2 ! misho 51: parser itself\&.
1.1 misho 52: .PP
53: \fBxmllint\fR
54: is included in
1.1.1.2 ! misho 55: \fBlibxml\fR(3)\&.
1.1 misho 56: .SH "OPTIONS"
57: .PP
1.1.1.2 ! misho 58:
1.1 misho 59: \fBxmllint\fR
60: accepts the following options (in alphabetical order):
1.1.1.2 ! misho 61: .PP
1.1 misho 62: \fB\-\-auto\fR
1.1.1.2 ! misho 63: .RS 4
! 64: Generate a small document for testing purposes\&.
! 65: .RE
! 66: .PP
1.1 misho 67: \fB\-\-catalogs\fR
1.1.1.2 ! misho 68: .RS 4
1.1 misho 69: Use the
70: SGML
71: catalog(s) from
1.1.1.2 ! misho 72: \fBSGML_CATALOG_FILES\fR\&. Otherwise
1.1 misho 73: XML
74: catalogs starting from
1.1.1.2 ! misho 75: /etc/xml/catalog
! 76: are used by default\&.
! 77: .RE
! 78: .PP
1.1 misho 79: \fB\-\-chkregister\fR
1.1.1.2 ! misho 80: .RS 4
! 81: Turn on node registration\&. Useful for developers testing
1.1 misho 82: \fBlibxml\fR(3)
1.1.1.2 ! misho 83: node tracking code\&.
! 84: .RE
! 85: .PP
1.1 misho 86: \fB\-\-compress\fR
1.1.1.2 ! misho 87: .RS 4
1.1 misho 88: Turn on
89: \fBgzip\fR(1)
1.1.1.2 ! misho 90: compression of output\&.
! 91: .RE
! 92: .PP
1.1 misho 93: \fB\-\-copy\fR
1.1.1.2 ! misho 94: .RS 4
! 95: Test the internal copy implementation\&.
! 96: .RE
! 97: .PP
1.1 misho 98: \fB\-\-c14n\fR
1.1.1.2 ! misho 99: .RS 4
1.1 misho 100: Use the W3C
101: XML
102: Canonicalisation (C14N) to serialize the result of parsing to
1.1.1.2 ! misho 103: stdout\&. It keeps comments in the result\&.
! 104: .RE
! 105: .PP
1.1 misho 106: \fB\-\-dtdvalid \fR\fB\fIURL\fR\fR
1.1.1.2 ! misho 107: .RS 4
1.1 misho 108: Use the
109: DTD
110: specified by an
111: \fIURL\fR
1.1.1.2 ! misho 112: for validation\&.
! 113: .RE
! 114: .PP
1.1 misho 115: \fB\-\-dtdvalidfpi \fR\fB\fIFPI\fR\fR
1.1.1.2 ! misho 116: .RS 4
1.1 misho 117: Use the
118: DTD
119: specified by a Formal Public Identifier
120: \fIFPI\fR
1.1.1.2 ! misho 121: for validation, note that this will require a catalog exporting that Formal Public Identifier to work\&.
! 122: .RE
! 123: .PP
1.1 misho 124: \fB\-\-debug\fR
1.1.1.2 ! misho 125: .RS 4
! 126: Parse a file and output an annotated tree of the in\-memory version of the document\&.
! 127: .RE
! 128: .PP
1.1 misho 129: \fB\-\-debugent\fR
1.1.1.2 ! misho 130: .RS 4
! 131: Debug the entities defined in the document\&.
! 132: .RE
! 133: .PP
1.1 misho 134: \fB\-\-dropdtd\fR
1.1.1.2 ! misho 135: .RS 4
1.1 misho 136: Remove
137: DTD
1.1.1.2 ! misho 138: from output\&.
! 139: .RE
! 140: .PP
1.1 misho 141: \fB\-\-dtdattr\fR
1.1.1.2 ! misho 142: .RS 4
1.1 misho 143: Fetch external
144: DTD
1.1.1.2 ! misho 145: and populate the tree with inherited attributes\&.
! 146: .RE
! 147: .PP
1.1 misho 148: \fB\-\-encode \fR\fB\fIENCODING\fR\fR
1.1.1.2 ! misho 149: .RS 4
! 150: Output in the given encoding\&.
! 151: .RE
! 152: .PP
1.1 misho 153: \fB\-\-format\fR
1.1.1.2 ! misho 154: .RS 4
! 155: Reformat and reindent the output\&. The
1.1 misho 156: \fBXMLLINT_INDENT\fR
1.1.1.2 ! misho 157: environment variable controls the indentation\&. The default value is two spaces " ")\&.
! 158: .RE
! 159: .PP
1.1 misho 160: \fB\-\-help\fR
1.1.1.2 ! misho 161: .RS 4
1.1 misho 162: Print out a short usage summary for
1.1.1.2 ! misho 163: \fBxmllint\fR\&.
! 164: .RE
! 165: .PP
1.1 misho 166: \fB\-\-html\fR
1.1.1.2 ! misho 167: .RS 4
1.1 misho 168: Use the
169: HTML
1.1.1.2 ! misho 170: parser\&.
! 171: .RE
! 172: .PP
1.1 misho 173: \fB\-\-htmlout\fR
1.1.1.2 ! misho 174: .RS 4
1.1 misho 175: Output results as an
176: HTML
1.1.1.2 ! misho 177: file\&. This causes
1.1 misho 178: \fBxmllint\fR
179: to output the necessary
180: HTML
1.1.1.2 ! misho 181: tags surrounding the result tree output so the results can be displayed/viewed in a browser\&.
! 182: .RE
! 183: .PP
1.1 misho 184: \fB\-\-insert\fR
1.1.1.2 ! misho 185: .RS 4
! 186: Test for valid insertions\&.
! 187: .RE
! 188: .PP
1.1 misho 189: \fB\-\-loaddtd\fR
1.1.1.2 ! misho 190: .RS 4
1.1 misho 191: Fetch an external
1.1.1.2 ! misho 192: DTD\&.
! 193: .RE
! 194: .PP
1.1 misho 195: \fB\-\-load\-trace\fR
1.1.1.2 ! misho 196: .RS 4
1.1 misho 197: Display all the documents loaded during the processing to
1.1.1.2 ! misho 198: stderr\&.
! 199: .RE
! 200: .PP
1.1 misho 201: \fB\-\-maxmem \fR\fB\fINNBYTES\fR\fR
1.1.1.2 ! misho 202: .RS 4
! 203: Test the parser memory support\&.
1.1 misho 204: \fINNBYTES\fR
1.1.1.2 ! misho 205: is the maximum number of bytes the library is allowed to allocate\&. This can also be used to make sure batch processing of
1.1 misho 206: XML
1.1.1.2 ! misho 207: files will not exhaust the virtual memory of the server running them\&.
! 208: .RE
! 209: .PP
1.1 misho 210: \fB\-\-memory\fR
1.1.1.2 ! misho 211: .RS 4
! 212: Parse from memory\&.
! 213: .RE
! 214: .PP
1.1 misho 215: \fB\-\-noblanks\fR
1.1.1.2 ! misho 216: .RS 4
! 217: Drop ignorable blank spaces\&.
! 218: .RE
! 219: .PP
1.1 misho 220: \fB\-\-nocatalogs\fR
1.1.1.2 ! misho 221: .RS 4
! 222: Do not use any catalogs\&.
! 223: .RE
! 224: .PP
1.1 misho 225: \fB\-\-nocdata\fR
1.1.1.2 ! misho 226: .RS 4
! 227: Substitute CDATA section by equivalent text nodes\&.
! 228: .RE
! 229: .PP
1.1 misho 230: \fB\-\-noent\fR
1.1.1.2 ! misho 231: .RS 4
! 232: Substitute entity values for entity references\&. By default,
1.1 misho 233: \fBxmllint\fR
1.1.1.2 ! misho 234: leaves entity references in place\&.
! 235: .RE
! 236: .PP
1.1 misho 237: \fB\-\-nonet\fR
1.1.1.2 ! misho 238: .RS 4
1.1 misho 239: Do not use the Internet to fetch
1.1.1.2 ! misho 240: DTDs or entities\&.
! 241: .RE
! 242: .PP
1.1 misho 243: \fB\-\-noout\fR
1.1.1.2 ! misho 244: .RS 4
! 245: Suppress output\&. By default,
1.1 misho 246: \fBxmllint\fR
1.1.1.2 ! misho 247: outputs the result tree\&.
! 248: .RE
! 249: .PP
1.1 misho 250: \fB\-\-nowarning\fR
1.1.1.2 ! misho 251: .RS 4
! 252: Do not emit warnings from the parser and/or validator\&.
! 253: .RE
! 254: .PP
1.1 misho 255: \fB\-\-nowrap\fR
1.1.1.2 ! misho 256: .RS 4
1.1 misho 257: Do not output
258: HTML
1.1.1.2 ! misho 259: doc wrapper\&.
! 260: .RE
! 261: .PP
1.1 misho 262: \fB\-\-noxincludenode\fR
1.1.1.2 ! misho 263: .RS 4
! 264: Do XInclude processing but do not generate XInclude start and end nodes\&.
! 265: .RE
! 266: .PP
1.1 misho 267: \fB\-\-nsclean\fR
1.1.1.2 ! misho 268: .RS 4
! 269: Remove redundant namespace declarations\&.
! 270: .RE
! 271: .PP
1.1 misho 272: \fB\-\-output \fR\fB\fIFILE\fR\fR
1.1.1.2 ! misho 273: .RS 4
1.1 misho 274: Define a file path where
275: \fBxmllint\fR
1.1.1.2 ! misho 276: will save the result of parsing\&. Usually the programs build a tree and save it on
! 277: stdout, with this option the result
1.1 misho 278: XML
1.1.1.2 ! misho 279: instance will be saved onto a file\&.
! 280: .RE
! 281: .PP
1.1 misho 282: \fB\-\-path "\fR\fB\fIPATH(S)\fR\fR\fB"\fR
1.1.1.2 ! misho 283: .RS 4
1.1 misho 284: Use the (space\- or colon\-separated) list of filesystem paths specified by
285: \fIPATHS\fR
286: to load
1.1.1.2 ! misho 287: DTDs or entities\&. Enclose space\-separated lists by quotation marks\&.
! 288: .RE
! 289: .PP
1.1 misho 290: \fB\-\-pattern \fR\fB\fIPATTERNVALUE\fR\fR
1.1.1.2 ! misho 291: .RS 4
! 292: Used to exercise the pattern recognition engine, which can be used with the reader interface to the parser\&. It allows to select some nodes in the document based on an XPath (subset) expression\&. Used for debugging\&.
! 293: .RE
! 294: .PP
1.1 misho 295: \fB\-\-postvalid\fR
1.1.1.2 ! misho 296: .RS 4
! 297: Validate after parsing has completed\&.
! 298: .RE
! 299: .PP
1.1 misho 300: \fB\-\-push\fR
1.1.1.2 ! misho 301: .RS 4
! 302: Use the push mode of the parser\&.
! 303: .RE
! 304: .PP
1.1 misho 305: \fB\-\-recover\fR
1.1.1.2 ! misho 306: .RS 4
! 307: Output any parsable portions of an invalid document\&.
! 308: .RE
! 309: .PP
1.1 misho 310: \fB\-\-relaxng \fR\fB\fISCHEMA\fR\fR
1.1.1.2 ! misho 311: .RS 4
1.1 misho 312: Use RelaxNG file named
313: \fISCHEMA\fR
1.1.1.2 ! misho 314: for validation\&.
! 315: .RE
! 316: .PP
1.1 misho 317: \fB\-\-repeat\fR
1.1.1.2 ! misho 318: .RS 4
! 319: Repeat 100 times, for timing or profiling\&.
! 320: .RE
! 321: .PP
1.1 misho 322: \fB\-\-schema \fR\fB\fISCHEMA\fR\fR
1.1.1.2 ! misho 323: .RS 4
1.1 misho 324: Use a W3C
325: XML
326: Schema file named
327: \fISCHEMA\fR
1.1.1.2 ! misho 328: for validation\&.
! 329: .RE
! 330: .PP
1.1 misho 331: \fB\-\-shell\fR
1.1.1.2 ! misho 332: .RS 4
! 333: Run a navigating shell\&. Details on available commands in shell mode are below (see
! 334: the section called \(lqSHELL COMMANDS\(rq)\&.
! 335: .RE
! 336: .PP
! 337: \fB\-\-xpath "\fR\fB\fIXPath_expression\fR\fR\fB"\fR
! 338: .RS 4
! 339: Run an XPath expression given as argument and print the result\&. In case of a nodeset result, each node in the node set is serialized in full in the output\&. In case of an empty node set the "XPath set is empty" result will be shown and an error exit code will be returned\&.
! 340: .RE
! 341: .PP
1.1 misho 342: \fB\-\-stream\fR
1.1.1.2 ! misho 343: .RS 4
1.1 misho 344: Use streaming
345: API
346: \- useful when used in combination with
347: \fB\-\-relaxng\fR
348: or
349: \fB\-\-valid\fR
1.1.1.2 ! misho 350: options for validation of files that are too large to be held in memory\&.
! 351: .RE
! 352: .PP
1.1 misho 353: \fB\-\-testIO\fR
1.1.1.2 ! misho 354: .RS 4
! 355: Test user input/output support\&.
! 356: .RE
! 357: .PP
1.1 misho 358: \fB\-\-timing\fR
1.1.1.2 ! misho 359: .RS 4
1.1 misho 360: Output information about the time it takes
361: \fBxmllint\fR
1.1.1.2 ! misho 362: to perform the various steps\&.
! 363: .RE
! 364: .PP
1.1 misho 365: \fB\-\-valid\fR
1.1.1.2 ! misho 366: .RS 4
! 367: Determine if the document is a valid instance of the included Document Type Definition (DTD)\&. A
1.1 misho 368: DTD
369: to be validated against also can be specified at the command line using the
370: \fB\-\-dtdvalid\fR
1.1.1.2 ! misho 371: option\&. By default,
1.1 misho 372: \fBxmllint\fR
1.1.1.2 ! misho 373: also checks to determine if the document is well\-formed\&.
! 374: .RE
! 375: .PP
1.1 misho 376: \fB\-\-version\fR
1.1.1.2 ! misho 377: .RS 4
1.1 misho 378: Display the version of
379: \fBlibxml\fR(3)
1.1.1.2 ! misho 380: used\&.
! 381: .RE
! 382: .PP
1.1 misho 383: \fB\-\-walker\fR
1.1.1.2 ! misho 384: .RS 4
1.1 misho 385: Test the walker module, which is a reader interface but for a document tree, instead of using the reader
386: API
1.1.1.2 ! misho 387: on an unparsed document it works on an existing in\-memory tree\&. Used for debugging\&.
! 388: .RE
! 389: .PP
1.1 misho 390: \fB\-\-xinclude\fR
1.1.1.2 ! misho 391: .RS 4
! 392: Do XInclude processing\&.
! 393: .RE
! 394: .PP
1.1 misho 395: \fB\-\-xmlout\fR
1.1.1.2 ! misho 396: .RS 4
1.1 misho 397: Used in conjunction with
1.1.1.2 ! misho 398: \fB\-\-html\fR\&. Usually when
1.1 misho 399: HTML
400: is parsed the document is saved with the
401: HTML
1.1.1.2 ! misho 402: serializer\&. But with this option the resulting document is saved with the
1.1 misho 403: XML
1.1.1.2 ! misho 404: serializer\&. This is primarily used to generate
1.1 misho 405: XHTML
406: from
407: HTML
1.1.1.2 ! misho 408: input\&.
! 409: .RE
1.1 misho 410: .SH "SHELL COMMANDS"
411: .PP
1.1.1.2 ! misho 412:
1.1 misho 413: \fBxmllint\fR
414: offers an interactive shell mode invoked with the
415: \fB\-\-shell\fR
1.1.1.2 ! misho 416: command\&. Available commands in shell mode include (in alphabetical order):
! 417: .PP
1.1 misho 418: \fBbase\fR
1.1.1.2 ! misho 419: .RS 4
1.1 misho 420: Display
421: XML
1.1.1.2 ! misho 422: base of the node\&.
! 423: .RE
! 424: .PP
1.1 misho 425: \fBbye\fR
1.1.1.2 ! misho 426: .RS 4
! 427: Leave the shell\&.
! 428: .RE
! 429: .PP
1.1 misho 430: \fBcat \fR\fB\fINODE\fR\fR
1.1.1.2 ! misho 431: .RS 4
! 432: Display the given node or the current one\&.
! 433: .RE
! 434: .PP
1.1 misho 435: \fBcd \fR\fB\fIPATH\fR\fR
1.1.1.2 ! misho 436: .RS 4
! 437: Change the current node to the given path (if unique) or root if no argument is given\&.
! 438: .RE
! 439: .PP
1.1 misho 440: \fBdir \fR\fB\fIPATH\fR\fR
1.1.1.2 ! misho 441: .RS 4
! 442: Dumps information about the node (namespace, attributes, content)\&.
! 443: .RE
! 444: .PP
1.1 misho 445: \fBdu \fR\fB\fIPATH\fR\fR
1.1.1.2 ! misho 446: .RS 4
! 447: Show the structure of the subtree under the given path or the current node\&.
! 448: .RE
! 449: .PP
1.1 misho 450: \fBexit\fR
1.1.1.2 ! misho 451: .RS 4
! 452: Leave the shell\&.
! 453: .RE
! 454: .PP
1.1 misho 455: \fBhelp\fR
1.1.1.2 ! misho 456: .RS 4
! 457: Show this help\&.
! 458: .RE
! 459: .PP
1.1 misho 460: \fBfree\fR
1.1.1.2 ! misho 461: .RS 4
! 462: Display memory usage\&.
! 463: .RE
! 464: .PP
1.1 misho 465: \fBload \fR\fB\fIFILENAME\fR\fR
1.1.1.2 ! misho 466: .RS 4
! 467: Load a new document with the given filename\&.
! 468: .RE
! 469: .PP
1.1 misho 470: \fBls \fR\fB\fIPATH\fR\fR
1.1.1.2 ! misho 471: .RS 4
! 472: List contents of the given path or the current directory\&.
! 473: .RE
! 474: .PP
1.1 misho 475: \fBpwd\fR
1.1.1.2 ! misho 476: .RS 4
! 477: Display the path to the current node\&.
! 478: .RE
! 479: .PP
1.1 misho 480: \fBquit\fR
1.1.1.2 ! misho 481: .RS 4
! 482: Leave the shell\&.
! 483: .RE
! 484: .PP
1.1 misho 485: \fBsave \fR\fB\fIFILENAME\fR\fR
1.1.1.2 ! misho 486: .RS 4
! 487: Save the current document to the given filename or to the original name\&.
! 488: .RE
! 489: .PP
1.1 misho 490: \fBvalidate\fR
1.1.1.2 ! misho 491: .RS 4
! 492: Check the document for errors\&.
! 493: .RE
! 494: .PP
1.1 misho 495: \fBwrite \fR\fB\fIFILENAME\fR\fR
1.1.1.2 ! misho 496: .RS 4
! 497: Write the current node to the given filename\&.
! 498: .RE
1.1 misho 499: .SH "ENVIRONMENT"
1.1.1.2 ! misho 500: .PP
1.1 misho 501: \fBSGML_CATALOG_FILES\fR
1.1.1.2 ! misho 502: .RS 4
1.1 misho 503: SGML
1.1.1.2 ! misho 504: catalog behavior can be changed by redirecting queries to the user\*(Aqs own set of catalogs\&. This can be done by setting the
1.1 misho 505: \fBSGML_CATALOG_FILES\fR
1.1.1.2 ! misho 506: environment variable to a list of catalogs\&. An empty one should deactivate loading the default
! 507: /etc/sgml/catalog
! 508: catalog\&.
! 509: .RE
! 510: .PP
1.1 misho 511: \fBXML_CATALOG_FILES\fR
1.1.1.2 ! misho 512: .RS 4
1.1 misho 513: XML
1.1.1.2 ! misho 514: catalog behavior can be changed by redirecting queries to the user\*(Aqs own set of catalogs\&. This can be done by setting the
1.1 misho 515: \fBXML_CATALOG_FILES\fR
1.1.1.2 ! misho 516: environment variable to a list of catalogs\&. An empty one should deactivate loading the default
! 517: /etc/xml/catalog
! 518: catalog\&.
! 519: .RE
! 520: .PP
1.1 misho 521: \fBXML_DEBUG_CATALOG\fR
1.1.1.2 ! misho 522: .RS 4
1.1 misho 523: Setting the environment variable
524: \fBXML_DEBUG_CATALOG\fR
525: to
526: \fInon\-zero\fR
527: using the
528: \fBexport\fR
1.1.1.2 ! misho 529: command outputs debugging information related to catalog operations\&.
! 530: .RE
! 531: .PP
1.1 misho 532: \fBXMLLINT_INDENT\fR
1.1.1.2 ! misho 533: .RS 4
1.1 misho 534: Setting the environment variable
535: \fBXMLLINT_INDENT\fR
1.1.1.2 ! misho 536: controls the indentation\&. The default value is two spaces " "\&.
! 537: .RE
1.1 misho 538: .SH "DIAGNOSTICS"
539: .PP
1.1.1.2 ! misho 540:
1.1 misho 541: \fBxmllint\fR
1.1.1.2 ! misho 542: return codes provide information that can be used when calling it from scripts\&.
! 543: .PP
1.1 misho 544: \fB0\fR
1.1.1.2 ! misho 545: .RS 4
1.1 misho 546: No error
1.1.1.2 ! misho 547: .RE
! 548: .PP
1.1 misho 549: \fB1\fR
1.1.1.2 ! misho 550: .RS 4
1.1 misho 551: Unclassified
1.1.1.2 ! misho 552: .RE
! 553: .PP
1.1 misho 554: \fB2\fR
1.1.1.2 ! misho 555: .RS 4
1.1 misho 556: Error in
557: DTD
1.1.1.2 ! misho 558: .RE
! 559: .PP
1.1 misho 560: \fB3\fR
1.1.1.2 ! misho 561: .RS 4
1.1 misho 562: Validation error
1.1.1.2 ! misho 563: .RE
! 564: .PP
1.1 misho 565: \fB4\fR
1.1.1.2 ! misho 566: .RS 4
1.1 misho 567: Validation error
1.1.1.2 ! misho 568: .RE
! 569: .PP
1.1 misho 570: \fB5\fR
1.1.1.2 ! misho 571: .RS 4
1.1 misho 572: Error in schema compilation
1.1.1.2 ! misho 573: .RE
! 574: .PP
1.1 misho 575: \fB6\fR
1.1.1.2 ! misho 576: .RS 4
1.1 misho 577: Error writing output
1.1.1.2 ! misho 578: .RE
! 579: .PP
1.1 misho 580: \fB7\fR
1.1.1.2 ! misho 581: .RS 4
1.1 misho 582: Error in pattern (generated when
583: \fB\-\-pattern\fR
584: option is used)
1.1.1.2 ! misho 585: .RE
! 586: .PP
1.1 misho 587: \fB8\fR
1.1.1.2 ! misho 588: .RS 4
1.1 misho 589: Error in Reader registration (generated when
590: \fB\-\-chkregister\fR
591: option is used)
1.1.1.2 ! misho 592: .RE
! 593: .PP
1.1 misho 594: \fB9\fR
1.1.1.2 ! misho 595: .RS 4
1.1 misho 596: Out of memory error
1.1.1.2 ! misho 597: .RE
1.1 misho 598: .SH "SEE ALSO"
599: .PP
600: \fBlibxml\fR(3)
601: .PP
602: More information can be found at
1.1.1.2 ! misho 603: .sp
! 604: .RS 4
! 605: .ie n \{\
! 606: \h'-04'\(bu\h'+03'\c
! 607: .\}
! 608: .el \{\
! 609: .sp -1
! 610: .IP \(bu 2.3
! 611: .\}
1.1 misho 612: \fBlibxml\fR(3)
613: web page
1.1.1.2 ! misho 614: \m[blue]\fB\%http://www.xmlsoft.org/\fR\m[]
! 615: .RE
! 616: .sp
! 617: .RS 4
! 618: .ie n \{\
! 619: \h'-04'\(bu\h'+03'\c
! 620: .\}
! 621: .el \{\
! 622: .sp -1
! 623: .IP \(bu 2.3
! 624: .\}
1.1 misho 625: W3C
626: XSLT
627: page
1.1.1.2 ! misho 628: \m[blue]\fB\%http://www.w3.org/TR/xslt\fR\m[]
! 629: .RE
! 630: .sp
! 631: .SH "AUTHORS"
! 632: .PP
! 633: \fBJohn Fleck\fR <\&jfleck@inkstain\&.net\&>
! 634: .RS 4
! 635: Author.
! 636: .RE
! 637: .PP
! 638: \fBZiying Sherwin\fR <\&sherwin@nlm\&.nih\&.gov\&>
! 639: .RS 4
! 640: Author.
! 641: .RE
! 642: .PP
! 643: \fBHeiko Rupp\fR <\&hwr@pilhuhn\&.de\&>
! 644: .RS 4
! 645: Author.
! 646: .RE
! 647: .SH "COPYRIGHT"
! 648: .br
! 649: Copyright \(co 2001, 2004
! 650: .br
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