kc3-lang/libxml2/testReader.c

• Show log

  Commit

• Hash : 24505b0f
  Author :
  Date : 2005-07-28T23:49:35
  

  a lot of small cleanups based on Linus' sparse check output. Daniel
  
  * HTMLparser.c SAX2.c encoding.c globals.c parser.c relaxng.c
    runsuite.c runtest.c schematron.c testHTML.c testReader.c
    testRegexp.c testSAX.c testThreads.c valid.c xinclude.c xmlIO.c
    xmllint.c xmlmodule.c xmlschemas.c xpath.c xpointer.c: a lot of
    small cleanups based on Linus' sparse check output.
  Daniel
  

Download

• testReader.c

• /*
   * testSAX.c : a small tester program for parsing using the SAX API.
   *
   * See Copyright for the status of this software.
   *
   * daniel@veillard.com
   */
  
  #include "libxml.h"
  
  #ifdef LIBXML_READER_ENABLED
  #include <string.h>
  #include <stdarg.h>
  
  #ifdef HAVE_SYS_TYPES_H
  #include <sys/types.h>
  #endif
  #ifdef HAVE_SYS_STAT_H
  #include <sys/stat.h>
  #endif
  #ifdef HAVE_FCNTL_H
  #include <fcntl.h>
  #endif
  #ifdef HAVE_UNISTD_H
  #include <unistd.h>
  #endif
  #ifdef HAVE_STDLIB_H
  #include <stdlib.h>
  #endif
  #ifdef HAVE_STRING_H
  #include <string.h>
  #endif
  
  
  #include <libxml/xmlreader.h>
  
  static int debug = 0;
  static int dump = 0;
  static int noent = 0;
  static int count = 0;
  static int valid = 0;
  static int consumed = 0;
  
  static void usage(const char *progname) {
      printf("Usage : %s [options] XMLfiles ...\n", progname);
      printf("\tParse the XML files using the xmlTextReader API\n");
      printf("\t --count: count the number of attribute and elements\n");
      printf("\t --valid: validate the document\n");
      printf("\t --consumed: count the number of bytes consumed\n");
      exit(1);
  }
  static int elem, attrs;
  
  static void processNode(xmlTextReaderPtr reader) {
      int type;
  
      type = xmlTextReaderNodeType(reader);
      if (count) {
  	if (type == 1) {
  	    elem++;
  	    attrs += xmlTextReaderAttributeCount(reader);
  	}
      }
  }
  
  static void handleFile(const char *filename) {
      xmlTextReaderPtr reader;
      int ret;
  
      if (count) {
  	elem = 0;
  	attrs = 0;
      }
  
      reader = xmlNewTextReaderFilename(filename);
      if (reader != NULL) {
  	if (valid)
  	    xmlTextReaderSetParserProp(reader, XML_PARSER_VALIDATE, 1);
  
  	/*
  	 * Process all nodes in sequence
  	 */
  	ret = xmlTextReaderRead(reader);
  	while (ret == 1) {
  	    processNode(reader);
  	    ret = xmlTextReaderRead(reader);
  	}
  
  	/*
  	 * Done, cleanup and status
  	 */
  	if (consumed)
  		printf("%ld bytes consumed by parser\n", xmlTextReaderByteConsumed(reader));
  	xmlFreeTextReader(reader);
  	if (ret != 0) {
  	    printf("%s : failed to parse\n", filename);
  	} else if (count)
  	    printf("%s : %d elements, %d attributes\n", filename, elem, attrs);
      } else {
  	fprintf(stderr, "Unable to open %s\n", filename);
      }
  }
  
  int main(int argc, char **argv) {
      int i;
      int files = 0;
  
      if (argc <= 1) {
  	usage(argv[0]);
  	return(1);
      }
      LIBXML_TEST_VERSION
      for (i = 1; i < argc ; i++) {
  	if ((!strcmp(argv[i], "-debug")) || (!strcmp(argv[i], "--debug")))
  	    debug++;
  	else if ((!strcmp(argv[i], "-dump")) || (!strcmp(argv[i], "--dump")))
  	    dump++;
  	else if ((!strcmp(argv[i], "-count")) || (!strcmp(argv[i], "--count")))
  	    count++;
  	else if ((!strcmp(argv[i], "-consumed")) || (!strcmp(argv[i], "--consumed")))
  	    consumed++;
  	else if ((!strcmp(argv[i], "-valid")) || (!strcmp(argv[i], "--valid")))
  	    valid++;
  	else if ((!strcmp(argv[i], "-noent")) ||
  	         (!strcmp(argv[i], "--noent")))
  	    noent++;
      }
      if (noent != 0) xmlSubstituteEntitiesDefault(1);
      for (i = 1; i < argc ; i++) {
  	if (argv[i][0] != '-') {
  	    handleFile(argv[i]);
  	    files ++;
  	}
      }
      xmlCleanupParser();
      xmlMemoryDump();
  
      return(0);
  }
  #else
  int main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) {
      printf("%s : xmlReader parser support not compiled in\n", argv[0]);
      return(0);
  }
  #endif /* LIBXML_READER_ENABLED */
  

Download