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comparison scripts/gethelp.cc @ 3427:e098ebb77023

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[project @ 2000-01-13 09:25:53 by jwe]
author jwe
date Thu, 13 Jan 2000 09:25:59 +0000
parents 35a6d027772c
children 7576a76f6d7b
comparison
equal deleted inserted replaced
3426:f8dde1807dee 3427:e098ebb77023
8 static bool 8 static bool
9 looks_like_octave_copyright (const string& s) 9 looks_like_octave_copyright (const string& s)
10 { 10 {
11 bool retval = false; 11 bool retval = false;
12 12
13 string t = s.substr (0, 15); 13 string t = s.substr (0, 14);
14 14
15 if (t == " Copyright (C) ") 15 if (t == "Copyright (C) ")
16 { 16 {
17 size_t pos = s.find ('\n'); 17 size_t pos = s.find ('\n');
18 18
19 if (pos != NPOS) 19 if (pos != NPOS)
20 { 20 {
22 22
23 if (pos != NPOS) 23 if (pos != NPOS)
24 { 24 {
25 pos++; 25 pos++;
26 26
27 t = s.substr (pos, 29); 27 t = s.substr (pos, 28);
28 28
29 if (t == " This file is part of Octave." 29 if (t == "This file is part of Octave."
30 || t == " This program is free softwar") 30 || t == "This program is free softwar")
31 retval = true; 31 retval = true;
32 } 32 }
33 } 33 }
34 } 34 }
35 35
46 46
47 bool first_comments_seen = false; 47 bool first_comments_seen = false;
48 bool begin_comment = false; 48 bool begin_comment = false;
49 bool have_help_text = false; 49 bool have_help_text = false;
50 bool in_comment = false; 50 bool in_comment = false;
51 bool discard_space = true;
51 int c; 52 int c;
52 53
53 while ((c = cin.get ()) != EOF) 54 while ((c = cin.get ()) != EOF)
54 { 55 {
55 if (begin_comment) 56 if (begin_comment)
56 { 57 {
57 if (c == '%' || c == '#') 58 if (c == '%' || c == '#')
58 continue; 59 continue;
60 else if (discard_space && c == ' ')
61 {
62 discard_space = false;
63 continue;
64 }
59 else 65 else
60 begin_comment = false; 66 begin_comment = false;
61 } 67 }
62 68
63 if (in_comment) 69 if (in_comment)
69 } 75 }
70 76
71 if (c == '\n') 77 if (c == '\n')
72 { 78 {
73 in_comment = false; 79 in_comment = false;
80 discard_space = true;
74 81
75 if ((c = cin.get ()) != EOF) 82 if ((c = cin.get ()) != EOF)
76 { 83 {
77 if (c == '\n') 84 if (c == '\n')
78 break; 85 break;