Use locale_t, not __locale_t, throughout glibc

<locale.h> is specified to define locale_t in POSIX.1-2008, and so are
all of the headers that define functions that take locale_t arguments.
Under _GNU_SOURCE, the additional headers that define such functions
have also always defined locale_t.  Therefore, there is no need to use
__locale_t in public function prototypes, nor in any internal code.

	* ctype/ctype-c99_l.c, ctype/ctype.h, ctype/ctype_l.c
	* include/monetary.h, include/stdlib.h, include/time.h
	* include/wchar.h, locale/duplocale.c, locale/freelocale.c
	* locale/global-locale.c, locale/langinfo.h, locale/locale.h
	* locale/localeinfo.h, locale/newlocale.c
	* locale/nl_langinfo_l.c, locale/uselocale.c
	* localedata/bug-usesetlocale.c, localedata/tst-xlocale2.c
	* stdio-common/vfscanf.c, stdlib/monetary.h, stdlib/stdlib.h
	* stdlib/strfmon_l.c, stdlib/strtod_l.c, stdlib/strtof_l.c
	* stdlib/strtol.c, stdlib/strtol_l.c, stdlib/strtold_l.c
	* stdlib/strtoll_l.c, stdlib/strtoul_l.c, stdlib/strtoull_l.c
	* string/strcasecmp.c, string/strcoll_l.c, string/string.h
	* string/strings.h, string/strncase.c, string/strxfrm_l.c
	* sysdeps/ieee754/float128/strtof128_l.c
	* sysdeps/ieee754/float128/wcstof128.c
	* sysdeps/ieee754/float128/wcstof128_l.c
	* sysdeps/ieee754/ldbl-128ibm/strtold_l.c
	* sysdeps/ieee754/ldbl-64-128/strtold_l.c
	* sysdeps/ieee754/ldbl-opt/nldbl-compat.c
	* sysdeps/ieee754/ldbl-opt/nldbl-strfmon_l.c
	* sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c
	* sysdeps/ieee754/ldbl-opt/nldbl-wcstold_l.c
	* sysdeps/powerpc/powerpc32/power7/strcasecmp.S
	* sysdeps/powerpc/powerpc64/power7/strcasecmp.S
	* sysdeps/x86_64/strcasecmp_l-nonascii.c
	* sysdeps/x86_64/strncase_l-nonascii.c, time/strftime_l.c
	* time/strptime_l.c, time/time.h, wcsmbs/mbsrtowcs_l.c
	* wcsmbs/wchar.h, wcsmbs/wcscasecmp.c, wcsmbs/wcsncase.c
	* wcsmbs/wcstod.c, wcsmbs/wcstod_l.c, wcsmbs/wcstof.c
	* wcsmbs/wcstof_l.c, wcsmbs/wcstol_l.c, wcsmbs/wcstold.c
	* wcsmbs/wcstold_l.c, wcsmbs/wcstoll_l.c, wcsmbs/wcstoul_l.c
	* wcsmbs/wcstoull_l.c, wctype/iswctype_l.c
	* wctype/towctrans_l.c, wctype/wcfuncs_l.c
	* wctype/wctrans_l.c, wctype/wctype.h, wctype/wctype_l.c:
	Change all uses of __locale_t to locale_t.

6 files changed, 11 insertions, 11 deletions

diff --git a/string/strcasecmp.c b/string/strcasecmp.c
index 2d6ae0fa9d..d7399638a6 100644
--- a/string/strcasecmp.c
+++ b/string/strcasecmp.c
@@ -34,7 +34,7 @@
 #endif
 
 #ifdef USE_IN_EXTENDED_LOCALE_MODEL
-# define LOCALE_PARAM , __locale_t loc
+# define LOCALE_PARAM , locale_t loc
 #else
 # define LOCALE_PARAM
 #endif
@@ -46,7 +46,7 @@ int
 __strcasecmp (const char *s1, const char *s2 LOCALE_PARAM)
 {
 #if defined _LIBC && !defined USE_IN_EXTENDED_LOCALE_MODEL
-  __locale_t loc = _NL_CURRENT_LOCALE;
+  locale_t loc = _NL_CURRENT_LOCALE;
 #endif
   const unsigned char *p1 = (const unsigned char *) s1;
   const unsigned char *p2 = (const unsigned char *) s2;
diff --git a/string/strcoll_l.c b/string/strcoll_l.c
index 8fd55b000a..d46932c1cb 100644
--- a/string/strcoll_l.c
+++ b/string/strcoll_l.c
@@ -254,7 +254,7 @@ out:
 }
 
 int
-STRCOLL (const STRING_TYPE *s1, const STRING_TYPE *s2, __locale_t l)
+STRCOLL (const STRING_TYPE *s1, const STRING_TYPE *s2, locale_t l)
 {
   struct __locale_data *current = l->__locales[LC_COLLATE];
   uint_fast32_t nrules = current->values[_NL_ITEM_INDEX (_NL_COLLATE_NRULES)].word;
diff --git a/string/string.h b/string/string.h
index fb073d0b03..79f8345c3a 100644
--- a/string/string.h
+++ b/string/string.h
@@ -152,12 +152,12 @@ extern size_t strxfrm (char *__restrict __dest,
 # include <bits/types/locale_t.h>
 
 /* Compare the collated forms of S1 and S2, using sorting rules from L.  */
-extern int strcoll_l (const char *__s1, const char *__s2, __locale_t __l)
+extern int strcoll_l (const char *__s1, const char *__s2, locale_t __l)
      __THROW __attribute_pure__ __nonnull ((1, 2, 3));
 /* Put a transformation of SRC into no more than N bytes of DEST,
    using sorting rules from L.  */
 extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n,
-			 __locale_t __l) __THROW __nonnull ((2, 4));
+			 locale_t __l) __THROW __nonnull ((2, 4));
 #endif
 
 #if (defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8	\
@@ -424,7 +424,7 @@ extern char *strerror_r (int __errnum, char *__buf, size_t __buflen)
 
 #ifdef __USE_XOPEN2K8
 /* Translate error number to string according to the locale L.  */
-extern char *strerror_l (int __errnum, __locale_t __l) __THROW;
+extern char *strerror_l (int __errnum, locale_t __l) __THROW;
 #endif
 
 #ifdef __USE_MISC
diff --git a/string/strings.h b/string/strings.h
index 53d1b5c944..630b3adc23 100644
--- a/string/strings.h
+++ b/string/strings.h
@@ -125,13 +125,13 @@ extern int strncasecmp (const char *__s1, const char *__s2, size_t __n)
 # include <bits/types/locale_t.h>
 
 /* Compare S1 and S2, ignoring case, using collation rules from LOC.  */
-extern int strcasecmp_l (const char *__s1, const char *__s2, __locale_t __loc)
+extern int strcasecmp_l (const char *__s1, const char *__s2, locale_t __loc)
      __THROW __attribute_pure__ __nonnull ((1, 2, 3));
 
 /* Compare no more than N chars of S1 and S2, ignoring case, using
    collation rules from LOC.  */
 extern int strncasecmp_l (const char *__s1, const char *__s2,
-			  size_t __n, __locale_t __loc)
+			  size_t __n, locale_t __loc)
      __THROW __attribute_pure__ __nonnull ((1, 2, 4));
 #endif
 
diff --git a/string/strncase.c b/string/strncase.c
index 6cb996cf91..ba42b61bc5 100644
--- a/string/strncase.c
+++ b/string/strncase.c
@@ -36,7 +36,7 @@
 #endif
 
 #ifdef USE_IN_EXTENDED_LOCALE_MODEL
-# define LOCALE_PARAM , __locale_t loc
+# define LOCALE_PARAM , locale_t loc
 #else
 # define LOCALE_PARAM
 #endif
@@ -49,7 +49,7 @@ int
 __strncasecmp (const char *s1, const char *s2, size_t n LOCALE_PARAM)
 {
 #if defined _LIBC && !defined USE_IN_EXTENDED_LOCALE_MODEL
-  __locale_t loc = _NL_CURRENT_LOCALE;
+  locale_t loc = _NL_CURRENT_LOCALE;
 #endif
   const unsigned char *p1 = (const unsigned char *) s1;
   const unsigned char *p2 = (const unsigned char *) s2;
diff --git a/string/strxfrm_l.c b/string/strxfrm_l.c
index dd98a4caaf..7e04bfc14a 100644
--- a/string/strxfrm_l.c
+++ b/string/strxfrm_l.c
@@ -665,7 +665,7 @@ do_xfrm_cached (STRING_TYPE *dest, size_t n, const locale_data_t *l_data,
 }
 
 size_t
-STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n, __locale_t l)
+STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n, locale_t l)
 {
   locale_data_t l_data;
   struct __locale_data *current = l->__locales[LC_COLLATE];