basename.c File Reference

GIS Library - Program basename routines. More...

#include <grass/gis.h>
#include <ctype.h>
#include <string.h>

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Functions
char *	G_basename (char *filename, const char *desired_ext)
	Truncates filename to the base part (before the last '.') if it matches the extension, otherwise leaves it unchanged. More...

Detailed Description

GIS Library - Program basename routines.

(C) 2001-2008 by the GRASS Development Team

This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.

Author

GRASS GIS Development Team

Date

1999-2007

Definition in file basename.c.

Function Documentation

char* G_basename	(	char *	filename,
		const char *	desired_ext
	)

Truncates filename to the base part (before the last '.') if it matches the extension, otherwise leaves it unchanged.

Checks if a filename matches a certain file extension (case insensitive) and if so, truncates the string to the base file name (cf. basename Unix command)

Parameters

[in]	filename	string containing filename
[in]	desired_ext	string containing extension to look for (case insensitive)

Returns

Pointer to filename

Definition at line 37 of file basename.c.

References G_strcasecmp().

Referenced by G_parser(), and G_set_program_name().