/* PSPP - a program for statistical analysis.
- Copyright (C) 1997-9, 2000, 2006, 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1997-9, 2000, 2006, 2009, 2010, 2011 Free Software Foundation, Inc.
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
#include <stdlib.h>
#include <time.h>
-#include <data/data-in.h>
-#include <data/data-out.h>
-#include <data/dictionary.h>
-#include <data/format.h>
-#include <data/procedure.h>
-#include <data/settings.h>
-#include <data/value.h>
-#include <data/variable.h>
-#include <language/command.h>
-#include <language/lexer/format-parser.h>
-#include <language/lexer/lexer.h>
-#include <libpspp/compiler.h>
-#include <libpspp/copyleft.h>
-#include <libpspp/float-format.h>
-#include <libpspp/integer-format.h>
-#include <libpspp/message.h>
-#include <libpspp/i18n.h>
-#include <math/random.h>
-#include <output/driver.h>
-#include <output/journal.h>
+#include "data/data-in.h"
+#include "data/data-out.h"
+#include "data/dataset.h"
+#include "data/dictionary.h"
+#include "data/format.h"
+#include "data/settings.h"
+#include "data/value.h"
+#include "data/variable.h"
+#include "language/command.h"
+#include "language/lexer/format-parser.h"
+#include "language/lexer/lexer.h"
+#include "libpspp/compiler.h"
+#include "libpspp/copyleft.h"
+#include "libpspp/float-format.h"
+#include "libpspp/i18n.h"
+#include "libpspp/integer-format.h"
+#include "libpspp/message.h"
+#include "math/random.h"
+#include "output/driver.h"
+#include "output/journal.h"
#if HAVE_LIBTERMCAP
#if HAVE_TERMCAP_H
/* (specification)
"SET" (stc_):
blanks=custom;
- block=string "x==1" "one character long";
- boxstring=string "x==3 || x==11" "3 or 11 characters long";
+ block=string;
+ boxstring=string;
case=size:upper/uplow;
cca=string;
ccb=string;
ccd=string;
cce=string;
compression=compress:on/off;
- cpi=integer "x>0" "%s must be greater than 0";
+ cpi=integer;
decimal=dec:dot/comma;
epoch=custom;
errors=custom;
format=custom;
headers=headers:no/yes/blank;
highres=hires:on/off;
- histogram=string "x==1" "one character long";
+ histogram=string;
include=inc:on/off;
journal=custom;
log=custom;
length=custom;
locale=custom;
lowres=lores:auto/on/off;
- lpi=integer "x>0" "%s must be greater than 0";
+ lpi=integer;
menus=menus:standard/extended;
messages=custom;
mexpand=mexp:on/off;
- miterate=integer "x>0" "%s must be greater than 0";
- mnest=integer "x>0" "%s must be greater than 0";
+ miterate=integer;
+ mnest=integer;
mprint=mprint:on/off;
- mxerrs=integer "x >= 1" "%s must be at least 1";
- mxloops=integer "x >=1" "%s must be at least 1";
+ mxerrs=integer;
+ mxloops=integer;
mxmemory=integer;
mxwarns=integer;
printback=custom;
rrb=rrb:native/isl/isb/idl/idb/vf/vd/vg/zs/zl;
safer=safe:on;
scompression=scompress:on/off;
- scripttab=string "x==1" "one character long";
+ scripttab=string;
seed=custom;
- tb1=string "x==3 || x==11" "3 or 11 characters long";
+ tnumbers=custom;
+ tb1=string;
tbfonts=string;
undefined=undef:warn/nowarn;
wib=wib:msbfirst/lsbfirst/vax/native;
wrb=wrb:native/isl/isb/idl/idb/vf/vd/vg/zs/zl;
width=custom;
- workspace=integer "x>0" "%s must be positive";
+ workspace=integer;
xsort=xsort:yes/no.
*/
if (cmd.sbc_include)
settings_set_include (cmd.inc == STC_ON);
if (cmd.sbc_mxerrs)
- settings_set_max_messages (MSG_S_ERROR, cmd.n_mxerrs[0]);
+ {
+ if (cmd.n_mxerrs[0] >= 1)
+ settings_set_max_messages (MSG_S_ERROR, cmd.n_mxerrs[0]);
+ else
+ msg (SE, _("%s must be at least 1."), "MXERRS");
+ }
+ if (cmd.sbc_mxloops)
+ {
+ if (cmd.n_mxloops[0] >= 1)
+ settings_set_mxloops (cmd.n_mxloops[0]);
+ else
+ msg (SE, _("%s must be at least 1."), "MXLOOPS");
+ }
if (cmd.sbc_mxwarns)
- settings_set_max_messages (MSG_S_WARNING, cmd.n_mxwarns[0]);
+ {
+ if (cmd.n_mxwarns[0] >= 0)
+ settings_set_max_messages (MSG_S_WARNING, cmd.n_mxwarns[0]);
+ else
+ msg (SE, _("%s must not be negative."), "MXWARNS");
+ }
if (cmd.sbc_rib)
settings_set_input_integer_format (stc_to_integer_format (cmd.rib));
if (cmd.sbc_rrb)
{
if ( cmd.n_workspace[0] < 1024 && ! settings_get_testing_mode ())
msg (SE, _("WORKSPACE must be at least 1MB"));
+ else if (cmd.n_workspace[0] <= 0)
+ msg (SE, _("WORKSPACE must be positive"));
else
settings_set_workspace (cmd.n_workspace[0] * 1024L);
}
msg (SW, _("%s is obsolete."), "BLOCK");
if (cmd.sbc_boxstring)
msg (SW, _("%s is obsolete."), "BOXSTRING");
+ if (cmd.sbc_cpi)
+ msg (SW, _("%s is obsolete."), "CPI");
if (cmd.sbc_histogram)
msg (SW, _("%s is obsolete."), "HISTOGRAM");
+ if (cmd.sbc_lpi)
+ msg (SW, _("%s is obsolete."), "LPI");
if (cmd.sbc_menus)
msg (SW, _("%s is obsolete."), "MENUS");
if (cmd.sbc_xsort)
return 1;
}
+static int
+stc_custom_tnumbers (struct lexer *lexer,
+ struct dataset *ds UNUSED,
+ struct cmd_set *cmd UNUSED, void *aux UNUSED)
+{
+ lex_match (lexer, T_EQUALS);
+
+ if (lex_match_id (lexer, "VALUES"))
+ {
+ settings_set_value_style (SETTINGS_VAL_STYLE_VALUES);
+ }
+ else if (lex_match_id (lexer, "LABELS"))
+ {
+ settings_set_value_style (SETTINGS_VAL_STYLE_LABELS);
+ }
+ else if (lex_match_id (lexer, "BOTH"))
+ {
+ settings_set_value_style (SETTINGS_VAL_STYLE_BOTH);
+ }
+ else
+ {
+ lex_error_expecting (lexer, "VALUES", "LABELS", "BOTH", NULL_SENTINEL);
+ return 0;
+ }
+
+ return 1;
+}
+
+
/* Parses the EPOCH subcommand, which controls the epoch used for
parsing 2-digit years. */
static int
journal_disable ();
else if (lex_is_string (lexer) || lex_token (lexer) == T_ID)
{
- journal_set_file_name (lex_tokcstr (lexer));
+ char *filename = utf8_to_filename (lex_tokcstr (lexer));
+ journal_set_file_name (filename);
+ free (filename);
+
lex_get (lexer);
}
else
}
static void
-format_cc (struct string *out, struct substring in, char grouping)
+format_cc (struct string *out, const char *in, char grouping)
{
- while (!ss_is_empty (in))
+ while (*in != '\0')
{
- char c = ss_get_byte (&in);
+ char c = *in++;
if (c == grouping || c == '\'')
ds_put_byte (out, '\'');
else if (c == '"')
struct string out;
ds_init_empty (&out);
- format_cc (&out, cc->neg_prefix, cc->grouping);
+ format_cc (&out, cc->neg_prefix.s, cc->grouping);
ds_put_byte (&out, cc->grouping);
- format_cc (&out, cc->prefix, cc->grouping);
+ format_cc (&out, cc->prefix.s, cc->grouping);
ds_put_byte (&out, cc->grouping);
- format_cc (&out, cc->suffix, cc->grouping);
+ format_cc (&out, cc->suffix.s, cc->grouping);
ds_put_byte (&out, cc->grouping);
- format_cc (&out, cc->neg_suffix, cc->grouping);
+ format_cc (&out, cc->neg_suffix.s, cc->grouping);
return ds_cstr (&out);
}
static int n_saved_settings;
int
-cmd_preserve (struct lexer *lexer, struct dataset *ds UNUSED)
+cmd_preserve (struct lexer *lexer UNUSED, struct dataset *ds UNUSED)
{
if (n_saved_settings < MAX_SAVED_SETTINGS)
{
saved_settings[n_saved_settings++] = settings_get ();
- return lex_end_of_command (lexer);
+ return CMD_SUCCESS;
}
else
{
}
int
-cmd_restore (struct lexer *lexer, struct dataset *ds UNUSED)
+cmd_restore (struct lexer *lexer UNUSED, struct dataset *ds UNUSED)
{
if (n_saved_settings > 0)
{
struct settings *s = saved_settings[--n_saved_settings];
settings_set (s);
settings_destroy (s);
- return lex_end_of_command (lexer);
+ return CMD_SUCCESS;
}
else
{