/usr/share/pyshared/datatypes/booleanDataGiws.py is in giws 2.0.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | #!/usr/bin/python -u
# Copyright or Copr. INRIA/Scilab - Sylvestre LEDRU
#
# Sylvestre LEDRU - <sylvestre.ledru@inria.fr> <sylvestre@ledru.info>
#
# This software is a computer program whose purpose is to generate C++ wrapper
# for Java objects/methods.
#
# This software is governed by the CeCILL license under French law and
# abiding by the rules of distribution of free software. You can use,
# modify and/ or redistribute the software under the terms of the CeCILL
# license as circulated by CEA, CNRS and INRIA at the following URL
# "http://www.cecill.info".
#
# As a counterpart to the access to the source code and rights to copy,
# modify and redistribute granted by the license, users are provided only
# with a limited warranty and the software's author, the holder of the
# economic rights, and the successive licensors have only limited
# liability.
#
# In this respect, the user's attention is drawn to the risks associated
# with loading, using, modifying and/or developing or reproducing the
# software by the user in light of its specific status of free software,
# that may mean that it is complicated to manipulate, and that also
# therefore means that it is reserved for developers and experienced
# professionals having in-depth computer knowledge. Users are therefore
# encouraged to load and test the software's suitability as regards their
# requirements in conditions enabling the security of their systems and/or
# data to be ensured and, more generally, to use and operate it in the
# same conditions as regards security.
#
# The fact that you are presently reading this means that you have had
# knowledge of the CeCILL license and that you accept its terms.
#
# For more information, see the file COPYING
from dataGiws import dataGiws
from JNIFrameWork import JNIFrameWork
from configGiws import configGiws
# This class is not like other primitive datatypes because we need
# to compare variables with JNI_TRUE or JNI_FALSE
class booleanDataGiws(dataGiws):
type="jboolean"
nativeType="bool"
callMethod="CallBooleanMethod"
callStaticMethod="CallStaticBooleanMethod"
def getTypeSignature(self):
return "Z"
def getRealJavaType(self):
return "boolean"
def getDescription(self):
return "unsigned 8 bits"
def specificPreProcessing(self, parameter, detachThread):
name=parameter.getName()
if self.isArray():
if self.getDimensionArray() == 1:
return """
jbooleanArray %s = curEnv->NewBooleanArray( %sSize ) ;
curEnv->SetBooleanArrayRegion( %s, 0, %sSize, (jboolean*)%s ) ;
""" % (name+"_", name, name+"_", name, name)
else:
return """
jobjectArray %s_ = curEnv->NewObjectArray(%sSize, curEnv->FindClass("[%s"),NULL);
for (int i=0; i<%sSize; i++){
jbooleanArray %sLocal = curEnv->NewBooleanArray( %sSizeCol ) ;
curEnv->SetBooleanArrayRegion( %sLocal, 0, %sSizeCol, (jboolean*)(%s[i]) ) ;
curEnv->SetObjectArrayElement(%s_, i, %sLocal);
curEnv->DeleteLocalRef(%sLocal);
}
""" % (name, name, self.getTypeSignature(), name, name, name, name, name, name, name, name, name)
else:
return """
jboolean %s = (static_cast<bool>(%s) ? JNI_TRUE : JNI_FALSE);
"""%(name+"_",name)
def specificPostProcessing(self, detachThread):
""" needed to avoid casting issue with Visual (myArray[i]=(resultsArray[i] == JNI_TRUE);) """
if self.isArray():
str=JNIFrameWork().getExceptionCheckProfile(detachThread)
strCommon=""
if configGiws().getDisableReturnSize()==True:
strCommon+="int *lenRow;"
strCommon+="""
*lenRow = curEnv->GetArrayLength(res);
jboolean isCopy = JNI_FALSE;
"""
if self.getDimensionArray() == 1:
return str+strCommon+"""
/* faster than getXXXArrayElements */
jboolean *resultsArray = static_cast<jboolean *>(curEnv->GetPrimitiveArrayCritical(res, &isCopy));
bool * myArray= new bool[*lenRow];
for (jsize i = 0; i < *lenRow; i++){
myArray[i]=(resultsArray[i] == JNI_TRUE);
}
curEnv->ReleasePrimitiveArrayCritical(res, resultsArray, JNI_ABORT);
curEnv->DeleteLocalRef(res);
"""
else:
if configGiws().getDisableReturnSize()==True:
str+="int *lenCol;"
return str+strCommon+"""
bool ** myArray = new bool*[*lenRow];
for(int i=0; i<*lenRow; i++) {
jbooleanArray oneDim = (jbooleanArray)curEnv->GetObjectArrayElement(res, i);
*lenCol=curEnv->GetArrayLength(oneDim);
bool *resultsArray = static_cast<bool *>(curEnv->GetPrimitiveArrayCritical(oneDim, &isCopy));
myArray[i] = new bool[*lenCol];
for(int j=0; j<*lenCol; j++) {
myArray[i][j]=(resultsArray[j] == JNI_TRUE);
}
curEnv->ReleasePrimitiveArrayCritical(res, resultsArray, JNI_ABORT);
}
curEnv->DeleteLocalRef(res);
"""
else:
return ""
def getReturnSyntax(self):
""" Avoids warnings about casting a jboolean to a bool """
if self.isArray():
return """
return myArray;
"""
else:
return """
return (res == JNI_TRUE);
"""
if __name__ == '__main__':
print booleanDataGiws().getReturnTypeSyntax()
|