/contrib/groff/src/libs/libgroff/strsave.cpp

https://bitbucket.org/freebsd/freebsd-head/ · C++ · 31 lines · 9 code · 3 blank · 19 comment · 2 complexity · 694ae1cfbae374af1a0811df2e4b702e MD5 · raw file

  1. // -*- C++ -*-
  2. /* Copyright (C) 1989, 1990, 1991, 1992 Free Software Foundation, Inc.
  3. Written by James Clark (jjc@jclark.com)
  4. This file is part of groff.
  5. groff is free software; you can redistribute it and/or modify it under
  6. the terms of the GNU General Public License as published by the Free
  7. Software Foundation; either version 2, or (at your option) any later
  8. version.
  9. groff is distributed in the hope that it will be useful, but WITHOUT ANY
  10. WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11. FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  12. for more details.
  13. You should have received a copy of the GNU General Public License along
  14. with groff; see the file COPYING. If not, write to the Free Software
  15. Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. */
  16. #include <string.h>
  17. char *strsave(const char *s)
  18. {
  19. if (s == 0)
  20. return 0;
  21. char *p = new char[strlen(s) + 1];
  22. strcpy(p, s);
  23. return p;
  24. }