+/* $Id$ */
+
+/* 7.11 Localization <locale.h>
+
+ This file is part of the Public Domain C Library (PDCLib).
+ Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#ifndef _PDCLIB_LOCALE_H
+#define _PDCLIB_LOCALE_H _PDCLIB_LOCALE_H
+
+/* The structure returned by localeconv().
+
+ The values for *_sep_by_space:
+ 0 - no space
+ 1 - if symbol and sign are adjacent, a space seperates them from the value;
+ otherwise a space seperates the symbol from the value
+ 2 - if symbol and sign are adjacent, a space seperates them; otherwise a
+ space seperates the sign from the value
+
+ The values for *_sign_posn:
+ 0 - Parentheses surround value and symbol
+ 1 - sign precedes value and symbol
+ 2 - sign succeeds value and symbol
+ 3 - sign immediately precedes symbol
+ 4 - sign immediately succeeds symbol
+*/
+struct lconv
+{
+ char * decimal_point; /* decimal point character */
+ char * thousands_sep; /* character for seperating groups of digits */
+ char * grouping; /* string indicating the size of digit groups */
+ char * mon_decimal_point; /* decimal point for monetary quantities */
+ char * mon_thousands_sep; /* thousands_sep for monetary quantities */
+ char * mon_grouping; /* grouping for monetary quantities */
+ char * positive_sign; /* string indicating nonnegative mty. qty. */
+ char * negative_sign; /* string indicating negative mty. qty. */
+ char * currency_symbol; /* local currency symbol (e.g. '$') */
+ char * int_curr_symbol; /* international currency symbol (e.g. "USD" */
+ char frac_digits; /* fractional digits in local monetary qty. */
+ char p_cs_precedes; /* if currency_symbol precedes positive qty. */
+ char n_cs_precedes; /* if currency_symbol precedes negative qty. */
+ char p_sep_by_space; /* if it is seperated by space from pos. qty. */
+ char n_sep_by_space; /* if it is seperated by space from neg. qty. */
+ char p_sign_posn; /* positioning of positive_sign for mon. qty. */
+ char n_sign_posn; /* positioning of negative_sign for mon. qty. */
+ char int_frac_digits; /* Same as above, for international format */
+ char int_p_cs_precedes; /* Same as above, for international format */
+ char int_n_cs_precedes; /* Same as above, for international format */
+ char int_p_sep_by_space; /* Same as above, for international format */
+ char int_n_sep_by_space; /* Same as above, for international format */
+ char int_p_sign_posn; /* Same as above, for international format */
+ char int_n_sign_posn; /* Same as above, for international format */
+}
+
+#ifndef _PDCLIB_NULL_DEFINED
+#define _PDCLIB_NULL_DEFINED _PDCLIB_NULL_DEFINED
+#define NULL _PDCLIB_NULL
+#endif
+
+/* LC_ALL
+ - entire locale
+ LC_COLLATE
+ - strcoll(), strxfrm()
+ LC_CTYPE
+ - <ctype.h>
+ LC_MONETARY
+ - monetary formatting as returned by localeconv
+ LC_NUMERIC
+ - decimal-point character for printf() / scanf() functions, string
+ conversions, and nonmonetary formattign as returned by localeconv
+ LC_TIME
+ - strftime(), wcsftime()
+
+ First arguments to setlocale().
+*/
+
+/* The category parameter can be any of the LC_* macros to specify if the call
+ to setlocale() shall affect the entire locale or only a portion thereof.
+ The category locale specifies which locale should be switched to, with "C"
+ being the minimal default locale, and "" being the locale-specific native
+ environment. A NULL pointer makes setlocale() return the *current* setting.
+ Otherwise, returns a pointer to a string associated with the specified
+ category for the new locale.
+*/
+char * setlocale( int category, const char * locale );
+
+/* Returns a struct lconv initialized to the values appropriate for the current
+ locale setting.
+*/
+struct lconv * localeconv( void );
+
+#endif
+