efc43cde8f
There are many style errors in these files. This patch fixes only
the syntactical errors.
The script which ported these to rst tripped on some incorrectly
formatted blocks in the original input documentation. Use a new
script to find problematic code (and then fix them manually):
#!/usr/bin/env python
import os
rootDir = '.'
def checkFile(fname):
f = open(fname)
lines = f.readlines()
started = False
counter = 0
for l in lines:
if "#" in l:
started = True
elif started:
return
lin = l.find("(")
if lin != -1 and l.find(")", lin) == -1 and \
not "(To distribute this file outside of CMake, substitute the full" in l:
for lp in lines[counter+1:]:
if lp == "# ::\n":
print "\n\n######### " + fname + "\n\n"
print ''.join(lines[max(counter-2, 0):counter+6])
break
elif lp == "#\n" :
continue
break
counter += 1
for dirName, subdirList, fileList in os.walk(rootDir):
for fname in fileList:
checkFile(os.path.join(dirName, fname))
85 lines
2.5 KiB
CMake
85 lines
2.5 KiB
CMake
#.rst:
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# CheckStructHasMember
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# --------------------
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#
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# Check if the given struct or class has the specified member variable
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#
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# ::
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#
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# CHECK_STRUCT_HAS_MEMBER(<struct> <member> <header> <variable>
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# [LANGUAGE <language>])
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#
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# ::
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#
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# <struct> - the name of the struct or class you are interested in
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# <member> - the member which existence you want to check
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# <header> - the header(s) where the prototype should be declared
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# <variable> - variable to store the result
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# <language> - the compiler to use (C or CXX)
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#
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#
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#
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# The following variables may be set before calling this macro to modify
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# the way the check is run:
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#
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# ::
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#
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# CMAKE_REQUIRED_FLAGS = string of compile command line flags
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# CMAKE_REQUIRED_DEFINITIONS = list of macros to define (-DFOO=bar)
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# CMAKE_REQUIRED_INCLUDES = list of include directories
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# CMAKE_REQUIRED_LIBRARIES = list of libraries to link
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#
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#
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#
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# Example: CHECK_STRUCT_HAS_MEMBER("struct timeval" tv_sec sys/select.h
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# HAVE_TIMEVAL_TV_SEC LANGUAGE C)
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#=============================================================================
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# Copyright 2007-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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include(CheckCSourceCompiles)
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include(CheckCXXSourceCompiles)
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macro (CHECK_STRUCT_HAS_MEMBER _STRUCT _MEMBER _HEADER _RESULT)
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set(_INCLUDE_FILES)
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foreach (it ${_HEADER})
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set(_INCLUDE_FILES "${_INCLUDE_FILES}#include <${it}>\n")
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endforeach ()
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if("x${ARGN}" STREQUAL "x")
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set(_lang C)
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elseif("x${ARGN}" MATCHES "^xLANGUAGE;([a-zA-Z]+)$")
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set(_lang "${CMAKE_MATCH_1}")
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else()
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message(FATAL_ERROR "Unknown arguments:\n ${ARGN}\n")
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endif()
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set(_CHECK_STRUCT_MEMBER_SOURCE_CODE "
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${_INCLUDE_FILES}
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int main()
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{
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${_STRUCT}* tmp;
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tmp->${_MEMBER};
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return 0;
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}
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")
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if("${_lang}" STREQUAL "C")
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CHECK_C_SOURCE_COMPILES("${_CHECK_STRUCT_MEMBER_SOURCE_CODE}" ${_RESULT})
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elseif("${_lang}" STREQUAL "CXX")
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CHECK_CXX_SOURCE_COMPILES("${_CHECK_STRUCT_MEMBER_SOURCE_CODE}" ${_RESULT})
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else()
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message(FATAL_ERROR "Unknown language:\n ${_lang}\nSupported languages: C, CXX.\n")
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endif()
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endmacro ()
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