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Diff for /XML/xmlIO.c between versions 1.21 and 1.22

version 1.21, 2000/04/03 18:45:48 version 1.22, 2000/04/07 13:17:40
Line 51 Line 51
 #define MINLEN 4000  #define MINLEN 4000
 #endif  #endif
   
   /*
    * Input I/O callback sets
    */
   typedef struct _xmlInputCallback {
       xmlInputMatchCallback matchcallback;
       xmlInputOpenCallback opencallback;
       xmlInputReadCallback readcallback;
       xmlInputCloseCallback closecallback;
   } xmlInputCallback;
   
   extern xmlInputCallback fileInputCallback;
   extern xmlInputCallback fdInputCallback;
   
   extern xmlInputCallback *xmlInputCallbackTable;
   
   /**
    * fdMatch:
    * @filename:  the URI for matching
    *
    * input from file descriptor
    *
    * Returns 1 if matches, 0 otherwise
    */
   static int fdMatch (const char *filename) {
       if (!strncmp(filename, "file://localhost", 16))
           return(1);
       if (!strncmp(filename, "file:///", 8))
           return(1);
       if (filename[0] = '/')
           return(1);
       return(0);
   }
   /**
    * fdOpen:
    * @filename:  the URI for matching
    *
    * input from file descriptor
    *
    * Returns 1 if matches, 0 otherwise
    */
   static void * fdOpen (const char *filename) {
       int fd = -1;
       const char *path = NULL;
   
       if (!strncmp(filename, "file://localhost", 16))
           path = &filename[16];
       else if (!strncmp(filename, "file:///", 8))
           path = &filename[16];
       else if (filename[0] = '/')
           path = filename;
       if (path == NULL)
           return(NULL
   #ifdef WIN32
       fd = _open (path, O_RDONLY | _O_BINARY);
   #else
       fd = open (path, O_RDONLY);
   #endif
       return (void *) fd;
   }
   
   int fdRead (void * context, char * buffer, int len) {
       int fd = (int) context;
       return  read (fd, &buffer[0], len);
   }
   void fdClose (void * context) {
       int fd = (int) context;
       close (fd);
   }
   xmlInputCallback fdInputCallback = {fdMatch, fdOpen, fdRead, fdClose};
   
   /* input from file descriptor */
   int fileMatch (const char *filename) {
       return strstr (filename, ":") == 0;
   }
   void * fileOpen (const char *filename) {
       FILE *file = fopen (filename, "r");
       return file;
   }
   int fileRead (void * context, char * buffer, int len) {
       FILE *file = context;
       return fread(&buffer[0], 1, len, file);
   }
   void fileClose (void * context) {
       FILE *file = context;
       fclose (file);
   }
   xmlInputCallback fileInputCallback = {fileMatch, fileOpen, fdRead, fileClose};
   
   /* default input method table */
   xmlInputCallback defaultInputCallbackTable [] = {
       {fdMatch, fdOpen, fdRead, fdClose},
       {fileMatch, fileOpen, fdRead, fileClose},
       {0, 0, 0, 0}
   };
   xmlInputCallback *xmlInputCallbackTable = defaultInputCallbackTable;
   
 /**  /**
  * xmlAllocParserInputBuffer:   * xmlAllocParserInputBuffer:
  * @enc:  the charset encoding if known   * @enc:  the charset encoding if known
Removed from v.1.21  
changed lines
  Added in v.1.22

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