swig/Examples/test-suite/python/pybuf.i

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%module pybuf
%include<pybuffer.i>
%pybuffer_mutable_binary(char *buf1, int len);
%pybuffer_mutable_string(char *buf2);
%pybuffer_binary(const char *buf3, int len);
%pybuffer_string(const char *buf4);
%inline %{
void func1(char *buf1, int len)
{
int i;
for (i=0; i<len; ++i)
buf1[i] = 'a';
return;
}
void func2(char *buf2)
{
strcpy(buf2, "Hello world!");
}
int func3(const char *buf3, int len)
{
int count = 0;
int i;
for(i=0; i<len; ++i)
if (isalnum(buf3[i]))
++count;
return count;
}
int func4(const char *buf4)
{
return strlen(buf4);
}
%}