aboutsummaryrefslogtreecommitdiff
path: root/AT91SAM7S256/SAM7S256/Include/xlocale_c.h
blob: ead97fe51c8dd79d48b6bb902e473a08216b0bab (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
94
95
96
97
98
99
100
101
102
103
104
105
106
107
/* locale_c.h Standard "C" locale definitions. */
#ifndef _LOCALE_C_H
#define _LOCALE_C_H

#ifndef _SYSTEM_BUILD
  #pragma system_include
#endif

#ifndef _YVALS
  #include <yvals.h>
#endif
#include <xtinfo.h>
#include <wchar.h>

_C_STD_BEGIN


_C_LIB_DECL

__INTRINSIC int _LocaleC_toupper(int);
__INTRINSIC int _LocaleC_tolower(int);

__INTRINSIC int _LocaleC_isalpha(int);
__INTRINSIC int _LocaleC_iscntrl(int);
__INTRINSIC int _LocaleC_islower(int);
__INTRINSIC int _LocaleC_ispunct(int);
__INTRINSIC int _LocaleC_isspace(int);
__INTRINSIC int _LocaleC_isupper(int);

__INTRINSIC wint_t _LocaleC_towupper(wint_t);
__INTRINSIC wint_t _LocaleC_towlower(wint_t);

__INTRINSIC int _LocaleC_iswalpha(wint_t);
__INTRINSIC int _LocaleC_iswcntrl(wint_t);
__INTRINSIC int _LocaleC_iswlower(wint_t);
__INTRINSIC int _LocaleC_iswpunct(wint_t);
__INTRINSIC int _LocaleC_iswspace(wint_t);
__INTRINSIC int _LocaleC_iswupper(wint_t);
__INTRINSIC int _LocaleC_iswdigit(wint_t);
__INTRINSIC int _LocaleC_iswxdigit(wint_t);

_END_C_LIB_DECL

/*
 * Inline definitions.
 */

#ifndef _NO_DEFINITIONS_IN_HEADER_FILES
  /* Note: The first two must precede the functions they are used in. */
  #pragma inline
  int _LocaleC_islower(int _C)
  {
    return (_C>='a' && _C<='z');
  }

  #pragma inline
  int _LocaleC_isupper(int _C)
  {
    return (_C>='A' && _C<='Z');
  }

  #pragma inline
  int _LocaleC_isalpha(int _C)
  {
    return (   _LocaleC_islower(_C)
            || _LocaleC_isupper(_C));
  }

  #pragma inline
  int _LocaleC_iscntrl(int _C)
  {
    return (   (_C>='\x00' && _C<='\x1f')
            || _C=='\x7f');
  }

  #pragma inline
  int _LocaleC_ispunct(int _C)
  {
    return (   (_C>='\x21' && _C<='\x2f')
            || (_C>='\x3a' && _C<='\x40')
            || (_C>='\x5b' && _C<='\x60')
            || (_C>='\x7b' && _C<='\x7e'));
  }

  #pragma inline
  int _LocaleC_isspace(int _C)
  {
    return (   (_C>='\x09' && _C<='\x0d')
            || (_C==' '));
  }

  #pragma inline
  int _LocaleC_tolower(int _C)
  {
    return (_LocaleC_isupper(_C)?_C-'A'+'a':_C);
  }

  #pragma inline
  int _LocaleC_toupper(int _C)
  {
    return (_LocaleC_islower(_C)?_C-'a'+'A':_C);
  }

#endif /* _NO_DEFINITIONS_IN_HEADER_FILES */
_C_STD_END

#endif /* _LOCALE_C_H */