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scheduler: fix bug in copying long XML elements

This commit is contained in:
David Anderson 2013-05-08 15:34:37 -07:00
parent 8e566a62fc
commit 4927acf25a
1 changed files with 6 additions and 2 deletions
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8
lib/parse.cpp
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@ -214,14 +214,18 @@ int dup_element(FILE* in, const char* tag_name, char** pp) {
int copy_element_contents(FILE* in, const char* end_tag, char* p, int len) {
char buf[256];
int n;
int retval = 0;
strcpy(p, "");
while (fgets(buf, 256, in)) {
if (strstr(buf, end_tag)) {
return 0;
return retval;
}
n = (int)strlen(buf);
if (n >= len-1) return ERR_XML_PARSE;
if (n >= len-1) {
retval = ERR_XML_PARSE;
continue;
}
strcat(p, buf);
len -= n;
}