+++ /dev/null
-/* <ctype.h> replacement macros.
-
- Copyright (C) 2000 Free Software Foundation, Inc.
- Contributed by Zack Weinberg <zackw@stanford.edu>.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 3 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty. If not, see <http://www.gnu.org/licenses/>.
-
-In addition, as a special exception, the Free Software Foundation
-gives permission to link the code of its release of Wget with the
-OpenSSL project's "OpenSSL" library (or with modified versions of it
-that use the same license as the "OpenSSL" library), and distribute
-the linked executables. You must obey the GNU General Public License
-in all respects for all of the code used other than "OpenSSL". If you
-modify this file, you may extend this exception to your version of the
-file, but you are not obligated to do so. If you do not wish to do
-so, delete this exception statement from your version. */
-
-/* This is a compatible replacement of the standard C library's <ctype.h>
- with the following properties:
-
- - Implements all isxxx() macros required by C99.
- - Also implements some character classes useful when
- parsing C-like languages.
- - Does not change behavior depending on the current locale.
- - Behaves properly for all values in the range of a signed or
- unsigned char. */
-
-#include <config.h>
-#include <safe-ctype.h>
-#include <stdio.h> /* for EOF */
-
-/* Shorthand */
-#define bl _sch_isblank
-#define cn _sch_iscntrl
-#define di _sch_isdigit
-#define is _sch_isidst
-#define lo _sch_islower
-#define nv _sch_isnvsp
-#define pn _sch_ispunct
-#define pr _sch_isprint
-#define sp _sch_isspace
-#define up _sch_isupper
-#define vs _sch_isvsp
-#define xd _sch_isxdigit
-
-/* Masks. */
-#define L lo|is |pr /* lower case letter */
-#define XL lo|is|xd|pr /* lowercase hex digit */
-#define U up|is |pr /* upper case letter */
-#define XU up|is|xd|pr /* uppercase hex digit */
-#define D di |xd|pr /* decimal digit */
-#define P pn |pr /* punctuation */
-#define _ pn|is |pr /* underscore */
-
-#define C cn /* control character */
-#define Z nv |cn /* NUL */
-#define M nv|sp |cn /* cursor movement: \f \v */
-#define V vs|sp |cn /* vertical space: \r \n */
-#define T nv|sp|bl|cn /* tab */
-#define S nv|sp|bl|pr /* space */
-
-/* Are we ASCII? */
-#if '\n' == 0x0A && ' ' == 0x20 && '0' == 0x30 \
- && 'A' == 0x41 && 'a' == 0x61 && '!' == 0x21 \
- && EOF == -1
-
-const unsigned short _sch_istable[256] =
-{
- Z, C, C, C, C, C, C, C, /* NUL SOH STX ETX EOT ENQ ACK BEL */
- C, T, V, M, M, V, C, C, /* BS HT LF VT FF CR SO SI */
- C, C, C, C, C, C, C, C, /* DLE DC1 DC2 DC3 DC4 NAK SYN ETB */
- C, C, C, C, C, C, C, C, /* CAN EM SUB ESC FS GS RS US */
- S, P, P, P, P, P, P, P, /* SP ! " # $ % & ' */
- P, P, P, P, P, P, P, P, /* ( ) * + , - . / */
- D, D, D, D, D, D, D, D, /* 0 1 2 3 4 5 6 7 */
- D, D, P, P, P, P, P, P, /* 8 9 : ; < = > ? */
- P, XU, XU, XU, XU, XU, XU, U, /* @ A B C D E F G */
- U, U, U, U, U, U, U, U, /* H I J K L M N O */
- U, U, U, U, U, U, U, U, /* P Q R S T U V W */
- U, U, U, P, P, P, P, _, /* X Y Z [ \ ] ^ _ */
- P, XL, XL, XL, XL, XL, XL, L, /* ` a b c d e f g */
- L, L, L, L, L, L, L, L, /* h i j k l m n o */
- L, L, L, L, L, L, L, L, /* p q r s t u v w */
- L, L, L, P, P, P, P, C, /* x y z { | } ~ DEL */
-
- /* high half of unsigned char is locale-specific, so all tests are
- false in "C" locale */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-};
-
-const unsigned char _sch_tolower[256] =
-{
- 0, 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,
-
- 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
- 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
-
- 91, 92, 93, 94, 95, 96,
-
- 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
- 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
-
- 123,124,125,126,127,
-
- 128,129,130,131, 132,133,134,135, 136,137,138,139, 140,141,142,143,
- 144,145,146,147, 148,149,150,151, 152,153,154,155, 156,157,158,159,
- 160,161,162,163, 164,165,166,167, 168,169,170,171, 172,173,174,175,
- 176,177,178,179, 180,181,182,183, 184,185,186,187, 188,189,190,191,
-
- 192,193,194,195, 196,197,198,199, 200,201,202,203, 204,205,206,207,
- 208,209,210,211, 212,213,214,215, 216,217,218,219, 220,221,222,223,
- 224,225,226,227, 228,229,230,231, 232,233,234,235, 236,237,238,239,
- 240,241,242,243, 244,245,246,247, 248,249,250,251, 252,253,254,255,
-};
-
-const unsigned char _sch_toupper[256] =
-{
- 0, 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,
-
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
- 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
-
- 91, 92, 93, 94, 95, 96,
-
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
- 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
-
- 123,124,125,126,127,
-
- 128,129,130,131, 132,133,134,135, 136,137,138,139, 140,141,142,143,
- 144,145,146,147, 148,149,150,151, 152,153,154,155, 156,157,158,159,
- 160,161,162,163, 164,165,166,167, 168,169,170,171, 172,173,174,175,
- 176,177,178,179, 180,181,182,183, 184,185,186,187, 188,189,190,191,
-
- 192,193,194,195, 196,197,198,199, 200,201,202,203, 204,205,206,207,
- 208,209,210,211, 212,213,214,215, 216,217,218,219, 220,221,222,223,
- 224,225,226,227, 228,229,230,231, 232,233,234,235, 236,237,238,239,
- 240,241,242,243, 244,245,246,247, 248,249,250,251, 252,253,254,255,
-};
-
-#else
- #error "Unsupported host character set"
-#endif /* not ASCII */
+++ /dev/null
-/* <ctype.h> replacement macros.
-
- Copyright (C) 2000 Free Software Foundation, Inc.
- Contributed by Zack Weinberg <zackw@stanford.edu>.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 3 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty. If not, see
-<http://www.gnu.org/licenses/>.
-
-In addition, as a special exception, the Free Software Foundation
-gives permission to link the code of its release of Wget with the
-OpenSSL project's "OpenSSL" library (or with modified versions of it
-that use the same license as the "OpenSSL" library), and distribute
-the linked executables. You must obey the GNU General Public License
-in all respects for all of the code used other than "OpenSSL". If you
-modify this file, you may extend this exception to your version of the
-file, but you are not obligated to do so. If you do not wish to do
-so, delete this exception statement from your version. */
-
-/* This is a compatible replacement of the standard C library's <ctype.h>
- with the following properties:
-
- - Implements all isxxx() macros required by C99.
- - Also implements some character classes useful when
- parsing C-like languages.
- - Does not change behavior depending on the current locale.
- - Behaves properly for all values in the range of a signed or
- unsigned char.
-
- To avoid conflicts, this header defines the isxxx functions in upper
- case, e.g. ISALPHA not isalpha. */
-
-#ifndef SAFE_CTYPE_H
-#define SAFE_CTYPE_H
-
-/* Catch erroneous use of ctype macros. Files that really know what
- they're doing can disable this check by defining the
- I_REALLY_WANT_CTYPE_MACROS preprocessor constant. */
-
-#ifndef I_REALLY_WANT_CTYPE_MACROS
-
-/* We used to #define these to errors, but that loses when real
- ctype.h is included, usually by a library's (OpenSSL's) header
- which gets #included after wget.h. */
-
-#undef isalpha
-#undef isalnum
-#undef isblank
-#undef iscntrl
-#undef isdigit
-#undef isgraph
-#undef islower
-#undef isprint
-#undef ispunct
-#undef isspace
-#undef isupper
-#undef isxdigit
-
-#endif /* I_REALLY_WANT_CTYPE_MACROS */
-
-/* Categories. */
-
-enum {
- /* In C99 */
- _sch_isblank = 0x0001, /* space \t */
- _sch_iscntrl = 0x0002, /* nonprinting characters */
- _sch_isdigit = 0x0004, /* 0-9 */
- _sch_islower = 0x0008, /* a-z */
- _sch_isprint = 0x0010, /* any printing character including ' ' */
- _sch_ispunct = 0x0020, /* all punctuation */
- _sch_isspace = 0x0040, /* space \t \n \r \f \v */
- _sch_isupper = 0x0080, /* A-Z */
- _sch_isxdigit = 0x0100, /* 0-9A-Fa-f */
-
- /* Extra categories useful to cpplib. */
- _sch_isidst = 0x0200, /* A-Za-z_ */
- _sch_isvsp = 0x0400, /* \n \r */
- _sch_isnvsp = 0x0800, /* space \t \f \v \0 */
-
- /* Combinations of the above. */
- _sch_isalpha = _sch_isupper|_sch_islower, /* A-Za-z */
- _sch_isalnum = _sch_isalpha|_sch_isdigit, /* A-Za-z0-9 */
- _sch_isidnum = _sch_isidst|_sch_isdigit, /* A-Za-z0-9_ */
- _sch_isgraph = _sch_isalnum|_sch_ispunct, /* isprint and not space */
- _sch_iscppsp = _sch_isvsp|_sch_isnvsp /* isspace + \0 */
-};
-
-/* Character classification. */
-extern const unsigned short _sch_istable[256];
-
-#define _sch_test(c, bit) (_sch_istable[(c) & 0xff] & (unsigned short)(bit))
-
-#define ISALPHA(c) _sch_test(c, _sch_isalpha)
-#define ISALNUM(c) _sch_test(c, _sch_isalnum)
-#define ISBLANK(c) _sch_test(c, _sch_isblank)
-#define ISCNTRL(c) _sch_test(c, _sch_iscntrl)
-#define ISDIGIT(c) _sch_test(c, _sch_isdigit)
-#define ISGRAPH(c) _sch_test(c, _sch_isgraph)
-#define ISLOWER(c) _sch_test(c, _sch_islower)
-#define ISPRINT(c) _sch_test(c, _sch_isprint)
-#define ISPUNCT(c) _sch_test(c, _sch_ispunct)
-#define ISSPACE(c) _sch_test(c, _sch_isspace)
-#define ISUPPER(c) _sch_test(c, _sch_isupper)
-#define ISXDIGIT(c) _sch_test(c, _sch_isxdigit)
-
-#define ISIDNUM(c) _sch_test(c, _sch_isidnum)
-#define ISIDST(c) _sch_test(c, _sch_isidst)
-#define IS_VSPACE(c) _sch_test(c, _sch_isvsp)
-#define IS_NVSPACE(c) _sch_test(c, _sch_isnvsp)
-#define IS_SPACE_OR_NUL(c) _sch_test(c, _sch_iscppsp)
-
-/* Character transformation. */
-extern const unsigned char _sch_toupper[256];
-extern const unsigned char _sch_tolower[256];
-#define TOUPPER(c) _sch_toupper[(c) & 0xff]
-#define TOLOWER(c) _sch_tolower[(c) & 0xff]
-
-#endif /* SAFE_CTYPE_H */
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