1 /* $NetBSD: label.c,v 1.1 2021/10/18 20:18:00 rillig Exp $ */ 2 /* $FreeBSD: head/usr.bin/indent/tests/label.0 313544 2017-02-10 09:31:39Z pstef $ */ 3 4 /* See FreeBSD r303489 */ 5 6 #indent input 7 void t(void) { 8 switch (1) 9 { 10 case 1: /* test */ 11 case 2: /* test */ 12 } 13 CLEANUP: 14 ; 15 V: ; 16 U: ; 17 } 18 #indent end 19 20 #indent run 21 void 22 t(void) 23 { 24 switch (1) { 25 case 1: /* test */ 26 case 2: /* test */ 27 } 28 CLEANUP: 29 ; 30 V: ; 31 U: ; 32 } 33 #indent end 34 35 #indent input 36 void 37 label_width(void) 38 { 39 L:; 40 L2:; 41 L_3:; 42 L__4:; 43 L___5:; 44 L____6:; 45 L_____7:; 46 L______8:; 47 } 48 #indent end 49 50 #indent run 51 void 52 label_width(void) 53 { 54 L: ; 55 L2: ; 56 L_3: ; 57 L__4: ; 58 L___5: ; 59 L____6: ; 60 L_____7:; 61 L______8:; 62 } 63 #indent end 64 65 /* 66 * The indentation of statement labels is fixed to -2, it is not configurable. 67 */ 68 #indent input 69 void 70 label_indentation(void) 71 { 72 if (level1) { 73 if (level2) { 74 if (level3) { 75 if (level4) { 76 if (level5) { 77 label5: 78 statement(); 79 } 80 label4: 81 statement(); 82 } 83 label3: 84 statement(); 85 } 86 label2: 87 statement(); 88 } 89 label1: 90 statement(); 91 } 92 label0: 93 statement(); 94 } 95 #indent end 96 97 #indent run 98 void 99 label_indentation(void) 100 { 101 if (level1) { 102 if (level2) { 103 if (level3) { 104 if (level4) { 105 if (level5) { 106 label5: 107 statement(); 108 } 109 label4: 110 statement(); 111 } 112 label3: 113 statement(); 114 } 115 label2: 116 statement(); 117 } 118 label1: 119 statement(); 120 } 121 label0: 122 statement(); 123 } 124 #indent end 125