/*
- * Copyright (C) 1994, Index Data I/S
- * All rights reserved.
+ * Copyright (c) 1995-2002, Index Data
+ * See the file LICENSE for details.
* Sebastian Hammer, Adam Dickmeiss
*
- * $Log: marcdump.c,v $
- * Revision 1.2 1995-05-15 11:56:56 quinn
- * Debuggng & adjustments.
- *
- * Revision 1.1 1995/04/10 10:28:47 quinn
- * Added copy of CCL and MARC display
- *
+ * $Id: marcdump.c,v 1.17 2002-10-04 10:19:58 adam Exp $
*/
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <errno.h>
-#include <marcdisp.h>
-#include <dmalloc.h>
+#include <yaz/wrbuf.h>
+#include <yaz/marcdisp.h>
+#include <yaz/yaz-util.h>
+#include <yaz/xmalloc.h>
+#include <yaz/options.h>
#ifndef SEEK_SET
#define SEEK_SET 0
#ifndef SEEK_END
#define SEEK_END 2
#endif
-
+
+static void usage(const char *prog)
+{
+ fprintf (stderr, "Usage: %s [-c cfile] [-x] [-O] [-v] file...\n", prog);
+}
+
int main (int argc, char **argv)
{
- FILE *inf;
- long file_size;
- char *buf;
int r;
+ char *arg;
+ int verbose = 0;
+ FILE *inf;
+ char buf[100001];
+ char *prog = *argv;
+ int no = 0;
+ int xml = 0;
+ FILE *cfile = 0;
- if (argc < 2)
- {
- fprintf (stderr, "usage\n%s <file>\n", *argv);
- exit (1);
- }
- inf = fopen (argv[1], "r");
- if (!inf)
- {
- fprintf (stderr, "%s: cannot open %s:%s\n",
- *argv, argv[1], strerror (errno));
- exit (1);
- }
- if (fseek (inf, 0L, SEEK_END))
- {
- fprintf (stderr, "%s: cannot seek in %s:%s\n",
- *argv, argv[1], strerror (errno));
- exit (1);
- }
- file_size = ftell (inf);
- if (fseek (inf, 0L, SEEK_SET))
- {
- fprintf (stderr, "%s: cannot seek in %s:%s\n",
- *argv, argv[1], strerror (errno));
- exit (1);
- }
- buf = malloc (file_size);
- if (!buf)
+ while ((r = options("vc:xO", argv, argc, &arg)) != -2)
{
- fprintf (stderr, "%s: cannot malloc: %s\n",
- *argv, strerror (errno));
- exit (1);
+ int count;
+ no++;
+ switch (r)
+ {
+ case 'c':
+ if (cfile)
+ fclose (cfile);
+ cfile = fopen (arg, "w");
+ break;
+ case 'x':
+ xml = 1;
+ break;
+ case 'O':
+ xml = 2;
+ break;
+ case 0:
+ inf = fopen (arg, "r");
+ count = 0;
+ if (!inf)
+ {
+ fprintf (stderr, "%s: cannot open %s:%s\n",
+ prog, arg, strerror (errno));
+ exit (1);
+ }
+ if (cfile)
+ fprintf (cfile, "char *marc_records[] = {\n");
+ while (1)
+ {
+ WRBUF wr = wrbuf_alloc();
+
+ int len;
+
+ r = fread (buf, 1, 5, inf);
+ if (r < 5)
+ break;
+ len = atoi_n(buf, 5);
+ if (len < 25 || len > 100000)
+ break;
+ len = len - 5;
+ r = fread (buf + 5, 1, len, inf);
+ if (r < len)
+ break;
+ r = yaz_marc_decode (buf, wr, verbose, -1, xml);
+ if (r <= 0)
+ break;
+ fwrite (wrbuf_buf(wr), wrbuf_len(wr), 1, stdout);
+ if (cfile)
+ {
+ char *p = buf;
+ int i;
+ if (count)
+ fprintf (cfile, ",");
+ fprintf (cfile, "\n");
+ for (i = 0; i < r; i++)
+ {
+ if ((i & 15) == 0)
+ fprintf (cfile, " \"");
+ fprintf (cfile, "\\x%02X", p[i] & 255);
+
+ if (i < r - 1 && (i & 15) == 15)
+ fprintf (cfile, "\"\n");
+
+ }
+ fprintf (cfile, "\"\n");
+ }
+ count++;
+ }
+ if (cfile)
+ fprintf (cfile, "};\n");
+ break;
+ case 'v':
+ verbose++;
+ break;
+ default:
+ usage(prog);
+ exit (1);
+ }
}
- if (fread (buf, 1, file_size, inf) != file_size)
+ if (cfile)
+ fclose (cfile);
+ if (!no)
{
- fprintf (stderr, "%s: cannot read %s: %s\n",
- *argv, argv[1], strerror (errno));
- exit (1);
+ usage(prog);
+ exit (1);
}
- while ((r = marc_display (buf, stdout)) > 0)
- buf += r;
exit (0);
}