[86bd7c1f] | 1 | // |
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo |
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| 3 | // |
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| 4 | // The contents of this file are covered under the licence agreement in the |
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| 5 | // file "LICENCE" distributed with Cforall. |
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| 6 | // |
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[bb82c03] | 7 | // fstream -- |
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[86bd7c1f] | 8 | // |
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[90c3b1c] | 9 | // Author : Peter A. Buhr |
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[86bd7c1f] | 10 | // Created On : Wed May 27 17:56:53 2015 |
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| 11 | // Last Modified By : Peter A. Buhr |
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[a87d40b] | 12 | // Last Modified On : Mon Jul 15 18:10:23 2019 |
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| 13 | // Update Count : 167 |
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[86bd7c1f] | 14 | // |
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| 15 | |
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[53a6c2a] | 16 | #pragma once |
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[51b7345] | 17 | |
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[58b6d1b] | 18 | #include "iostream.hfa" |
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[51b7345] | 19 | |
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[65240bb] | 20 | |
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| 21 | //*********************************** ofstream *********************************** |
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| 22 | |
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| 23 | |
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[53a6c2a] | 24 | enum { sepSize = 16 }; |
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[53ba273] | 25 | struct ofstream { |
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[829c907] | 26 | void * file; |
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[93c2e0a] | 27 | bool sepDefault; |
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| 28 | bool sepOnOff; |
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[200fcb3] | 29 | bool nlOnOff; |
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[5ea5b28] | 30 | bool prt; // print text |
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[93c2e0a] | 31 | bool sawNL; |
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[829c907] | 32 | const char * sepCur; |
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[53a6c2a] | 33 | char separator[sepSize]; |
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| 34 | char tupleSeparator[sepSize]; |
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[53ba273] | 35 | }; // ofstream |
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[90c3b1c] | 36 | |
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[9ebd778] | 37 | // private |
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[93c2e0a] | 38 | bool sepPrt( ofstream & ); |
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[09687aa] | 39 | void sepReset( ofstream & ); |
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[93c2e0a] | 40 | void sepReset( ofstream &, bool ); |
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[09687aa] | 41 | const char * sepGetCur( ofstream & ); |
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| 42 | void sepSetCur( ofstream &, const char * ); |
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[93c2e0a] | 43 | bool getNL( ofstream & ); |
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| 44 | void setNL( ofstream &, bool ); |
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[200fcb3] | 45 | bool getANL( ofstream & ); |
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[5ea5b28] | 46 | bool getPrt( ofstream & ); |
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| 47 | void setPrt( ofstream &, bool ); |
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[9ebd778] | 48 | |
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| 49 | // public |
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[09687aa] | 50 | void sepOn( ofstream & ); |
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| 51 | void sepOff( ofstream & ); |
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[93c2e0a] | 52 | bool sepDisable( ofstream & ); |
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| 53 | bool sepEnable( ofstream & ); |
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[200fcb3] | 54 | void nlOn( ofstream & ); |
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| 55 | void nlOff( ofstream & ); |
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[9ebd778] | 56 | |
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[09687aa] | 57 | const char * sepGet( ofstream & ); |
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| 58 | void sepSet( ofstream &, const char * ); |
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| 59 | const char * sepGetTuple( ofstream & ); |
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| 60 | void sepSetTuple( ofstream &, const char * ); |
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[6152c81] | 61 | |
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[65240bb] | 62 | void ends( ofstream & os ); |
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[09687aa] | 63 | int fail( ofstream & ); |
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| 64 | int flush( ofstream & ); |
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| 65 | void open( ofstream &, const char * name, const char * mode ); |
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[8da74119] | 66 | void open( ofstream &, const char * name ); |
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[09687aa] | 67 | void close( ofstream & ); |
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[91d766d] | 68 | ofstream & write( ofstream &, const char * data, size_t size ); |
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[9d362a0] | 69 | int fmt( ofstream &, const char format[], ... ); |
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[829c907] | 70 | |
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[09687aa] | 71 | void ?{}( ofstream & os ); |
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| 72 | void ?{}( ofstream & os, const char * name, const char * mode ); |
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[8da74119] | 73 | void ?{}( ofstream & os, const char * name ); |
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[09687aa] | 74 | |
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[a87d40b] | 75 | extern ofstream & sout, & stdout, & serr, & stderr; // aliases |
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[65240bb] | 76 | extern ofstream & exit, & abort; |
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| 77 | |
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[51b7345] | 78 | |
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[65240bb] | 79 | //*********************************** ifstream *********************************** |
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[5cb2b8c] | 80 | |
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[51b7345] | 81 | |
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[53ba273] | 82 | struct ifstream { |
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[829c907] | 83 | void * file; |
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[0efb269] | 84 | bool nlOnOff; |
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[53ba273] | 85 | }; // ifstream |
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[6ba0659] | 86 | |
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[09687aa] | 87 | // public |
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[0efb269] | 88 | void nlOn( ifstream & ); |
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| 89 | void nlOff( ifstream & ); |
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| 90 | bool getANL( ifstream & ); |
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[09687aa] | 91 | int fail( ifstream & is ); |
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| 92 | int eof( ifstream & is ); |
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[8da74119] | 93 | void open( ifstream & is, const char * name, const char * mode ); |
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[09687aa] | 94 | void open( ifstream & is, const char * name ); |
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| 95 | void close( ifstream & is ); |
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[91d766d] | 96 | ifstream & read( ifstream & is, char * data, size_t size ); |
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[09687aa] | 97 | ifstream & ungetc( ifstream & is, char c ); |
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[9d362a0] | 98 | int fmt( ifstream &, const char format[], ... ); |
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[09687aa] | 99 | |
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| 100 | void ?{}( ifstream & is ); |
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[8da74119] | 101 | void ?{}( ifstream & is, const char * name, const char * mode ); |
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[09687aa] | 102 | void ?{}( ifstream & is, const char * name ); |
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[51b7345] | 103 | |
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[a87d40b] | 104 | extern ifstream & sin, & stdin; // aliases |
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[51b7345] | 105 | |
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[86bd7c1f] | 106 | // Local Variables: // |
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[d3b7937] | 107 | // mode: c // |
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[86bd7c1f] | 108 | // tab-width: 4 // |
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| 109 | // End: // |
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