Prev Up Home Libgretl Reference Manual Next

gretl_paths

gretl_paths —

Synopsis




void        set_string_table_written        (void);
int         gretl_string_table_written      (void);
int         gretl_path_prepend              (char *file,
                                             const char *path);
FILE*       gretl_fopen                     (const char *filename,
                                             const char *mode);
gzFile      gretl_gzopen                    (const char *filename,
                                             const char *mode);
int         gretl_is_xml_file               (const char *fname);
char*       addpath                         (char *fname,
                                             PATHS *ppaths,
                                             int script);
int         getopenfile                     (const char *line,
                                             char *fname,
                                             PATHS *ppaths,
                                             gretlopt opt);
int         gretl_path_is_absolute          (const char *fname);
void        show_paths                      (const PATHS *ppaths);
int         set_paths                       (PATHS *ppaths,
                                             gretlopt opt);
const char* gretl_lib_path                  (void);
const char* gretl_user_dir                  (void);
void        set_gretl_user_dir              (const char *path,
                                             PATHS *ppaths);
void        gretl_maybe_switch_dir          (const char *fname);
const char* gretl_gnuplot_path              (void);
const char* gretl_plotfile                  (void);
char*       set_gretl_plotfile              (const char *fname);
const char* gretl_x12_arima                 (void);
const char* gretl_x12_arima_dir             (void);
const char* gretl_png_font                  (void);
void        set_gretl_png_font              (const char *s,
                                             PATHS *ppaths);

Description

Details

set_string_table_written ()

void        set_string_table_written        (void);

gretl_string_table_written ()

int         gretl_string_table_written      (void);

Returns :

gretl_path_prepend ()

int         gretl_path_prepend              (char *file,
                                             const char *path);

file :
path :
Returns :

gretl_fopen ()

FILE*       gretl_fopen                     (const char *filename,
                                             const char *mode);

filename :
mode :
Returns :

gretl_gzopen ()

gzFile      gretl_gzopen                    (const char *filename,
                                             const char *mode);

filename :
mode :
Returns :

gretl_is_xml_file ()

int         gretl_is_xml_file               (const char *fname);

fname :
Returns :

addpath ()

char*       addpath                         (char *fname,
                                             PATHS *ppaths,
                                             int script);

Elementary path-searching: try adding various paths to the given fname and see if it can be opened. Usually called by getopenfile().

fname : initially given file name.
ppaths : path information struct.
script : if non-zero, suppose the file is a command script.
Returns : the full name of the file that was found, or NULL if no file could be found.

getopenfile ()

int         getopenfile                     (const char *line,
                                             char *fname,
                                             PATHS *ppaths,
                                             gretlopt opt);

Elementary path-searching: try adding various paths to the given fname and see if it can be opened.

line : command line (e.g. "open foo").
fname : filename to be filled out.
ppaths : pointer to paths information struct.
opt : if includes OPT_W, treat as web filename and don't try to add path, if OPT_S, treat as a script.
Returns : 0 on successful parsing of line, 1 on error.

gretl_path_is_absolute ()

int         gretl_path_is_absolute          (const char *fname);

fname :
Returns :

show_paths ()

void        show_paths                      (const PATHS *ppaths);

ppaths :

set_paths ()

int         set_paths                       (PATHS *ppaths,
                                             gretlopt opt);

ppaths :
opt :
Returns :

gretl_lib_path ()

const char* gretl_lib_path                  (void);

Returns :

gretl_user_dir ()

const char* gretl_user_dir                  (void);

Returns :

set_gretl_user_dir ()

void        set_gretl_user_dir              (const char *path,
                                             PATHS *ppaths);

path :
ppaths :

gretl_maybe_switch_dir ()

void        gretl_maybe_switch_dir          (const char *fname);

fname :

gretl_gnuplot_path ()

const char* gretl_gnuplot_path              (void);

Returns :

gretl_plotfile ()

const char* gretl_plotfile                  (void);

Returns :

set_gretl_plotfile ()

char*       set_gretl_plotfile              (const char *fname);

fname :
Returns :

gretl_x12_arima ()

const char* gretl_x12_arima                 (void);

Returns :

gretl_x12_arima_dir ()

const char* gretl_x12_arima_dir             (void);

Returns :

gretl_png_font ()

const char* gretl_png_font                  (void);

Returns :

set_gretl_png_font ()

void        set_gretl_png_font              (const char *s,
                                             PATHS *ppaths);

s :
ppaths :
<< gretl_list plugins >>