XML/XPath: Difference between revisions
→{{header|C}}
Line 236:
return result;
}
int main(int argc, char **argv) {
if (argc <= 2) {▼
printf("Usage: %s <XML Document Name> <XPath expression>\n", argv[0]);▼
}▼
char *docname;
xmlDocPtr doc;
Line 245 ⟶ 251:
int i;
xmlChar *keyword;
▲ if (argc <= 2) {
▲ printf("Usage: %s <XML Document Name> <XPath expression>\n", argv[0]);
▲ return(0);
▲ }
docname = argv[1];
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