X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Flib%2Fposix%2Fcbits%2Flibposix.h;h=1a5ce4be93b51f19b2d1b962034a8eba89de4ad5;hb=438596897ebbe25a07e1c82085cfbc5bdb00f09e;hp=624da7686b424cfc23e3d362b10795aff216251e;hpb=28139aea50376444d56f43f0914291348a51a7e7;p=ghc-hetmet.git

diff --git a/ghc/lib/posix/cbits/libposix.h b/ghc/lib/posix/cbits/libposix.h
index 624da76..1a5ce4b 100644
--- a/ghc/lib/posix/cbits/libposix.h
+++ b/ghc/lib/posix/cbits/libposix.h
@@ -62,18 +62,16 @@
 #define _POSIX_VDISABLE '\0'	/* Just a guess...but it works for Suns */
 #endif
 
-/* For PosixIO only (finaliser for (FILE *) contained in Handles) */
-extern void freeStdFile PROTO((StgForeignObj));
-extern void freeFile PROTO((StgForeignObj));
-
 extern I_ nocldstop;
 
-char	*strDup	    PROTO((const char *));
-int	setenviron  PROTO((char **));
-int	copyenv	    (STG_NO_ARGS);
-int	_setenv	    PROTO((char *));
-int	delenv	    PROTO((char *));
-int	execvpe	    PROTO((char *, char **, char **));
+char	*strDup	    (const char *);
+int	setenviron  (char **);
+int	copyenv	    (void);
+int	_setenv	    (char *);
+int	delenv	    (char *);
+int	execvpe	    (char *, char **, char **);
+void    stg_sigaddset(sigset_t *newset, sigset_t *oldset, int signum);
+void    stg_sigdelset(sigset_t *newset, sigset_t *oldset, int signum);
 
 #define LIBPOSIX_H
 #endif