1 /* $NetBSD: label.c,v 1.9 2023/06/04 18:58:30 rillig Exp $ */ 2 3 /* See FreeBSD r303489 */ 4 5 //indent input t(void)6void t(void) { 7 switch (1) 8 { 9 case 1: /* test */ 10 case 2: /* test */ 11 case 3: /* test */ 12 case 4: /* test */ 13 } 14 CLEANUP: 15 ; 16 V: ; 17 U: ; 18 } 19 //indent end 20 21 //indent run 22 void t(void)23t(void) 24 { 25 switch (1) { 26 case 1: /* test */ 27 case 2: /* test */ 28 case 3: /* test */ 29 case 4: /* test */ 30 } 31 CLEANUP: 32 ; 33 V: ; 34 U: ; 35 } 36 //indent end 37 38 39 //indent input 40 void label_width(void)41label_width(void) 42 { 43 L:; 44 L2:; 45 L_3:; 46 L__4:; 47 L___5:; 48 L____6:; 49 L_____7:; 50 L______8:; 51 } 52 //indent end 53 54 //indent run 55 void label_width(void)56label_width(void) 57 { 58 L: ; 59 L2: ; 60 L_3: ; 61 L__4: ; 62 L___5: ; 63 L____6: ; 64 L_____7: ; 65 L______8: ; 66 } 67 //indent end 68 69 70 /* 71 * The indentation of statement labels is fixed to -2, it is not configurable. 72 */ 73 //indent input 74 void label_indentation(void)75label_indentation(void) 76 { 77 if (level1) { 78 if (level2) { 79 if (level3) { 80 if (level4) { 81 if (level5) { 82 label5: 83 statement(); 84 } 85 label4: 86 statement(); 87 } 88 label3: 89 statement(); 90 } 91 label2: 92 statement(); 93 } 94 label1: 95 statement(); 96 } 97 label0: 98 statement(); 99 } 100 //indent end 101 102 //indent run 103 void label_indentation(void)104label_indentation(void) 105 { 106 if (level1) { 107 if (level2) { 108 if (level3) { 109 if (level4) { 110 if (level5) { 111 label5: 112 statement(); 113 } 114 label4: 115 statement(); 116 } 117 label3: 118 statement(); 119 } 120 label2: 121 statement(); 122 } 123 label1: 124 statement(); 125 } 126 label0: 127 statement(); 128 } 129 //indent end 130