opt_di.c revision 1.3
1 1.3 rillig /* $NetBSD: opt_di.c,v 1.3 2021/10/24 19:24:22 rillig Exp $ */ 2 1.1 rillig /* $FreeBSD$ */ 3 1.1 rillig 4 1.2 rillig /* 5 1.2 rillig * Test the option '-di', which specifies the indentation of the variable 6 1.2 rillig * declarator. 7 1.2 rillig */ 8 1.2 rillig 9 1.1 rillig #indent input 10 1.1 rillig int space; 11 1.1 rillig int tab; 12 1.1 rillig int tab16; 13 1.1 rillig 14 1.1 rillig struct long_name long_name; 15 1.1 rillig #indent end 16 1.1 rillig 17 1.1 rillig #indent run -di8 18 1.1 rillig int space; 19 1.1 rillig int tab; 20 1.1 rillig int tab16; 21 1.1 rillig 22 1.1 rillig struct long_name long_name; 23 1.1 rillig #indent end 24 1.2 rillig 25 1.2 rillig 26 1.2 rillig /* 27 1.2 rillig * The declarator can be a simple variable name. It can also be prefixed by 28 1.2 rillig * asterisks, for pointer variables. These asterisks are placed to the left of 29 1.2 rillig * the indentation line, so that the variable names are aligned. 30 1.2 rillig * 31 1.2 rillig * There can be multiple declarators in a single declaration, separated by 32 1.2 rillig * commas. Only the first of them is aligned to the indentation given by 33 1.2 rillig * '-di', the others are separated with a single space. 34 1.2 rillig */ 35 1.2 rillig #indent input 36 1.2 rillig int var; 37 1.2 rillig int *ptr, *****ptr; 38 1.2 rillig #indent end 39 1.2 rillig 40 1.2 rillig #indent run -di12 41 1.2 rillig int var; 42 1.2 rillig int *ptr, *****ptr; 43 1.2 rillig #indent end 44 1.2 rillig 45 1.2 rillig 46 1.2 rillig /* 47 1.2 rillig * Test the various values for indenting. 48 1.2 rillig */ 49 1.2 rillig #indent input 50 1.2 rillig int decl ; 51 1.2 rillig #indent end 52 1.2 rillig 53 1.2 rillig /* 54 1.2 rillig * An indentation of 0 columns uses a single space between the declaration 55 1.2 rillig * specifiers (in this case 'int') and the declarator. 56 1.2 rillig */ 57 1.2 rillig #indent run -di0 58 1.2 rillig int decl; 59 1.2 rillig #indent end 60 1.2 rillig 61 1.2 rillig /* 62 1.2 rillig * An indentation of 7 columns uses spaces for indentation since in the 63 1.2 rillig * default configuration, the next tab stop would be at indentation 8. 64 1.2 rillig */ 65 1.2 rillig #indent run -di7 66 1.2 rillig int decl; 67 1.2 rillig #indent end 68 1.2 rillig 69 1.2 rillig /* The indentation consists of a single tab. */ 70 1.2 rillig #indent run -di8 71 1.2 rillig int decl; 72 1.2 rillig #indent end 73 1.2 rillig 74 1.2 rillig /* The indentation consists of a tab and a space. */ 75 1.2 rillig #indent run -di9 76 1.2 rillig int decl; 77 1.2 rillig #indent end 78 1.2 rillig 79 1.2 rillig #indent run -di16 80 1.2 rillig int decl; 81 1.2 rillig #indent end 82 1.2 rillig 83 1.2 rillig 84 1.2 rillig /* 85 1.2 rillig * Ensure that all whitespace is normalized to be indented by 8 columns, 86 1.2 rillig * which in the default configuration amounts to a single tab. 87 1.2 rillig */ 88 1.2 rillig 89 1.2 rillig #indent input 90 1.2 rillig int space; 91 1.2 rillig int tab; 92 1.2 rillig int tab16; 93 1.2 rillig struct long_name long_name; 94 1.2 rillig #indent end 95 1.2 rillig 96 1.2 rillig #indent run -di8 97 1.2 rillig int space; 98 1.2 rillig int tab; 99 1.2 rillig int tab16; 100 1.2 rillig struct long_name long_name; 101 1.2 rillig #indent end 102 1.3 rillig 103 1.3 rillig 104 1.3 rillig #indent input 105 1.3 rillig struct { 106 1.3 rillig int member; 107 1.3 rillig } var = { 108 1.3 rillig 3, 109 1.3 rillig }; 110 1.3 rillig #indent end 111 1.3 rillig 112 1.3 rillig /* FIXME: The variable name is indented by 6 spaces, should be 1. */ 113 1.3 rillig #indent run -di0 114 1.3 rillig struct { 115 1.3 rillig int member; 116 1.3 rillig } var = { 117 1.3 rillig 3, 118 1.3 rillig }; 119 1.3 rillig #indent end 120 1.3 rillig 121 1.3 rillig #indent run 122 1.3 rillig struct { 123 1.3 rillig int member; 124 1.3 rillig } var = { 125 1.3 rillig 3, 126 1.3 rillig }; 127 1.3 rillig #indent end 128
Indexes created Wed Sep 24 15:09:51 GMT 2025