sigsetfile.c File Reference

Imagery Library - Signature file functions (statistics for i.smap) More...

#include <string.h>
#include <grass/gis.h>
#include <grass/imagery.h>
#include <grass/glocale.h>

Include dependency graph for sigsetfile.c:

Go to the source code of this file.

Functions
FILE *	I_fopen_sigset_file_new (const char *name)
	Create new sigset file.
FILE *	I_fopen_sigset_file_old (const char *name)
	Open existing sigset signature file.

Detailed Description

Imagery Library - Signature file functions (statistics for i.smap)

SPDX-FileCopyrightText: 2001-2011, 2013, 2021 GRASS Development Team SPDX-License-Identifier: GPL-2.0-or-later

Author

USA CERL

Definition in file sigsetfile.c.

Function Documentation

I_fopen_sigset_file_new()

FILE * I_fopen_sigset_file_new

(

const char *

name

)

Create new sigset file.

Parameters

name	name of sigset file

Returns

pointer to FILE

NULL on error

Definition at line 26 of file sigsetfile.c.

References G_fopen_new_misc(), GNAME_MAX, I_get_signatures_dir(), I_make_signatures_dir(), I_SIGFILE_TYPE_SIGSET, and name.

I_fopen_sigset_file_old()

FILE * I_fopen_sigset_file_old

(

const char *

name

)

Open existing sigset signature file.

Parameters

name	name of signature file (may be fully qualified)

Returns

pointer to FILE*

NULL on error

Definition at line 48 of file sigsetfile.c.

References G_fopen_old_misc(), G_mapset(), G_unqualified_name(), GMAPSET_MAX, GNAME_MAX, I_get_signatures_dir(), I_SIGFILE_TYPE_SIGSET, name, NULL, and strcpy.