Use gnulib exit module.

[pspp] / src / math / linreg / linreg.h

diff --git a/src/math/linreg/linreg.h b/src/math/linreg/linreg.h
index 67a422ea3fcaed0ab7497606b7f0920929de9496..dbdc23c02fb6efbb15cb47c2d0c78d2aed8f1c37 100644 (file)
--- a/src/math/linreg/linreg.h
+++ b/src/math/linreg/linreg.h
@@ -42,8 +42,6 @@ enum
  */
 struct pspp_linreg_opts_struct
 {
-  int resid;                   /* Should the residuals be returned? */
-
   int get_depvar_mean_std;
   int *get_indep_mean_std;     /* Array of booleans
                                   dictating which
@@ -165,6 +163,7 @@ struct pspp_linreg_cache_struct
                      const union value **,
                      const union value *,
                      const void *, int);
+  struct variable *resid;
 };
 
 typedef struct pspp_linreg_cache_struct pspp_linreg_cache;
@@ -178,7 +177,7 @@ typedef struct pspp_linreg_cache_struct pspp_linreg_cache;
  */
 pspp_linreg_cache *pspp_linreg_cache_alloc (size_t n, size_t p);
 
-bool pspp_linreg_cache_free (pspp_linreg_cache * c);
+bool pspp_linreg_cache_free (void *);
 
 /*
   Fit the linear model via least squares. All pointers passed to pspp_linreg