source: src/examples/swap.c@ 273080f

ADT aaron-thesis arm-eh ast-experimental cleanup-dtors ctor deferred_resn demangler enum forall-pointer-decay gc_noraii jacob/cs343-translation jenkins-sandbox memory new-ast new-ast-unique-expr new-env no_list persistent-indexer pthread-emulation qualifiedEnum resolv-new with_gc
Last change on this file since 273080f was 90c3b1c, checked in by Peter A. Buhr <pabuhr@…>, 10 years ago

compile CFA with C++11, further update refrat with lstlisting macros, support varags, enumeration initialization, add implicit separators to output streams, update example programs that print
  • Property mode set to 100644
File size: 2.9 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// swap.c --
8//
9// Author : Richard C. Bilson
10// Created On : Wed May 27 17:56:53 2015
11// Last Modified By : Peter A. Buhr
12// Last Modified On : Wed Mar 2 16:15:11 2016
13// Update Count : 65
14//
15
16#include <fstream>
17#include <stdlib> // swap
18
19int main( void ) {
20 char c1 = 'a', c2 = 'b';
21 sout | "char\t\t\t" | c1 | ' ' | c2 | "\t\t\tswap ";
22 swap( &c1, &c2 );
23 sout | '\t' | c1 | ' ' | c2 | endl;
24
25 signed int i1 = -1, i2 = -2;
26 sout | "signed int\t\t" | i1 | ' ' | i2 | "\t\t\tswap ";
27 swap( &i1, &i2 );
28 sout | '\t' | i1 | ' ' | i2 | endl;
29
30 unsigned int ui1 = 1, ui2 = 2;
31 sout | "unsigned int\t\t" | ui1 | ' ' | ui2 | "\t\t\tswap ";
32 swap( &ui1, &ui2 );
33 sout | '\t' | ui1 | ' ' | ui2 | endl;
34
35 signed long int li1 = -1, li2 = -2;
36 sout | "signed long int\t\t" | li1 | ' ' | li2 | "\t\t\tswap ";
37 swap( &li1, &li2 );
38 sout | '\t' | li1 | ' ' | li2 | endl;
39
40 unsigned long int uli1 = 1, uli2 = 2;
41 sout | "unsigned long int\t" | uli1 | ' ' | uli2 | "\t\t\tswap ";
42 swap( &uli1, &uli2 );
43 sout | '\t' | uli1 | ' ' | uli2 | endl;
44
45 signed long long int lli1 = -1, lli2 = -2;
46 sout | "signed long long int\t" | lli1 | ' ' | lli2 | "\t\t\tswap ";
47 swap( &lli1, &lli2 );
48 sout | '\t' | lli1 | ' ' | lli2 | endl;
49
50 unsigned long long int ulli1 = 1, ulli2 = 2;
51 sout | "unsigned long long int\t" | ulli1 | ' ' | ulli2 | "\t\t\tswap ";
52 swap( &ulli1, &ulli2 );
53 sout | '\t' | ulli1 | ' ' | ulli2 | endl;
54
55 float f1 = 1.5, f2 = 2.5;
56 sout | "float\t\t\t" | f1 | ' ' | f2 | "\t\tswap ";
57 swap( &f1, &f2 );
58 sout | '\t' | f1 | ' ' | f2 | endl;
59
60 double d1 = 1.5, d2 = 2.5;
61 sout | "double\t\t\t" | d1 | ' ' | d2 | "\t\tswap ";
62 swap( &d1, &d2 );
63 sout | '\t' | d1 | ' ' | d2 | endl;
64
65 long double ld1 = 1.5, ld2 = 2.5;
66 sout | "long double\t\t" | ld1 | ' ' | ld2 | "\t\tswap ";
67 swap( &ld1, &ld2 );
68 sout | '\t' | ld1 | ' ' | ld2 | endl;
69
70 float _Complex fc1 = 1.5f+1.5if, fc2 = 2.5f+2.5if;
71 sout | "float _Complex\t\t" | fc1 | ' ' | fc2 | "\tswap ";
72 swap( &fc1, &fc2 );
73 sout | '\t' | fc1 | ' ' | fc2 | endl;
74
75 double _Complex dc1 = 1.5d+1.5id, dc2 = 2.5d+2.5id;
76 sout | "double _Complex\t\t" | dc1 | ' ' | dc2 | "\tswap ";
77 swap( &dc1, &dc2 );
78 sout | '\t' | dc1 | ' ' | dc2 | endl;
79
80 long double _Complex ldc1 = 1.5d+1.5il, ldc2 = 2.5d+2.5il;
81 sout | "long double _Complex\t" | ldc1 | ' ' | ldc2 | "\tswap ";
82 swap( &ldc1, &ldc2 );
83 sout | '\t' | ldc1 | ' ' | ldc2 | endl;
84
85 struct S { int i, j; } s1 = { 1, 2 }, s2 = { 2, 1 };
86 ofstream * ?|?( ofstream * os, S s ) { return os | s.i | ' ' | s.j; }
87 sout | "struct S\t\t" | s1 | " " | s2 | "\t\tswap ";
88 swap( &s1, &s2 );
89 sout | '\t' | s1 | " " | s2 | endl;
90} // main
91
92// Local Variables: //
93// tab-width: 4 //
94// compile-command: "cfa swap.c" //
95// End: //
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