diff options
Diffstat (limited to 'libstdc++-v3/config/os/djgpp/bits/ctype_base.h')
| -rw-r--r-- | libstdc++-v3/config/os/djgpp/bits/ctype_base.h | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/libstdc++-v3/config/os/djgpp/bits/ctype_base.h b/libstdc++-v3/config/os/djgpp/bits/ctype_base.h index b64f4705d23..018e20e4a4a 100644 --- a/libstdc++-v3/config/os/djgpp/bits/ctype_base.h +++ b/libstdc++-v3/config/os/djgpp/bits/ctype_base.h @@ -36,22 +36,21 @@ typedef unsigned short mask; // Non-standard typedefs. - typedef unsigned char __to_type; - - enum - { - space = __dj_ISSPACE, // Whitespace - print = __dj_ISPRINT, // Printing - cntrl = __dj_ISCNTRL, // Control character - upper = __dj_ISUPPER, // UPPERCASE - lower = __dj_ISLOWER, // lowercase - alpha = __dj_ISALPHA, // Alphabetic - digit = __dj_ISDIGIT, // Numeric - punct = __dj_ISPUNCT, // Punctuation - xdigit = __dj_ISXDIGIT, // Hexadecimal numeric - alnum = __dj_ISAL, // Alphanumeric - graph = __dj_ISGRAPH // Graphical - }; + typedef unsigned char * __to_type; + + // NB: Offsets into ctype<char>::_M_table force a particular size + // on the mask type. Because of this, we don't use an enum. + static const mask space = __dj_ISSPACE; // Whitespace + static const mask print = __dj_ISPRINT; // Printing + static const mask cntrl = __dj_ISCNTRL; // Control character + static const mask upper = __dj_ISUPPER; // UPPERCASE + static const mask lower = __dj_ISLOWER; // lowercase + static const mask alpha = __dj_ISALPHA; // Alphabetic + static const mask digit = __dj_ISDIGIT; // Numeric + static const mask punct = __dj_ISPUNCT; // Punctuation + static const mask xdigit = __dj_ISXDIGIT; // Hexadecimal numeric + static const mask alnum = __dj_ISALPHA; // Alphanumeric + static const mask graph = __dj_ISGRAPH; // Graphical }; |