+Tue Jun 27 12:06:49 2006 Ben Pfaff <blp@gnu.org>
+
+ * variable.h: Move var_set and variable parsing declarations to
+ new header, src/language/lexer/variable-parser.h. Modified lots
+ of files to include the new header.
+
Sun Jun 25 22:39:32 2006 Ben Pfaff <blp@gnu.org>
* value-labels.c (value_to_string): When there's no value label,
struct variable **var; /* Vector of variables. */
int cnt; /* Number of variables. */
};
-\f
-struct var_set;
-
-struct dictionary;
-struct var_set *var_set_create_from_dict (const struct dictionary *d);
-struct var_set *var_set_create_from_array (struct variable *const *var,
- size_t);
-
-size_t var_set_get_cnt (const struct var_set *vs);
-struct variable *var_set_get_var (const struct var_set *vs, size_t idx);
-struct variable *var_set_lookup_var (const struct var_set *vs,
- const char *name);
-bool var_set_lookup_var_idx (const struct var_set *vs, const char *name,
- size_t *idx);
-void var_set_destroy (struct var_set *vs);
-\f
-/* Variable parsers. */
-
-enum
- {
- PV_NONE = 0, /* No options. */
- PV_SINGLE = 0001, /* Restrict to a single name or TO use. */
- PV_DUPLICATE = 0002, /* Don't merge duplicates. */
- PV_APPEND = 0004, /* Append to existing list. */
- PV_NO_DUPLICATE = 0010, /* Error on duplicates. */
- PV_NUMERIC = 0020, /* Vars must be numeric. */
- PV_STRING = 0040, /* Vars must be string. */
- PV_SAME_TYPE = 00100, /* All vars must be the same type. */
- PV_NO_SCRATCH = 00200 /* Disallow scratch variables. */
- };
-
-struct pool;
-struct variable *parse_variable (void);
-struct variable *parse_dict_variable (const struct dictionary *);
-int parse_variables (const struct dictionary *, struct variable ***, size_t *,
- int opts);
-int parse_var_set_vars (const struct var_set *, struct variable ***, size_t *,
- int opts);
-int parse_DATA_LIST_vars (char ***names, size_t *cnt, int opts);
-int parse_mixed_vars (char ***names, size_t *cnt, int opts);
-int parse_mixed_vars_pool (struct pool *,
- char ***names, size_t *cnt, int opts);
/* Return a string representing this variable, in the form most
#include <data/settings.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <language/line-buffer.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <language/data-io/file-handle.h>
#include <language/data-io/inpt-pgm.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <libpspp/message.h>
#include <language/command.h>
#include <language/data-io/file-handle.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <libpspp/hash.h>
#include <language/data-io/data-reader.h>
#include <language/data-io/file-handle.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/array.h>
#include <libpspp/compiler.h>
#include <language/data-io/file-handle.h>
#include <language/expressions/public.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <libpspp/message.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/message.h>
#include <libpspp/misc.h>
#include <libpspp/str.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <language/lexer/range-parser.h>
#include <libpspp/magic.h>
#include <libpspp/message.h>
02110-1301, USA. */
#include <config.h>
+
#include <stdlib.h>
-#include <libpspp/message.h>
-#include <libpspp/array.h>
+
+#include <data/dictionary.h>
+#include <data/procedure.h>
+#include <data/variable.h>
+#include <language/command.h>
+#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
+#include <libpspp/array.h>
#include <libpspp/bit-vector.h>
-#include <language/command.h>
#include <libpspp/compiler.h>
-#include <data/dictionary.h>
-#include <libpspp/message.h>
#include <libpspp/hash.h>
-#include <language/lexer/lexer.h>
+#include <libpspp/message.h>
+#include <libpspp/message.h>
#include <libpspp/misc.h>
#include <libpspp/str.h>
-#include <data/procedure.h>
-#include <data/variable.h>
#include "gettext.h"
#define _(msgid) gettext (msgid)
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/message.h>
#include <libpspp/message.h>
#include <libpspp/str.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/hash.h>
#include <libpspp/message.h>
#include <language/command.h>
#include <language/dictionary/split-file.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <libpspp/str.h>
#include <language/command.h>
#include <language/data-io/file-handle.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/array.h>
#include <libpspp/hash.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/hash.h>
#include <libpspp/message.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <libpspp/str.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <libpspp/str.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <libpspp/misc.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/message.h>
#include <libpspp/str.h>
#include <libpspp/message.h>
#include "helpers.h"
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/misc.h>
#include <libpspp/pool.h>
#include <data/settings.h>
+Tue Jun 27 12:07:34 2006 Ben Pfaff <blp@gnu.org>
+
+ * variable-parser.h: New header. Moved the var_set and variable
+ parsing declarations here.
+
+ * q2c.c (main): Emit include for new variable-parser.h header.
+
Sun Jun 25 22:41:00 2006 Ben Pfaff <blp@gnu.org>
* q2c.c (dump_free): For SBC_DBL_LIST, enclose the output code in
dump (0, "#include <libpspp/alloc.h>");
dump (0, "#include <libpspp/message.h>");
dump (0, "#include <language/lexer/lexer.h>");
+ dump (0, "#include <language/lexer/variable-parser.h>");
dump (0, "#include <data/settings.h>");
dump (0, "#include <libpspp/str.h>");
dump (0, "#include <language/lexer/subcommand-list.h>");
#include <config.h>
+#include <language/lexer/variable-parser.h>
+
#include <ctype.h>
#include <stdbool.h>
#include <stdlib.h>
--- /dev/null
+/* 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
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+#ifndef VARIABLE_PARSER_H
+#define VARIABLE_PARSER_H 1
+
+#include <stdbool.h>
+#include <stddef.h>
+
+struct pool;
+struct dictionary;
+struct var_set;
+struct variable;
+
+struct var_set *var_set_create_from_dict (const struct dictionary *d);
+struct var_set *var_set_create_from_array (struct variable *const *var,
+ size_t);
+
+size_t var_set_get_cnt (const struct var_set *vs);
+struct variable *var_set_get_var (const struct var_set *vs, size_t idx);
+struct variable *var_set_lookup_var (const struct var_set *vs,
+ const char *name);
+bool var_set_lookup_var_idx (const struct var_set *vs, const char *name,
+ size_t *idx);
+void var_set_destroy (struct var_set *vs);
+\f
+/* Variable parsers. */
+
+enum
+ {
+ PV_NONE = 0, /* No options. */
+ PV_SINGLE = 0001, /* Restrict to a single name or TO use. */
+ PV_DUPLICATE = 0002, /* Don't merge duplicates. */
+ PV_APPEND = 0004, /* Append to existing list. */
+ PV_NO_DUPLICATE = 0010, /* Error on duplicates. */
+ PV_NUMERIC = 0020, /* Vars must be numeric. */
+ PV_STRING = 0040, /* Vars must be string. */
+ PV_SAME_TYPE = 00100, /* All vars must be the same type. */
+ PV_NO_SCRATCH = 00200 /* Disallow scratch variables. */
+ };
+
+struct variable *parse_variable (void);
+struct variable *parse_dict_variable (const struct dictionary *);
+int parse_variables (const struct dictionary *, struct variable ***, size_t *,
+ int opts);
+int parse_var_set_vars (const struct var_set *, struct variable ***, size_t *,
+ int opts);
+int parse_DATA_LIST_vars (char ***names, size_t *cnt, int opts);
+int parse_mixed_vars (char ***names, size_t *cnt, int opts);
+int parse_mixed_vars_pool (struct pool *,
+ char ***names, size_t *cnt, int opts);
+
+#endif /* variable-parser.h */
#include <language/command.h>
#include <language/data-io/file-handle.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <language/stats/sort-criteria.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <libpspp/hash.h>
#include <language/command.h>
#include <language/data-io/file-handle.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <language/command.h>
#include <language/dictionary/split-file.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/array.h>
#include <libpspp/compiler.h>
#include <language/command.h>
#include <language/dictionary/split-file.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/array.h>
#include <libpspp/compiler.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/array.h>
#include <libpspp/message.h>
#include <language/command.h>
#include <libpspp/message.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <data/settings.h>
#include <data/variable.h>
#include "sort-criteria.h"
#include <language/command.h>
#include <language/lexer/lexer.h>
#include <language/lexer/range-parser.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <libpspp/message.h>
#include <data/variable.h>
#include <language/command.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <language/lexer/range-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/compiler.h>
#include <language/command.h>
#include <language/expressions/public.h>
#include <language/lexer/lexer.h>
+#include <language/lexer/variable-parser.h>
#include <libpspp/alloc.h>
#include <libpspp/message.h>
#include <libpspp/str.h>