3477a9dff1
This was suggested by wsfulton on the mailing list in order to bring the D module in line with the C# one, the naming scheme of which is intended to be language-independent. git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12319 626c5289-ae23-0410-ae9c-e8d60b6d4f22
80 lines
2.5 KiB
Text
80 lines
2.5 KiB
Text
/* -----------------------------------------------------------------------------
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* dstrings.swg
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*
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* Typemaps for wrapping pointers to/arrays of C chars as D strings.
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* ----------------------------------------------------------------------------- */
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%define SWIGD_STRING_TYPEMAPS(DW_STRING_TYPE, DP_STRING_TYPE, FROM_STRINGZ, TO_STRINGZ)
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%typemap(ctype) char *, char *&, char[ANY], char[] "char *"
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%typemap(imtype) char *, char *&, char[ANY], char[] #DW_STRING_TYPE
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%typemap(dtype) char *, char *&, char[ANY], char[] #DP_STRING_TYPE
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/*
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* char* typemaps.
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*/
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%typemap(in) char * %{ $1 = ($1_ltype)$input; %}
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%typemap(out) char * %{ $result = SWIG_d_string_callback((const char *)$1); %}
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%typemap(directorout, warning=SWIGWARN_TYPEMAP_DIRECTOROUT_PTR_MSG) char * %{ $result = ($1_ltype)$input; %}
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%typemap(directorin) char * %{ $input = SWIG_d_string_callback((const char *)$1); %}
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%typemap(ddirectorin) char * "FROM_STRINGZ($winput)"
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%typemap(ddirectorout) char * "TO_STRINGZ($dcall)"
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/*
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* char*& typemaps.
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*/
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%typemap(in) char *& ($*1_ltype temp = 0) %{
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temp = ($*1_ltype)$input;
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$1 = &temp;
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%}
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%typemap(out) char *& %{ if ($1) $result = SWIG_d_string_callback((const char *)*$1); %}
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/*
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* char array typemaps.
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*/
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%typemap(in) char[ANY], char[] %{ $1 = ($1_ltype)$input; %}
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%typemap(out) char[ANY], char[] %{ $result = SWIG_d_string_callback((const char *)$1); %}
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%typemap(directorout) char[ANY], char[] %{ $result = ($1_ltype)$input; %}
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%typemap(directorin) char[ANY], char[] %{ $input = SWIG_d_string_callback((const char *)$1); %}
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%typemap(ddirectorin) char[ANY], char[] "$winput"
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%typemap(ddirectorout) char[ANY], char[] "$dcall"
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%typemap(din) char *, char *&, char[ANY], char[] "($dinput ? TO_STRINGZ($dinput) : null)"
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%typemap(dout, excode=SWIGEXCODE) char *, char *&, char[ANY], char[] {
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DP_STRING_TYPE ret = FROM_STRINGZ ## ($imcall);$excode
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return ret;
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}
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%typecheck(SWIG_TYPECHECK_STRING)
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char *,
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char *&,
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char[ANY],
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char[]
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""
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%enddef
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// We need to have the \0-terminated string conversion functions available in
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// the D proxy modules.
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#if (SWIG_D_VERSION == 1)
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// Could be easily extended to support Phobos as well.
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SWIGD_STRING_TYPEMAPS(char*, char[], tango.stdc.stringz.fromStringz, tango.stdc.stringz.toStringz)
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%pragma(d) globalproxyimports = "static import tango.stdc.stringz;";
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#else
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SWIGD_STRING_TYPEMAPS(const(char)*, string, std.conv.to!string, std.string.toStringz)
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%pragma(d) globalproxyimports = %{
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static import std.conv;
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static import std.string;
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%}
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#endif
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#undef SWIGD_STRING_TYPEMAPS
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