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cosmetic change, remove repeated docs

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@7678 626c5289-ae23-0410-ae9c-e8d60b6d4f22
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Marcelo Matus 2005-10-18 13:54:54 +00:00
commit c0c3495ee4
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127
Lib/python/cstring.i
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@ -1,130 +1,3 @@
/*
* cstring.i
* $Header$
*
* Author(s): David Beazley (beazley@cs.uchicago.edu)
*
* This file provides typemaps and macros for dealing with various forms
* of C character string handling. The primary use of this module
* is in returning character data that has been allocated or changed in
* some way.
*/
/*
* %cstring_input_binary(TYPEMAP, SIZE)
*
* Macro makes a function accept binary string data along with
* a size.
*/
/*
* %cstring_bounded_output(TYPEMAP, MAX)
*
* This macro is used to return a NULL-terminated output string of
* some maximum length. For example:
*
* %cstring_bounded_output(Char *outx, 512);
* void foo(Char *outx) {
* sprintf(outx,"blah blah\n");
* }
*
*/
/*
* %cstring_chunk_output(TYPEMAP, SIZE)
*
* This macro is used to return a chunk of binary string data.
* Embedded NULLs are okay. For example:
*
* %cstring_chunk_output(Char *outx, 512);
* void foo(Char *outx) {
* memmove(outx, somedata, 512);
* }
*
*/
/*
* %cstring_bounded_mutable(TYPEMAP, SIZE)
*
* This macro is used to wrap a string that's going to mutate.
*
* %cstring_bounded_mutable(Char *in, 512);
* void foo(in *x) {
* while (*x) {
* *x = toupper(*x);
* x++;
* }
* }
*
*/
/*
* %cstring_mutable(TYPEMAP [, expansion])
*
* This macro is used to wrap a string that will mutate in place.
* It may change size up to a user-defined expansion.
*
* %cstring_mutable(Char *in);
* void foo(in *x) {
* while (*x) {
* *x = toupper(*x);
* x++;
* }
* }
*
*/
/*
* %cstring_output_maxsize(TYPEMAP, SIZE)
*
* This macro returns data in a string of some user-defined size.
*
* %cstring_output_maxsize(Char *outx, int max) {
* void foo(Char *outx, int max) {
* sprintf(outx,"blah blah\n");
* }
*/
/*
* %cstring_output_withsize(TYPEMAP, SIZE)
*
* This macro is used to return Character data along with a size
* parameter.
*
* %cstring_output_maxsize(Char *outx, int *max) {
* void foo(Char *outx, int *max) {
* sprintf(outx,"blah blah\n");
* *max = strlen(outx);
* }
*/
/*
* %cstring_output_allocate(TYPEMAP, RELEASE)
*
* This macro is used to return Character data that was
* allocated with new or malloc.
*
* %cstring_output_allocated(Char **outx, free($1));
* void foo(Char **outx) {
* *outx = (Char *) malloc(512);
* sprintf(outx,"blah blah\n");
* }
*/
/*
* %cstring_output_allocate_size(TYPEMAP, SIZE, RELEASE)
*
* This macro is used to return Character data that was
* allocated with new or malloc.
*
* %cstring_output_allocated(Char **outx, int *sz, free($1));
* void foo(Char **outx, int *sz) {
* *outx = (Char *) malloc(512);
* sprintf(outx,"blah blah\n");
* *sz = strlen(outx);
* }
*/
%include <typemaps/cstring.swg>
%include <pystrings.swg>