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| author | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
|---|---|---|
| committer | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
| commit | a6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch) | |
| tree | ef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libc/ctype/isalnum.c | |
| parent | f6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (diff) | |
Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc
Diffstat (limited to 'newlib/libc/ctype/isalnum.c')
| -rw-r--r-- | newlib/libc/ctype/isalnum.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/newlib/libc/ctype/isalnum.c b/newlib/libc/ctype/isalnum.c deleted file mode 100644 index 7e05bd1..0000000 --- a/newlib/libc/ctype/isalnum.c +++ /dev/null @@ -1,46 +0,0 @@ -/* -FUNCTION - <<isalnum>>---alphanumeric character predicate - -INDEX - isalnum - -ANSI_SYNOPSIS - #include <ctype.h> - int isalnum(int <[c]>); - -TRAD_SYNOPSIS - #include <ctype.h> - int isalnum(<[c]>); - - -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. - -You can use a compiled subroutine instead of the macro definition by -undefining the macro using `<<#undef isalnum>>'. - -RETURNS -<<isalnum>> returns non-zero if <[c]> is a letter (<<a>>--<<z>> or -<<A>>--<<Z>>) or a digit (<<0>>--<<9>>). - -PORTABILITY -<<isalnum>> is ANSI C. - -No OS subroutines are required. -*/ - -#include <_ansi.h> -#include <ctype.h> - -#undef isalnum - -int -_DEFUN(isalnum,(c),int c) -{ - return((_ctype_ + 1)[c] & (_U|_L|_N)); -} - |