[cmake-commits] king committed CMakeLists.txt 1.129 1.130 String.c
NONE 1.1 String.h.in NONE 1.1
cmake-commits at cmake.org
cmake-commits at cmake.org
Tue Dec 11 11:37:00 EST 2007
Update of /cvsroot/CMake/CMake/Source/kwsys
In directory public:/mounts/ram/cvs-serv3447
Modified Files:
CMakeLists.txt
Added Files:
String.c String.h.in
Log Message:
ENH: Added C String utilities to KWSys. Implemented strcasecmp and strncasecmp.
--- NEW FILE: String.h.in ---
/*=========================================================================
Program: KWSys - Kitware System Library
Module: $RCSfile: String.h.in,v $
Copyright (c) Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef @KWSYS_NAMESPACE at _String_h
#define @KWSYS_NAMESPACE at _String_h
#include <@KWSYS_NAMESPACE@/Configure.h>
#include <stddef.h> /* size_t */
/* Redefine all public interface symbol names to be in the proper
namespace. These macros are used internally to kwsys only, and are
not visible to user code. Use kwsysHeaderDump.pl to reproduce
these macros after making changes to the interface. */
#if !defined(KWSYS_NAMESPACE)
# define kwsys_ns(x) @KWSYS_NAMESPACE@##x
# define kwsysEXPORT @KWSYS_NAMESPACE at _EXPORT
#endif
#define kwsysString_strcasecmp kwsys_ns(String_strcasecmp)
#define kwsysString_strncasecmp kwsys_ns(String_strncasecmp)
#if defined(__cplusplus)
extern "C"
{
#endif
/**
* Compare two strings ignoring the case of the characters. The
* integer returned is negative, zero, or positive if the first string
* is found to be less than, equal to, or greater than the second
* string, respectively.
*/
kwsysEXPORT int kwsysString_strcasecmp(const char* lhs, const char* rhs);
/**
* Identical to String_strcasecmp except that only the first n
* characters are considered.
*/
kwsysEXPORT int kwsysString_strncasecmp(const char* lhs, const char* rhs,
size_t n);
#if defined(__cplusplus)
} /* extern "C" */
#endif
/* If we are building a kwsys .c or .cxx file, let it use these macros.
Otherwise, undefine them to keep the namespace clean. */
#if !defined(KWSYS_NAMESPACE)
# undef kwsys_ns
# undef kwsysEXPORT
# undef kwsysString_strcasecmp
# undef kwsysString_strncasecmp
#endif
#endif
Index: CMakeLists.txt
===================================================================
RCS file: /cvsroot/CMake/CMake/Source/kwsys/CMakeLists.txt,v
retrieving revision 1.129
retrieving revision 1.130
diff -u -d -r1.129 -r1.130
--- CMakeLists.txt 12 Nov 2007 22:38:15 -0000 1.129
+++ CMakeLists.txt 11 Dec 2007 16:36:57 -0000 1.130
@@ -136,6 +136,7 @@
SET(KWSYS_USE_Terminal 1)
SET(KWSYS_USE_IOStream 1)
SET(KWSYS_USE_DateStamp 1)
+ SET(KWSYS_USE_String 1)
ENDIF(KWSYS_STANDALONE OR CMake_SOURCE_DIR)
# Setup the large file support default.
@@ -640,7 +641,7 @@
ENDFOREACH(cpp)
# Add selected C components.
-FOREACH(c Process Base64 FundamentalType MD5 Terminal System DateStamp)
+FOREACH(c Process Base64 FundamentalType MD5 Terminal System DateStamp String)
IF(KWSYS_USE_${c})
# Use the corresponding header file.
SET(KWSYS_H_FILES ${KWSYS_H_FILES} ${c})
@@ -683,7 +684,7 @@
ENDIF(KWSYS_USE_Process)
# Add selected C sources.
-FOREACH(c Base64 MD5 Terminal System)
+FOREACH(c Base64 MD5 Terminal System String)
IF(KWSYS_USE_${c})
SET(KWSYS_C_SRCS ${KWSYS_C_SRCS} ${c}.c)
ENDIF(KWSYS_USE_${c})
--- NEW FILE: String.c ---
/*=========================================================================
Program: KWSys - Kitware System Library
Module: $RCSfile: String.c,v $
Copyright (c) Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "kwsysPrivate.h"
#include KWSYS_HEADER(String.h)
/* Work-around CMake dependency scanning limitation. This must
duplicate the above list of headers. */
#if 0
# include "String.h.in"
#endif
/* Select an implementation for strcasecmp. */
#if defined(_MSC_VER)
# define KWSYS_STRING_USE_STRICMP
# include <string.h>
#elif defined(__GNUC__)
# define KWSYS_STRING_USE_STRCASECMP
# include <strings.h>
#else
/* Table to convert upper case letters to lower case and leave all
other characters alone. */
static char kwsysString_strcasecmp_tolower[] =
{
'\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
'\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
'\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
'\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
'\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
'\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
'\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
'\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
'\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
'\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137',
'\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
'\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
'\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
'\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
'\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
'\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
'\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
'\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
'\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
'\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
'\300', '\301', '\302', '\303', '\304', '\305', '\306', '\307',
'\310', '\311', '\312', '\313', '\314', '\315', '\316', '\317',
'\320', '\321', '\322', '\323', '\324', '\325', '\326', '\327',
'\330', '\331', '\332', '\333', '\334', '\335', '\336', '\337',
'\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
'\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377'
};
#endif
/*--------------------------------------------------------------------------*/
int kwsysString_strcasecmp(const char* lhs, const char* rhs)
{
#if defined(KWSYS_STRING_USE_STRICMP)
return _stricmp(lhs, rhs);
#elif defined(KWSYS_STRING_USE_STRCASECMP)
return strcasecmp(lhs, rhs);
#else
const char* const lower = kwsysString_strcasecmp_tolower;
unsigned char const* us1 = (unsigned char const*)lhs;
unsigned char const* us2 = (unsigned char const*)rhs;
int result = 0;
while((result = lower[*us1] - lower[*us2++], result == 0) && *us1++)
{
}
return result;
#endif
}
/*--------------------------------------------------------------------------*/
int kwsysString_strncasecmp(const char* lhs, const char* rhs, size_t n)
{
#if defined(KWSYS_STRING_USE_STRICMP)
return _strnicmp(lhs, rhs, n);
#elif defined(KWSYS_STRING_USE_STRCASECMP)
return strncasecmp(lhs, rhs, n);
#else
const char* const lower = kwsysString_strcasecmp_tolower;
unsigned char const* us1 = (unsigned char const*)lhs;
unsigned char const* us2 = (unsigned char const*)rhs;
int result = 0;
while(n && (result = lower[*us1] - lower[*us2++], result == 0) && *us1++)
{
--n;
}
return result;
#endif
}
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