diff options
Diffstat (limited to 'newlib/libc/ctype')
| -rw-r--r-- | newlib/libc/ctype/ctype_.c | 11 | ||||
| -rw-r--r-- | newlib/libc/ctype/isalnum.c | 2 | ||||
| -rw-r--r-- | newlib/libc/ctype/isalpha.c | 4 | ||||
| -rw-r--r-- | newlib/libc/ctype/isblank.c | 3 | ||||
| -rw-r--r-- | newlib/libc/ctype/iscntrl.c | 4 | ||||
| -rw-r--r-- | newlib/libc/ctype/isdigit.c | 4 | ||||
| -rw-r--r-- | newlib/libc/ctype/islower.c | 3 | ||||
| -rw-r--r-- | newlib/libc/ctype/isprint.c | 3 | ||||
| -rw-r--r-- | newlib/libc/ctype/ispunct.c | 4 | ||||
| -rw-r--r-- | newlib/libc/ctype/isxdigit.c | 4 |
10 files changed, 26 insertions, 16 deletions
diff --git a/newlib/libc/ctype/ctype_.c b/newlib/libc/ctype/ctype_.c index c3615d2a1..164a8eed7 100644 --- a/newlib/libc/ctype/ctype_.c +++ b/newlib/libc/ctype/ctype_.c @@ -111,14 +111,21 @@ _CONST char __EXPORT *__ctype_ptr__ = (char *) _ctype_b + 127; # ifdef __CYGWIN__ - +# ifdef __x86_64__ +__asm__ (" \n\ + .data \n\ + .globl _ctype_ \n\ + .set _ctype_,_ctype_b+127 \n\ + .text \n\ +"); +# else __asm__ (" \n\ .data \n\ .globl __ctype_ \n\ .set __ctype_,__ctype_b+127 \n\ .text \n\ "); - +# endif # else /* !__CYGWIN__ */ _CONST char _ctype_[1 + 256] = { diff --git a/newlib/libc/ctype/isalnum.c b/newlib/libc/ctype/isalnum.c index 3fd5f9515..8bc2897c9 100644 --- a/newlib/libc/ctype/isalnum.c +++ b/newlib/libc/ctype/isalnum.c @@ -18,7 +18,7 @@ DESCRIPTION <<isalnum>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for alphabetic or numeric ASCII characters, and <<0>> for other arguments. It is defined -for all integer values. +only if <[c]> is representable as an unsigned char or if <[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef isalnum>>'. diff --git a/newlib/libc/ctype/isalpha.c b/newlib/libc/ctype/isalpha.c index a30ca9e19..d25a8fa27 100644 --- a/newlib/libc/ctype/isalpha.c +++ b/newlib/libc/ctype/isalpha.c @@ -16,8 +16,8 @@ TRAD_SYNOPSIS DESCRIPTION <<isalpha>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero when <[c]> represents an -alphabetic ASCII character, and 0 otherwise. It is defined only when -<<isascii>>(<[c]>) is true or <[c]> is EOF. +alphabetic ASCII character, and 0 otherwise. It is defined only if +<[c]> is representable as an unsigned char or if <[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef isalpha>>'. diff --git a/newlib/libc/ctype/isblank.c b/newlib/libc/ctype/isblank.c index f4d38b95c..896a00768 100644 --- a/newlib/libc/ctype/isblank.c +++ b/newlib/libc/ctype/isblank.c @@ -17,7 +17,8 @@ TRAD_SYNOPSIS DESCRIPTION <<isblank>> is a function which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for blank characters, and 0 -for other characters. +for other characters. It is defined only if <[c]> is representable as an +unsigned char or if <[c]> is EOF. RETURNS <<isblank>> returns non-zero if <[c]> is a blank character. diff --git a/newlib/libc/ctype/iscntrl.c b/newlib/libc/ctype/iscntrl.c index a4fdff178..76b0f55de 100644 --- a/newlib/libc/ctype/iscntrl.c +++ b/newlib/libc/ctype/iscntrl.c @@ -17,8 +17,8 @@ TRAD_SYNOPSIS DESCRIPTION <<iscntrl>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for control characters, and 0 -for other characters. It is defined only when <<isascii>>(<[c]>) is -true or <[c]> is EOF. +for other characters. It is defined only if <[c]> is representable as an +unsigned char or if <[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef iscntrl>>'. diff --git a/newlib/libc/ctype/isdigit.c b/newlib/libc/ctype/isdigit.c index 18383ee45..9db2700b7 100644 --- a/newlib/libc/ctype/isdigit.c +++ b/newlib/libc/ctype/isdigit.c @@ -16,8 +16,8 @@ int isdigit(<[c]>); DESCRIPTION <<isdigit>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for decimal digits, and 0 for -other characters. It is defined only when <<isascii>>(<[c]>) is true -or <[c]> is EOF. +other characters. It is defined only if <[c]> is representable as an +unsigned char or if <[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef isdigit>>'. diff --git a/newlib/libc/ctype/islower.c b/newlib/libc/ctype/islower.c index bef010b8b..ec4309610 100644 --- a/newlib/libc/ctype/islower.c +++ b/newlib/libc/ctype/islower.c @@ -18,7 +18,8 @@ DESCRIPTION <<islower>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for minuscules (lowercase alphabetic characters), and 0 for other characters. -It is defined only when <<isascii>>(<[c]>) is true or <[c]> is EOF. +It is defined only if <[c]> is representable as an unsigned char or if +<[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef islower>>'. diff --git a/newlib/libc/ctype/isprint.c b/newlib/libc/ctype/isprint.c index 2f317a291..b95aedd16 100644 --- a/newlib/libc/ctype/isprint.c +++ b/newlib/libc/ctype/isprint.c @@ -23,7 +23,8 @@ DESCRIPTION <<isprint>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for printable characters, and 0 for other character arguments. -It is defined only when <<isascii>>(<[c]>) is true or <[c]> is EOF. +It is defined only if <[c]> is representable as an unsigned char or if +<[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining either macro using `<<#undef isprint>>' or `<<#undef isgraph>>'. diff --git a/newlib/libc/ctype/ispunct.c b/newlib/libc/ctype/ispunct.c index 9b9c9c0bc..9ca674975 100644 --- a/newlib/libc/ctype/ispunct.c +++ b/newlib/libc/ctype/ispunct.c @@ -17,8 +17,8 @@ int ispunct(<[c]>); DESCRIPTION <<ispunct>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for printable -punctuation characters, and 0 for other characters. It is defined -only when <<isascii>>(<[c]>) is true or <[c]> is EOF. +punctuation characters, and 0 for other characters. It is defined only +if <[c]> is representable as an unsigned char or if <[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef ispunct>>'. diff --git a/newlib/libc/ctype/isxdigit.c b/newlib/libc/ctype/isxdigit.c index 9748eb4b5..314f74e7e 100644 --- a/newlib/libc/ctype/isxdigit.c +++ b/newlib/libc/ctype/isxdigit.c @@ -17,8 +17,8 @@ int isxdigit(int <[c]>); DESCRIPTION <<isxdigit>> is a macro which classifies ASCII integer values by table lookup. It is a predicate returning non-zero for hexadecimal digits, -and <<0>> for other characters. It is defined only when -<<isascii>>(<[c]>) is true or <[c]> is EOF. +and <<0>> for other characters. It is defined only if <[c]> is +representable as an unsigned char or if <[c]> is EOF. You can use a compiled subroutine instead of the macro definition by undefining the macro using `<<#undef isxdigit>>'. |