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compat-locales-sap/SOURCES/saplocales-2.2.5-rhel5.patch

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import compat-locales-sap-1.0.10-14.el9
2022-05-17 08:37:11 +00:00
diff -up saplocales-2.2.5/ASIANUNI.c-sap saplocales-2.2.5/ASIANUNI.c
--- saplocales-2.2.5/ASIANUNI.c-sap 2009-02-18 15:07:53.000000000 -0800
+++ saplocales-2.2.5/ASIANUNI.c 2009-02-18 15:09:57.000000000 -0800
@@ -14151,7 +14151,8 @@ static const char from_ucs4_asianuni[0x7
} \
} \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -14163,7 +14164,7 @@ static const char from_ucs4_asianuni[0x7
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
const char *cp; \
\
if (ch <= 0x7f) \
diff -up saplocales-2.2.5/DIOCLETIAN.c-sap saplocales-2.2.5/DIOCLETIAN.c
--- saplocales-2.2.5/DIOCLETIAN.c-sap 2009-02-18 15:13:56.000000000 -0800
+++ saplocales-2.2.5/DIOCLETIAN.c 2009-02-18 15:15:09.000000000 -0800
@@ -561,7 +561,8 @@ static const uint32_t from_ucs4_diocleti
uint32_t ch = to_ucs4_diocletian[*inptr]; \
++inptr; \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -572,7 +573,7 @@ static const uint32_t from_ucs4_diocleti
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
\
if (ch != 0 && from_ucs4_diocletian[ch] == '\0') \
{ \
diff -up saplocales-2.2.5/EUROJAPAN.c-sap saplocales-2.2.5/EUROJAPAN.c
--- saplocales-2.2.5/EUROJAPAN.c-sap 2009-02-18 15:10:30.000000000 -0800
+++ saplocales-2.2.5/EUROJAPAN.c 2009-02-18 15:11:37.000000000 -0800
@@ -3679,7 +3679,8 @@ static const char from_ucs4_double[0x1eb
} \
} \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -3691,7 +3692,7 @@ static const char from_ucs4_double[0x1eb
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
const char *cp; \
\
if (ch <= 0xff) \
diff -up saplocales-2.2.5/iconv/loop.c-sap saplocales-2.2.5/iconv/loop.c
--- saplocales-2.2.5/iconv/loop.c-sap 2002-04-30 05:45:10.000000000 -0700
+++ saplocales-2.2.5/iconv/loop.c 2009-02-18 14:47:18.000000000 -0800
@@ -1,5 +1,5 @@
/* Conversion loop frame work.
- Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1998-2002, 2003, 2005, 2008 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@@ -43,6 +43,9 @@
INIT_PARAMS code to define and initialize variables from params.
UPDATE_PARAMS code to store result in params.
+
+ ONEBYTE_BODY body of the specialized conversion function for a
+ single byte from the current character set to INTERNAL.
*/
#include <assert.h>
@@ -133,6 +136,8 @@
/* We need at least one byte for the next round. */
#ifndef MIN_NEEDED_INPUT
# error "MIN_NEEDED_INPUT definition missing"
+#elif MIN_NEEDED_INPUT < 1
+# error "MIN_NEEDED_INPUT must be >= 1"
#endif
/* Let's see how many bytes we produce. */
@@ -143,6 +148,8 @@
/* We produce at least one byte in the next round. */
#ifndef MIN_NEEDED_OUTPUT
# error "MIN_NEEDED_OUTPUT definition missing"
+#elif MIN_NEEDED_OUTPUT < 1
+# error "MIN_NEEDED_OUTPUT must be >= 1"
#endif
/* Let's see how many bytes we produce. */
@@ -167,6 +174,15 @@
# define EXTRA_LOOP_DECLS
#endif
+/* Allow using UPDATE_PARAMS in macros where #ifdef UPDATE_PARAMS test
+ isn't possible. */
+#ifndef UPDATE_PARAMS
+# define UPDATE_PARAMS do { } while (0)
+#endif
+#ifndef REINIT_PARAMS
+# define REINIT_PARAMS do { } while (0)
+#endif
+
/* To make it easier for the writers of the modules, we define a macro
to test whether we have to ignore errors. */
@@ -174,10 +190,29 @@
(irreversible != NULL && (flags & __GCONV_IGNORE_ERRORS))
-/* Error handling with transliteration/transcription function use and
- ignoring of errors. Note that we cannot use the do while (0) trick
- since `break' and `continue' must reach certain points. */
-#define STANDARD_ERR_HANDLER(Incr) \
+/* Error handling for the FROM_LOOP direction, with ignoring of errors.
+ Note that we cannot use the do while (0) trick since `break' and
+ `continue' must reach certain points. */
+#define STANDARD_FROM_LOOP_ERR_HANDLER(Incr) \
+ { \
+ result = __GCONV_ILLEGAL_INPUT; \
+ \
+ if (! ignore_errors_p ()) \
+ break; \
+ \
+ /* We ignore the invalid input byte sequence. */ \
+ inptr += (Incr); \
+ ++*irreversible; \
+ /* But we keep result == __GCONV_ILLEGAL_INPUT, because of the constraint \
+ that "iconv -c" must give the same exitcode as "iconv". */ \
+ continue; \
+ }
+
+/* Error handling for the TO_LOOP direction, with use of transliteration/
+ transcription functions and ignoring of errors. Note that we cannot use
+ the do while (0) trick since `break' and `continue' must reach certain
+ points. */
+#define STANDARD_TO_LOOP_ERR_HANDLER(Incr) \
{ \
struct __gconv_trans_data *trans; \
\
@@ -188,6 +223,10 @@
case we are not doing any error recovery outself. */ \
break; \
\
+ /* If needed, flush any conversion state, so that __gconv_transliterate \
+ starts with current shift state. */ \
+ UPDATE_PARAMS; \
+ \
/* First try the transliteration methods. */ \
for (trans = step_data->__trans; trans != NULL; trans = trans->__next) \
{ \
@@ -197,9 +236,17 @@
if (result != __GCONV_ILLEGAL_INPUT) \
break; \
} \
+ \
+ REINIT_PARAMS; \
+ \
/* If any of them recognized the input continue with the loop. */ \
if (result != __GCONV_ILLEGAL_INPUT) \
- continue; \
+ { \
+ if (__builtin_expect (result == __GCONV_FULL_OUTPUT, 0)) \
+ break; \
+ \
+ continue; \
+ } \
\
/* Next see whether we have to ignore the error. If not, stop. */ \
if (! ignore_errors_p ()) \
@@ -208,14 +255,16 @@
/* When we come here it means we ignore the character. */ \
++*irreversible; \
inptr += Incr; \
+ /* But we keep result == __GCONV_ILLEGAL_INPUT, because of the constraint \
+ that "iconv -c" must give the same exitcode as "iconv". */ \
continue; \
}
/* Handling of Unicode 3.1 TAG characters. Unicode recommends
"If language codes are not relevant to the particular processing
- operation, then they should be ignored."
- This macro is usually called right before STANDARD_ERR_HANDLER (Incr). */
+ operation, then they should be ignored." This macro is usually
+ called right before STANDARD_TO_LOOP_ERR_HANDLER (Incr). */
#define UNICODE_TAG_HANDLER(Character, Incr) \
{ \
/* TAG characters are those in the range U+E0000..U+E007F. */ \
@@ -229,6 +278,7 @@
/* The function returns the status, as defined in gconv.h. */
static inline int
+__attribute ((always_inline))
FCTNAME (LOOPFCT) (struct __gconv_step *step,
struct __gconv_step_data *step_data,
const unsigned char **inptrp, const unsigned char *inend,
@@ -257,6 +307,14 @@ FCTNAME (LOOPFCT) (struct __gconv_step *
/* `if' cases for MIN_NEEDED_OUTPUT ==/!= 1 is made to help the
compiler generating better code. They will be optimized away
since MIN_NEEDED_OUTPUT is always a constant. */
+ if (MIN_NEEDED_INPUT > 1
+ && __builtin_expect (inptr + MIN_NEEDED_INPUT > inend, 0))
+ {
+ /* We don't have enough input for another complete input
+ character. */
+ result = __GCONV_INCOMPLETE_INPUT;
+ break;
+ }
if ((MIN_NEEDED_OUTPUT != 1
&& __builtin_expect (outptr + MIN_NEEDED_OUTPUT > outend, 0))
|| (MIN_NEEDED_OUTPUT == 1
@@ -266,14 +324,6 @@ FCTNAME (LOOPFCT) (struct __gconv_step *
result = __GCONV_FULL_OUTPUT;
break;
}
- if (MIN_NEEDED_INPUT > 1
- && __builtin_expect (inptr + MIN_NEEDED_INPUT > inend, 0))
- {
- /* We don't have enough input for another complete input
- character. */
- result = __GCONV_INCOMPLETE_INPUT;
- break;
- }
/* Here comes the body the user provides. It can stop with
RESULT set to GCONV_INCOMPLETE_INPUT (if the size of the
@@ -285,9 +335,7 @@ FCTNAME (LOOPFCT) (struct __gconv_step *
/* Update the pointers pointed to by the parameters. */
*inptrp = inptr;
*outptrp = outptr;
-#ifdef UPDATE_PARAMS
UPDATE_PARAMS;
-#endif
return result;
}
@@ -296,8 +344,8 @@ FCTNAME (LOOPFCT) (struct __gconv_step *
/* Include the file a second time to define the function to handle
unaligned access. */
#if !defined DEFINE_UNALIGNED && !defined _STRING_ARCH_unaligned \
- && MIN_NEEDED_FROM != 1 && MAX_NEEDED_FROM % MIN_NEEDED_FROM == 0 \
- && MIN_NEEDED_TO != 1 && MAX_NEEDED_TO % MIN_NEEDED_TO == 0
+ && MIN_NEEDED_INPUT != 1 && MAX_NEEDED_INPUT % MIN_NEEDED_INPUT == 0 \
+ && MIN_NEEDED_OUTPUT != 1 && MAX_NEEDED_OUTPUT % MIN_NEEDED_OUTPUT == 0
# undef get16
# undef get32
# undef put16
@@ -314,6 +362,7 @@ FCTNAME (LOOPFCT) (struct __gconv_step *
# define SINGLE(fct) SINGLE2 (fct)
# define SINGLE2(fct) fct##_single
static inline int
+__attribute ((always_inline))
SINGLE(LOOPFCT) (struct __gconv_step *step,
struct __gconv_step_data *step_data,
const unsigned char **inptrp, const unsigned char *inend,
@@ -400,7 +449,11 @@ SINGLE(LOOPFCT) (struct __gconv_step *st
result = __GCONV_OK;
/* Clear the state buffer. */
+#ifdef CLEAR_STATE
+ CLEAR_STATE;
+#else
state->__count &= ~7;
+#endif
}
else if (result == __GCONV_INCOMPLETE_INPUT)
{
@@ -416,6 +469,10 @@ SINGLE(LOOPFCT) (struct __gconv_step *st
#else
/* We don't have enough input for another complete input
character. */
+ assert (inend - inptr > (state->__count & ~7));
+ assert (inend - inptr <= 7);
+ state->__count = (state->__count & ~7) | (inend - inptr);
+ inlen = 0;
while (inptr < inend)
state->__value.__wchb[inlen++] = *inptr++;
#endif
@@ -428,6 +485,15 @@ SINGLE(LOOPFCT) (struct __gconv_step *st
#endif
+#ifdef ONEBYTE_BODY
+/* Define the shortcut function for btowc. */
+static wint_t
+gconv_btowc (struct __gconv_step *step, unsigned char c)
+ ONEBYTE_BODY
+# define FROM_ONEBYTE gconv_btowc
+#endif
+
+
/* We remove the macro definitions so that we can include this file again
for the definition of another function. */
#undef MIN_NEEDED_INPUT
@@ -440,7 +506,10 @@ SINGLE(LOOPFCT) (struct __gconv_step *st
#undef EXTRA_LOOP_DECLS
#undef INIT_PARAMS
#undef UPDATE_PARAMS
+#undef REINIT_PARAMS
+#undef ONEBYTE_BODY
#undef UNPACK_BYTES
+#undef CLEAR_STATE
#undef LOOP_NEED_STATE
#undef LOOP_NEED_FLAGS
#undef LOOP_NEED_DATA
diff -up saplocales-2.2.5/iconv/skeleton.c-sap saplocales-2.2.5/iconv/skeleton.c
--- saplocales-2.2.5/iconv/skeleton.c-sap 2002-04-30 05:45:10.000000000 -0700
+++ saplocales-2.2.5/iconv/skeleton.c 2009-02-18 14:47:14.000000000 -0800
@@ -1,5 +1,5 @@
/* Skeleton for a conversion module.
- Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1998-2002, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@@ -37,12 +37,26 @@
This macro is optional, it defaults to MIN_NEEDED_FROM.
MAX_NEEDED_TO likewise for the to-charset.
- DEFINE_DIRECTION_OBJECTS
- two objects will be defined to be used when the
- `gconv' function must only distinguish two
- directions. This is implied by DEFINE_INIT.
- If this macro is not defined the following
- macro must be available.
+ FROM_LOOP_MIN_NEEDED_FROM
+ FROM_LOOP_MAX_NEEDED_FROM
+ minimal/maximal number of bytes needed on input
+ of one round through the FROM_LOOP. Defaults
+ to MIN_NEEDED_FROM and MAX_NEEDED_FROM, respectively.
+ FROM_LOOP_MIN_NEEDED_TO
+ FROM_LOOP_MAX_NEEDED_TO
+ minimal/maximal number of bytes needed on output
+ of one round through the FROM_LOOP. Defaults
+ to MIN_NEEDED_TO and MAX_NEEDED_TO, respectively.
+ TO_LOOP_MIN_NEEDED_FROM
+ TO_LOOP_MAX_NEEDED_FROM
+ minimal/maximal number of bytes needed on input
+ of one round through the TO_LOOP. Defaults
+ to MIN_NEEDED_TO and MAX_NEEDED_TO, respectively.
+ TO_LOOP_MIN_NEEDED_TO
+ TO_LOOP_MAX_NEEDED_TO
+ minimal/maximal number of bytes needed on output
+ of one round through the TO_LOOP. Defaults
+ to MIN_NEEDED_FROM and MAX_NEEDED_FROM, respectively.
FROM_DIRECTION this macro is supposed to return a value != 0
if we convert from the current character set,
@@ -50,11 +64,11 @@
EMIT_SHIFT_TO_INIT this symbol is optional. If it is defined it
defines some code which writes out a sequence
- of characters which bring the current state into
+ of bytes which bring the current state into
the initial state.
FROM_LOOP name of the function implementing the conversion
- from the current characters.
+ from the current character set.
TO_LOOP likewise for the other direction
ONE_DIRECTION optional. If defined to 1, only one conversion
@@ -79,6 +93,44 @@
EXTRA_LOOP_ARGS optional macro specifying extra arguments passed
to loop function.
+
+ STORE_REST optional, needed only when MAX_NEEDED_FROM > 4.
+ This macro stores the seen but unconverted input bytes
+ in the state.
+
+ FROM_ONEBYTE optional. If defined, should be the name of a
+ specialized conversion function for a single byte
+ from the current character set to INTERNAL. This
+ function has prototype
+ wint_t
+ FROM_ONEBYTE (struct __gconv_step *, unsigned char);
+ and does a special conversion:
+ - The input is a single byte.
+ - The output is a single uint32_t.
+ - The state before the conversion is the initial state;
+ the state after the conversion is irrelevant.
+ - No transliteration.
+ - __invocation_counter = 0.
+ - __internal_use = 1.
+ - do_flush = 0.
+
+ Modules can use mbstate_t to store conversion state as follows:
+
+ * Bits 2..0 of '__count' contain the number of lookahead input bytes
+ stored in __value.__wchb. Always zero if the converter never
+ returns __GCONV_INCOMPLETE_INPUT.
+
+ * Bits 31..3 of '__count' are module dependent shift state.
+
+ * __value: When STORE_REST/UNPACK_BYTES aren't defined and when the
+ converter has returned __GCONV_INCOMPLETE_INPUT, this contains
+ at most 4 lookahead bytes. Converters with an mb_cur_max > 4
+ (currently only UTF-8) must find a way to store their state
+ in __value.__wch and define STORE_REST/UNPACK_BYTES appropriately.
+
+ When __value contains lookahead, __count must not be zero, because
+ the converter is not in the initial state then, and mbsinit() --
+ defined as a (__count == 0) test -- must reflect this.
*/
#include <assert.h>
@@ -92,21 +144,22 @@
# include <dlfcn.h>
#endif
+#include <sysdep.h>
+
#ifndef DL_CALL_FCT
# define DL_CALL_FCT(fct, args) fct args
#endif
/* The direction objects. */
-#if DEFINE_DIRECTION_OBJECTS || DEFINE_INIT
-static int from_object;
-static int to_object;
-
+#if DEFINE_INIT
# ifndef FROM_DIRECTION
-# define FROM_DIRECTION (step->__data == &from_object)
+# define FROM_DIRECTION_VAL NULL
+# define TO_DIRECTION_VAL ((void *) ~((uintptr_t) 0))
+# define FROM_DIRECTION (step->__data == FROM_DIRECTION_VAL)
# endif
#else
# ifndef FROM_DIRECTION
-# error "FROM_DIRECTION must be provided if direction objects are not used"
+# error "FROM_DIRECTION must be provided if non-default init is used"
# endif
#endif
@@ -121,6 +174,32 @@ static int to_object;
# define MAX_NEEDED_TO MIN_NEEDED_TO
#endif
+/* Defaults for the per-direction min/max constants. */
+#ifndef FROM_LOOP_MIN_NEEDED_FROM
+# define FROM_LOOP_MIN_NEEDED_FROM MIN_NEEDED_FROM
+#endif
+#ifndef FROM_LOOP_MAX_NEEDED_FROM
+# define FROM_LOOP_MAX_NEEDED_FROM MAX_NEEDED_FROM
+#endif
+#ifndef FROM_LOOP_MIN_NEEDED_TO
+# define FROM_LOOP_MIN_NEEDED_TO MIN_NEEDED_TO
+#endif
+#ifndef FROM_LOOP_MAX_NEEDED_TO
+# define FROM_LOOP_MAX_NEEDED_TO MAX_NEEDED_TO
+#endif
+#ifndef TO_LOOP_MIN_NEEDED_FROM
+# define TO_LOOP_MIN_NEEDED_FROM MIN_NEEDED_TO
+#endif
+#ifndef TO_LOOP_MAX_NEEDED_FROM
+# define TO_LOOP_MAX_NEEDED_FROM MAX_NEEDED_TO
+#endif
+#ifndef TO_LOOP_MIN_NEEDED_TO
+# define TO_LOOP_MIN_NEEDED_TO MIN_NEEDED_FROM
+#endif
+#ifndef TO_LOOP_MAX_NEEDED_TO
+# define TO_LOOP_MAX_NEEDED_TO MAX_NEEDED_FROM
+#endif
+
/* Define macros which can access unaligned buffers. These macros are
supposed to be used only in code outside the inner loops. For the inner
@@ -192,16 +271,40 @@ static int to_object;
/* For conversions from a fixed width character set to another fixed width
character set we can define RESET_INPUT_BUFFER in a very fast way. */
#if !defined RESET_INPUT_BUFFER && !defined SAVE_RESET_STATE
-# if MIN_NEEDED_FROM == MAX_NEEDED_FROM && MIN_NEEDED_TO == MAX_NEEDED_TO
+# if FROM_LOOP_MIN_NEEDED_FROM == FROM_LOOP_MAX_NEEDED_FROM \
+ && FROM_LOOP_MIN_NEEDED_TO == FROM_LOOP_MAX_NEEDED_TO \
+ && TO_LOOP_MIN_NEEDED_FROM == TO_LOOP_MAX_NEEDED_FROM \
+ && TO_LOOP_MIN_NEEDED_TO == TO_LOOP_MAX_NEEDED_TO
/* We have to use these `if's here since the compiler cannot know that
- (outbuf - outerr) is always divisible by MIN_NEEDED_TO. */
+ (outbuf - outerr) is always divisible by FROM/TO_LOOP_MIN_NEEDED_TO.
+ The ?:1 avoids division by zero warnings that gcc 3.2 emits even for
+ obviously unreachable code. */
# define RESET_INPUT_BUFFER \
- if (MIN_NEEDED_FROM % MIN_NEEDED_TO == 0) \
- *inptrp -= (outbuf - outerr) * (MIN_NEEDED_FROM / MIN_NEEDED_TO); \
- else if (MIN_NEEDED_TO % MIN_NEEDED_FROM == 0) \
- *inptrp -= (outbuf - outerr) / (MIN_NEEDED_TO / MIN_NEEDED_FROM); \
+ if (FROM_DIRECTION) \
+ { \
+ if (FROM_LOOP_MIN_NEEDED_FROM % FROM_LOOP_MIN_NEEDED_TO == 0) \
+ *inptrp -= (outbuf - outerr) \
+ * (FROM_LOOP_MIN_NEEDED_FROM / FROM_LOOP_MIN_NEEDED_TO); \
+ else if (FROM_LOOP_MIN_NEEDED_TO % FROM_LOOP_MIN_NEEDED_FROM == 0) \
+ *inptrp -= (outbuf - outerr) \
+ / (FROM_LOOP_MIN_NEEDED_TO / FROM_LOOP_MIN_NEEDED_FROM \
+ ? : 1); \
+ else \
+ *inptrp -= ((outbuf - outerr) / FROM_LOOP_MIN_NEEDED_TO) \
+ * FROM_LOOP_MIN_NEEDED_FROM; \
+ } \
else \
- *inptrp -= ((outbuf - outerr) / MIN_NEEDED_TO) * MIN_NEEDED_FROM
+ { \
+ if (TO_LOOP_MIN_NEEDED_FROM % TO_LOOP_MIN_NEEDED_TO == 0) \
+ *inptrp -= (outbuf - outerr) \
+ * (TO_LOOP_MIN_NEEDED_FROM / TO_LOOP_MIN_NEEDED_TO); \
+ else if (TO_LOOP_MIN_NEEDED_TO % TO_LOOP_MIN_NEEDED_FROM == 0) \
+ *inptrp -= (outbuf - outerr) \
+ / (TO_LOOP_MIN_NEEDED_TO / TO_LOOP_MIN_NEEDED_FROM ? : 1); \
+ else \
+ *inptrp -= ((outbuf - outerr) / TO_LOOP_MIN_NEEDED_TO) \
+ * TO_LOOP_MIN_NEEDED_FROM; \
+ }
# endif
#endif
@@ -220,21 +323,25 @@ gconv_init (struct __gconv_step *step)
/* Determine which direction. */
if (strcmp (step->__from_name, CHARSET_NAME) == 0)
{
- step->__data = &from_object;
+ step->__data = FROM_DIRECTION_VAL;
+
+ step->__min_needed_from = FROM_LOOP_MIN_NEEDED_FROM;
+ step->__max_needed_from = FROM_LOOP_MAX_NEEDED_FROM;
+ step->__min_needed_to = FROM_LOOP_MIN_NEEDED_TO;
+ step->__max_needed_to = FROM_LOOP_MAX_NEEDED_TO;
- step->__min_needed_from = MIN_NEEDED_FROM;
- step->__max_needed_from = MAX_NEEDED_FROM;
- step->__min_needed_to = MIN_NEEDED_TO;
- step->__max_needed_to = MAX_NEEDED_TO;
+#ifdef FROM_ONEBYTE
+ step->__btowc_fct = FROM_ONEBYTE;
+#endif
}
else if (__builtin_expect (strcmp (step->__to_name, CHARSET_NAME), 0) == 0)
{
- step->__data = &to_object;
+ step->__data = TO_DIRECTION_VAL;
- step->__min_needed_from = MIN_NEEDED_TO;
- step->__max_needed_from = MAX_NEEDED_TO;
- step->__min_needed_to = MIN_NEEDED_FROM;
- step->__max_needed_to = MAX_NEEDED_FROM;
+ step->__min_needed_from = TO_LOOP_MIN_NEEDED_FROM;
+ step->__max_needed_from = TO_LOOP_MAX_NEEDED_FROM;
+ step->__min_needed_to = TO_LOOP_MIN_NEEDED_TO;
+ step->__max_needed_to = TO_LOOP_MAX_NEEDED_TO;
}
else
return __GCONV_NOCONV;
@@ -288,10 +395,17 @@ FUNCTION_NAME (struct __gconv_step *step
{
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
@@ -398,27 +512,45 @@ FUNCTION_NAME (struct __gconv_step *step
actually converted. */
size_t lirreversible = 0;
size_t *lirreversiblep = irreversible ? &lirreversible : NULL;
-#if defined _STRING_ARCH_unaligned \
- || MIN_NEEDED_FROM == 1 || MAX_NEEDED_FROM % MIN_NEEDED_FROM != 0 \
- || MIN_NEEDED_TO == 1 || MAX_NEEDED_TO % MIN_NEEDED_TO != 0
-# define unaligned 0
-#else
+
+ /* The following assumes that encodings, which have a variable length
+ what might unalign a buffer even though it is a aligned in the
+ beginning, either don't have the minimal number of bytes as a divisor
+ of the maximum length or have a minimum length of 1. This is true
+ for all known and supported encodings.
+ We use && instead of || to combine the subexpression for the FROM
+ encoding and for the TO encoding, because usually one of them is
+ INTERNAL, for which the subexpression evaluates to 1, but INTERNAL
+ buffers are always aligned correctly. */
+#define POSSIBLY_UNALIGNED \
+ (!defined _STRING_ARCH_unaligned \
+ && (((FROM_LOOP_MIN_NEEDED_FROM != 1 \
+ && FROM_LOOP_MAX_NEEDED_FROM % FROM_LOOP_MIN_NEEDED_FROM == 0) \
+ && (FROM_LOOP_MIN_NEEDED_TO != 1 \
+ && FROM_LOOP_MAX_NEEDED_TO % FROM_LOOP_MIN_NEEDED_TO == 0)) \
+ || ((TO_LOOP_MIN_NEEDED_FROM != 1 \
+ && TO_LOOP_MAX_NEEDED_FROM % TO_LOOP_MIN_NEEDED_FROM == 0) \
+ && (TO_LOOP_MIN_NEEDED_TO != 1 \
+ && TO_LOOP_MAX_NEEDED_TO % TO_LOOP_MIN_NEEDED_TO == 0))))
+#if POSSIBLY_UNALIGNED
int unaligned;
# define GEN_unaligned(name) GEN_unaligned2 (name)
# define GEN_unaligned2(name) name##_unaligned
+#else
+# define unaligned 0
#endif
#ifdef PREPARE_LOOP
PREPARE_LOOP
#endif
-#if MAX_NEEDED_FROM > 1 || MAX_NEEDED_TO > 1
+#if FROM_LOOP_MAX_NEEDED_FROM > 1 || TO_LOOP_MAX_NEEDED_FROM > 1
/* If the function is used to implement the mb*towc*() or wc*tomb*()
functions we must test whether any bytes from the last call are
stored in the `state' object. */
- if (((MAX_NEEDED_FROM > 1 && MAX_NEEDED_TO > 1)
- || (MAX_NEEDED_FROM > 1 && FROM_DIRECTION)
- || (MAX_NEEDED_TO > 1 && !FROM_DIRECTION))
+ if (((FROM_LOOP_MAX_NEEDED_FROM > 1 && TO_LOOP_MAX_NEEDED_FROM > 1)
+ || (FROM_LOOP_MAX_NEEDED_FROM > 1 && FROM_DIRECTION)
+ || (TO_LOOP_MAX_NEEDED_FROM > 1 && !FROM_DIRECTION))
&& consume_incomplete && (data->__statep->__count & 7) != 0)
{
/* Yep, we have some bytes left over. Process them now.
@@ -426,18 +558,20 @@ FUNCTION_NAME (struct __gconv_step *step
error handler. */
assert (outbufstart == NULL);
-# if MAX_NEEDED_FROM > 1
- if (MAX_NEEDED_TO == 1 || FROM_DIRECTION)
+# if FROM_LOOP_MAX_NEEDED_FROM > 1
+ if (TO_LOOP_MAX_NEEDED_FROM == 1 || FROM_DIRECTION)
status = SINGLE(FROM_LOOP) (step, data, inptrp, inend, &outbuf,
outend, lirreversiblep
EXTRA_LOOP_ARGS);
# endif
-# if MAX_NEEDED_FROM > 1 && MAX_NEEDED_TO > 1 && !ONE_DIRECTION
+# if !ONE_DIRECTION
+# if FROM_LOOP_MAX_NEEDED_FROM > 1 && TO_LOOP_MAX_NEEDED_FROM > 1
else
-# endif
-# if MAX_NEEDED_TO > 1 && !ONE_DIRECTION
+# endif
+# if TO_LOOP_MAX_NEEDED_FROM > 1
status = SINGLE(TO_LOOP) (step, data, inptrp, inend, &outbuf,
outend, lirreversiblep EXTRA_LOOP_ARGS);
+# endif
# endif
if (__builtin_expect (status, __GCONV_OK) != __GCONV_OK)
@@ -445,22 +579,16 @@ FUNCTION_NAME (struct __gconv_step *step
}
#endif
-#if !defined _STRING_ARCH_unaligned \
- && MIN_NEEDED_FROM != 1 && MAX_NEEDED_FROM % MIN_NEEDED_FROM == 0 \
- && MIN_NEEDED_TO != 1 && MAX_NEEDED_TO % MIN_NEEDED_TO == 0
- /* The following assumes that encodings, which have a variable length
- what might unalign a buffer even though it is a aligned in the
- beginning, either don't have the minimal number of bytes as a divisor
- of the maximum length or have a minimum length of 1. This is true
- for all known and supported encodings. */
- unaligned = ((FROM_DIRECTION
- && ((uintptr_t) inptr % MIN_NEEDED_FROM != 0
- || ((data->__flags & __GCONV_IS_LAST)
- && (uintptr_t) outbuf % MIN_NEEDED_TO != 0)))
- || (!FROM_DIRECTION
- && (((data->__flags & __GCONV_IS_LAST)
- && (uintptr_t) outbuf % MIN_NEEDED_FROM != 0)
- || (uintptr_t) inptr % MIN_NEEDED_TO != 0)));
+#if POSSIBLY_UNALIGNED
+ unaligned =
+ ((FROM_DIRECTION
+ && ((uintptr_t) inptr % FROM_LOOP_MIN_NEEDED_FROM != 0
+ || ((data->__flags & __GCONV_IS_LAST)
+ && (uintptr_t) outbuf % FROM_LOOP_MIN_NEEDED_TO != 0)))
+ || (!FROM_DIRECTION
+ && (((data->__flags & __GCONV_IS_LAST)
+ && (uintptr_t) outbuf % TO_LOOP_MIN_NEEDED_TO != 0)
+ || (uintptr_t) inptr % TO_LOOP_MIN_NEEDED_FROM != 0)));
#endif
while (1)
@@ -487,9 +615,7 @@ FUNCTION_NAME (struct __gconv_step *step
status = TO_LOOP (step, data, inptrp, inend, &outbuf, outend,
lirreversiblep EXTRA_LOOP_ARGS);
}
-#if !defined _STRING_ARCH_unaligned \
- && MIN_NEEDED_FROM != 1 && MAX_NEEDED_FROM % MIN_NEEDED_FROM == 0 \
- && MIN_NEEDED_TO != 1 && MAX_NEEDED_TO % MIN_NEEDED_TO == 0
+#if POSSIBLY_UNALIGNED
else
{
if (FROM_DIRECTION)
@@ -556,8 +682,8 @@ FUNCTION_NAME (struct __gconv_step *step
#ifdef RESET_INPUT_BUFFER
RESET_INPUT_BUFFER;
#else
- /* We have a problem with the in on of the functions
- below. Undo the conversion upto the error point. */
+ /* We have a problem in one of the functions below.
+ Undo the conversion upto the error point. */
size_t nstatus;
/* Reload the pointers. */
@@ -584,9 +710,7 @@ FUNCTION_NAME (struct __gconv_step *step
lirreversiblep
EXTRA_LOOP_ARGS);
}
-# if !defined _STRING_ARCH_unaligned \
- && MIN_NEEDED_FROM != 1 && MAX_NEEDED_FROM % MIN_NEEDED_FROM == 0 \
- && MIN_NEEDED_TO != 1 && MAX_NEEDED_TO % MIN_NEEDED_TO == 0
+# if POSSIBLY_UNALIGNED
else
{
if (FROM_DIRECTION)
@@ -645,10 +769,10 @@ FUNCTION_NAME (struct __gconv_step *step
/* If we are supposed to consume all character store now all of the
remaining characters in the `state' object. */
-#if MAX_NEEDED_FROM > 1 || MAX_NEEDED_TO > 1
- if (((MAX_NEEDED_FROM > 1 && MAX_NEEDED_TO > 1)
- || (MAX_NEEDED_FROM > 1 && FROM_DIRECTION)
- || (MAX_NEEDED_TO > 1 && !FROM_DIRECTION))
+#if FROM_LOOP_MAX_NEEDED_FROM > 1 || TO_LOOP_MAX_NEEDED_FROM > 1
+ if (((FROM_LOOP_MAX_NEEDED_FROM > 1 && TO_LOOP_MAX_NEEDED_FROM > 1)
+ || (FROM_LOOP_MAX_NEEDED_FROM > 1 && FROM_DIRECTION)
+ || (TO_LOOP_MAX_NEEDED_FROM > 1 && !FROM_DIRECTION))
&& __builtin_expect (consume_incomplete, 0)
&& status == __GCONV_INCOMPLETE_INPUT)
{
@@ -657,12 +781,11 @@ FUNCTION_NAME (struct __gconv_step *step
STORE_REST
# else
- size_t cnt;
-
/* Make sure the remaining bytes fit into the state objects
buffer. */
assert (inend - *inptrp < 4);
+ size_t cnt;
for (cnt = 0; *inptrp < inend; ++cnt)
data->__statep->__value.__wchb[cnt] = *(*inptrp)++;
data->__statep->__count &= ~7;
@@ -670,6 +793,8 @@ FUNCTION_NAME (struct __gconv_step *step
# endif
}
#endif
+#undef unaligned
+#undef POSSIBLY_UNALIGNED
}
return status;
@@ -682,15 +807,24 @@ FUNCTION_NAME (struct __gconv_step *step
#undef MIN_NEEDED_TO
#undef MAX_NEEDED_FROM
#undef MAX_NEEDED_TO
-#undef DEFINE_DIRECTION_OBJECTS
+#undef FROM_LOOP_MIN_NEEDED_FROM
+#undef FROM_LOOP_MAX_NEEDED_FROM
+#undef FROM_LOOP_MIN_NEEDED_TO
+#undef FROM_LOOP_MAX_NEEDED_TO
+#undef TO_LOOP_MIN_NEEDED_FROM
+#undef TO_LOOP_MAX_NEEDED_FROM
+#undef TO_LOOP_MIN_NEEDED_TO
+#undef TO_LOOP_MAX_NEEDED_TO
#undef FROM_DIRECTION
#undef EMIT_SHIFT_TO_INIT
#undef FROM_LOOP
#undef TO_LOOP
+#undef ONE_DIRECTION
#undef SAVE_RESET_STATE
#undef RESET_INPUT_BUFFER
#undef FUNCTION_NAME
#undef PREPARE_LOOP
#undef END_LOOP
-#undef ONE_DIRECTION
+#undef EXTRA_LOOP_ARGS
#undef STORE_REST
+#undef FROM_ONEBYTE
diff -up saplocales-2.2.5/Makefile-sap saplocales-2.2.5/Makefile
--- saplocales-2.2.5/Makefile-sap 2009-02-18 15:34:56.000000000 -0800
+++ saplocales-2.2.5/Makefile 2009-02-18 15:51:43.000000000 -0800
@@ -20,13 +20,16 @@ gconv/NAGAMASA.so \
gconv/SILKROAD.so \
gconv/SAPSJIS.so
+# Uncomment when building for glibc 2.6 and newer
+# NEWFLAGS = -DFOR_GLIBC_2_6_AND_LATER
+
CFLAGS = \
-O \
-Wall -Winline -Wstrict-prototypes -Wwrite-strings \
-fno-strength-reduce -fPIC \
-D_LIBC_REENTRANT -DPIC -DSHARED -D_GNU_SOURCE=1 -D_REENTRANT=1 \
-include compiler.h \
--I.
+-I. -Iiconv $(NEWFLAGS)
LDFLAGS= -shared
diff -up saplocales-2.2.5/NAGAMASA.c-sap saplocales-2.2.5/NAGAMASA.c
--- saplocales-2.2.5/NAGAMASA.c-sap 2009-02-18 15:15:18.000000000 -0800
+++ saplocales-2.2.5/NAGAMASA.c 2009-02-18 15:16:01.000000000 -0800
@@ -3679,7 +3679,8 @@ static const char from_ucs4_double[0x1eb
} \
} \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -3691,7 +3692,7 @@ static const char from_ucs4_double[0x1eb
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
const char *cp; \
\
if (ch <= 0xff) \
diff -up saplocales-2.2.5/SAPSJIS.c-sap saplocales-2.2.5/SAPSJIS.c
--- saplocales-2.2.5/SAPSJIS.c-sap 2009-02-18 15:17:37.000000000 -0800
+++ saplocales-2.2.5/SAPSJIS.c 2009-02-18 15:19:04.000000000 -0800
@@ -4492,7 +4492,7 @@ static const char from_ucs4_extra[0x100]
if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \
{ \
/* Illegal character. */ \
- STANDARD_ERR_HANDLER (4); \
+ STANDARD_TO_LOOP_ERR_HANDLER (4); \
} \
else \
{ \
diff -up saplocales-2.2.5/SAPUNI.c-sap saplocales-2.2.5/SAPUNI.c
--- saplocales-2.2.5/SAPUNI.c-sap 2009-02-18 15:11:52.000000000 -0800
+++ saplocales-2.2.5/SAPUNI.c 2009-02-18 15:12:44.000000000 -0800
@@ -3679,7 +3679,8 @@ static const char from_ucs4_double[0x1eb
} \
} \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -3691,7 +3692,7 @@ static const char from_ucs4_double[0x1eb
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
const char *cp; \
\
if (ch <= 0xff) \
diff -up saplocales-2.2.5/SILKROAD.c-sap saplocales-2.2.5/SILKROAD.c
--- saplocales-2.2.5/SILKROAD.c-sap 2009-02-18 15:16:09.000000000 -0800
+++ saplocales-2.2.5/SILKROAD.c 2009-02-18 15:16:45.000000000 -0800
@@ -3679,7 +3679,8 @@ static const char from_ucs4_double[0x1eb
} \
} \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -3691,7 +3692,7 @@ static const char from_ucs4_double[0x1eb
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
const char *cp; \
\
if (ch <= 0xff) \
diff -up saplocales-2.2.5/TRANSSIBERIAN.c-sap saplocales-2.2.5/TRANSSIBERIAN.c
--- saplocales-2.2.5/TRANSSIBERIAN.c-sap 2009-02-18 15:13:00.000000000 -0800
+++ saplocales-2.2.5/TRANSSIBERIAN.c 2009-02-18 15:13:46.000000000 -0800
@@ -3679,7 +3679,8 @@ static const char from_ucs4_double[0x1eb
} \
} \
\
- *((uint32_t *) outptr)++ = ch; \
+ put32 (outptr, ch); \
+ outptr += 4; \
}
#include <iconv/loop.c>
@@ -3691,7 +3692,7 @@ static const char from_ucs4_double[0x1eb
#define LOOPFCT TO_LOOP
#define BODY \
{ \
- uint32_t ch = *((uint32_t *) inptr); \
+ uint32_t ch = get32 (inptr); \
const char *cp; \
\
if (ch <= 0xff) \
diff -up saplocales-2.2.5/transsiberian.src-sap saplocales-2.2.5/transsiberian.src
--- saplocales-2.2.5/transsiberian.src-sap 2009-02-18 17:44:55.000000000 -0800
+++ saplocales-2.2.5/transsiberian.src 2009-02-18 17:45:15.000000000 -0800
@@ -9230,7 +9230,7 @@ order_end
END LC_COLLATE
LC_MONETARY
-int_curr_symbol "<U0052><U0055><U0052><U0020>"
+int_curr_symbol "<U0052><U0055><U0042><U0020>"
currency_symbol "<U00C0><U00C3><U00B1><U002E>"
mon_decimal_point "<U002E>"
mon_thousands_sep "<U0020>"
diff -up saplocales-2.2.5/tr_TR-sap saplocales-2.2.5/tr_TR
--- saplocales-2.2.5/tr_TR-sap 2009-02-18 15:22:43.000000000 -0800
+++ saplocales-2.2.5/tr_TR 2009-02-18 15:23:14.000000000 -0800
@@ -3430,8 +3430,8 @@ nostr "<U0068><U0061><U0079><U0131><U007
END LC_MESSAGES
LC_MONETARY
-int_curr_symbol "<U0054><U0052><U004C><U0020>"
-currency_symbol "<U0054><U004C>"
+int_curr_symbol "<U0054><U0052><U0059><U0020>"
+currency_symbol "<U0059><U0054><U004C>"
mon_decimal_point "<U002C>"
mon_thousands_sep "<U002E>"
mon_grouping 3
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