f09e17c3c5
- remove obsolete svn '$Id$' tags from all source files - update .fl files and generated files accordingly - replace 'http://www.fltk.org' URL's with 'https://...' - replace bug report URL 'str.php' with 'bugs.php' - remove trailing whitespace - fix other whitespace errors flagged by Git - add and/or fix missing or wrong standard headers - convert tabs to spaces in all source files The only relevant code changes are in the fluid/ folder where some .fl files and other source files were used to generate the '$Id' headers and footers.
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
//
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// Filename extension routines for the Fast Light Tool Kit (FLTK).
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//
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// Copyright 1998-2010 by Bill Spitzak and others.
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//
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// This library is free software. Distribution and use rights are outlined in
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// the file "COPYING" which should have been included with this file. If this
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// file is missing or damaged, see the license at:
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//
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// https://www.fltk.org/COPYING.php
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//
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// Please see the following page on how to report bugs and issues:
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//
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// https://www.fltk.org/bugs.php
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//
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// Replace .ext with new extension
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#include <FL/filename.H>
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#include "flstring.h"
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/**
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Replaces the extension in \p buf of max.<br>
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size \p buflen with the extension in \p ext.<br>
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If there's no '.' in \p buf, \p ext is appended.<br>
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If \p ext is NULL, behaves as if it were an empty string ("").
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\b Example
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\code
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#include <FL/filename.H>
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[..]
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char buf[FL_PATH_MAX] = "/path/myfile.cxx";
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fl_filename_setext(buf, sizeof(buf), ".txt"); // buf[] becomes "/path/myfile.txt"
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\endcode
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\return buf itself for calling convenience.
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*/
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char *fl_filename_setext(char *buf, int buflen, const char *ext) {
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char *q = (char *)fl_filename_ext(buf);
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if (ext) {
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strlcpy(q,ext,buflen - (q - buf));
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} else *q = 0;
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return(buf);
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}
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