dataset.c File Reference

#include "libgretl.h"
#include "gretl_func.h"
#include "uservar.h"
#include "gretl_string_table.h"
#include "libset.h"
#include "dbread.h"

Include dependency graph for dataset.c:

Go to the source code of this file.

Data Structures
struct	VARINFO_

Macros
#define	DDEBUG   0
#define	FULLDEBUG   0
#define	Z_COLS_BORROWED   2
#define	dset_zcols_borrowed(d)   (d->auxiliary == Z_COLS_BORROWED)

Functions
static int	pad_daily_data (DATASET *dset, int pd, PRN *prn)
int	check_dataset_is_changed (DATASET *dset)
void	set_dataset_is_changed (DATASET *dset, int s)
static void	dataset_set_nobs (DATASET *dset, int n)
void	free_Z (DATASET *dset)
void	dataset_destroy_obs_markers (DATASET *dset)
static void	free_varinfo (DATASET *dset, int v)

Macro Definition Documentation

DDEBUG

#define DDEBUG   0

Definition at line 27 of file dataset.c.

dset_zcols_borrowed

#define dset_zcols_borrowed

(

d

)

(d->auxiliary == Z_COLS_BORROWED)

Definition at line 32 of file dataset.c.

FULLDEBUG

#define FULLDEBUG   0

Definition at line 28 of file dataset.c.

Z_COLS_BORROWED

#define Z_COLS_BORROWED   2

Definition at line 30 of file dataset.c.

Function Documentation

check_dataset_is_changed()

int check_dataset_is_changed

(

DATASET *

dset

)

check_dataset_is_changed: @dset: dataset to check.

Returns: 1 if @dset has been modified since the last call to this function.

Definition at line 60 of file dataset.c.

References DATASET_::modflag.

Referenced by do_minibuf(), gui_exec_callback(), real_GUI_function_call(), really_set_variable_info(), and update_console().

dataset_destroy_obs_markers()

void dataset_destroy_obs_markers

(

DATASET *

dset

)

dataset_destroy_obs_markers: @dset: data information struct.

Frees any allocated observation markers for @dset.

Definition at line 125 of file dataset.c.

References DATASET_::markers, DATASET_::n, NO_MARKERS, and DATASET_::S.

Referenced by add_daily_labels(), compact_data_set(), daily_dataset_to_monthly(), daily_dataset_to_weekly(), import_ts_check(), importer_dates_check(), markers_callback(), markers_compatible(), merge_data(), read_or_write_obs_markers(), real_import_csv(), set_obs(), simple_set_obs(), and switch_panel_orientation().

dataset_set_nobs()

static void dataset_set_nobs ( DATASET *  dset, int  n  )

static

Definition at line 83 of file dataset.c.

References destroy_matrix_mask(), n, and DATASET_::n.

free_varinfo()

static void free_varinfo ( DATASET *  dset, int  v  )

static

Definition at line 139 of file dataset.c.

References VARINFO_::label, series_table_destroy(), VARINFO_::st, and DATASET_::varinfo.

free_Z()

void free_Z

(

DATASET *

dset

)

free_Z: @dset: dataset information.

Does a deep free on the data matrix.

Definition at line 102 of file dataset.c.

References dset_zcols_borrowed, DATASET_::v, and DATASET_::Z.

Referenced by cli_clear_data(), dbn_dset_from_csv(), destroy_full_dataset(), do_compact_spread(), get_dbnomics_series_info(), gui_clear_dataset(), lib_clear_data(), maybe_free_full_dataset(), restore_full_sample(), restrict_sample_from_mask(), show_dbnomics_data(), transpose_data(), and weekly_dataset_to_monthly().

pad_daily_data()

static int pad_daily_data ( DATASET *  dset, int  pd, PRN *  prn  )

static

set_dataset_is_changed()

void set_dataset_is_changed	(	DATASET *	dset,
		int	s
	)

set_dataset_is_changed: @dset: dataset. @s: 1 or 0.

Sets the internal boolean "changed" flag to @s.

Definition at line 76 of file dataset.c.

References gretl_function_depth(), and DATASET_::modflag.

Referenced by create_or_edit_list(), gen_special(), generate(), gretl_cmd_exec(), gretl_join_data(), lib_open_append(), really_set_variable_info(), save_generated_var(), and set_series_obs_value().