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SGI Freeware 2002 November
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SGI Freeware 2002 November - Disc 2.iso
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dist
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fw_glimpse.idb
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usr
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freeware
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src
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glimpse-3.0
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libtemplate
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template
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iafa2soif.c.z
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iafa2soif.c
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C/C++ Source or Header
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1997-09-09
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4KB
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148 lines
static char rcsid[] = "$Id: iafa2soif.c,v 1.8 1995/01/10 16:30:33 hardy Exp $";
/*
* iafa2soif - Converts IAFA templates to SOIF.
*
* Usage: iafa2soif url local-file
*
* Darren Hardy, hardy@cs.colorado.edu, June 1994
*
* ----------------------------------------------------------------------
* Copyright (c) 1994, 1995. All rights reserved.
*
* Mic Bowman of Transarc Corporation.
* Peter Danzig of the University of Southern California.
* Darren R. Hardy of the University of Colorado at Boulder.
* Udi Manber of the University of Arizona.
* Michael F. Schwartz of the University of Colorado at Boulder.
*
* This copyright notice applies to all code in Harvest other than
* subsystems developed elsewhere, which contain other copyright notices
* in their source text.
*
* The Harvest software was developed by the Internet Research Task
* Force Research Group on Resource Discovery (IRTF-RD). The Harvest
* software may be used for academic, research, government, and internal
* business purposes without charge. If you wish to sell or distribute
* the Harvest software to commercial clients or partners, you must
* license the software. See
* http://harvest.cs.colorado.edu/harvest/copyright,licensing.html#licensing.
*
* The Harvest software is provided ``as is'', without express or
* implied warranty, and with no support nor obligation to assist in its
* use, correction, modification or enhancement. We assume no liability
* with respect to the infringement of copyrights, trade secrets, or any
* patents, and are not responsible for consequential damages. Proper
* use of the Harvest software is entirely the responsibility of the user.
*
* For those who are using Harvest for non-commercial purposes, you may
* make derivative works, subject to the following constraints:
*
* - You must include the above copyright notice and these accompanying
* paragraphs in all forms of derivative works, and any documentation
* and other materials related to such distribution and use acknowledge
* that the software was developed at the above institutions.
*
* - You must notify IRTF-RD regarding your distribution of the
* derivative work.
*
* - You must clearly notify users that your are distributing a modified
* version and not the original Harvest software.
*
* - Any derivative product is also subject to the restrictions of the
* copyright, including distribution and use limitations.
*/
#include <stdio.h>
#include <string.h>
#include "util.h"
#include "url.h"
#include "template.h"
static void usage()
{
fprintf(stderr, "Usage: iafa2soif url local-file\n");
exit(1);
}
#define isiafa(c) (isalnum(c) || ((c) == '-') || ((c) == '#'))
static void do_iafatosoif(url, filename)
char *url;
char *filename;
{
char buf[BUFSIZ], *s, *p;
char attr[BUFSIZ];
char value[BUFSIZ];
int i;
Template *t;
FILE *fp;
URL *up;
if ((up = url_open(url)) == NULL) {
errorlog("Cannot open URL: %s\n", url);
return;
}
/* Build the template */
t = create_template(NULL, up->url);
/* Read the file and build a SOIF template from it */
if ((fp = fopen(filename, "r")) == NULL) {
log_errno(filename);
url_close(up);
return;
}
attr[0] = '\0';
while (fgets(buf, BUFSIZ, fp)) {
if ((s = strrchr(buf, '\n')) != NULL)
*s = '\0';
if (strlen(buf) < 1)
continue;
if ((s = strchr(buf, ':')) == NULL) {
append_AVList(t->list, attr, buf, strlen(buf));
continue;
}
for (p = buf, i = 0; p < s && isiafa(*p); p++, i++)
attr[i] = *p;
attr[i] = '\0';
if (i < 1)
continue; /* null attribute */
while (*s != '\0' && (*s == ':' || isspace(*s)))
s++;
if (strlen(s) < 1) /* empty line */
continue;
strcpy(value, s);
if (t->list)
append_AVList(t->list, attr, value, strlen(value));
else
t->list = create_AVList(attr, value, strlen(value));
}
fclose(fp);
/* Print out the template */
(void) init_print_template(stdout);
print_template(t);
finish_print_template();
free_template(t);
url_close(up);
return;
}
int main(argc, argv)
int argc;
char *argv[];
{
char *url, *filename;
if (argc != 3)
usage();
url = strdup(argv[1]);
filename = strdup(argv[2]);
init_log(stderr, stderr);
init_url();
do_iafatosoif(url, filename);
finish_url();
exit(0);
}