calendar: Use sensible error reporting in calendar_gregorian_to_offset().

[pspp] / src / data / calendar.h

diff --git a/src/data/calendar.h b/src/data/calendar.h
index 06d2fd3a49b0f350b1015e05fc8fa41223421304..5535690447ee1c55f24dc3383bca27ddb6aa8931 100644 (file)
--- a/src/data/calendar.h
+++ b/src/data/calendar.h
@@ -1,10 +1,7 @@
 #ifndef CALENDAR_H
 #define CALENDAR_H 1
 
-typedef void calendar_error_func (void *aux, const char *, ...);
-
-double calendar_gregorian_to_offset (int y, int m, int d,
-                                     calendar_error_func *, void *aux);
+double calendar_gregorian_to_offset (int y, int m, int d, char **errorp);
 void calendar_offset_to_gregorian (int ofs, int *y, int *m, int *d, int *yd);
 int calendar_offset_to_year (int ofs);
 int calendar_offset_to_month (int ofs);