Add build system scaffolding and libc headers

1 files changed, 62 insertions, 0 deletions

diff --git a/include/locale.h b/include/locale.h
new file mode 100644
index 00000000..0a7a01bc
--- /dev/null
+++ b/include/locale.h
@@ -0,0 +1,62 @@
+#ifndef __LOCALE_H
+#define __LOCALE_H
+
+#undef NULL
+#define NULL ((void *)0)
+
+#define LC_CTYPE    0
+#define LC_NUMERIC  1
+#define LC_TIME	    2
+#define LC_COLLATE  3
+#define LC_MONETARY 4
+#define LC_MESSAGES 5
+#define LC_ALL	    6
+
+#define LC_GLOBAL_LOCALE ((locale_t) - 1)
+
+#define LC_CTYPE_MASK	 (1 << LC_CTYPE)
+#define LC_NUMERIC_MASK	 (1 << LC_NUMERIC)
+#define LC_TIME_MASK	 (1 << LC_TIME)
+#define LC_COLLATE_MASK	 (1 << LC_COLLATE)
+#define LC_MONETARY_MASK (1 << LC_MONETARY)
+#define LC_MESSAGES_MASK (1 << LC_MESSAGES)
+#define LC_ALL_MASK	 0x7fffffff
+
+typedef struct __locale_t *locale_t;
+
+struct lconv {
+	char *currency_symbol;
+	char *decimal_point;
+	char frac_digits;
+	char *grouping;
+	char *int_curr_symbol;
+	char int_frac_digits;
+	char int_n_cs_precedes;
+	char int_n_sep_by_space;
+	char int_n_sign_posn;
+	char int_p_cs_precedes;
+	char int_p_sep_by_space;
+	char int_p_sign_posn;
+	char *mon_decimal_point;
+	char *mon_grouping;
+	char *mon_thousands_sep;
+	char *negative_sign;
+	char n_cs_precedes;
+	char n_sep_by_space;
+	char n_sign_posn;
+	char *positive_sign;
+	char p_cs_precedes;
+	char p_sep_by_space;
+	char p_sign_posn;
+	char *thousands_sep;
+};
+
+locale_t duplocale(locale_t);
+void freelocale(locale_t);
+const char *getlocalename_l(int, locale_t);
+struct lconv *localeconv(void);
+locale_t newlocale(int, const char *, locale_t);
+char *setlocale(int, const char *);
+locale_t uselocale(locale_t);
+
+#endif