X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=inline;f=src%2Fdata%2Fformat.h;h=15d13ef958d4e2c42b3a12c443bada7b0a946cf8;hb=6ef859a7962e2d98b192844b07f39017df11681b;hp=88b49a5a38a522547364cf592f81ccbf176fe1ae;hpb=9b94efd7513afdb12a6023024e00e50801532fee;p=pspp

diff --git a/src/data/format.h b/src/data/format.h
index 88b49a5a38..15d13ef958 100644
--- a/src/data/format.h
+++ b/src/data/format.h
@@ -69,6 +69,8 @@ struct fmt_spec
     int d;			/* Number of implied decimal places. */
   };
 
+/* Maximum width of any numeric format. */
+#define FMT_MAX_NUMERIC_WIDTH 40
 
 /* A numeric output style. */
 struct fmt_number_style
@@ -108,12 +110,19 @@ char *fmt_to_string (const struct fmt_spec *, char s[FMT_STRING_LEN_MAX + 1]);
 bool fmt_equal (const struct fmt_spec *, const struct fmt_spec *);
 void fmt_resize (struct fmt_spec *, int new_width);
 
+void fmt_fix (struct fmt_spec *, bool for_input);
+void fmt_fix_input (struct fmt_spec *);
+void fmt_fix_output (struct fmt_spec *);
+
 /* Format types. */
 const char *fmt_name (enum fmt_type) PURE_FUNCTION;
 bool fmt_from_name (const char *name, enum fmt_type *);
 
 bool fmt_takes_decimals (enum fmt_type) PURE_FUNCTION;
 
+int fmt_min_width (enum fmt_type, bool for_input) PURE_FUNCTION;
+int fmt_max_width (enum fmt_type, bool for_input) PURE_FUNCTION;
+int fmt_max_decimals (enum fmt_type, int width, bool for_input) PURE_FUNCTION;
 int fmt_min_input_width (enum fmt_type) PURE_FUNCTION;
 int fmt_max_input_width (enum fmt_type) PURE_FUNCTION;
 int fmt_max_input_decimals (enum fmt_type, int width) PURE_FUNCTION;