-/* PSPP - computes sample statistics.
- Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
- Written by Ben Pfaff <blp@gnu.org>.
+/* PSPP - a program for statistical analysis.
+ Copyright (C) 1997-9, 2000, 2006, 2007, 2009, 2010, 2011, 2015 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 the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ 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 3 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.
+ 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. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
-#include "settings.h"
-#include <assert.h>
-#include <stdlib.h>
-#include <time.h>
-#include "format.h"
-#include "value.h"
-#include "xalloc.h"
-
-static int viewlength = 24;
-static int viewwidth = 79;
-static bool long_view = false;
-
-static bool safer_mode = false;
-
-static char decimal = '.';
-static char grouping = ',';
-
-static bool echo = false;
-static bool include = true;
-
-static int epoch = -1;
-
-static bool errorbreak = false;
-
-static bool scompress = false;
-
-static bool undefined = true;
-static double blanks = SYSMIS;
-
-static int mxwarns = 100;
-static int mxerrs = 100;
-static bool printback = true;
-static bool mprint = true;
+#include "data/settings.h"
-static int mxloops = 1;
-
-static bool nulline = true;
-
-static char endcmd = '.';
-
-static size_t workspace = 4L * 1024 * 1024;
-
-static struct fmt_spec default_format = {FMT_F, 8, 2};
-
-#define CC_INITIALIZER {"-", "", "", "", '.', ','}
-static struct custom_currency cc[CC_CNT] =
- {
- CC_INITIALIZER,
- CC_INITIALIZER,
- CC_INITIALIZER,
- CC_INITIALIZER,
- CC_INITIALIZER,
- };
-
-static bool testing_mode = false;
-
-static int global_algorithm = ENHANCED;
-static int cmd_algorithm = ENHANCED;
-static int *algorithm = &global_algorithm;
-
-static int syntax = ENHANCED;
-
-static void init_viewport (void);
+#include <assert.h>
+#include <stdlib.h>
+#include "data/case.h"
+#include "data/format.h"
+#include "data/value.h"
+#include "libpspp/i18n.h"
+#include "libpspp/integer-format.h"
+#include "libpspp/message.h"
+
+#include "gl/minmax.h"
+#include "gl/xalloc.h"
+
+#include "gettext.h"
+#define _(msgid) gettext (msgid)
+
+struct settings
+{
+ /* Integer format used for IB and PIB input. */
+ enum integer_format input_integer_format;
+
+ /* Floating-point format used for RB and RBHEX input. */
+ enum float_format input_float_format;
+
+ /* Format of integers in output (SET WIB). */
+ enum integer_format output_integer_format;
+
+ /* Format of reals in output (SET WRB). */
+ enum float_format output_float_format;
+
+ /* MATRIX...END MATRIX settings. */
+ enum settings_mdisplay mdisplay;
+
+ int viewlength;
+ int viewwidth;
+ bool safer_mode;
+ bool include;
+ bool route_errors_to_terminal;
+ bool route_errors_to_listing;
+ bool scompress;
+ bool undefined;
+ double blanks;
+ int max_messages[MSG_N_SEVERITIES];
+ bool printback;
+
+ /* Macro settings. */
+ bool mexpand; /* Expand macros? */
+ bool mprint; /* Print macro expansions? */
+ int miterate; /* Maximum iterations of !FOR. */
+ int mnest; /* Maximum nested macro expansion levels. */
+
+ int mxloops;
+ size_t workspace;
+ struct fmt_spec default_format;
+ bool testing_mode;
+ int fuzzbits;
+
+ int cmd_algorithm;
+ int global_algorithm;
+ int syntax;
+
+ struct fmt_settings styles;
+ double small;
+
+ enum settings_output_devices output_routing[SETTINGS_N_OUTPUT_TYPES];
+
+ enum settings_value_show show_values;
+ enum settings_value_show show_variables;
+};
+
+static struct settings the_settings = {
+ .input_integer_format = INTEGER_NATIVE,
+ .input_float_format = FLOAT_NATIVE_DOUBLE,
+ .output_integer_format = INTEGER_NATIVE,
+ .output_float_format = FLOAT_NATIVE_DOUBLE,
+ .mdisplay = SETTINGS_MDISPLAY_TEXT,
+ .viewlength = 24,
+ .viewwidth = 79,
+ .safer_mode = false,
+ .include = true,
+ .route_errors_to_terminal = true,
+ .route_errors_to_listing = true,
+ .scompress = true,
+ .undefined = true,
+ .blanks = SYSMIS,
+
+ .max_messages = {
+ [MSG_S_ERROR] = 100,
+ [MSG_S_WARNING] = 100,
+ [MSG_S_NOTE] = 100
+ },
+
+ .printback = true,
+
+ .mexpand = true,
+ .mprint = false,
+ .miterate = 1000,
+ .mnest = 50,
+
+ .mxloops = 40,
+ .workspace = 64L * 1024 * 1024,
+ .default_format = { .type = FMT_F, .w = 8, .d = 2 },
+ .testing_mode = false,
+ .fuzzbits = 6,
+ .cmd_algorithm = ENHANCED,
+ .global_algorithm = ENHANCED,
+ .syntax = ENHANCED,
+ .styles = FMT_SETTINGS_INIT,
+ .small = .0001,
+
+ /* output_routing */
+ .output_routing = {
+#define LT (SETTINGS_DEVICE_LISTING | SETTINGS_DEVICE_TERMINAL)
+ [SETTINGS_OUTPUT_ERROR] = LT,
+ [SETTINGS_OUTPUT_NOTE] = LT,
+ [SETTINGS_OUTPUT_SYNTAX] = 0,
+ [SETTINGS_OUTPUT_RESULT] = LT
+#undef LT
+ },
+
+ .show_values = SETTINGS_VALUE_SHOW_LABEL,
+ .show_variables = SETTINGS_VALUE_SHOW_LABEL,
+};
+
+/* Initializes the settings module. */
void
settings_init (void)
{
- init_viewport ();
+ settings_set_decimal_char (get_system_decimal ());
}
+/* Cleans up the settings module. */
void
settings_done (void)
{
+ settings_destroy (&the_settings);
}
-/* Screen length in lines. */
-int
-get_viewlength (void)
+static void
+settings_copy (struct settings *dst, const struct settings *src)
{
- return viewlength;
+ *dst = *src;
+ dst->styles = fmt_settings_copy (&src->styles);
}
-/* Sets the view length. */
+/* Returns a copy of the current settings. */
+struct settings *
+settings_get (void)
+{
+ struct settings *s = xmalloc (sizeof *s);
+ settings_copy (s, &the_settings);
+ return s;
+}
+
+/* Replaces the current settings by those in S. The caller retains ownership
+ of S. */
void
-set_viewlength (int viewlength_)
+settings_set (const struct settings *s)
{
- viewlength = viewlength_;
+ settings_destroy (&the_settings);
+ settings_copy (&the_settings, s);
}
-/* Set view width to a very long value, and prevent it from ever
- changing. */
+/* Destroys S. */
void
-force_long_view (void)
+settings_destroy (struct settings *s)
{
- long_view = true;
- viewwidth = 9999;
+ if (s != NULL)
+ {
+ fmt_settings_uninit (&s->styles);
+ if (s != &the_settings)
+ free (s);
+ }
}
-/* Screen width. */
-int
-get_viewwidth(void)
+/* Returns the floating-point format used for RB and RBHEX
+ input. */
+enum float_format
+settings_get_input_float_format (void)
{
- return viewwidth;
+ return the_settings.input_float_format;
}
-/* Sets the screen width. */
+/* Sets the floating-point format used for RB and RBHEX input to
+ FORMAT. */
void
-set_viewwidth (int viewwidth_)
+settings_set_input_float_format (enum float_format format)
{
- viewwidth = viewwidth_;
+ the_settings.input_float_format = format;
}
-#if HAVE_LIBTERMCAP
-static void
-get_termcap_viewport (void)
+/* Returns the integer format used for IB and PIB input. */
+enum integer_format
+settings_get_input_integer_format (void)
{
- char term_buffer[16384];
- if (getenv ("TERM") == NULL)
- return;
- else if (tgetent (term_buffer, getenv ("TERM")) <= 0)
- {
- msg (IE, _("Could not access definition for terminal `%s'."), termtype);
- return;
- }
-
- if (tgetnum ("li") > 0)
- viewlength = tgetnum ("li");
-
- if (tgetnum ("co") > 1)
- viewwidth = tgetnum ("co") - 1;
+ return the_settings.input_integer_format;
}
-#endif /* HAVE_LIBTERMCAP */
-static void
-init_viewport (void)
+/* Sets the integer format used for IB and PIB input to
+ FORMAT. */
+void
+settings_set_input_integer_format (enum integer_format format)
{
- if (long_view)
- return;
-
- viewwidth = viewlength = -1;
-
-#if HAVE_LIBTERMCAP
- get_termcap_viewport ();
-#endif /* HAVE_LIBTERMCAP */
-
- if (viewwidth < 0 && getenv ("COLUMNS") != NULL)
- viewwidth = atoi (getenv ("COLUMNS"));
- if (viewlength < 0 && getenv ("LINES") != NULL)
- viewlength = atoi (getenv ("LINES"));
-
- if (viewwidth < 0)
- viewwidth = 79;
- if (viewlength < 0)
- viewlength = 24;
+ the_settings.input_integer_format = format;
}
-/* Whether PSPP can erase and overwrite files. */
-bool
-get_safer_mode (void)
+/* Returns the current output integer format. */
+enum integer_format
+settings_get_output_integer_format (void)
{
- return safer_mode;
+ return the_settings.output_integer_format;
}
-/* Set safer mode. */
+/* Sets the output integer format to INTEGER_FORMAT. */
void
-set_safer_mode (void)
+settings_set_output_integer_format (
+ enum integer_format integer_format)
{
- safer_mode = true;
+ the_settings.output_integer_format = integer_format;
}
-/* The character used for a decimal point: ',' or '.'. Only
- respected for data input and output. */
-char
-get_decimal (void)
+/* Returns the current output float format. */
+enum float_format
+settings_get_output_float_format (void)
{
- return decimal;
+ return the_settings.output_float_format;
}
-/* Sets the character used for a decimal point, which must be
- either ',' or '.'. */
+/* Sets the output float format to FLOAT_FORMAT. */
void
-set_decimal (char decimal_)
+settings_set_output_float_format (enum float_format float_format)
{
- assert (decimal_ == '.' || decimal_ == ',');
- decimal = decimal_;
+ the_settings.output_float_format = float_format;
}
-/* The character used for grouping in numbers: '.' or ','; the
- opposite of set_decimal. Only used in COMMA data input and
- output. */
-char
-get_grouping (void)
+/* Screen length in lines. */
+int
+settings_get_viewlength (void)
{
- return grouping;
+ return the_settings.viewlength;
}
-/* Sets the character used for grouping, which must be either ','
- or '.'. */
+/* Sets the view length. */
void
-set_grouping (char grouping_)
+settings_set_viewlength (int viewlength_)
{
- assert (grouping_ == '.' || grouping_ == ',');
- grouping = grouping_;
+ the_settings.viewlength = viewlength_;
}
-
-/* Echo commands to the listing file/printer? */
-bool
-get_echo (void)
+
+/* Screen width. */
+int
+settings_get_viewwidth(void)
{
- return echo;
+ return the_settings.viewwidth;
}
-/* Set echo. */
+/* Sets the screen width. */
void
-set_echo (bool echo_)
+settings_set_viewwidth (int viewwidth_)
{
- echo = echo_;
+ the_settings.viewwidth = viewwidth_;
}
-/* If echo is on, whether commands from include files are echoed. */
+/* Whether PSPP can erase and overwrite files. */
bool
-get_include (void)
+settings_get_safer_mode (void)
{
- return include;
+ return the_settings.safer_mode;
}
-/* Set include file echo. */
+/* Set safer mode. */
void
-set_include (bool include_)
+settings_set_safer_mode (void)
{
- include = include_;
+ the_settings.safer_mode = true;
}
-/* What year to use as the start of the epoch. */
-int
-get_epoch (void)
+/* If echo is on, whether commands from include files are echoed. */
+bool
+settings_get_include (void)
{
- if (epoch < 0)
- {
- time_t t = time (0);
- struct tm *tm = localtime (&t);
- epoch = (tm != NULL ? tm->tm_year + 1900 : 2000) - 69;
- }
-
- return epoch;
+ return the_settings.include;
}
-/* Sets the year that starts the epoch. */
+/* Set include file echo. */
void
-set_epoch (int epoch_)
+settings_set_include (bool include)
{
- epoch = epoch_;
+ the_settings.include = include;
}
-/* Does an error stop execution? */
-bool
-get_errorbreak (void)
+/* Returns the year that starts the epoch. */
+int
+settings_get_epoch (void)
{
- return errorbreak;
+ return the_settings.styles.epoch;
}
-/* Sets whether an error stops execution. */
+/* Sets the year that starts the epoch. */
void
-set_errorbreak (bool errorbreak_)
+settings_set_epoch (int epoch)
{
- errorbreak = errorbreak_;
+ the_settings.styles.epoch = epoch;
}
/* Compress system files by default? */
-bool
-get_scompression (void)
+bool
+settings_get_scompression (void)
{
- return scompress;
+ return the_settings.scompress;
}
/* Set system file default compression. */
void
-set_scompression (bool scompress_)
+settings_set_scompression (bool scompress)
{
- scompress = scompress_;
+ the_settings.scompress = scompress;
}
/* Whether to warn on undefined values in numeric data. */
bool
-get_undefined (void)
+settings_get_undefined (void)
{
- return undefined;
+ return the_settings.undefined;
}
/* Set whether to warn on undefined values. */
void
-set_undefined (bool undefined_)
+settings_set_undefined (bool undefined)
{
- undefined = undefined_;
+ the_settings.undefined = undefined;
}
/* The value that blank numeric fields are set to when read in. */
double
-get_blanks (void)
+settings_get_blanks (void)
{
- return blanks;
+ return the_settings.blanks;
}
/* Set the value that blank numeric fields are set to when read
in. */
void
-set_blanks (double blanks_)
+settings_set_blanks (double blanks)
{
- blanks = blanks_;
+ the_settings.blanks = blanks;
}
-/* Maximum number of warnings + errors. */
+/* Returns the maximum number of messages to show of the given SEVERITY before
+ aborting. (The value for MSG_S_WARNING is interpreted as maximum number of
+ warnings and errors combined.) */
int
-get_mxwarns (void)
-{
- return mxwarns;
+settings_get_max_messages (enum msg_severity severity)
+{
+ assert (severity < MSG_N_SEVERITIES);
+ return the_settings.max_messages[severity];
}
-/* Sets maximum number of warnings + errors. */
+/* Sets the maximum number of messages to show of the given SEVERITY before
+ aborting to MAX. (The value for MSG_S_WARNING is interpreted as maximum
+ number of warnings and errors combined.) In addition, in the case of
+ warnings the special value of zero indicates that no warnings are to be
+ issued.
+*/
void
-set_mxwarns (int mxwarns_)
+settings_set_max_messages (enum msg_severity severity, int max)
{
- mxwarns = mxwarns_;
-}
+ assert (severity < MSG_N_SEVERITIES);
-/* Maximum number of errors. */
-int
-get_mxerrs (void)
-{
- return mxerrs;
-}
+ if (severity == MSG_S_WARNING)
+ {
+ if (max == 0)
+ {
+ msg (MW,
+ _("MXWARNS set to zero. No further warnings will be given even when potentially problematic situations are encountered."));
+ msg_ui_disable_warnings (true);
+ }
+ else if (the_settings.max_messages [MSG_S_WARNING] == 0)
+ {
+ msg_ui_disable_warnings (false);
+ the_settings.max_messages[MSG_S_WARNING] = max;
+ msg (MW, _("Warnings re-enabled. %d warnings will be issued before aborting syntax processing."), max);
+ }
+ }
-/* Sets maximum number of errors. */
-void
-set_mxerrs (int mxerrs_)
-{
- mxerrs = mxerrs_;
+ the_settings.max_messages[severity] = max;
}
-/* Whether commands are written to the display. */
+/* Returns whether to expand macro invocations. */
bool
-get_printback (void)
+settings_get_mexpand (void)
{
- return printback;
+ return the_settings.mexpand;
}
-/* Sets whether commands are written to the display. */
+/* Sets whether to expand macro invocations. */
void
-set_printback (bool printback_)
+settings_set_mexpand (bool mexpand)
{
- printback = printback_;
+ the_settings.mexpand = mexpand;
}
/* Independent of get_printback, controls whether the commands
generated by macro invocations are displayed. */
bool
-get_mprint (void)
+settings_get_mprint (void)
{
- return mprint;
+ return the_settings.mprint;
}
/* Sets whether the commands generated by macro invocations are
displayed. */
void
-set_mprint (bool mprint_)
+settings_set_mprint (bool mprint)
{
- mprint = mprint_;
+ the_settings.mprint = mprint;
}
-/* Implied limit of unbounded loop. */
+/* Returns the limit for loop iterations within a macro. */
int
-get_mxloops (void)
+settings_get_miterate (void)
{
- return mxloops;
+ return the_settings.miterate;
}
-/* Set implied limit of unbounded loop. */
+/* Sets the limit for loop iterations within a macro. */
void
-set_mxloops (int mxloops_)
+settings_set_miterate (int miterate)
{
- mxloops = mxloops_;
+ the_settings.miterate = miterate;
}
-/* Whether a blank line is a command terminator. */
-bool
-get_nulline (void)
+/* Returns the limit for recursion macro expansions. */
+int settings_get_mnest (void)
{
- return nulline;
+ return the_settings.mnest;
}
-/* Set whether a blank line is a command terminator. */
+/* Sets the limit for recursion macro expansions. */
void
-set_nulline (bool nulline_)
+settings_set_mnest (int mnest)
{
- nulline = nulline_;
+ the_settings.mnest = mnest;
}
-/* The character used to terminate commands. */
-char
-get_endcmd (void)
+int settings_get_mxloops (void);
+void settings_set_mxloops (int);
+/* Implied limit of unbounded loop. */
+int
+settings_get_mxloops (void)
{
- return endcmd;
+ return the_settings.mxloops;
}
-/* Set the character used to terminate commands. */
+/* Set implied limit of unbounded loop. */
void
-set_endcmd (char endcmd_)
+settings_set_mxloops (int mxloops)
{
- endcmd = endcmd_;
+ the_settings.mxloops = mxloops;
}
/* Approximate maximum amount of memory to use for cases, in
bytes. */
size_t
-get_workspace (void)
+settings_get_workspace (void)
{
- return workspace;
+ return the_settings.workspace;
+}
+
+/* Approximate maximum number of cases to allocate in-core, given
+ that each case has the format given in PROTO. */
+size_t
+settings_get_workspace_cases (const struct caseproto *proto)
+{
+ size_t n_cases = settings_get_workspace () / case_get_cost (proto);
+ return MAX (n_cases, 4);
}
/* Set approximate maximum amount of memory to use for cases, in
bytes. */
void
-set_workspace (size_t workspace_)
+settings_set_workspace (size_t workspace)
{
- workspace = workspace_;
+ the_settings.workspace = workspace;
}
/* Default format for variables created by transformations and by
DATA LIST {FREE,LIST}. */
const struct fmt_spec *
-get_format (void)
-{
- return &default_format;
+settings_get_format (void)
+{
+ return &the_settings.default_format;
}
/* Set default format for variables created by transformations
and by DATA LIST {FREE,LIST}. */
void
-set_format (const struct fmt_spec *default_format_)
+settings_set_format (const struct fmt_spec *default_format)
{
- default_format = *default_format_;
+ the_settings.default_format = *default_format;
}
-/* Gets the custom currency specification with the given IDX. */
-const struct custom_currency *
-get_cc (int idx)
+/* Are we in testing mode? (e.g. --testing-mode command line
+ option) */
+bool
+settings_get_testing_mode (void)
{
- assert (idx >= 0 && idx < CC_CNT);
- return &cc[idx];
+ return the_settings.testing_mode;
}
-/* Gets custom currency specification IDX to CC. */
+/* Set testing mode. */
void
-set_cc (int idx, const struct custom_currency *cc_)
+settings_set_testing_mode (bool testing_mode)
{
- assert (idx >= 0 && idx < CC_CNT);
- cc[idx] = *cc_;
+ the_settings.testing_mode = testing_mode;
}
-/* Are we in testing mode? (e.g. --testing-mode command line
- option) */
-bool
-get_testing_mode (void)
+int
+settings_get_fuzzbits (void)
{
- return testing_mode;
+ return the_settings.fuzzbits;
}
-/* Set testing mode. */
void
-set_testing_mode (bool testing_mode_)
+settings_set_fuzzbits (int fuzzbits)
{
- testing_mode = testing_mode_;
+ the_settings.fuzzbits = fuzzbits;
}
/* Return the current algorithm setting */
enum behavior_mode
-get_algorithm (void)
+settings_get_algorithm (void)
{
- return *algorithm;
+ return the_settings.cmd_algorithm;
}
/* Set the algorithm option globally. */
-void
-set_algorithm (enum behavior_mode mode)
+void
+settings_set_algorithm (enum behavior_mode mode)
{
- global_algorithm = mode;
+ the_settings.global_algorithm = the_settings.cmd_algorithm = mode;
}
/* Set the algorithm option for this command only */
-void
-set_cmd_algorithm (enum behavior_mode mode)
+void
+settings_set_cmd_algorithm (enum behavior_mode mode)
{
- cmd_algorithm = mode;
- algorithm = &cmd_algorithm;
+ the_settings.cmd_algorithm = mode;
}
/* Unset the algorithm option for this command */
void
unset_cmd_algorithm (void)
{
- algorithm = &global_algorithm;
+ the_settings.cmd_algorithm = the_settings.global_algorithm;
}
/* Get the current syntax setting */
enum behavior_mode
-get_syntax (void)
+settings_get_syntax (void)
{
- return syntax;
+ return the_settings.syntax;
}
/* Set the syntax option */
-void
-set_syntax (enum behavior_mode mode)
+void
+settings_set_syntax (enum behavior_mode mode)
+{
+ the_settings.syntax = mode;
+}
+
+\f
+/* Sets custom currency specifier CC having name CC_NAME ('A' through
+ 'E') to correspond to the settings in CC_STRING. */
+bool
+settings_set_cc (const char *cc_string, enum fmt_type type)
+{
+ struct fmt_number_style *style = fmt_number_style_from_string (cc_string);
+ if (!style)
+ {
+ msg (SE, _("%s: Custom currency string `%s' does not contain "
+ "exactly three periods or commas (or it contains both)."),
+ fmt_name (type), cc_string);
+ return false;
+ }
+
+ fmt_settings_set_cc (&the_settings.styles, type, style);
+ return true;
+}
+
+void
+settings_set_decimal_char (char decimal)
+{
+ the_settings.styles.decimal = decimal;
+}
+
+const struct fmt_settings *
+settings_get_fmt_settings (void)
+{
+ return &the_settings.styles;
+}
+
+double
+settings_get_small (void)
+{
+ return the_settings.small;
+}
+
+void
+settings_set_small (double small)
+{
+ the_settings.small = small;
+}
+
+/* Returns a string of the form "$#,###.##" according to FMT,
+ which must be of type FMT_DOLLAR. The caller must free the
+ string. */
+char *
+settings_dollar_template (const struct fmt_spec *fmt)
+{
+ struct string str = DS_EMPTY_INITIALIZER;
+ int c;
+ const struct fmt_number_style *fns ;
+
+ assert (fmt->type == FMT_DOLLAR);
+
+ fns = fmt_settings_get_style (&the_settings.styles, fmt->type);
+
+ ds_put_byte (&str, '$');
+ for (c = MAX (fmt->w - fmt->d - 1, 0); c > 0;)
+ {
+ ds_put_byte (&str, '#');
+ if (--c % 4 == 0 && c > 0)
+ {
+ ds_put_byte (&str, fns->grouping);
+ --c;
+ }
+ }
+ if (fmt->d > 0)
+ {
+ ds_put_byte (&str, fns->decimal);
+ ds_put_byte_multiple (&str, '#', fmt->d);
+ }
+
+ return ds_cstr (&str);
+}
+
+void
+settings_set_output_routing (enum settings_output_type type,
+ enum settings_output_devices devices)
+{
+ assert (type < SETTINGS_N_OUTPUT_TYPES);
+ the_settings.output_routing[type] = devices;
+}
+
+enum settings_output_devices
+settings_get_output_routing (enum settings_output_type type)
+{
+ assert (type < SETTINGS_N_OUTPUT_TYPES);
+ return the_settings.output_routing[type] | SETTINGS_DEVICE_UNFILTERED;
+}
+
+enum settings_value_show
+settings_get_show_values (void)
+{
+ return the_settings.show_values;
+}
+
+void
+settings_set_show_values (enum settings_value_show s)
+{
+ the_settings.show_values = s;
+}
+
+
+enum settings_value_show
+settings_get_show_variables (void)
+{
+ return the_settings.show_variables;
+}
+
+void
+settings_set_show_variables (enum settings_value_show s)
+{
+ the_settings.show_variables = s;
+}
+
+enum settings_mdisplay
+settings_get_mdisplay (void)
+{
+ return the_settings.mdisplay;
+}
+
+void
+settings_set_mdisplay (enum settings_mdisplay mdisplay)
{
- syntax = mode;
+ the_settings.mdisplay = mdisplay;
}
projects / pspp / blobdiff