Add a new *scanf implementation, includeing the *wscanf functions.

  Should be standards compliant and with several optional features,
  including support for hexadecimal float notation, locale awareness,
  glibc-like locale-specific digit grouping with the `'' flag, and
  positional arg support.  I tested it pretty well (finding several
  bugs in glibc's scanf in the process), but it is brand new so be
  aware.

The *wprintf functions now support floating point output.  Also, a
  couple of bugs were squashed.  Finally, %a/%A conversions are
  now implemented.

Implement the glibc xlocale interface for thread-specific locale
  support.  Also add the various *_l(args, locale_t loc_arg) funcs.

  NOTE!!!  setlocale() is NOT threadsafe!  NOTE!!!

The strto{floating point} conversion functions are now locale aware.
  The also now support hexadecimal floating point notation.

Add the wcsto{floating point} conversion functions.

Fix a bug in mktime() related to dst.  Note that unlike glibc's mktime,
  uClibc's version always normalizes the struct tm before attempting
  to determine the correct dst setting if tm_isdst == -1 on entry.

Add a stub version of the libintl functions.  (untested)

Fixed a known memory leak in setlocale() related to the collation data.

Add lots of new config options (which Erik agreed to sort out :-),
  including finally exposing some of the stripped down stdio configs.
  Be careful with those though, as they haven't been tested in a
  long time.


(temporary) GOTCHAs...

The ctype functions are currently incorrect for 8-bit locales.  They
  will be fixed shortly.

The ctype functions are now table-based, resulting in larger staticly
  linked binaries.  I'll be adding an option to use the old approach
  in the stub locale configuration.

7 files changed, 180 insertions, 167 deletions

diff --git a/extra/locale/Makefile b/extra/locale/Makefile
index 983c91c30..41438dadc 100644
--- a/extra/locale/Makefile
+++ b/extra/locale/Makefile
@@ -109,13 +109,17 @@ uClibc_locale_data.h: c8tables.h wctables.h lt_defines.h locale_mmap.h
 
 links-target: locale_data.o uClibc_locale_data.h
 	ln -sf ../../../extra/locale/locale_data.o ../../libc/misc/locale
-	cp uClibc_locale_data.h ../../libc/sysdeps/linux/common/bits/
+	cat uClibc_locale_data.h | awk 'BEGIN{i=1}{ if ( /WANT_/ ) i = /endif/ ; else if (i) print $0 }' > ../../include/bits/uClibc_locale_data.h
+
+#	cp uClibc_locale_data.h ../../libc/sysdeps/linux/common/bits/
 
 pregen:
 	$(CC) $(CFLAGS_mmap) -c locale_data.c
 	$(STRIPTOOL) -x -R .note -R .comment locale_data.o
 	ln -sf ../../../extra/locale/locale_data.o ../../libc/misc/locale
-	cp uClibc_locale_data.h ../../libc/sysdeps/linux/common/bits/
+	cat uClibc_locale_data.h | awk 'BEGIN{i=1}{ if ( /WANT_/ ) i = /endif/ ; else if (i) print $0 }' > ../../include/bits/uClibc_locale_data.h
+
+#	cp uClibc_locale_data.h ../../libc/sysdeps/linux/common/bits/
 
 clean:
 	rm -f *.[oa] *~ core
diff --git a/extra/locale/gen_collate.c b/extra/locale/gen_collate.c
index 51b6b7383..7a524c8f7 100644
--- a/extra/locale/gen_collate.c
+++ b/extra/locale/gen_collate.c
@@ -1274,7 +1274,7 @@ static void error_msg(const char *fmt, ...)
 
 static void pushfile(char *filename)
 {
-	static fbuf[PATH_MAX];
+	static char fbuf[PATH_MAX];
 
 	snprintf(fbuf, PATH_MAX, "collation/%s", filename);
 
@@ -2894,28 +2894,28 @@ static void finalize_base(void)
 				unsigned int u = 0xe40;
 				table_data *tbl = &table;
 
-#define WCctype_TI_MASK ((1 << tbl->ti_shift)-1)
-#define WCctype_TI_SHIFT (tbl->ti_shift)
-#define WCctype_TI_LEN (tbl->ti_len)
-#define WCctype_II_MASK ((1 << tbl->ii_shift)-1)
-#define WCctype_II_SHIFT (tbl->ii_shift)
-#define WCctype_II_LEN (tbl->ii_len)
+#define __LOCALE_DATA_WCctype_TI_MASK ((1 << tbl->ti_shift)-1)
+#define __LOCALE_DATA_WCctype_TI_SHIFT (tbl->ti_shift)
+#define __LOCALE_DATA_WCctype_TI_LEN (tbl->ti_len)
+#define __LOCALE_DATA_WCctype_II_MASK ((1 << tbl->ii_shift)-1)
+#define __LOCALE_DATA_WCctype_II_SHIFT (tbl->ii_shift)
+#define __LOCALE_DATA_WCctype_II_LEN (tbl->ii_len)
 
-				sc = u & WCctype_TI_MASK;
-				u >>= WCctype_TI_SHIFT;
-				n = u & WCctype_II_MASK;
-				u >>= WCctype_II_SHIFT;
+				sc = u & __LOCALE_DATA_WCctype_TI_MASK;
+				u >>= __LOCALE_DATA_WCctype_TI_SHIFT;
+				n = u & __LOCALE_DATA_WCctype_II_MASK;
+				u >>= __LOCALE_DATA_WCctype_II_SHIFT;
 
 				i0 = tbl->ii[u];
 				fprintf(stderr, "i0 = %d\n", i0);
-				i0 <<= WCctype_II_SHIFT;
-				i1 = tbl->ii[WCctype_II_LEN + i0 + n];
+				i0 <<= __LOCALE_DATA_WCctype_II_SHIFT;
+				i1 = tbl->ii[__LOCALE_DATA_WCctype_II_LEN + i0 + n];
 				/* 	i1 = tbl->ti[i0 + n]; */
 				fprintf(stderr, "i1 = %d\n", i1);
-				i1 <<= WCctype_TI_SHIFT;
-				/* 	return *(uint16_t *)(&(tbl->ii[WCctype_II_LEN + WCctype_TI_LEN + i1 + sc])); */
-				fprintf(stderr, "i2 = %d\n", WCctype_II_LEN + WCctype_TI_LEN + i1 + sc);
-				fprintf(stderr, "val = %d\n",  tbl->ii[WCctype_II_LEN + WCctype_TI_LEN + i1 + sc]);
+				i1 <<= __LOCALE_DATA_WCctype_TI_SHIFT;
+				/* 	return *(uint16_t *)(&(tbl->ii[__LOCALE_DATA_WCctype_II_LEN + __LOCALE_DATA_WCctype_TI_LEN + i1 + sc])); */
+				fprintf(stderr, "i2 = %d\n", __LOCALE_DATA_WCctype_II_LEN + __LOCALE_DATA_WCctype_TI_LEN + i1 + sc);
+				fprintf(stderr, "val = %d\n",  tbl->ii[__LOCALE_DATA_WCctype_II_LEN + __LOCALE_DATA_WCctype_TI_LEN + i1 + sc]);
 				/* 	return tbl->ut[i1 + sc]; */
 
 
diff --git a/extra/locale/gen_ldc.c b/extra/locale/gen_ldc.c
index 399587d96..3ffc90efe 100644
--- a/extra/locale/gen_ldc.c
+++ b/extra/locale/gen_ldc.c
@@ -17,10 +17,10 @@
 /* #define __CTYPE_HAS_8_BIT_LOCALES */
 #endif
 
-/*  #define Cctype_TBL_LEN 328 */
-/*  #define Cuplow_TBL_LEN 400 */
-/*  #define Cc2wc_TBL_LEN 1448 */
-/*  #define Cwc2c_TBL_LEN 3744 */
+/*  #define __LOCALE_DATA_Cctype_TBL_LEN 328 */
+/*  #define __LOCALE_DATA_Cuplow_TBL_LEN 400 */
+/*  #define __LOCALE_DATA_Cc2wc_TBL_LEN 1448 */
+/*  #define __LOCALE_DATA_Cwc2c_TBL_LEN 3744 */
 
 #define WANT_WCctype_data
 #define WANT_WCuplow_data
@@ -34,9 +34,9 @@
 /* #undef WANT_WCcomb_data */
 /*  #undef WANT_WCwidth_data */
 
- #define WCctype_TBL_LEN		(WCctype_II_LEN + WCctype_TI_LEN + WCctype_UT_LEN)
- #define WCuplow_TBL_LEN		(WCuplow_II_LEN + WCuplow_TI_LEN + WCuplow_UT_LEN)
- #define WCuplow_diff_TBL_LEN (2 * WCuplow_diffs)
+ #define __LOCALE_DATA_WCctype_TBL_LEN		(__LOCALE_DATA_WCctype_II_LEN + __LOCALE_DATA_WCctype_TI_LEN + __LOCALE_DATA_WCctype_UT_LEN)
+ #define __LOCALE_DATA_WCuplow_TBL_LEN		(__LOCALE_DATA_WCuplow_II_LEN + __LOCALE_DATA_WCuplow_TI_LEN + __LOCALE_DATA_WCuplow_UT_LEN)
+ #define __LOCALE_DATA_WCuplow_diff_TBL_LEN (2 * __LOCALE_DATA_WCuplow_diffs)
 /*  #define WCcomb_TBL_LEN		(WCcomb_II_LEN + WCcomb_TI_LEN + WCcomb_UT_LEN) */
 
 #include "locale_collate.h"
@@ -50,7 +50,7 @@
 /*  #define __PASTE3(A,B,C)		A ## B ## C */
 
 
-/*  #define MAGIC_SIZE 64 */
+/*  #define __LOCALE_DATA_MAGIC_SIZE 64 */
 
 /*  #define COMMON_MMAP(X) \ */
 /*  	unsigned char	__PASTE3(lc_,X,_data)[__PASTE3(__lc_,X,_data_LEN)]; */
@@ -69,7 +69,7 @@
 	offsetof(__locale_mmap_t, __PASTE3(lc_,X,_data)) \
 
 
-static const size_t common_tbl_offsets[CATEGORIES*4] = {
+static const size_t common_tbl_offsets[__LOCALE_DATA_CATEGORIES*4] = {
 	COMMON_OFFSETS(ctype),
 	COMMON_OFFSETS(numeric),
 	COMMON_OFFSETS(monetary),
@@ -152,9 +152,11 @@ int main(void)
 {
 	FILE *lso;					/* static object */
 	int i;
-	unsigned char magic[MAGIC_SIZE];
+#ifdef __LOCALE_DATA_MAGIC_SIZE
+	unsigned char magic[__LOCALE_DATA_MAGIC_SIZE];
 
-	memset(magic, 0, MAGIC_SIZE);
+	memset(magic, 0, __LOCALE_DATA_MAGIC_SIZE);
+#endif /* __LOCALE_DATA_MAGIC_SIZE */
 
 	if (!(lso = fopen("locale_data.c", "w"))) {
 		printf("can't open locale_data.c!\n");
@@ -174,20 +176,22 @@ int main(void)
 			"#include \"locale_mmap.h\"\n\n"
 			"static const __locale_mmap_t locale_mmap = {\n\n"
 			);
-	out_uc(lso, magic, MAGIC_SIZE, "magic");
+#ifdef __LOCALE_DATA_MAGIC_SIZE
+	out_uc(lso, magic, __LOCALE_DATA_MAGIC_SIZE, "magic");
+#endif /* __LOCALE_DATA_MAGIC_SIZE */
 #ifdef __CTYPE_HAS_8_BIT_LOCALES
-	out_uc(lso, Cctype_data, Cctype_TBL_LEN, "tbl8ctype");
-	out_uc(lso, Cuplow_data, Cuplow_TBL_LEN, "tbl8uplow");
+	out_uc(lso, __LOCALE_DATA_Cctype_data, __LOCALE_DATA_Cctype_TBL_LEN, "tbl8ctype");
+	out_uc(lso, __LOCALE_DATA_Cuplow_data, __LOCALE_DATA_Cuplow_TBL_LEN, "tbl8uplow");
 #ifdef __WCHAR_ENABLED
-	out_u16(lso, Cc2wc_data, Cc2wc_TBL_LEN, "tbl8c2wc");
-	out_uc(lso, Cwc2c_data, Cwc2c_TBL_LEN, "tbl8wc2c");
+	out_u16(lso, __LOCALE_DATA_Cc2wc_data, __LOCALE_DATA_Cc2wc_TBL_LEN, "tbl8c2wc");
+	out_uc(lso, __LOCALE_DATA_Cwc2c_data, __LOCALE_DATA_Cwc2c_TBL_LEN, "tbl8wc2c");
 	/* translit  */
 #endif /* __WCHAR_ENABLED */
 #endif /* __CTYPE_HAS_8_BIT_LOCALES */
 #ifdef __WCHAR_ENABLED
-	out_uc(lso, WCctype_data, WCctype_TBL_LEN, "tblwctype");
-	out_uc(lso, WCuplow_data, WCuplow_TBL_LEN, "tblwuplow");
-	out_i16(lso, WCuplow_diff_data, WCuplow_diff_TBL_LEN, "tblwuplow_diff");
+	out_uc(lso, __LOCALE_DATA_WCctype_data, __LOCALE_DATA_WCctype_TBL_LEN, "tblwctype");
+	out_uc(lso, __LOCALE_DATA_WCuplow_data, __LOCALE_DATA_WCuplow_TBL_LEN, "tblwuplow");
+	out_i16(lso, __LOCALE_DATA_WCuplow_diff_data, __LOCALE_DATA_WCuplow_diff_TBL_LEN, "tblwuplow_diff");
 /* 	const unsigned char tblwcomb[WCcomb_TBL_LEN]; */
 	/* width?? */
 #endif /* __WCHAR_ENABLED */
@@ -200,12 +204,12 @@ int main(void)
 
 #ifdef __CTYPE_HAS_8_BIT_LOCALES
 	fprintf(lso, "{ /* codeset_8_bit array */\n");
-	for (i = 0 ; i < NUM_CODESETS ; i++) {
+	for (i = 0 ; i < __LOCALE_DATA_NUM_CODESETS ; i++) {
 		fprintf(lso, "{ /* codeset_8_bit[%d] */\n", i);
-		out_uc(lso, codeset_8_bit[i].idx8ctype, Cctype_IDX_LEN, "idx8ctype");
-		out_uc(lso, codeset_8_bit[i].idx8uplow, Cuplow_IDX_LEN, "idx8uplow");
-		out_uc(lso, codeset_8_bit[i].idx8c2wc, Cc2wc_IDX_LEN, "idx8c2wc");
-		out_uc(lso, codeset_8_bit[i].idx8wc2c, Cwc2c_II_LEN, "idx8wc2c");
+		out_uc(lso, codeset_8_bit[i].idx8ctype, __LOCALE_DATA_Cctype_IDX_LEN, "idx8ctype");
+		out_uc(lso, codeset_8_bit[i].idx8uplow, __LOCALE_DATA_Cuplow_IDX_LEN, "idx8uplow");
+		out_uc(lso, codeset_8_bit[i].idx8c2wc, __LOCALE_DATA_Cc2wc_IDX_LEN, "idx8c2wc");
+		out_uc(lso, codeset_8_bit[i].idx8wc2c, __LOCALE_DATA_Cwc2c_II_LEN, "idx8wc2c");
 		fprintf(lso, "},\n");
 	}
 	fprintf(lso, "},\n");
@@ -237,7 +241,7 @@ int main(void)
 	
 
 	{
-		unsigned char co_buf[CATEGORIES] = {
+		unsigned char co_buf[__LOCALE_DATA_CATEGORIES] = {
 			__lc_ctype_item_offsets_LEN,
 			__lc_numeric_item_offsets_LEN,
 			__lc_monetary_item_offsets_LEN,
@@ -245,26 +249,26 @@ int main(void)
 			0,
 			__lc_messages_item_offsets_LEN
 		};
-		out_uc(lso, co_buf, CATEGORIES, "lc_common_item_offsets_LEN");
+		out_uc(lso, co_buf, __LOCALE_DATA_CATEGORIES, "lc_common_item_offsets_LEN");
 	}
 	
-	out_size_t(lso, common_tbl_offsets, CATEGORIES * 4, "lc_common_tbl_offsets");
+	out_size_t(lso, common_tbl_offsets, __LOCALE_DATA_CATEGORIES * 4, "lc_common_tbl_offsets");
 	/* offsets from start of locale_mmap_t */
 	/* rows, item_offsets, item_idx, data */
 
-#ifdef NUM_LOCALES
-	out_uc(lso, __locales, NUM_LOCALES * WIDTH_LOCALES, "locales");
-	out_uc(lso, __locale_names5, 5 * NUM_LOCALE_NAMES, "locale_names5");
-#ifdef LOCALE_AT_MODIFIERS_LENGTH
-	out_uc(lso, __locale_at_modifiers, LOCALE_AT_MODIFIERS_LENGTH, "locale_at_modifiers");
+#ifdef __LOCALE_DATA_NUM_LOCALES
+	out_uc(lso, __locales, __LOCALE_DATA_NUM_LOCALES * __LOCALE_DATA_WIDTH_LOCALES, "locales");
+	out_uc(lso, __locale_names5, 5 * __LOCALE_DATA_NUM_LOCALE_NAMES, "locale_names5");
+#ifdef __LOCALE_DATA_AT_MODIFIERS_LENGTH
+	out_uc(lso, __locale_at_modifiers, __LOCALE_DATA_AT_MODIFIERS_LENGTH, "locale_at_modifiers");
 #else
-#error LOCALE_AT_MODIFIERS_LENGTH not defined!
-#endif /* LOCALE_AT_MODIFIERS_LENGTH */
-#endif /* NUM_LOCALES */
+#error __LOCALE_DATA_AT_MODIFIERS_LENGTH not defined!
+#endif /* __LOCALE_DATA_AT_MODIFIERS_LENGTH */
+#endif /* __LOCALE_DATA_NUM_LOCALES */
 
-	out_uc(lso, lc_names, lc_names_LEN, "lc_names");
+	out_uc(lso, lc_names, __lc_names_LEN, "lc_names");
 #ifdef __CTYPE_HAS_8_BIT_LOCALES
-	out_uc(lso, (const unsigned char*) CODESET_LIST, sizeof(CODESET_LIST), "codeset_list");
+	out_uc(lso, (const unsigned char*) __LOCALE_DATA_CODESET_LIST, sizeof(__LOCALE_DATA_CODESET_LIST), "codeset_list");
 #endif /* __CTYPE_HAS_8_BIT_LOCALES */
 
 	fprintf(lso,
diff --git a/extra/locale/gen_locale.c b/extra/locale/gen_locale.c
index 1d50480ee..388f543c5 100644
--- a/extra/locale/gen_locale.c
+++ b/extra/locale/gen_locale.c
@@ -13,7 +13,7 @@
 #include "c8tables.h"
 
 
-#define CATEGORIES 6
+#define __LOCALE_DATA_CATEGORIES 6
 
 /* must agree with ordering of gen_mmap! */
 static const unsigned char *lc_names[] = {
@@ -23,15 +23,15 @@ static const unsigned char *lc_names[] = {
 	"LC_TIME",
 	"LC_COLLATE",
 	"LC_MESSAGES",
-#if CATEGORIES == 12
+#if __LOCALE_DATA_CATEGORIES == 12
 	"LC_PAPER",
 	"LC_NAME",
 	"LC_ADDRESS",
 	"LC_TELEPHONE",
 	"LC_MEASUREMENT",
 	"LC_IDENTIFICATION",
-#elif CATEGORIES != 6
-#error unsupported CATEGORIES value!
+#elif __LOCALE_DATA_CATEGORIES != 6
+#error unsupported __LOCALE_DATA_CATEGORIES value!
 #endif
 };
 
@@ -48,8 +48,8 @@ typedef struct {
 	unsigned char lc_monetary_row;
 	unsigned char lc_messages_row;
 	unsigned char lc_ctype_row;
-#if CATEGORIES != 6
-#error unsupported CATEGORIES value
+#if __LOCALE_DATA_CATEGORIES != 6
+#error unsupported __LOCALE_DATA_CATEGORIES value
 #endif
 } locale_entry;
 
@@ -99,17 +99,17 @@ static void do_locale_names(void)
 	if (num_locales <= 1) {
 /*  		printf("error - only C locale?\n"); */
 /*  		exit(EXIT_FAILURE); */
-		fprintf(ofp, "static const unsigned char __locales[%d];\n", (3 + CATEGORIES));
+		fprintf(ofp, "static const unsigned char __locales[%d];\n", (3 + __LOCALE_DATA_CATEGORIES));
 		fprintf(ofp, "static const unsigned char __locale_names5[5];\n");
 	} else {
 		if (default_utf8) {
 			fprintf(ofp, "#define __CTYPE_HAS_UTF_8_LOCALES\t\t\t1\n");
 		}
-		fprintf(ofp, "#define CATEGORIES\t\t\t%d\n", CATEGORIES);
-		fprintf(ofp, "#define WIDTH_LOCALES\t\t\t%d\n", 3+CATEGORIES);
-		fprintf(ofp, "#define NUM_LOCALES\t\t\t%d\n", num_locales);
+		fprintf(ofp, "#define __LOCALE_DATA_CATEGORIES\t\t\t%d\n", __LOCALE_DATA_CATEGORIES);
+		fprintf(ofp, "#define __LOCALE_DATA_WIDTH_LOCALES\t\t\t%d\n", 3+__LOCALE_DATA_CATEGORIES);
+		fprintf(ofp, "#define __LOCALE_DATA_NUM_LOCALES\t\t\t%d\n", num_locales);
 		fprintf(ofp, "static const unsigned char __locales[%d] = {\n",
-				(num_locales) * (3 + CATEGORIES));
+				(num_locales) * (3 + __LOCALE_DATA_CATEGORIES));
 		for (i=0 ; i < num_locales ; i++) {
 			if (memcmp(locales[i].name, locales[i-1].name, 5) != 0) {
 				locales[i].idx_name = uniq;
@@ -143,7 +143,7 @@ static void do_locale_names(void)
 		}
 		fprintf(ofp, "};\n\n");
 
-		fprintf(ofp, "#define NUM_LOCALE_NAMES\t\t%d\n", uniq );
+		fprintf(ofp, "#define __LOCALE_DATA_NUM_LOCALE_NAMES\t\t%d\n", uniq );
 		fprintf(ofp, "static const unsigned char __locale_names5[%d] = \n\t", uniq * 5);
 		uniq = 0;
 		for (i=1 ; i < num_locales ; i++) {
@@ -167,7 +167,7 @@ static void do_locale_names(void)
 				p += 1 + (unsigned char) *p;
 			}
 			/* len, char, string\0 */
-			fprintf(ofp, "#define LOCALE_AT_MODIFIERS_LENGTH\t\t%d\n",
+			fprintf(ofp, "#define __LOCALE_DATA_AT_MODIFIERS_LENGTH\t\t%d\n",
 					i + (at_strings_end - at_strings));
 			fprintf(ofp, "static const unsigned char __locale_at_modifiers[%d] = {",
 					i + (at_strings_end - at_strings));
@@ -188,41 +188,41 @@ static void do_locale_names(void)
 		}
 
 		{
-			int pos[CATEGORIES];
-			pos[0] = CATEGORIES;
-			for (i=0 ; i < CATEGORIES ; i++) {
+			int pos[__LOCALE_DATA_CATEGORIES];
+			pos[0] = __LOCALE_DATA_CATEGORIES;
+			for (i=0 ; i < __LOCALE_DATA_CATEGORIES ; i++) {
 				fprintf(ofp, "#define __%s\t\t%d\n", lc_names[i], i);
-				if (i + 1 < CATEGORIES) {
+				if (i + 1 < __LOCALE_DATA_CATEGORIES) {
 					pos[i+1] = 1 + strlen(lc_names[i]) + pos[i];
 				}
 			}
-			if (pos[CATEGORIES-1] > 255) {
-				printf("error - lc_names is too big (%d)\n", pos[CATEGORIES-1]);
+			if (pos[__LOCALE_DATA_CATEGORIES-1] > 255) {
+				printf("error - lc_names is too big (%d)\n", pos[__LOCALE_DATA_CATEGORIES-1]);
 				exit(EXIT_FAILURE);
 			}
 			fprintf(ofp, "#define __LC_ALL\t\t%d\n\n", i);
 
-			fprintf(ofp, "#define lc_names_LEN\t\t%d\n",
-					pos[CATEGORIES-1] + strlen(lc_names[CATEGORIES-1]) + 1);
-			total_size += pos[CATEGORIES-1] + strlen(lc_names[CATEGORIES-1]) + 1;
+			fprintf(ofp, "#define __lc_names_LEN\t\t%d\n",
+					pos[__LOCALE_DATA_CATEGORIES-1] + strlen(lc_names[__LOCALE_DATA_CATEGORIES-1]) + 1);
+			total_size += pos[__LOCALE_DATA_CATEGORIES-1] + strlen(lc_names[__LOCALE_DATA_CATEGORIES-1]) + 1;
 
 			fprintf(ofp, "static unsigned const char lc_names[%d] =\n",
-					pos[CATEGORIES-1] + strlen(lc_names[CATEGORIES-1]) + 1);
+					pos[__LOCALE_DATA_CATEGORIES-1] + strlen(lc_names[__LOCALE_DATA_CATEGORIES-1]) + 1);
 			fprintf(ofp, "\t\"");
-			for (i=0 ; i < CATEGORIES ; i++) {
+			for (i=0 ; i < __LOCALE_DATA_CATEGORIES ; i++) {
 				fprintf(ofp, "\\x%02x", (unsigned char) pos[i]);
 			}
 			fprintf(ofp, "\"");
-			for (i=0 ; i < CATEGORIES ; i++) {
+			for (i=0 ; i < __LOCALE_DATA_CATEGORIES ; i++) {
 				fprintf(ofp, "\n\t\"%s\\0\"", lc_names[i]);
 			}
 			fprintf(ofp, ";\n\n");
 		}
 
 		printf("locale data = %d  name data = %d for %d uniq\n",
-			   num_locales * (3 + CATEGORIES), uniq * 5, uniq);
+			   num_locales * (3 + __LOCALE_DATA_CATEGORIES), uniq * 5, uniq);
 
-		total_size += num_locales * (3 + CATEGORIES) + uniq * 5;
+		total_size += num_locales * (3 + __LOCALE_DATA_CATEGORIES) + uniq * 5;
 	}
 
 }
@@ -343,19 +343,19 @@ static void read_enable_disable(void)
 	} while (1);
 }
 
-#ifdef CODESET_LIST
+#ifdef __LOCALE_DATA_CODESET_LIST
 
 static int find_codeset_num(const char *cs)
 {
 	int r = 2;
-	char *s = CODESET_LIST;
+	char *s = __LOCALE_DATA_CODESET_LIST;
 
 	/* 7-bit is 1, UTF-8 is 2, 8-bits are > 2 */
 
 	if (strcmp(cs, "UTF-8") != 0) {
 		++r;
-		while (*s && strcmp(CODESET_LIST+ ((unsigned char) *s), cs)) {
-/*  			printf("tried %s\n", CODESET_LIST + ((unsigned char) *s)); */
+		while (*s && strcmp(__LOCALE_DATA_CODESET_LIST+ ((unsigned char) *s), cs)) {
+/*  			printf("tried %s\n", __LOCALE_DATA_CODESET_LIST + ((unsigned char) *s)); */
 			++r;
 			++s;
 		}
diff --git a/extra/locale/gen_wc8bit.c b/extra/locale/gen_wc8bit.c
index 0c39d0f12..75054667a 100644
--- a/extra/locale/gen_wc8bit.c
+++ b/extra/locale/gen_wc8bit.c
@@ -111,8 +111,8 @@ int main(int argc, char **argv)
 		fprintf(out, "#endif\n");
 		fprintf(out, "#undef __CTYPE_HAS_8_BIT_LOCALES\n\n");
 
-		fprintf(out, "#define NUM_CODESETS\t\t0\n");
-		fprintf(out, "#define CODESET_LIST\t\t\"\"\n");
+		fprintf(out, "#define __LOCALE_DATA_NUM_CODESETS\t\t0\n");
+		fprintf(out, "#define __LOCALE_DATA_CODESET_LIST\t\t\"\"\n");
 		fclose(out);
 		return EXIT_SUCCESS;
 	}
@@ -124,30 +124,30 @@ int main(int argc, char **argv)
 	if (argc == 1) {
 		fprintf(out, "#undef __CTYPE_HAS_8_BIT_LOCALES\n\n");
 
-		fprintf(out, "#define NUM_CODESETS\t\t0\n");
-		fprintf(out, "#define CODESET_LIST\t\t\"\"\n");
+		fprintf(out, "#define __LOCALE_DATA_NUM_CODESETS\t\t0\n");
+		fprintf(out, "#define __LOCALE_DATA_CODESET_LIST\t\t\"\"\n");
 	} else {
 		fprintf(out, "#define __CTYPE_HAS_8_BIT_LOCALES\t\t1\n\n");
 	}
 
-	fprintf(out, "#define Cctype_IDX_SHIFT\t%d\n", CTYPE_IDX_SHIFT);
-	fprintf(out, "#define Cctype_IDX_LEN\t\t%d\n", CTYPE_IDX_LEN);
+	fprintf(out, "#define __LOCALE_DATA_Cctype_IDX_SHIFT\t%d\n", CTYPE_IDX_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cctype_IDX_LEN\t\t%d\n", CTYPE_IDX_LEN);
 #ifdef CTYPE_PACKED
-	fprintf(out, "#define Cctype_ROW_LEN\t\t%d\n", CTYPE_ROW_LEN >> 1);
-	fprintf(out, "#define Cctype_PACKED\t\t1\n");
+	fprintf(out, "#define __LOCALE_DATA_Cctype_ROW_LEN\t\t%d\n", CTYPE_ROW_LEN >> 1);
+	fprintf(out, "#define __LOCALE_DATA_Cctype_PACKED\t\t1\n");
 #else
-	fprintf(out, "#define Cctype_ROW_LEN\t\t%d\n", CTYPE_ROW_LEN);
-	fprintf(out, "#undef Cctype_PACKED\n");
+	fprintf(out, "#define __LOCALE_DATA_Cctype_ROW_LEN\t\t%d\n", CTYPE_ROW_LEN);
+	fprintf(out, "#undef __LOCALE_DATA_Cctype_PACKED\n");
 #endif
 
-	fprintf(out, "\n#define Cuplow_IDX_SHIFT\t%d\n", UPLOW_IDX_SHIFT);
-	fprintf(out, "#define Cuplow_IDX_LEN\t\t%d\n", UPLOW_IDX_LEN);
-	fprintf(out, "#define Cuplow_ROW_LEN\t\t%d\n", UPLOW_ROW_LEN);
+	fprintf(out, "\n#define __LOCALE_DATA_Cuplow_IDX_SHIFT\t%d\n", UPLOW_IDX_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cuplow_IDX_LEN\t\t%d\n", UPLOW_IDX_LEN);
+	fprintf(out, "#define __LOCALE_DATA_Cuplow_ROW_LEN\t\t%d\n", UPLOW_ROW_LEN);
 
 #ifdef DO_WIDE_CHAR
-	fprintf(out, "\n#define Cc2wc_IDX_LEN\t\t%d\n", C2WC_IDX_LEN);
-	fprintf(out, "#define Cc2wc_IDX_SHIFT\t\t%d\n", C2WC_IDX_SHIFT);
-	fprintf(out, "#define Cc2wc_ROW_LEN\t\t%d\n", C2WC_ROW_LEN);
+	fprintf(out, "\n#define __LOCALE_DATA_Cc2wc_IDX_LEN\t\t%d\n", C2WC_IDX_LEN);
+	fprintf(out, "#define __LOCALE_DATA_Cc2wc_IDX_SHIFT\t\t%d\n", C2WC_IDX_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cc2wc_ROW_LEN\t\t%d\n", C2WC_ROW_LEN);
 #endif
 
 	fprintf(out, "\ntypedef struct {\n");
@@ -157,10 +157,10 @@ int main(int argc, char **argv)
 	fprintf(out, "\tunsigned char idx8c2wc[%d];\n", C2WC_IDX_LEN);
 	fprintf(out, "\tunsigned char idx8wc2c[%d];\n", II_LEN);
 #endif
-	fprintf(out, "} codeset_8_bit_t;\n\n");
+	fprintf(out, "} __codeset_8_bit_t;\n\n");
 
 	fprintf(out, "#ifdef WANT_DATA\n\n");
-	fprintf(out, "static const codeset_8_bit_t codeset_8_bit[%d] = {\n", argc-1);
+	fprintf(out, "static const __codeset_8_bit_t codeset_8_bit[%d] = {\n", argc-1);
 
 	max_wchar = 0x7f;
 	numsets = 0;
@@ -514,19 +514,19 @@ int main(int argc, char **argv)
 
 #ifdef DO_WIDE_CHAR
 	fprintf(out, "\n");
-	fprintf(out, "#define Cwc2c_DOMAIN_MAX\t%#x\n", RANGE);
-	fprintf(out, "#define Cwc2c_TI_SHIFT\t\t%d\n", TI_SHIFT);
-	fprintf(out, "#define Cwc2c_TT_SHIFT\t\t%d\n", TT_SHIFT);
-	fprintf(out, "#define Cwc2c_II_LEN\t\t%d\n", II_LEN);
-	fprintf(out, "#define Cwc2c_TI_LEN\t\t%d\n", ti_num << TI_SHIFT);
-	fprintf(out, "#define Cwc2c_TT_LEN\t\t%d\n", tt_num << TT_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cwc2c_DOMAIN_MAX\t%#x\n", RANGE);
+	fprintf(out, "#define __LOCALE_DATA_Cwc2c_TI_SHIFT\t\t%d\n", TI_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cwc2c_TT_SHIFT\t\t%d\n", TT_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cwc2c_II_LEN\t\t%d\n", II_LEN);
+	fprintf(out, "#define __LOCALE_DATA_Cwc2c_TI_LEN\t\t%d\n", ti_num << TI_SHIFT);
+	fprintf(out, "#define __LOCALE_DATA_Cwc2c_TT_LEN\t\t%d\n", tt_num << TT_SHIFT);
 	fprintf(out, "\n");
 
-	fprintf(out, "\n#define Cwc2c_TBL_LEN\t\t%d\n",
+	fprintf(out, "\n#define __LOCALE_DATA_Cwc2c_TBL_LEN\t\t%d\n",
 			(ti_num << TI_SHIFT) + (tt_num << TT_SHIFT));
 
 	fprintf(out, "#ifdef WANT_DATA\n\n");
-	fprintf(out, "static const unsigned char Cwc2c_data[%d] = {\n",
+	fprintf(out, "static const unsigned char __LOCALE_DATA_Cwc2c_data[%d] = {\n",
 			(ti_num << TI_SHIFT) + (tt_num << TT_SHIFT));
 	fprintf(out, "\t/* ti_table */\n\t");
 	for (i=0 ; i < ti_num << TI_SHIFT ; i++) {
@@ -548,11 +548,11 @@ int main(int argc, char **argv)
 	fprintf(out, "\n#endif /* WANT_DATA */\n");
 #endif /* DO_WIDE_CHAR */
 
-	fprintf(out, "\n#define Cuplow_TBL_LEN\t\t%d\n",
+	fprintf(out, "\n#define __LOCALE_DATA_Cuplow_TBL_LEN\t\t%d\n",
 			n_uplow_rows * UPLOW_ROW_LEN);
 	fprintf(out, "\n#ifdef WANT_DATA\n\n");
 
-	fprintf(out, "\nstatic const unsigned char Cuplow_data[%d] = {\n",
+	fprintf(out, "\nstatic const unsigned char __LOCALE_DATA_Cuplow_data[%d] = {\n",
 			n_uplow_rows * UPLOW_ROW_LEN);
 	p = uplow_tbl;
 	for (j=0 ; j < n_uplow_rows ; j++) {
@@ -566,7 +566,7 @@ int main(int argc, char **argv)
 	fprintf(out, "};\n");
 
 	fprintf(out, "\n#endif /* WANT_DATA */\n");
-	fprintf(out, "\n#define Cctype_TBL_LEN\t\t%d\n",
+	fprintf(out, "\n#define __LOCALE_DATA_Cctype_TBL_LEN\t\t%d\n",
 #ifdef CTYPE_PACKED
 			n_ctype_rows * CTYPE_ROW_LEN / 2
 #else
@@ -576,7 +576,7 @@ int main(int argc, char **argv)
 	fprintf(out, "\n#ifdef WANT_DATA\n\n");
 
 
-	fprintf(out, "\nstatic const unsigned char Cctype_data[%d] = {\n",
+	fprintf(out, "\nstatic const unsigned char __LOCALE_DATA_Cctype_data[%d] = {\n",
 #ifdef CTYPE_PACKED
 			n_ctype_rows * CTYPE_ROW_LEN / 2
 #else
@@ -603,11 +603,11 @@ int main(int argc, char **argv)
 
 #ifdef DO_WIDE_CHAR
 
-	fprintf(out, "\n#define Cc2wc_TBL_LEN\t\t%d\n",
+	fprintf(out, "\n#define __LOCALE_DATA_Cc2wc_TBL_LEN\t\t%d\n",
 			n_c2wc_rows * C2WC_ROW_LEN);
 	fprintf(out, "\n#ifdef WANT_DATA\n\n");
 
-	fprintf(out, "\nstatic const unsigned short Cc2wc_data[%d] = {\n",
+	fprintf(out, "\nstatic const unsigned short __LOCALE_DATA_Cc2wc_data[%d] = {\n",
 			n_c2wc_rows * C2WC_ROW_LEN);
 	p = (char *) c2wc_tbl;
 	for (j=0 ; j < n_c2wc_rows ; j++) {
@@ -623,8 +623,8 @@ int main(int argc, char **argv)
 #endif /* DO_WIDE_CHAR */
 	fprintf(out, "\n\n");
 
-	fprintf(out, "#define NUM_CODESETS\t\t%d\n", numsets);
-	fprintf(out, "#define CODESET_LIST \\\n\t\"");
+	fprintf(out, "#define __LOCALE_DATA_NUM_CODESETS\t\t%d\n", numsets);
+	fprintf(out, "#define __LOCALE_DATA_CODESET_LIST \\\n\t\"");
 	for (i=0 ; i < numsets ; i++) {
 		fprintf(out, "\\x%02x", numsets + 1 + (unsigned char) codeset_index[i]);
 		if (((i & 7) == 7) && (i + 1 < numsets)) {
diff --git a/extra/locale/gen_wctype.c b/extra/locale/gen_wctype.c
index 1c8c10c43..a9bcf614b 100644
--- a/extra/locale/gen_wctype.c
+++ b/extra/locale/gen_wctype.c
@@ -159,17 +159,17 @@ void output_table(FILE *fp, const char *name, table_data *tbl)
 {
 	size_t i;
 
-	fprintf(fp, "#define WC%s_II_LEN    %7u\n", name, tbl->ii_len);
-	fprintf(fp, "#define WC%s_TI_LEN    %7u\n", name, tbl->ti_len);
-	fprintf(fp, "#define WC%s_UT_LEN    %7u\n", name, tbl->ut_len);
+	fprintf(fp, "#define __LOCALE_DATA_WC%s_II_LEN    %7u\n", name, tbl->ii_len);
+	fprintf(fp, "#define __LOCALE_DATA_WC%s_TI_LEN    %7u\n", name, tbl->ti_len);
+	fprintf(fp, "#define __LOCALE_DATA_WC%s_UT_LEN    %7u\n", name, tbl->ut_len);
 
-	fprintf(fp, "#define WC%s_II_SHIFT  %7u\n", name, tbl->ii_shift);
-	fprintf(fp, "#define WC%s_TI_SHIFT  %7u\n", name, tbl->ti_shift);
+	fprintf(fp, "#define __LOCALE_DATA_WC%s_II_SHIFT  %7u\n", name, tbl->ii_shift);
+	fprintf(fp, "#define __LOCALE_DATA_WC%s_TI_SHIFT  %7u\n", name, tbl->ti_shift);
 
 	fprintf(fp, "\n#ifdef WANT_WC%s_data\n", name);
 
 	i = tbl->ii_len + tbl->ti_len + tbl->ut_len;
-	fprintf(fp, "\nstatic const unsigned char WC%s_data[%zu] = {", name, i);
+	fprintf(fp, "\nstatic const unsigned char __LOCALE_DATA_WC%s_data[%zu] = {", name, i);
 	for (i=0 ; i < tbl->ii_len ; i++) {
 		if (i % 12 == 0) {
 			fprintf(fp, "\n");
@@ -730,16 +730,16 @@ int main(int argc, char **argv)
 			return EXIT_FAILURE;
 		}
 
-		fprintf(fp, "#define WC_TABLE_DOMAIN_MAX  %#8lx\n\n",
+		fprintf(fp, "#define __LOCALE_DATA_WC_TABLE_DOMAIN_MAX  %#8lx\n\n",
 				(unsigned long) RANGE);
 		output_table(fp, "ctype", &cttable);
 		output_table(fp, "uplow", &ultable);
 	
 
 #warning fix the upper bound on the upper/lower tables... save 200 bytes or so
-		fprintf(fp, "#define WCuplow_diffs  %7u\n", ul_count);
+		fprintf(fp, "#define __LOCALE_DATA_WCuplow_diffs  %7u\n", ul_count);
 		fprintf(fp, "\n#ifdef WANT_WCuplow_diff_data\n\n");
-		fprintf(fp, "\nstatic const short WCuplow_diff_data[%zu] = {",
+		fprintf(fp, "\nstatic const short __LOCALE_DATA_WCuplow_diff_data[%zu] = {",
 			   2 * (size_t) ul_count);
 		for (i=0 ; i < ul_count ; i++) {
 			if (i % 4 == 0) {
diff --git a/extra/locale/locale_mmap.h b/extra/locale/locale_mmap.h
index 12c4025e1..1b748239b 100644
--- a/extra/locale/locale_mmap.h
+++ b/extra/locale/locale_mmap.h
@@ -1,13 +1,16 @@
-/* #include "lt_defines.h" */
-
-/* TODO - fix */
-#define MAGIC_SIZE 64
+/* #define __LOCALE_DATA_MAGIC_SIZE 64 */
+#ifndef __WCHAR_ENABLED
+#if 0
+#warning WHOA!!! __WCHAR_ENABLED is not defined! defining it now...
+#endif
+#define __WCHAR_ENABLED
+#endif
 
 /* TODO - fix */
 #ifdef __WCHAR_ENABLED
-#define WCctype_TBL_LEN		(WCctype_II_LEN + WCctype_TI_LEN + WCctype_UT_LEN)
-#define WCuplow_TBL_LEN		(WCuplow_II_LEN + WCuplow_TI_LEN + WCuplow_UT_LEN)
-#define WCuplow_diff_TBL_LEN (2 * WCuplow_diffs)
+#define __LOCALE_DATA_WCctype_TBL_LEN		(__LOCALE_DATA_WCctype_II_LEN + __LOCALE_DATA_WCctype_TI_LEN + __LOCALE_DATA_WCctype_UT_LEN)
+#define __LOCALE_DATA_WCuplow_TBL_LEN		(__LOCALE_DATA_WCuplow_II_LEN + __LOCALE_DATA_WCuplow_TI_LEN + __LOCALE_DATA_WCuplow_UT_LEN)
+#define __LOCALE_DATA_WCuplow_diff_TBL_LEN (2 * __LOCALE_DATA_WCuplow_diffs)
 /* #define WCcomb_TBL_LEN		(WCcomb_II_LEN + WCcomb_TI_LEN + WCcomb_UT_LEN) */
 #endif
 
@@ -16,70 +19,72 @@
 #undef __PASTE3
 #define __PASTE3(A,B,C)		A ## B ## C
 
-#define COMMON_MMAP(X) \
+#define __LOCALE_DATA_COMMON_MMAP(X) \
 	unsigned char	__PASTE3(lc_,X,_data)[__PASTE3(__lc_,X,_data_LEN)];
 
-#define COMMON_MMIDX(X) \
+#define __LOCALE_DATA_COMMON_MMIDX(X) \
 	unsigned char	__PASTE3(lc_,X,_rows)[__PASTE3(__lc_,X,_rows_LEN)]; \
 	uint16_t		__PASTE3(lc_,X,_item_offsets)[__PASTE3(__lc_,X,_item_offsets_LEN)]; \
 	uint16_t		__PASTE3(lc_,X,_item_idx)[__PASTE3(__lc_,X,_item_idx_LEN)]; \
 
 
 typedef struct {
-	unsigned char magic[MAGIC_SIZE];
+#ifdef __LOCALE_DATA_MAGIC_SIZE
+	unsigned char magic[__LOCALE_DATA_MAGIC_SIZE];
+#endif /* __LOCALE_DATA_MAGIC_SIZE */
 
 #ifdef __CTYPE_HAS_8_BIT_LOCALES
-	const unsigned char tbl8ctype[Cctype_TBL_LEN];
-    const unsigned char tbl8uplow[Cuplow_TBL_LEN];
+	const unsigned char tbl8ctype[__LOCALE_DATA_Cctype_TBL_LEN];
+    const unsigned char tbl8uplow[__LOCALE_DATA_Cuplow_TBL_LEN];
 #ifdef __WCHAR_ENABLED
-	const uint16_t tbl8c2wc[Cc2wc_TBL_LEN]; /* char > 0x7f to wide char */
-	const unsigned char tbl8wc2c[Cwc2c_TBL_LEN];
+	const uint16_t tbl8c2wc[__LOCALE_DATA_Cc2wc_TBL_LEN]; /* char > 0x7f to wide char */
+	const unsigned char tbl8wc2c[__LOCALE_DATA_Cwc2c_TBL_LEN];
 	/* translit  */
 #endif /* __WCHAR_ENABLED */
 #endif /* __CTYPE_HAS_8_BIT_LOCALES */
 #ifdef __WCHAR_ENABLED
-	const unsigned char tblwctype[WCctype_TBL_LEN];
-	const unsigned char tblwuplow[WCuplow_TBL_LEN];
-	const int16_t tblwuplow_diff[WCuplow_diff_TBL_LEN];
+	const unsigned char tblwctype[__LOCALE_DATA_WCctype_TBL_LEN];
+	const unsigned char tblwuplow[__LOCALE_DATA_WCuplow_TBL_LEN];
+	const int16_t tblwuplow_diff[__LOCALE_DATA_WCuplow_diff_TBL_LEN];
 /* 	const unsigned char tblwcomb[WCcomb_TBL_LEN]; */
 	/* width?? */
 #endif /* __WCHAR_ENABLED */
 
-	COMMON_MMAP(ctype);
-	COMMON_MMAP(numeric);
-	COMMON_MMAP(monetary);
-	COMMON_MMAP(time);
+	__LOCALE_DATA_COMMON_MMAP(ctype);
+	__LOCALE_DATA_COMMON_MMAP(numeric);
+	__LOCALE_DATA_COMMON_MMAP(monetary);
+	__LOCALE_DATA_COMMON_MMAP(time);
 	/* collate is different */
-	COMMON_MMAP(messages);
+	__LOCALE_DATA_COMMON_MMAP(messages);
 
 
 #ifdef __CTYPE_HAS_8_BIT_LOCALES
-	const codeset_8_bit_t codeset_8_bit[NUM_CODESETS];
+	const __codeset_8_bit_t codeset_8_bit[__LOCALE_DATA_NUM_CODESETS];
 #endif /* __CTYPE_HAS_8_BIT_LOCALES */
 
-	COMMON_MMIDX(ctype);
-	COMMON_MMIDX(numeric);
-	COMMON_MMIDX(monetary);
-	COMMON_MMIDX(time);
+	__LOCALE_DATA_COMMON_MMIDX(ctype);
+	__LOCALE_DATA_COMMON_MMIDX(numeric);
+	__LOCALE_DATA_COMMON_MMIDX(monetary);
+	__LOCALE_DATA_COMMON_MMIDX(time);
 	/* collate is different */
-	COMMON_MMIDX(messages);
+	__LOCALE_DATA_COMMON_MMIDX(messages);
 
 	const uint16_t collate_data[__lc_collate_data_LEN];
 
-	unsigned char lc_common_item_offsets_LEN[CATEGORIES];
-    size_t lc_common_tbl_offsets[CATEGORIES * 4];
+	unsigned char lc_common_item_offsets_LEN[__LOCALE_DATA_CATEGORIES];
+    size_t lc_common_tbl_offsets[__LOCALE_DATA_CATEGORIES * 4];
 	/* offsets from start of locale_mmap_t */
 	/* rows, item_offsets, item_idx, data */
 
-#ifdef NUM_LOCALES
-	unsigned char locales[NUM_LOCALES * WIDTH_LOCALES];
-	unsigned char locale_names5[5*NUM_LOCALE_NAMES];
-	unsigned char locale_at_modifiers[LOCALE_AT_MODIFIERS_LENGTH];
-#endif /* NUM_LOCALES */
+#ifdef __LOCALE_DATA_NUM_LOCALES
+	unsigned char locales[__LOCALE_DATA_NUM_LOCALES * __LOCALE_DATA_WIDTH_LOCALES];
+	unsigned char locale_names5[5*__LOCALE_DATA_NUM_LOCALE_NAMES];
+	unsigned char locale_at_modifiers[__LOCALE_DATA_AT_MODIFIERS_LENGTH];
+#endif /* __LOCALE_DATA_NUM_LOCALES */
 
-	unsigned char lc_names[lc_names_LEN];
+	unsigned char lc_names[__lc_names_LEN];
 #ifdef __CTYPE_HAS_8_BIT_LOCALES
-	unsigned char codeset_list[sizeof(CODESET_LIST)]; /* TODO - fix */
+	unsigned char codeset_list[sizeof(__LOCALE_DATA_CODESET_LIST)]; /* TODO - fix */
 #endif /* __CTYPE_HAS_8_BIT_LOCALES */