Perl Module: Add prototypes keyword to XS definition

[pspp-builds.git] / perl-module / PSPP.xs

diff --git a/perl-module/PSPP.xs b/perl-module/PSPP.xs
index 0e918a9fc25a8b35ae03a3b985331aae61616bfe..400aeda7b12ce45ada26c7dc138d8b5bf0224f4a 100644 (file)
--- a/perl-module/PSPP.xs
+++ b/perl-module/PSPP.xs
@@ -166,6 +166,8 @@ MODULE = PSPP
 
 MODULE = PSPP          PACKAGE = PSPP
 
+PROTOTYPES: ENABLE
+
 void
 onBoot (ver)
  const char *ver
@@ -654,10 +656,16 @@ CODE:
     if ( ifmt )
       {
        struct substring ss = ss_cstr (SvPV_nolen (sv));
-       if ( ! data_in (ss, LEGACY_NATIVE, ifmt->type, 0, 0,
-                       sfi->dict,
-                       case_data_rw (c, v),
-                       var_get_width (v)) )
+       char *error;
+       bool ok;
+
+       error = data_in (ss, LEGACY_NATIVE, ifmt->type,
+                        case_data_rw (c, v), var_get_width (v),
+                        dict_get_encoding (sfi->dict));
+        ok = error == NULL;
+        free (error);
+
+       if ( !ok )
          {
            RETVAL = 0;
            goto finish;