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Source release of Wolfenstein 3D Classic Platinum for iOS, 1.0

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This commit is contained in:
Travis Bradshaw
2012-01-31 16:46:52 -06:00
commit e20e553baf
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wolf3d/newCode/env/com_string.h vendored Normal file
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/*
Copyright (C) 2004 Michael Liebscher <johnnycanuck@users.sourceforge.net>
Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
Copyright (C) 1997-2001 Id Software, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/*
* com_string.h: Common string functions done in a portable manner.
*
* Author: Michael Liebscher <johnnycanuck@users.sourceforge.net>
*
* Acknowledgement:
* Portion of this code was derived from Quake II, and was originally
* written by Id Software, Inc.
*
* Portion of this code was derived from code that was originally
* written by Todd C. Miller.
*
*/
/*
Notes:
This module is implemented by com_string.c.
*/
#ifndef __COM_STRING_H__
#define __COM_STRING_H__
#define ISSPACE( c ) ( ( c ) == ' ' || ( c ) == '\f' || ( c ) == '\n' || ( c ) == '\r' || ( c ) == '\t' || ( c ) == '\v' )
#define ISUPPER( c ) ( ( c ) >= 'A' && ( c ) <= 'Z' )
#define ISLOWER( c ) ( ( c ) >= 'a' && ( c ) <= 'z' )
#define ISALPHA( c ) ( ISUPPER( c ) || ISLOWER( c ) )
#define TOUPPER( c ) ( ISLOWER( c ) ? (c) - 'a' + 'A' : ( c ) )
#define TOLOWER( c ) ( ISUPPER( c ) ? (c) - 'A' + 'a' : ( c ) )
#define ISNUMERIC( c ) ( ( c ) >= '0' && ( c ) <= '9' )
#define ISALPHANUMERIC( c ) ( ISALPHA( c ) || ISNUMERIC( c ) )
extern size_t my_strlcpy( char *dest, const char *source, size_t nMaxLength );
extern size_t my_strlcat( char *dest, const char *source, size_t nMaxLength );
extern int my_stricmp( const char *string1, const char *string2 );
extern int my_strnicmp( const char *string1, const char *string2, size_t count );
extern void my_snprintf( char *dest, size_t size, const char *format, ... );
extern char *my_CopyString( const char *in );
extern W32 my_strhash( const char *string );
extern char *my_strupr( char *string );
extern char *my_strlwr( char *string );
/* String conversion error */
#define SCE_NON_NUMERIC (1 << 0) /* Non-numeric value was encountered */
#define SCE_BUFFER_OVERFLOW (1 << 1) /* Numberic overflowed */
#define SCE_NULL_VALUE (1 << 2) /* NULL string was passed into function */
extern SW32 StringToInteger( const char *string, W32 *error );
extern double StringToFloat( const char *string, W32 *error );
#endif /* __COM_STRING_H__ */