blob: b417a4a260a9d482c772ee63d096b582937ff5ef (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
|
/*
aux/functions.cc
This file is part of the Osirion project and is distributed under
the terms of the GNU General Public License version 2
*/
#include "auxiliary/functions.h"
namespace aux
{
const std::string plural(const char * word, size_t n)
{
std::string p(word);
if (n != 1)
p += 's';
return p;
}
const std::string article(const char * word)
{
std::string w(word);
if (!w.size())
return w;
switch (word[0]) {
case 'a':
case 'A':
case 'e':
case 'E':
case 'i':
case 'I':
case 'o':
case 'O':
case 'u':
case 'U':
case 'y':
case 'Y':
w.assign("an ");
break;
default:
w.assign("a ");
}
w.append(word);
return w;
}
size_t text_length(const std::string &text)
{
const char *c = text.c_str();
size_t len = 0;
while (*c) {
if (is_color_code(c)) {
c++;
} else {
len++;
}
c++;
}
return len;
}
const std::string spaces(const std::string &text,size_t n)
{
size_t l = text_length(text);
if (n <= l)
return text;
std::string s;
s.assign(n-l, ' ');
s.append(text);
return s;
}
void to_lowercase(std::string &text)
{
for (std::string::iterator i = text.begin(); i != text.end(); ++i)
(*i) = tolower(*i);
}
const std::string lowercase(const std::string &text)
{
std::string t;
for (std::string::const_iterator i = text.begin(); i != text.end(); ++i)
t += tolower(*i);
return t;
}
}
|
