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Issue an error if no valid data are found
[pspp]
/
src
/
language
/
command.h
diff --git
a/src/language/command.h
b/src/language/command.h
index e38707ddbe74257018f09083b22d649a8409150a..32cb3c2ed06c3172cbac76c33f0e4003d37f8afe 100644
(file)
--- a/
src/language/command.h
+++ b/
src/language/command.h
@@
-1,6
+1,5
@@
/* PSPP - computes sample statistics.
Copyright (C) 1997-9, 2000, 2006 Free Software Foundation, Inc.
/* PSPP - computes sample statistics.
Copyright (C) 1997-9, 2000, 2006 Free Software Foundation, Inc.
- Written by Ben Pfaff <blp@gnu.org>.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
@@
-33,8
+32,8
@@
enum cmd_result
/* Range of successful return values available for use
by agreement between a command and the caller of
cmd_parse(). */
/* Range of successful return values available for use
by agreement between a command and the caller of
cmd_parse(). */
- CMD_PRIVATE_FIRST = 4,
- CMD_PRIVATE_LAST = 127,
+ CMD_PRIVATE_FIRST = 4,
+ CMD_PRIVATE_LAST = 127,
/* Various kinds of failures. */
CMD_FAILURE = -1, /* Not executed at all. */
/* Various kinds of failures. */
CMD_FAILURE = -1, /* Not executed at all. */
@@
-55,9
+54,12
@@
enum cmd_state
};
struct dataset;
};
struct dataset;
-struct lexer;
+struct lexer;
-enum cmd_result cmd_parse (struct lexer *lexer, struct dataset *ds, enum cmd_state);
+enum cmd_result cmd_parse_in_state (struct lexer *lexer, struct dataset *ds,
+ enum cmd_state);
+
+enum cmd_result cmd_parse (struct lexer *lexer, struct dataset *ds);
struct command;
const char *cmd_complete (const char *, const struct command **);
struct command;
const char *cmd_complete (const char *, const struct command **);