95 lines
1.8 KiB
C
95 lines
1.8 KiB
C
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#include <stdio.h>
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#include <malloc.h>
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#include "xml.h"
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void print_xml(void *, char *, unsigned int);
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int main(int argc, char **argv)
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{
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if (argc < 1)
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{
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printf("usage: printtree <filename>\n\n");
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}
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else
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{
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void *rid;
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rid = xmlOpen(argv[1]);
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if (xmlErrorGetNo(rid, 0) != XML_NO_ERROR)
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{
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printf("%s\n", xmlErrorGetString(rid, 1));
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}
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else if (rid)
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{
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unsigned int i, num;
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void *xid;
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xid = xmlMarkId(rid);
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num = xmlNodeGetNum(xid, "*");
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for (i=0; i<num; i++)
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{
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if (xmlNodeGetPos(rid, xid, "*", i) != 0)
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{
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char name[4096] = "";
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print_xml(xid, (char *)&name, 0);
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}
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}
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free(xid);
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xmlClose(rid);
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}
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else
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{
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printf("Error while opening file for reading: '%s'\n", argv[1]);
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}
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}
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}
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void print_xml(void *id, char *name, unsigned int len)
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{
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void *xid = xmlMarkId(id);
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unsigned int i, num;
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num = xmlNodeGetNum(xid, "*");
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if (num == 0)
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{
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char *s;
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s = xmlGetString(xid);
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if (s)
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{
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printf("%s = %s\n", name, s);
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free(s);
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}
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}
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else
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{
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unsigned int i, q;
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name[len++] = '/';
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for (i=0; i<num; i++)
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{
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if (xmlNodeGetPos(id, xid, "*", i) != 0)
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{
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unsigned int res, i = 4096 - len;
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res = xmlNodeCopyName(xid, (char *)&name[len], i);
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if (res)
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{
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unsigned int index = xmlAttributeGetInt(xid, "n");
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if (index)
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{
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unsigned int pos = len+res;
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name[pos++] = '[';
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i = snprintf((char *)&name[pos], 4096-pos, "%i", index);
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name[pos+i] = ']';
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res += i+2;
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}
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}
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print_xml(xid, name, len+res);
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}
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else printf("error\n");
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}
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}
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}
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