matchoffprint(int off)
{
	switch (off)
	{
	case -2:
		printf("X");
		break;
	case -1:
		printf("?");
		break;
	default:
		printf("%d", off);
		break;
	}
}

static void
matchprint(regmatch_t* match, int nmatch, int nsub, char* ans, unsigned long test)
{
	int	i;

	for (; nmatch > nsub + 1; nmatch--)

//functions in the k8s.io/api repo.

package core

import "fmt"

// MatchTaint checks if the taint matches taintToMatch. Taints are unique by key:effect,
// if the two taints have same key:effect, regard as they match.
func (t *Taint) MatchTaint(taintToMatch Taint) bool {
	return t.Key == taintToMatch.Key && t.Effect == taintToMatch.Effect
}

limitations under the License.
*/

package v1

import "fmt"

// MatchTaint checks if the taint matches taintToMatch. Taints are unique by key:effect,
// if the two taints have same key:effect, regard as they match.
func (t *Taint) MatchTaint(taintToMatch *Taint) bool {
	return t.Key == taintToMatch.Key && t.Effect == taintToMatch.Effect
}

func DeleteTaint(taints []v1.Taint, taintToDelete *v1.Taint) ([]v1.Taint, bool) {
	newTaints := []v1.Taint{}
	deleted := false
	for i := range taints {
		if taintToDelete.MatchTaint(&taints[i]) {
			deleted = true
			continue
		}
		newTaints = append(newTaints, taints[i])
	}
	return newTaints, deleted
}

				Key:    "foo",
				Value:  "bar",
				Effect: TaintEffectPreferNoSchedule,
			},
			expectMatch: false,
		},
	}

	for _, tc := range testCases {
		if tc.expectMatch != tc.taint.MatchTaint(&tc.taintToMatch) {
			t.Errorf("[%s] expect taint %s match taint %s", tc.description, tc.taint.ToString(), tc.taintToMatch.ToString())
		}
	}

				Key:    "foo",
				Value:  "bar",
				Effect: TaintEffectPreferNoSchedule,
			},
			expectMatch: false,
		},
	}

	for _, tc := range testCases {
		if tc.expectMatch != tc.taint.MatchTaint(tc.taintToMatch) {
			t.Errorf("[%s] expect taint %s match taint %s", tc.description, tc.taint.ToString(), tc.taintToMatch.ToString())
		}
	}

	return nil
}

func addNotReadyTaint(node *api.Node) {
	notReadyTaint := api.Taint{
		Key:    v1.TaintNodeNotReady,
		Effect: api.TaintEffectNoSchedule,
	}
	for _, taint := range node.Spec.Taints {
		if taint.MatchTaint(notReadyTaint) {
			// the taint already exists.
			return
		}
	}
	node.Spec.Taints = append(node.Spec.Taints, notReadyTaint)

kip","checkNonElements","doneName","oldCache","newCache","elementMatcher","matchers","condense","newUnmatched","mapped","setMatcher","postFilter","postFinder","postSelector","temp","preMap","postMap","preexisting","contexts","multipleContexts","matcherIn","matcherOut","matcherFromTokens","checkContext","leadingRelative","implicitRelative","matchContext","matchAnyContext","filters","parseOnly","soFar","preFilters","cached","elementMatchers","setMatchers","bySet","byElement","superMatcher","outerm...

kip","checkNonElements","doneName","oldCache","newCache","elementMatcher","matchers","condense","newUnmatched","mapped","setMatcher","postFilter","postFinder","postSelector","temp","preMap","postMap","preexisting","contexts","multipleContexts","matcherIn","matcherOut","matcherFromTokens","checkContext","leadingRelative","implicitRelative","matchContext","matchAnyContext","filters","parseOnly","soFar","preFilters","cached","elementMatchers","setMatchers","bySet","byElement","superMatcher","outerm...