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%module xdelta3 |
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%import cstring.i |
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%import argcargv.i |
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%{ |
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#include "xdelta3.h" |
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|
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int xd3_main_cmdline (int ARGC, char **ARGV); |
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|
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#undef SWIG_init |
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#undef SWIG_name |
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|
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#define SWIG_init initxdelta3 |
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#define SWIG_name "xdelta3" |
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|
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%} |
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|
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%cstring_input_binary(const char *input, unsigned int input_size); |
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%cstring_input_binary(const char *source, unsigned int source_size); |
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|
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%define %max_output_withsize(TYPEMAP, SIZE, MAXSIZE) |
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%typemap(in) MAXSIZE (unsigned int alloc_size) { |
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$1 = alloc_size = PyInt_AsLong(obj2); |
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} |
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%typemap(in,numinputs=0) (TYPEMAP, SIZE) { |
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} |
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%typemap(check) (TYPEMAP, SIZE) { |
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// alloc_size input is #7th position in xd3_xxcode_memory() |
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$1 = malloc(alloc_size7); |
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$2 = &alloc_size7; |
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} |
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%typemap(argout,fragment="t_output_helper") (TYPEMAP, SIZE) { |
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if (result == 0) { |
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PyObject *o; |
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// alloc_size7 now carries actual size |
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o = PyString_FromStringAndSize($1,alloc_size7); |
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$result = t_output_helper($result,o); |
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} else { |
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$result = t_output_helper($result,Py_None); |
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} |
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free($1); |
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} |
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%typemap(default) int flags { |
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$1 = 0; |
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} |
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%enddef |
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|
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%max_output_withsize(char *output_buf, unsigned int *output_size, unsigned int max_output); |
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|
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int xd3_encode_memory (const char *input, |
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unsigned int input_size, |
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const char *source, |
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unsigned int source_size, |
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char *output_buf, |
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unsigned int *output_size, |
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unsigned int max_output, |
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int flags); |
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|
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int xd3_decode_memory (const char *input, |
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unsigned int input_size, |
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const char *source, |
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unsigned int source_size, |
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char *output_buf, |
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unsigned int *output_size, |
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unsigned int max_output, |
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int flags); |
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|
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int xd3_main_cmdline (int ARGC, char **ARGV); |
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|
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/* Is this the right way? */ |
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enum { |
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/*XD3_JUST_HDR,*/ |
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/*XD3_SKIP_WINDOW,*/ |
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/*XD3_SKIP_EMIT,*/ |
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/*XD3_FLUSH,*/ |
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XD3_SEC_DJW, |
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XD3_SEC_FGK, |
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/*XD3_SEC_TYPE,*/ |
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XD3_SEC_NODATA, |
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XD3_SEC_NOINST, |
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XD3_SEC_NOADDR, |
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/*XD3_SEC_OTHER,*/ |
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XD3_ADLER32, |
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XD3_ADLER32_NOVER, |
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XD3_ALT_CODE_TABLE, |
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XD3_NOCOMPRESS, |
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XD3_BEGREEDY, |
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XD3_COMPLEVEL_SHIFT, |
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XD3_COMPLEVEL_MASK, |
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XD3_COMPLEVEL_1, |
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XD3_COMPLEVEL_3, |
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XD3_COMPLEVEL_6, |
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XD3_COMPLEVEL_9, |
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}; |
