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-rw-r--r--ChangeLog16
-rw-r--r--iconv/gconv.c19
-rw-r--r--iconv/gconv_db.c71
-rw-r--r--iconv/gconv_dl.c11
-rw-r--r--iconv/skeleton.c13
-rw-r--r--libio/iofwide.c39
-rw-r--r--wcsmbs/btowc.c22
-rw-r--r--wcsmbs/mbrtowc.c13
-rw-r--r--wcsmbs/mbsnrtowcs.c15
-rw-r--r--wcsmbs/mbsrtowcs_l.c18
-rw-r--r--wcsmbs/wcrtomb.c15
-rw-r--r--wcsmbs/wcsnrtombs.c22
-rw-r--r--wcsmbs/wcsrtombs.c22
-rw-r--r--wcsmbs/wctob.c9
14 files changed, 228 insertions, 77 deletions
diff --git a/ChangeLog b/ChangeLog
index 3c186d7..16b7122 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,21 @@
2005-12-18 Ulrich Drepper <drepper@redhat.com>
+ * iconv/gconv.c: Demangle pointers before use if necessary.
+ * iconv/gconv_cache.c: Likewise.
+ * iconv/skeleton.c: Likewise.
+ * libio/iofwide.c: Likewise.
+ * wcsmbs/btowc.c: Likewise.
+ * wcsmbs/mbrtowc.c: Likewise.
+ * wcsmbs/mbsnrtowcs.c: Likewise.
+ * wcsmbs/mbsrtowcs_l.c: Likewise.
+ * wcsmbs/wcrtomb.c: Likewise.
+ * wcsmbs/wcsnrtombs.c: Likewise.
+ * wcsmbs/wcsrtombs.c: Likewise.
+ * wcsmbs/wctob.c: Likewise.
+ * iconv_gconv_db.c: Likewise. After init functions returns mangle
+ btowc pointer if necessary.
+ * iconv/gconv_dl.c: Mangle function pointers retrieved from dlsym.
+
* iconv/gconv_builtin.c (builtin_map): Change type of size
information fields to int8_t.
diff --git a/iconv/gconv.c b/iconv/gconv.c
index f3f49b7..cd43d3d 100644
--- a/iconv/gconv.c
+++ b/iconv/gconv.c
@@ -1,6 +1,6 @@
/* Convert characters in input buffer using conversion descriptor to
output buffer.
- Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1997-2001, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -20,10 +20,13 @@
02111-1307 USA. */
#include <assert.h>
-#include <gconv_int.h>
-#include <sys/param.h>
#include <dlfcn.h>
#include <stddef.h>
+#include <sys/param.h>
+
+#include <gconv_int.h>
+#include <sysdep.h>
+
int
internal_function
@@ -45,9 +48,15 @@ __gconv (__gconv_t cd, const unsigned char **inbuf,
cd->__data[last_step].__outbuf = outbuf != NULL ? *outbuf : NULL;
cd->__data[last_step].__outbufend = outbufend;
+ __gconv_fct fct = cd->__steps->__fct;
+#ifdef PTR_DEMANGLE
+ if (cd->__steps->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+
if (inbuf == NULL || *inbuf == NULL)
/* We just flush. */
- result = DL_CALL_FCT (cd->__steps->__fct,
+ result = DL_CALL_FCT (fct,
(cd->__steps, cd->__data, NULL, NULL, NULL,
irreversible,
cd->__data[last_step].__outbuf == NULL ? 2 : 1, 0));
@@ -60,7 +69,7 @@ __gconv (__gconv_t cd, const unsigned char **inbuf,
do
{
last_start = *inbuf;
- result = DL_CALL_FCT (cd->__steps->__fct,
+ result = DL_CALL_FCT (fct,
(cd->__steps, cd->__data, inbuf, inbufend,
NULL, irreversible, 0, 0));
}
diff --git a/iconv/gconv_db.c b/iconv/gconv_db.c
index 8dc6b14..3431ce0 100644
--- a/iconv/gconv_db.c
+++ b/iconv/gconv_db.c
@@ -1,5 +1,5 @@
/* Provide access to the collection of available transformation modules.
- Copyright (C) 1997-2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1997-2003, 2004, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -18,6 +18,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <limits.h>
#include <search.h>
#include <stdlib.h>
@@ -28,6 +29,7 @@
#include <dlfcn.h>
#include <gconv_int.h>
+#include <sysdep.h>
/* Simple data structure for alias mapping. We have two names, `from'
@@ -180,7 +182,15 @@ free_derivation (void *p)
for (cnt = 0; cnt < deriv->nsteps; ++cnt)
if (deriv->steps[cnt].__counter > 0
&& deriv->steps[cnt].__end_fct != NULL)
- DL_CALL_FCT (deriv->steps[cnt].__end_fct, (&deriv->steps[cnt]));
+ {
+ assert (deriv->steps[cnt].__shlib_handle != NULL);
+
+ __gconv_end_fct end_fct = deriv->steps[cnt].__end_fct;
+#ifdef PTR_DEMANGLE
+ PTR_DEMANGLE (end_fct);
+#endif
+ DL_CALL_FCT (end_fct, (&deriv->steps[cnt]));
+ }
/* Free the name strings. */
free ((char *) deriv->steps[0].__from_name);
@@ -196,22 +206,30 @@ void
internal_function
__gconv_release_step (struct __gconv_step *step)
{
- if (--step->__counter == 0)
+ /* Skip builtin modules; they are not reference counted. */
+ if (step->__shlib_handle != NULL && --step->__counter == 0)
{
/* Call the destructor. */
if (step->__end_fct != NULL)
- DL_CALL_FCT (step->__end_fct, (step));
-
-#ifndef STATIC_GCONV
- /* Skip builtin modules; they are not reference counted. */
- if (step->__shlib_handle != NULL)
{
- /* Release the loaded module. */
- __gconv_release_shlib (step->__shlib_handle);
- step->__shlib_handle = NULL;
+ assert (step->__shlib_handle != NULL);
+
+ __gconv_end_fct end_fct = step->__end_fct;
+#ifdef PTR_DEMANGLE
+ PTR_DEMANGLE (end_fct);
+#endif
+ DL_CALL_FCT (end_fct, (step));
}
+
+#ifndef STATIC_GCONV
+ /* Release the loaded module. */
+ __gconv_release_shlib (step->__shlib_handle);
+ step->__shlib_handle = NULL;
#endif
}
+ else
+ /* Builtin modules should not have end functions. */
+ assert (step->__end_fct == NULL);
}
static int
@@ -272,10 +290,15 @@ gen_steps (struct derivation_step *best, const char *toset,
result[step_cnt].__btowc_fct = NULL;
/* Call the init function. */
- if (result[step_cnt].__init_fct != NULL)
+ __gconv_init_fct init_fct = result[step_cnt].__init_fct;
+ if (init_fct != NULL)
{
- status = DL_CALL_FCT (result[step_cnt].__init_fct,
- (&result[step_cnt]));
+ assert (result[step_cnt].__shlib_handle != NULL);
+
+# ifdef PTR_DEMANGLE
+ PTR_DEMANGLE (init_fct);
+# endif
+ status = DL_CALL_FCT (init_fct, (&result[step_cnt]));
if (__builtin_expect (status, __GCONV_OK) != __GCONV_OK)
{
@@ -285,6 +308,11 @@ gen_steps (struct derivation_step *best, const char *toset,
result[step_cnt].__end_fct = NULL;
break;
}
+
+# ifdef PTR_MANGLE
+ if (result[step_cnt].__btowc_fct != NULL)
+ PTR_MANGLE (result[step_cnt].__btowc_fct);
+# endif
}
}
else
@@ -362,8 +390,19 @@ increment_counter (struct __gconv_step *steps, size_t nsteps)
}
/* Call the init function. */
- if (step->__init_fct != NULL)
- DL_CALL_FCT (step->__init_fct, (step));
+ __gconv_init_fct init_fct = step->__init_fct;
+ if (init_fct != NULL)
+ {
+#ifdef PTR_DEMANGLE
+ PTR_DEMANGLE (init_fct);
+#endif
+ DL_CALL_FCT (init_fct, (step));
+
+#ifdef PTR_MANGLE
+ if (step->__btowc_fct != NULL)
+ PTR_MANGLE (step->__btowc_fct);
+#endif
+ }
}
}
return result;
diff --git a/iconv/gconv_dl.c b/iconv/gconv_dl.c
index 9504017..8217b7e 100644
--- a/iconv/gconv_dl.c
+++ b/iconv/gconv_dl.c
@@ -1,5 +1,5 @@
/* Handle loading/unloading of shared object for transformation.
- Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2004
+ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2004, 2005
Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -29,6 +29,7 @@
#include <sys/param.h>
#include <gconv_int.h>
+#include <sysdep.h>
#ifdef DEBUG
@@ -130,6 +131,14 @@ __gconv_find_shlib (const char *name)
found->init_fct = __libc_dlsym (found->handle, "gconv_init");
found->end_fct = __libc_dlsym (found->handle, "gconv_end");
+#ifdef PTR_MANGLE
+ PTR_MANGLE (found->fct);
+ if (found->init_fct != NULL)
+ PTR_MANGLE (found->init_fct);
+ if (found->end_fct != NULL)
+ PTR_MANGLE (found->end_fct);
+#endif
+
/* We have succeeded in loading the shared object. */
found->counter = 1;
}
diff --git a/iconv/skeleton.c b/iconv/skeleton.c
index c749356..baace6b 100644
--- a/iconv/skeleton.c
+++ b/iconv/skeleton.c
@@ -144,6 +144,8 @@
# include <dlfcn.h>
#endif
+#include <sysdep.h>
+
#ifndef DL_CALL_FCT
# define DL_CALL_FCT(fct, args) fct args
#endif
@@ -393,10 +395,17 @@ FUNCTION_NAME (struct __gconv_step *step, struct __gconv_step_data *data,
{
struct __gconv_step *next_step = step + 1;
struct __gconv_step_data *next_data = data + 1;
- __gconv_fct fct;
+ __gconv_fct fct = NULL;
int status;
- fct = (data->__flags & __GCONV_IS_LAST) ? NULL : next_step->__fct;
+ if ((data->__flags & __GCONV_IS_LAST) == 0)
+ {
+ fct = next_step->__fct;
+#ifdef PTR_DEMANGLE
+ if (next_step->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+ }
/* If the function is called with no input this means we have to reset
to the initial state. The possibly partly converted input is
diff --git a/libio/iofwide.c b/libio/iofwide.c
index be3627c..a993668 100644
--- a/libio/iofwide.c
+++ b/libio/iofwide.c
@@ -40,6 +40,7 @@
# include <wcsmbs/wcsmbsload.h>
# include <iconv/gconv_int.h>
# include <shlib-compat.h>
+# include <sysdep.h>
#endif
@@ -126,12 +127,11 @@ _IO_fwide (fp, mode)
selected locale for LC_CTYPE. */
#ifdef _LIBC
{
- struct gconv_fcts fcts;
-
/* Clear the state. We start all over again. */
memset (&fp->_wide_data->_IO_state, '\0', sizeof (__mbstate_t));
memset (&fp->_wide_data->_IO_last_state, '\0', sizeof (__mbstate_t));
+ struct gconv_fcts fcts;
__wcsmbs_clone_conv (&fcts);
assert (fcts.towc_nsteps == 1);
assert (fcts.tomb_nsteps == 1);
@@ -159,7 +159,8 @@ _IO_fwide (fp, mode)
cc->__cd_out.__cd.__data[0].__statep = &fp->_wide_data->_IO_state;
/* And now the transliteration. */
- cc->__cd_out.__cd.__data[0].__trans = &__libio_translit;
+ cc->__cd_out.__cd.__data[0].__trans
+ = (struct __gconv_trans_data *) &__libio_translit;
}
#else
# ifdef _GLIBCPP_USE_WCHAR_T
@@ -232,7 +233,13 @@ do_out (struct _IO_codecvt *codecvt, __mbstate_t *statep,
codecvt->__cd_out.__cd.__data[0].__outbufend = (unsigned char *) to_end;
codecvt->__cd_out.__cd.__data[0].__statep = statep;
- status = DL_CALL_FCT (gs->__fct,
+ __gconv_fct fct = gs->__fct;
+#ifdef PTR_DEMANGLE
+ if (gs->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+
+ status = DL_CALL_FCT (fct,
(gs, codecvt->__cd_out.__cd.__data, &from_start_copy,
(const unsigned char *) from_end, NULL,
&dummy, 0, 0));
@@ -298,7 +305,13 @@ do_unshift (struct _IO_codecvt *codecvt, __mbstate_t *statep,
codecvt->__cd_out.__cd.__data[0].__outbufend = (unsigned char *) to_end;
codecvt->__cd_out.__cd.__data[0].__statep = statep;
- status = DL_CALL_FCT (gs->__fct,
+ __gconv_fct fct = gs->__fct;
+#ifdef PTR_DEMANGLE
+ if (gs->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+
+ status = DL_CALL_FCT (fct,
(gs, codecvt->__cd_out.__cd.__data, NULL, NULL,
NULL, &dummy, 1, 0));
@@ -361,7 +374,13 @@ do_in (struct _IO_codecvt *codecvt, __mbstate_t *statep,
codecvt->__cd_in.__cd.__data[0].__outbufend = (unsigned char *) to_end;
codecvt->__cd_in.__cd.__data[0].__statep = statep;
- status = DL_CALL_FCT (gs->__fct,
+ __gconv_fct fct = gs->__fct;
+#ifdef PTR_DEMANGLE
+ if (gs->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+
+ status = DL_CALL_FCT (fct,
(gs, codecvt->__cd_in.__cd.__data, &from_start_copy,
(const unsigned char *) from_end, NULL,
&dummy, 0, 0));
@@ -459,7 +478,13 @@ do_length (struct _IO_codecvt *codecvt, __mbstate_t *statep,
codecvt->__cd_in.__cd.__data[0].__outbufend = (unsigned char *) &to_buf[max];
codecvt->__cd_in.__cd.__data[0].__statep = statep;
- status = DL_CALL_FCT (gs->__fct,
+ __gconv_fct fct = gs->__fct;
+#ifdef PTR_DEMANGLE
+ if (gs->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+
+ status = DL_CALL_FCT (fct,
(gs, codecvt->__cd_in.__cd.__data, &cp,
(const unsigned char *) from_end, NULL,
&dummy, 0, 0));
diff --git a/wcsmbs/btowc.c b/wcsmbs/btowc.c
index 6add7ed..6517d4f 100644
--- a/wcsmbs/btowc.c
+++ b/wcsmbs/btowc.c
@@ -26,6 +26,8 @@
#include <wcsmbsload.h>
#include <limits.h>
+#include <sysdep.h>
+
wint_t
__btowc (c)
@@ -45,13 +47,17 @@ __btowc (c)
/* Get the conversion functions. */
fcts = get_gconv_fcts (_NL_CURRENT_DATA (LC_CTYPE));
+ __gconv_btowc_fct btowc_fct = fcts->towc->__btowc_fct;
if (__builtin_expect (fcts->towc_nsteps == 1, 1)
- && __builtin_expect (fcts->towc->__btowc_fct != NULL, 1))
+ && __builtin_expect (btowc_fct != NULL, 1))
{
/* Use the shortcut function. */
- return DL_CALL_FCT (fcts->towc->__btowc_fct,
- (fcts->towc, (unsigned char) c));
+#ifdef PTR_DEMANGLE
+ if (fcts->towc->__shlib_handle != NULL)
+ PTR_DEMANGLE (btowc_fct);
+#endif
+ return DL_CALL_FCT (btowc_fct, (fcts->towc, (unsigned char) c));
}
else
{
@@ -78,9 +84,13 @@ __btowc (c)
/* Create the input string. */
inbuf[0] = c;
- status = DL_CALL_FCT (fcts->towc->__fct,
- (fcts->towc, &data, &inptr, inptr + 1,
- NULL, &dummy, 0, 1));
+ __gconv_fct fct = fcts->towc->__fct;
+#ifdef PTR_DEMANGLE
+ if (fcts->towc->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+ status = DL_CALL_FCT (fct, (fcts->towc, &data, &inptr, inptr + 1,
+ NULL, &dummy, 0, 1));
if (status != __GCONV_OK && status != __GCONV_FULL_OUTPUT
&& status != __GCONV_EMPTY_INPUT)
diff --git a/wcsmbs/mbrtowc.c b/wcsmbs/mbrtowc.c
index eb2a312..b534571 100644
--- a/wcsmbs/mbrtowc.c
+++ b/wcsmbs/mbrtowc.c
@@ -18,13 +18,14 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <gconv.h>
#include <wchar.h>
#include <wcsmbsload.h>
-#include <assert.h>
+#include <sysdep.h>
#ifndef EILSEQ
# define EILSEQ EINVAL
@@ -73,9 +74,13 @@ __mbrtowc (wchar_t *pwc, const char *s, size_t n, mbstate_t *ps)
endbuf = inbuf + n;
if (__builtin_expect (endbuf < inbuf, 0))
endbuf = (const unsigned char *) ~(uintptr_t) 0;
- status = DL_CALL_FCT (fcts->towc->__fct,
- (fcts->towc, &data, &inbuf, endbuf,
- NULL, &dummy, 0, 1));
+ __gconv_fct fct = fcts->towc->__fct;
+#ifdef PTR_DEMANGLE
+ if (fcts->towc->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+ status = DL_CALL_FCT (fct, (fcts->towc, &data, &inbuf, endbuf,
+ NULL, &dummy, 0, 1));
/* There must not be any problems with the conversion but illegal input
characters. The output buffer must be large enough, otherwise the
diff --git a/wcsmbs/mbsnrtowcs.c b/wcsmbs/mbsnrtowcs.c
index ef5ca06..8d0b9d3 100644
--- a/wcsmbs/mbsnrtowcs.c
+++ b/wcsmbs/mbsnrtowcs.c
@@ -17,6 +17,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <gconv.h>
@@ -24,7 +25,7 @@
#include <wchar.h>
#include <wcsmbsload.h>
-#include <assert.h>
+#include <sysdep.h>
#ifndef EILSEQ
# define EILSEQ EINVAL
@@ -69,6 +70,11 @@ __mbsnrtowcs (dst, src, nmc, len, ps)
/* Get the structure with the function pointers. */
towc = fcts->towc;
+ __gconv_fct fct = towc->__fct;
+#ifdef PTR_DEMANGLE
+ if (towc->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
/* We have to handle DST == NULL special. */
if (dst == NULL)
@@ -82,9 +88,8 @@ __mbsnrtowcs (dst, src, nmc, len, ps)
{
data.__outbuf = (unsigned char *) buf;
- status = DL_CALL_FCT (towc->__fct,
- (towc, &data, &inbuf, srcend, NULL,
- &dummy, 0, 1));
+ status = DL_CALL_FCT (fct, (towc, &data, &inbuf, srcend, NULL,
+ &dummy, 0, 1));
result += (wchar_t *) data.__outbuf - buf;
}
@@ -103,7 +108,7 @@ __mbsnrtowcs (dst, src, nmc, len, ps)
data.__outbuf = (unsigned char *) dst;
data.__outbufend = data.__outbuf + len * sizeof (wchar_t);
- status = DL_CALL_FCT (towc->__fct,
+ status = DL_CALL_FCT (fct,
(towc, &data, (const unsigned char **) src, srcend,
NULL, &dummy, 0, 1));
diff --git a/wcsmbs/mbsrtowcs_l.c b/wcsmbs/mbsrtowcs_l.c
index c44c8e5..264c410 100644
--- a/wcsmbs/mbsrtowcs_l.c
+++ b/wcsmbs/mbsrtowcs_l.c
@@ -17,6 +17,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <ctype.h>
#include <string.h>
#include "wcsmbsload.h"
@@ -28,7 +29,7 @@
#include <wchar.h>
#include <wcsmbsload.h>
-#include <assert.h>
+#include <sysdep.h>
#ifndef EILSEQ
# define EILSEQ EINVAL
@@ -63,6 +64,11 @@ __mbsrtowcs_l (dst, src, len, ps, l)
/* Get the structure with the function pointers. */
towc = fcts->towc;
+ __gconv_fct fct = towc->__fct;
+#ifdef PTR_DEMANGLE
+ if (towc->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
/* We have to handle DST == NULL special. */
if (dst == NULL)
@@ -81,9 +87,8 @@ __mbsrtowcs_l (dst, src, len, ps, l)
{
data.__outbuf = (unsigned char *) buf;
- status = DL_CALL_FCT (towc->__fct,
- (towc, &data, &inbuf, srcend, NULL,
- &non_reversible, 0, 1));
+ status = DL_CALL_FCT (fct, (towc, &data, &inbuf, srcend, NULL,
+ &non_reversible, 0, 1));
result += (wchar_t *) data.__outbuf - buf;
}
@@ -116,9 +121,8 @@ __mbsrtowcs_l (dst, src, len, ps, l)
worst case we need one input byte for one output wchar_t. */
srcend = srcp + __strnlen ((const char *) srcp, len) + 1;
- status = DL_CALL_FCT (towc->__fct,
- (towc, &data, &srcp, srcend, NULL,
- &non_reversible, 0, 1));
+ status = DL_CALL_FCT (fct, (towc, &data, &srcp, srcend, NULL,
+ &non_reversible, 0, 1));
if ((status != __GCONV_EMPTY_INPUT
&& status != __GCONV_INCOMPLETE_INPUT)
/* Not all input read. */
diff --git a/wcsmbs/wcrtomb.c b/wcsmbs/wcrtomb.c
index f7971e7..aa51b68 100644
--- a/wcsmbs/wcrtomb.c
+++ b/wcsmbs/wcrtomb.c
@@ -17,6 +17,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <gconv.h>
@@ -24,7 +25,7 @@
#include <wchar.h>
#include <wcsmbsload.h>
-#include <assert.h>
+#include <sysdep.h>
#ifndef EILSEQ
# define EILSEQ EINVAL
@@ -65,15 +66,19 @@ __wcrtomb (char *s, wchar_t wc, mbstate_t *ps)
/* Get the conversion functions. */
fcts = get_gconv_fcts (_NL_CURRENT_DATA (LC_CTYPE));
+ __gconv_fct fct = fcts->tomb->__fct;
+#ifdef PTR_DEMANGLE
+ if (fcts->tomb->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
/* If WC is the NUL character we write into the output buffer the byte
sequence necessary for PS to get into the initial state, followed
by a NUL byte. */
if (wc == L'\0')
{
- status = DL_CALL_FCT (fcts->tomb->__fct,
- (fcts->tomb, &data, NULL, NULL,
- NULL, &dummy, 1, 1));
+ status = DL_CALL_FCT (fct, (fcts->tomb, &data, NULL, NULL,
+ NULL, &dummy, 1, 1));
if (status == __GCONV_OK || status == __GCONV_EMPTY_INPUT)
*data.__outbuf++ = '\0';
@@ -83,7 +88,7 @@ __wcrtomb (char *s, wchar_t wc, mbstate_t *ps)
/* Do a normal conversion. */
const unsigned char *inbuf = (const unsigned char *) &wc;
- status = DL_CALL_FCT (fcts->tomb->__fct,
+ status = DL_CALL_FCT (fct,
(fcts->tomb, &data, &inbuf,
inbuf + sizeof (wchar_t), NULL, &dummy, 0, 1));
}
diff --git a/wcsmbs/wcsnrtombs.c b/wcsmbs/wcsnrtombs.c
index 0252b7f..171fc3c 100644
--- a/wcsmbs/wcsnrtombs.c
+++ b/wcsmbs/wcsnrtombs.c
@@ -17,13 +17,14 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <gconv.h>
#include <wchar.h>
#include <wcsmbsload.h>
-#include <assert.h>
+#include <sysdep.h>
#ifndef EILSEQ
# define EILSEQ EINVAL
@@ -67,6 +68,11 @@ __wcsnrtombs (dst, src, nwc, len, ps)
/* Get the structure with the function pointers. */
tomb = fcts->tomb;
+ __gconv_fct fct = tomb->__fct;
+#ifdef PTR_DEMANGLE
+ if (tomb->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
/* We have to handle DST == NULL special. */
if (dst == NULL)
@@ -82,10 +88,9 @@ __wcsnrtombs (dst, src, nwc, len, ps)
{
data.__outbuf = buf;
- status = DL_CALL_FCT (tomb->__fct,
- (tomb, &data, &inbuf,
- (const unsigned char *) srcend, NULL,
- &dummy, 0, 1));
+ status = DL_CALL_FCT (fct, (tomb, &data, &inbuf,
+ (const unsigned char *) srcend, NULL,
+ &dummy, 0, 1));
/* Count the number of bytes. */
result += data.__outbuf - buf;
@@ -107,10 +112,9 @@ __wcsnrtombs (dst, src, nwc, len, ps)
data.__outbuf = (unsigned char *) dst;
data.__outbufend = (unsigned char *) dst + len;
- status = DL_CALL_FCT (tomb->__fct,
- (tomb, &data, (const unsigned char **) src,
- (const unsigned char *) srcend, NULL,
- &dummy, 0, 1));
+ status = DL_CALL_FCT (fct, (tomb, &data, (const unsigned char **) src,
+ (const unsigned char *) srcend, NULL,
+ &dummy, 0, 1));
/* Count the number of bytes. */
result = data.__outbuf - (unsigned char *) dst;
diff --git a/wcsmbs/wcsrtombs.c b/wcsmbs/wcsrtombs.c
index d41ca53..5973fd9 100644
--- a/wcsmbs/wcsrtombs.c
+++ b/wcsmbs/wcsrtombs.c
@@ -17,6 +17,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
+#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <stdlib.h>
@@ -24,7 +25,7 @@
#include <wchar.h>
#include <wcsmbsload.h>
-#include <assert.h>
+#include <sysdep.h>
#ifndef EILSEQ
# define EILSEQ EINVAL
@@ -59,6 +60,11 @@ __wcsrtombs (dst, src, len, ps)
/* Get the structure with the function pointers. */
tomb = fcts->tomb;
+ __gconv_fct fct = tomb->__fct;
+#ifdef PTR_DEMANGLE
+ if (tomb->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
/* We have to handle DST == NULL special. */
if (dst == NULL)
@@ -79,10 +85,9 @@ __wcsrtombs (dst, src, len, ps)
{
data.__outbuf = buf;
- status = DL_CALL_FCT (tomb->__fct,
- (tomb, &data, &inbuf,
- (const unsigned char *) srcend, NULL,
- &dummy, 0, 1));
+ status = DL_CALL_FCT (fct, (tomb, &data, &inbuf,
+ (const unsigned char *) srcend, NULL,
+ &dummy, 0, 1));
/* Count the number of bytes. */
result += data.__outbuf - buf;
@@ -108,10 +113,9 @@ __wcsrtombs (dst, src, len, ps)
data.__outbuf = (unsigned char *) dst;
data.__outbufend = (unsigned char *) dst + len;
- status = DL_CALL_FCT (tomb->__fct,
- (tomb, &data, (const unsigned char **) src,
- (const unsigned char *) srcend, NULL,
- &dummy, 0, 1));
+ status = DL_CALL_FCT (fct, (tomb, &data, (const unsigned char **) src,
+ (const unsigned char *) srcend, NULL,
+ &dummy, 0, 1));
/* Count the number of bytes. */
result = data.__outbuf - (unsigned char *) dst;
diff --git a/wcsmbs/wctob.c b/wcsmbs/wctob.c
index 0f24157..cbaac53 100644
--- a/wcsmbs/wctob.c
+++ b/wcsmbs/wctob.c
@@ -24,6 +24,8 @@
#include <wchar.h>
#include <wcsmbsload.h>
+#include <sysdep.h>
+
int
wctob (c)
@@ -64,7 +66,12 @@ wctob (c)
inbuf[0] = c;
const unsigned char *argptr = (const unsigned char *) inptr;
- status = DL_CALL_FCT (fcts->tomb->__fct,
+ __gconv_fct fct = fcts->tomb->__fct;
+#ifdef PTR_DEMANGLE
+ if (fcts->tomb->__shlib_handle != NULL)
+ PTR_DEMANGLE (fct);
+#endif
+ status = DL_CALL_FCT (fct,
(fcts->tomb, &data, &argptr,
argptr + sizeof (inbuf[0]), NULL, &dummy, 0, 1));
generated by cgit v1.1 at 2024-12-23 20:08:22 +0000