/*
 * This file was generated automatically by ExtUtils::ParseXS version 3.22 from the
 * contents of PangoScript.xs. Do not edit this file, edit PangoScript.xs instead.
 *
 *    ANY CHANGES MADE HERE WILL BE LOST!
 *
 */

#line 1 "xs/PangoScript.xs"
/*
 * Copyright (c) 2004, 2014 by the gtk2-perl team (see the AUTHORS
 * file for a full list of authors)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 * See the LICENSE file in the top-level directory of this distribution for
 * the full license terms.
 *
 */

#include "pango-perl.h"

/* ------------------------------------------------------------------------- */

#if PANGO_CHECK_VERSION (1, 4, 0)

static gpointer
gtk2perl_pango_script_iter_copy (gpointer boxed)
{
	croak ("Can't copy a PangoScriptIter");
	return boxed;
}

GType
gtk2perl_pango_script_iter_get_type (void)
{
	static GType t = 0;
	if (!t)
		t = g_boxed_type_register_static ("PangoScriptIter",
		      (GBoxedCopyFunc) gtk2perl_pango_script_iter_copy,
		      (GBoxedFreeFunc) pango_script_iter_free);
	return t;
}

#endif

/* ------------------------------------------------------------------------- */

#line 57 "xs/PangoScript.c"
#ifndef PERL_UNUSED_VAR
#  define PERL_UNUSED_VAR(var) if (0) var = var
#endif

#ifndef dVAR
#  define dVAR		dNOOP
#endif


/* This stuff is not part of the API! You have been warned. */
#ifndef PERL_VERSION_DECIMAL
#  define PERL_VERSION_DECIMAL(r,v,s) (r*1000000 + v*1000 + s)
#endif
#ifndef PERL_DECIMAL_VERSION
#  define PERL_DECIMAL_VERSION \
	  PERL_VERSION_DECIMAL(PERL_REVISION,PERL_VERSION,PERL_SUBVERSION)
#endif
#ifndef PERL_VERSION_GE
#  define PERL_VERSION_GE(r,v,s) \
	  (PERL_DECIMAL_VERSION >= PERL_VERSION_DECIMAL(r,v,s))
#endif
#ifndef PERL_VERSION_LE
#  define PERL_VERSION_LE(r,v,s) \
	  (PERL_DECIMAL_VERSION <= PERL_VERSION_DECIMAL(r,v,s))
#endif

/* XS_INTERNAL is the explicit static-linkage variant of the default
 * XS macro.
 *
 * XS_EXTERNAL is the same as XS_INTERNAL except it does not include
 * "STATIC", ie. it exports XSUB symbols. You probably don't want that
 * for anything but the BOOT XSUB.
 *
 * See XSUB.h in core!
 */


/* TODO: This might be compatible further back than 5.10.0. */
#if PERL_VERSION_GE(5, 10, 0) && PERL_VERSION_LE(5, 15, 1)
#  undef XS_EXTERNAL
#  undef XS_INTERNAL
#  if defined(__CYGWIN__) && defined(USE_DYNAMIC_LOADING)
#    define XS_EXTERNAL(name) __declspec(dllexport) XSPROTO(name)
#    define XS_INTERNAL(name) STATIC XSPROTO(name)
#  endif
#  if defined(__SYMBIAN32__)
#    define XS_EXTERNAL(name) EXPORT_C XSPROTO(name)
#    define XS_INTERNAL(name) EXPORT_C STATIC XSPROTO(name)
#  endif
#  ifndef XS_EXTERNAL
#    if defined(HASATTRIBUTE_UNUSED) && !defined(__cplusplus)
#      define XS_EXTERNAL(name) void name(pTHX_ CV* cv __attribute__unused__)
#      define XS_INTERNAL(name) STATIC void name(pTHX_ CV* cv __attribute__unused__)
#    else
#      ifdef __cplusplus
#        define XS_EXTERNAL(name) extern "C" XSPROTO(name)
#        define XS_INTERNAL(name) static XSPROTO(name)
#      else
#        define XS_EXTERNAL(name) XSPROTO(name)
#        define XS_INTERNAL(name) STATIC XSPROTO(name)
#      endif
#    endif
#  endif
#endif

/* perl >= 5.10.0 && perl <= 5.15.1 */


/* The XS_EXTERNAL macro is used for functions that must not be static
 * like the boot XSUB of a module. If perl didn't have an XS_EXTERNAL
 * macro defined, the best we can do is assume XS is the same.
 * Dito for XS_INTERNAL.
 */
#ifndef XS_EXTERNAL
#  define XS_EXTERNAL(name) XS(name)
#endif
#ifndef XS_INTERNAL
#  define XS_INTERNAL(name) XS(name)
#endif

/* Now, finally, after all this mess, we want an ExtUtils::ParseXS
 * internal macro that we're free to redefine for varying linkage due
 * to the EXPORT_XSUB_SYMBOLS XS keyword. This is internal, use
 * XS_EXTERNAL(name) or XS_INTERNAL(name) in your code if you need to!
 */

#undef XS_EUPXS
#if defined(PERL_EUPXS_ALWAYS_EXPORT)
#  define XS_EUPXS(name) XS_EXTERNAL(name)
#else
   /* default to internal */
#  define XS_EUPXS(name) XS_INTERNAL(name)
#endif

#ifndef PERL_ARGS_ASSERT_CROAK_XS_USAGE
#define PERL_ARGS_ASSERT_CROAK_XS_USAGE assert(cv); assert(params)

/* prototype to pass -Wmissing-prototypes */
STATIC void
S_croak_xs_usage(pTHX_ const CV *const cv, const char *const params);

STATIC void
S_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
{
    const GV *const gv = CvGV(cv);

    PERL_ARGS_ASSERT_CROAK_XS_USAGE;

    if (gv) {
        const char *const gvname = GvNAME(gv);
        const HV *const stash = GvSTASH(gv);
        const char *const hvname = stash ? HvNAME(stash) : NULL;

        if (hvname)
            Perl_croak(aTHX_ "Usage: %s::%s(%s)", hvname, gvname, params);
        else
            Perl_croak(aTHX_ "Usage: %s(%s)", gvname, params);
    } else {
        /* Pants. I don't think that it should be possible to get here. */
        Perl_croak(aTHX_ "Usage: CODE(0x%"UVxf")(%s)", PTR2UV(cv), params);
    }
}
#undef  PERL_ARGS_ASSERT_CROAK_XS_USAGE

#ifdef PERL_IMPLICIT_CONTEXT
#define croak_xs_usage(a,b)    S_croak_xs_usage(aTHX_ a,b)
#else
#define croak_xs_usage        S_croak_xs_usage
#endif

#endif

/* NOTE: the prototype of newXSproto() is different in versions of perls,
 * so we define a portable version of newXSproto()
 */
#ifdef newXS_flags
#define newXSproto_portable(name, c_impl, file, proto) newXS_flags(name, c_impl, file, proto, 0)
#else
#define newXSproto_portable(name, c_impl, file, proto) (PL_Sv=(SV*)newXS(name, c_impl, file), sv_setpv(PL_Sv, proto), (CV*)PL_Sv)
#endif /* !defined(newXS_flags) */

#line 199 "xs/PangoScript.c"
#if PANGO_CHECK_VERSION (1, 4, 0)
#define XSubPPtmpAAAA 1


XS_EUPXS(XS_Pango__Script_for_unichar); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Pango__Script_for_unichar)
{
    dVAR; dXSARGS;
    if (items != 2)
       croak_xs_usage(cv,  "class, ch");
    {
	gunichar	ch = g_utf8_get_char (SvGChar (ST(1)))
;
	PangoScript	RETVAL;

	RETVAL = pango_script_for_unichar(ch);
	ST(0) = newSVPangoScript (RETVAL);
	sv_2mortal(ST(0));
    }
    XSRETURN(1);
}


XS_EUPXS(XS_Pango__Script_get_sample_language); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Pango__Script_get_sample_language)
{
    dVAR; dXSARGS;
    if (items != 2)
       croak_xs_usage(cv,  "class, script");
    {
	PangoScript	script = SvPangoScript (ST(1))
;
	PangoLanguage_ornull *	RETVAL;

	RETVAL = pango_script_get_sample_language(script);
	ST(0) = newSVPangoLanguage_ornull (RETVAL);
	sv_2mortal(ST(0));
    }
    XSRETURN(1);
}


XS_EUPXS(XS_Pango__ScriptIter_new); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Pango__ScriptIter_new)
{
    dVAR; dXSARGS;
    if (items != 2)
       croak_xs_usage(cv,  "class, text");
    {
	const gchar *	text;
	PangoScriptIter *	RETVAL;

	/* same as SvGChar(), but not in a function */
	sv_utf8_upgrade (ST(1));
	text = (const gchar *)SvPV_nolen (ST(1))
;
#line 77 "xs/PangoScript.xs"
	RETVAL = pango_script_iter_new (text, strlen (text));
#line 258 "xs/PangoScript.c"
	ST(0) = newSVPangoScriptIter (RETVAL);
	sv_2mortal(ST(0));
    }
    XSRETURN(1);
}


XS_EUPXS(XS_Pango__ScriptIter_get_range); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Pango__ScriptIter_get_range)
{
    dVAR; dXSARGS;
    if (items != 1)
       croak_xs_usage(cv,  "iter");
    PERL_UNUSED_VAR(ax); /* -Wall */
    SP -= items;
    {
	PangoScriptIter *	iter = SvPangoScriptIter (ST(0))
;
#line 91 "xs/PangoScript.xs"
	gchar *start = NULL;
	gchar *end = NULL;
	PangoScript script;
#line 281 "xs/PangoScript.c"
#line 95 "xs/PangoScript.xs"
	pango_script_iter_get_range (iter,
	                             (const char **) &start,
	                             (const char **) &end,
	                             &script);
	EXTEND (sp, 3);
	PUSHs (sv_2mortal (newSVGChar (start)));
	PUSHs (sv_2mortal (newSVGChar (end)));
	PUSHs (sv_2mortal (newSVPangoScript (script)));
#line 291 "xs/PangoScript.c"
	PUTBACK;
	return;
    }
}


XS_EUPXS(XS_Pango__ScriptIter_next); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Pango__ScriptIter_next)
{
    dVAR; dXSARGS;
    if (items != 1)
       croak_xs_usage(cv,  "iter");
    {
	PangoScriptIter *	iter = SvPangoScriptIter (ST(0))
;
	gboolean	RETVAL;

	RETVAL = pango_script_iter_next(iter);
	ST(0) = boolSV(RETVAL);
    }
    XSRETURN(1);
}


XS_EUPXS(XS_Pango__Language_includes_script); /* prototype to pass -Wmissing-prototypes */
XS_EUPXS(XS_Pango__Language_includes_script)
{
    dVAR; dXSARGS;
    if (items != 2)
       croak_xs_usage(cv,  "language, script");
    {
	PangoLanguage *	language = SvPangoLanguage (ST(0))
;
	PangoScript	script = SvPangoScript (ST(1))
;
	gboolean	RETVAL;

	RETVAL = pango_language_includes_script(language, script);
	ST(0) = boolSV(RETVAL);
    }
    XSRETURN(1);
}

#endif /* 1.4.0 */
#ifdef __cplusplus
extern "C"
#endif
XS_EXTERNAL(boot_Pango__Script); /* prototype to pass -Wmissing-prototypes */
XS_EXTERNAL(boot_Pango__Script)
{
    dVAR; dXSARGS;
#if (PERL_REVISION == 5 && PERL_VERSION < 9)
    char* file = __FILE__;
#else
    const char* file = __FILE__;
#endif

    PERL_UNUSED_VAR(cv); /* -W */
    PERL_UNUSED_VAR(items); /* -W */
#ifdef XS_APIVERSION_BOOTCHECK
    XS_APIVERSION_BOOTCHECK;
#endif
    XS_VERSION_BOOTCHECK;

#if XSubPPtmpAAAA
        newXS("Pango::Script::for_unichar", XS_Pango__Script_for_unichar, file);
        newXS("Pango::Script::get_sample_language", XS_Pango__Script_get_sample_language, file);
        newXS("Pango::ScriptIter::new", XS_Pango__ScriptIter_new, file);
        newXS("Pango::ScriptIter::get_range", XS_Pango__ScriptIter_get_range, file);
        newXS("Pango::ScriptIter::next", XS_Pango__ScriptIter_next, file);
        newXS("Pango::Language::includes_script", XS_Pango__Language_includes_script, file);
#endif

    /* Initialisation Section */

#line 50 "xs/PangoScript.xs"
	PERL_UNUSED_VAR (file);

#if XSubPPtmpAAAA
#endif
#line 372 "xs/PangoScript.c"

    /* End of Initialisation Section */

#if (PERL_REVISION == 5 && PERL_VERSION >= 9)
  if (PL_unitcheckav)
       call_list(PL_scopestack_ix, PL_unitcheckav);
#endif
    XSRETURN_YES;
}

