Remove dup xbps_cmpver_* func, use just the real one.

--HG--
extra : convert_revision : cde78bdcccc68bb865d5bd76a84c00055f451e96

bin/xbps-cmpver/main.c

@@ -17,5 +17,5 @@ int main(int argc, char **argv)
 		return 1;
 	}
 
-	return xbps_cmpver_packages(argv[1], argv[2]);
+	return xbps_cmpver(argv[1], argv[2]);
 }

bin/xbps-repo/index.c

@@ -165,7 +165,7 @@ repoidx_addpkg(const char *file, const char *filename, const char *pkgdir)
 		if (curpkgd) {
 			prop_dictionary_get_cstring_nocopy(curpkgd,
 			    "version", &regver);
-			if (xbps_cmpver_versions(version, regver) <= 0) {
+			if (xbps_cmpver(version, regver) <= 0) {
 				printf("Skipping %s. Version %s already "
 				    "registered.\n", filename, regver);
 				prop_object_release(newpkgd);