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authorRoland McGrath <roland@gnu.org>2002-11-21 03:41:31 +0000
committerRoland McGrath <roland@gnu.org>2002-11-21 03:41:31 +0000
commit5d0bbaaf3a253601974ec9bc30f49fc4452d12ed (patch)
tree628c2cfc45c98444356af3891817839f87e737e2 /locale
parent9a5b9056e0b3db14d5f15c10d9c4114568c5d65b (diff)
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* scripts/abilist.awk: Grok function descriptor symbols.
	* intl/tst-gettext.c (main): Check return values from setlocale.
	Add necessary unsetenv's to make LANG=existing-locale check work.

	* intl/tst-gettext.sh: Use mkdir -p.  Copy test files unconditionally,
	so aborted prior runs don't confuse things.

	* locale/localeinfo.h (struct locale_data: union locale_data_value):
	Use uintptr_t instead of unsigned int for `word' member.
	(_NL_CURRENT_WORD): Cast to uint32_t.

	* posix/bug-regex5.c (main): Use union to extract _NL_COLLATE_NRULES
	value.
Diffstat (limited to 'locale')
-rw-r--r--locale/localeinfo.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/locale/localeinfo.h b/locale/localeinfo.h
index 28256e9a2b..a9fa1f41f0 100644
--- a/locale/localeinfo.h
+++ b/locale/localeinfo.h
@@ -78,7 +78,11 @@ struct locale_data
   {
     const uint32_t *wstr;
     const char *string;
-    unsigned int word;
+    /* The values we store here are always uint32_t in fact.  But it's
+       safer for the union to use a type that matches pointers so that
+       casting one of the pointer values to uint32_t produces the right
+       value for big-endian 64-bit platforms.  */
+    uintptr_t word;
   }
   values __flexarr;	/* Items, usually pointers into `filedata'.  */
 };
@@ -232,7 +236,7 @@ extern __thread struct locale_data *const *_nl_current_##category \
 
 /* Extract the current CATEGORY locale's word for ITEM.  */
 #define _NL_CURRENT_WORD(category, item) \
-  ((*_nl_current_##category)->values[_NL_ITEM_INDEX (item)].word)
+  ((uint32_t) (*_nl_current_##category)->values[_NL_ITEM_INDEX (item)].word)
 
 /* This is used in lc-CATEGORY.c to define _nl_current_CATEGORY.  */
 #define _NL_CURRENT_DEFINE(category) \
@@ -268,7 +272,7 @@ extern __thread struct locale_data *const *_nl_current_##category \
 
 /* Extract the current CATEGORY locale's word for ITEM.  */
 # define _NL_CURRENT_WORD(category, item) \
-  (_NL_CURRENT_DATA (category)->values[_NL_ITEM_INDEX (item)].word)
+  ((uint32_t) _NL_CURRENT_DATA (category)->values[_NL_ITEM_INDEX (item)].word)
 
 /* This is used in lc-CATEGORY.c to define _nl_current_CATEGORY.  */
 # define _NL_CURRENT_DEFINE(category) \