X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Flexer.c;h=8a3ccc21881c1cea1d2e9510fe88b9e1741c650e;hb=f62700038e9edd7d8002242015a900a15626bceb;hp=fe999ff1aff50c24c783bab6a96dfa12dcd3d9a6;hpb=4de79b34b329d1da6cdeb145993d3efd911e2967;p=pspp

diff --git a/src/lexer.c b/src/lexer.c
index fe999ff1af..8a3ccc2188 100644
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -384,6 +384,22 @@ lex_get (void)
 #endif
 }
 
+/* Reports an error to the effect that subcommand SBC may only be
+   specified once. */
+void
+lex_sbc_only_once (const char *sbc) 
+{
+  msg (SE, _("Subcommand %s may only be specified once."), sbc);
+}
+
+/* Reports an error to the effect that subcommand SBC is
+   missing. */
+void
+lex_sbc_missing (const char *sbc) 
+{
+  lex_error (_("missing required subcommand %s"), sbc);
+}
+
 /* Prints a syntax error message containing the current token and
    given message MESSAGE (if non-null). */
 void