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Work around lack of cuserid(3) declaration on Tru64 5.1b.

* configure.in: Check for a cuserid(3) declaration.

* libguile/posix.c [HAVE_CUSERID][!HAVE_DECL_CUSERID]: Provide a
  declaration.
This commit is contained in:
Ludovic Courtès 2009-04-23 22:24:32 +02:00
parent d2469ca702
commit fbcc27cfef
2 changed files with 8 additions and 1 deletions

View file

@ -1675,6 +1675,11 @@ SCM_DEFINE (scm_getlogin, "getlogin", 0, 0, 0,
#endif /* HAVE_GETLOGIN */
#if HAVE_CUSERID
# if !HAVE_DECL_CUSERID
extern char *cuserid (char *);
# endif
SCM_DEFINE (scm_cuserid, "cuserid", 0, 0, 0,
(void),
"Return a string containing a user name associated with the\n"