value: Get rid of value_str(), value_str_rw(), value_num().

[pspp] / src / data / missing-values.h

diff --git a/src/data/missing-values.h b/src/data/missing-values.h
index 4d046faec3a1be411c4b5be5b2f0e93881b0e182..c4d56950747ef15b66bea0216b78c4b1e8d1e9b3 100644 (file)
--- a/src/data/missing-values.h
+++ b/src/data/missing-values.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2005, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2009, 2013 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -94,7 +94,7 @@ void mv_get_range (const struct missing_values *, double *low, double *high);
 
 /* Adding and modifying discrete values. */
 bool mv_add_value (struct missing_values *, const union value *);
-bool mv_add_str (struct missing_values *, const uint8_t[]);
+bool mv_add_str (struct missing_values *, const uint8_t[], size_t len);
 bool mv_add_num (struct missing_values *, double);
 void mv_pop_value (struct missing_values *, union value *);
 bool mv_replace_value (struct missing_values *, const union value *, int idx);
@@ -103,4 +103,7 @@ bool mv_replace_value (struct missing_values *, const union value *, int idx);
 bool mv_add_range (struct missing_values *, double low, double high);
 void mv_pop_range (struct missing_values *, double *low, double *high);
 
+/* Formatting. */
+char *mv_to_string (const struct missing_values *, const char *encoding);
+
 #endif /* data/missing-values.h */