/*
- * Copyright (c) 1995-2000, Index Data
+ * Copyright (c) 1995-2001, Index Data
* See the file LICENSE for details.
* Sebastian Hammer, Adam Dickmeiss
*
* $Log: marcdump.c,v $
- * Revision 1.11 2000-07-04 08:53:22 adam
+ * Revision 1.13 2001-02-10 01:21:59 adam
+ * Dumper only keeps one record at a time in memory.
+ *
+ * Revision 1.12 2000/10/02 11:07:45 adam
+ * Added peer_name member for bend_init handler. Changed the YAZ
+ * client so that tcp: can be avoided in target spec.
+ *
+ * Revision 1.11 2000/07/04 08:53:22 adam
* Fixed bug.
*
* Revision 1.10 2000/02/29 13:44:55 adam
#include <string.h>
#include <errno.h>
#include <yaz/marcdisp.h>
+#include <yaz/yaz-util.h>
#include <yaz/xmalloc.h>
#include <yaz/options.h>
int main (int argc, char **argv)
{
- int ret;
+ int r;
char *arg;
int verbose = 0;
FILE *inf;
- long file_size;
- char *buf, *p;
+ char buf[100001];
char *prog = *argv;
- int count = 0;
int no = 0;
+ FILE *cfile = 0;
- while ((ret = options("v", argv, argc, &arg)) != -2)
+ while ((r = options("vc:", argv, argc, &arg)) != -2)
{
+ int count;
no++;
- switch (ret)
+ switch (r)
{
+ case 'c':
+ if (cfile)
+ fclose (cfile);
+ cfile = fopen (arg, "w");
+ 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 (fseek (inf, 0L, SEEK_END))
- {
- fprintf (stderr, "%s: cannot seek in %s:%s\n",
- prog, arg, strerror (errno));
- exit (1);
- }
- file_size = ftell (inf);
- if (fseek (inf, 0L, SEEK_SET))
- {
- fprintf (stderr, "%s: cannot seek in %s:%s\n",
- prog, arg, strerror (errno));
- exit (1);
- }
- buf = (char *)xmalloc (file_size);
- if (!buf)
- {
- fprintf (stderr, "%s: cannot xmalloc: %s\n",
- prog, strerror (errno));
- exit (1);
- }
- if ((long) fread (buf, 1, file_size, inf) != file_size)
- {
- fprintf (stderr, "%s: cannot read %s: %s\n",
- prog, arg, strerror (errno));
- exit (1);
- }
- for (p = buf; (ret = marc_display_ex (p, stdout, verbose)) > 0;)
+ if (cfile)
+ fprintf (cfile, "char *marc_records[] = {\n");
+ while (1)
{
- p += ret;
+ 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 = marc_display_ex (buf, stdout, verbose);
+ if (r <= 0)
+ break;
+ 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++;
}
- fclose (inf);
- xfree (buf);
+ if (cfile)
+ fprintf (cfile, "};\n");
break;
case 'v':
verbose++;
break;
default:
- fprintf (stderr, "Usage: %s [-v] file...\n", prog);
+ fprintf (stderr, "Usage: %s [-c cfile] [-v] file...\n", prog);
exit (1);
}
}
+ if (cfile)
+ fclose (cfile);
if (!no)
{
fprintf (stderr, "Usage: %s [-v] file...\n", prog);