1 /* $NetBSD: label.c,v 1.2 2021/11/20 11:13:18 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 36 #indent input 37 void 38 label_width(void) 39 { 40 L:; 41 L2:; 42 L_3:; 43 L__4:; 44 L___5:; 45 L____6:; 46 L_____7:; 47 L______8:; 48 } 49 #indent end 50 51 #indent run 52 void 53 label_width(void) 54 { 55 L: ; 56 L2: ; 57 L_3: ; 58 L__4: ; 59 L___5: ; 60 L____6: ; 61 L_____7:; 62 L______8:; 63 } 64 #indent end 65 66 67 /* 68 * The indentation of statement labels is fixed to -2, it is not configurable. 69 */ 70 #indent input 71 void 72 label_indentation(void) 73 { 74 if (level1) { 75 if (level2) { 76 if (level3) { 77 if (level4) { 78 if (level5) { 79 label5: 80 statement(); 81 } 82 label4: 83 statement(); 84 } 85 label3: 86 statement(); 87 } 88 label2: 89 statement(); 90 } 91 label1: 92 statement(); 93 } 94 label0: 95 statement(); 96 } 97 #indent end 98 99 #indent run 100 void 101 label_indentation(void) 102 { 103 if (level1) { 104 if (level2) { 105 if (level3) { 106 if (level4) { 107 if (level5) { 108 label5: 109 statement(); 110 } 111 label4: 112 statement(); 113 } 114 label3: 115 statement(); 116 } 117 label2: 118 statement(); 119 } 120 label1: 121 statement(); 122 } 123 label0: 124 statement(); 125 } 126 #indent end 127