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use spprintf where appropriate

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This commit is contained in:
Rob Richards 2005-10-12 13:57:14 +00:00
parent dd14ae2327
commit 5466fe38ed
1 changed files with 18 additions and 17 deletions
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35
ext/xml/compat.c
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@ -59,12 +59,16 @@ _start_element_handler(void *user, const xmlChar *name, const xmlChar **attribut
qualified_name = xmlStrncatNew((xmlChar *)"<", name, xmlStrlen(name));
if (attributes) {
while (attributes[attno] != NULL) {
qualified_name = xmlStrncat(qualified_name, (xmlChar *)" ", 1);
qualified_name = xmlStrcat(qualified_name, (xmlChar *)attributes[attno]);
qualified_name = xmlStrncat(qualified_name, (xmlChar *)"=\"", 2);
qualified_name = xmlStrcat(qualified_name, (xmlChar *)attributes[++attno]);
qualified_name = xmlStrncat(qualified_name, (xmlChar *)"\"", 1);
attno++;
int att_len;
char *att_string, *att_name, *att_value;
att_name = (char *)attributes[attno++];
att_value = (char *)attributes[attno++];
att_len = spprintf(&att_string, 0, " %s=\"%s\"", att_name, att_value);
qualified_name = xmlStrncat(qualified_name, (xmlChar *)att_string, att_len);
efree(att_string);
}
}
@ -151,10 +155,11 @@ _end_element_handler(void *user, const xmlChar *name)
if (parser->h_end_element == NULL) {
if (parser->h_default) {
qualified_name = xmlStrncatNew((xmlChar *)"</", name, xmlStrlen(name));
qualified_name = xmlStrncat(qualified_name, (xmlChar *)">", 1);
parser->h_default(parser->user, (const XML_Char *) qualified_name, xmlStrlen(qualified_name));
xmlFree(qualified_name);
char *end_element;
spprintf(&end_element, 0, "</%s>", (char *)name);
parser->h_default(parser->user, (const XML_Char *) end_element, strlen(end_element));
efree(end_element);
}
return;
}
@ -205,14 +210,10 @@ _pi_handler(void *user, const xmlChar *target, const xmlChar *data)
if (parser->h_pi == NULL) {
if (parser->h_default) {
xmlChar *full_pi;
full_pi = xmlStrncatNew((xmlChar *)"<?", target, xmlStrlen(target));
full_pi = xmlStrncat(full_pi, (xmlChar *)" ", 1);
full_pi = xmlStrcat(full_pi, data);
full_pi = xmlStrncat(full_pi, (xmlChar *)"?>", 2);
char *full_pi;
spprintf(&full_pi, 0, "<?%s %s?>", (char *)target, (char *)data);
parser->h_default(parser->user, (const XML_Char *) full_pi, xmlStrlen(full_pi));
xmlFree(full_pi);
efree(full_pi);
}
return;
}