X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fmissing-values.h;h=9d9a884d08a798e57473061016e38be35a2d112b;hb=b4062aaae1b2686f7d4ece15420550519e9a9823;hp=4d046faec3a1be411c4b5be5b2f0e93881b0e182;hpb=3bbb4370239deb29ebbf813d258aef6249e2a431;p=pspp

diff --git a/src/data/missing-values.h b/src/data/missing-values.h
index 4d046faec3..9d9a884d08 100644
--- 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
@@ -66,6 +66,9 @@ bool mv_is_value_missing (const struct missing_values *, const union value *,
 bool mv_is_num_missing (const struct missing_values *, double, enum mv_class);
 bool mv_is_str_missing (const struct missing_values *, const uint8_t[],
                         enum mv_class);
+bool mv_is_value_missing_varwidth (const struct missing_values *,
+                                   const union value *, int value_width,
+                                   enum mv_class);
 
 /* Initializing missing value sets. */
 void mv_init (struct missing_values *, int width);
@@ -94,7 +97,7 @@ 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 +106,7 @@ 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 */