X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=util%2Fmarcdump.c;h=00d75960c45f12226113e75a8827e229fb19e31c;hb=fa1dff894130765cb4a8fed41c42fc7125702c9c;hp=551bd07067766764217e4aa5ffc1ee20f0d31cf1;hpb=4b05ad4607916d50257919cead06b54785c18e29;p=yaz-moved-to-github.git diff --git a/util/marcdump.c b/util/marcdump.c index 551bd07..00d7596 100644 --- a/util/marcdump.c +++ b/util/marcdump.c @@ -1,46 +1,9 @@ /* - * Copyright (c) 1995-2000, Index Data + * Copyright (c) 1995-2003, Index Data * See the file LICENSE for details. * Sebastian Hammer, Adam Dickmeiss * - * $Log: marcdump.c,v $ - * 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 - * Check for config.h (currently not generated). - * - * Revision 1.9 1999/11/30 13:47:12 adam - * Improved installation. Moved header files to include/yaz. - * - * Revision 1.8 1999/05/26 07:49:35 adam - * C++ compilation. - * - * Revision 1.7 1998/02/11 11:53:36 adam - * Changed code so that it compiles as C++. - * - * Revision 1.6 1997/12/12 06:32:33 adam - * Added include of string.h. - * - * Revision 1.5 1997/09/24 13:29:40 adam - * Added verbose option -v to marcdump utility. - * - * Revision 1.4 1995/11/01 13:55:05 quinn - * Minor adjustments - * - * Revision 1.3 1995/05/16 08:51:12 quinn - * License, documentation, and memory fixes - * - * 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 1.23 2003-12-11 00:37:23 adam Exp $ */ #if HAVE_CONFIG_H @@ -51,7 +14,16 @@ #include #include #include + +#if HAVE_LOCALE_H +#include +#endif +#if HAVE_LANGINFO_H +#include +#endif + #include +#include #include #include @@ -61,103 +33,175 @@ #ifndef SEEK_END #define SEEK_END 2 #endif - + +static void usage(const char *prog) +{ + fprintf (stderr, "Usage: %s [-c cfile] [-f from] [-t to] [-x] [-O] [-X] [-I] [-v] file...\n", + prog); +} + 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; + int xml = 0; FILE *cfile = 0; + char *from = 0, *to = 0; + + +#if HAVE_LOCALE_H + setlocale(LC_CTYPE, ""); +#endif +#if HAVE_LANGINFO_H +#ifdef CODESET + to = nl_langinfo(CODESET); +#endif +#endif - while ((ret = options("vc:", argv, argc, &arg)) != -2) + while ((r = options("vc:xOXIf:t:", argv, argc, &arg)) != -2) { + int count; no++; - switch (ret) + switch (r) { + case 'f': + from = arg; + break; + case 't': + to = arg; + break; case 'c': if (cfile) fclose (cfile); cfile = fopen (arg, "w"); break; + case 'x': + xml = YAZ_MARC_SIMPLEXML; + break; + case 'O': + xml = YAZ_MARC_OAIMARC; + break; + case 'X': + xml = YAZ_MARC_MARCXML; + break; + case 'I': + xml = YAZ_MARC_ISO2709; + break; case 0: - inf = fopen (arg, "r"); + inf = fopen (arg, "rb"); + 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); + exit(1); } if (cfile) - { fprintf (cfile, "char *marc_records[] = {\n"); - } - for (p = buf; (ret = marc_display_ex (p, stdout, verbose)) > 0;) - { - if (cfile) - { - int i; - if (p != buf) - fprintf (cfile, ","); - fprintf (cfile, "{\n"); - for (i = 0; i 100000) + break; + len = len - 5; + r = fread (buf + 5, 1, len, inf); + if (r < len) + break; + r = yaz_marc_decode_buf (mt, buf, -1, &result, &rlen); + if (r <= 0) + break; +#if 1 + fwrite (result, rlen, 1, stdout); +#else + if (!cd) + fwrite (result, rlen, 1, stdout); + else + { + char outbuf[12]; + size_t inbytesleft = rlen; + const char *inp = result; + + while (inbytesleft) + { + size_t outbytesleft = sizeof(outbuf); + char *outp = outbuf; + size_t r = yaz_iconv (cd, (char**) &inp, + &inbytesleft, + &outp, &outbytesleft); + if (r == (size_t) (-1)) + { + int e = yaz_iconv_error(cd); + if (e != YAZ_ICONV_E2BIG) + break; + } + fwrite (outbuf, outp - outbuf, 1, stdout); + } + } +#endif + 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 (cd) + yaz_iconv_close(cd); + yaz_marc_destroy(mt); } if (cfile) - { fprintf (cfile, "};\n"); - } - fclose (inf); - xfree (buf); + fclose(inf); break; case 'v': verbose++; break; default: - fprintf (stderr, "Usage: %s [-c cfile] [-v] file...\n", prog); + usage(prog); exit (1); } } @@ -165,7 +209,7 @@ int main (int argc, char **argv) fclose (cfile); if (!no) { - fprintf (stderr, "Usage: %s [-v] file...\n", prog); + usage(prog); exit (1); } exit (0);