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-rw-r--r--sysdeps/posix/defs.c2
-rw-r--r--sysdeps/posix/getcwd.c2
-rw-r--r--sysdeps/posix/pipestream.c20
-rw-r--r--sysdeps/posix/profil.c3
-rw-r--r--sysdeps/posix/sleep.c3
-rw-r--r--sysdeps/posix/stdio_init.c3
6 files changed, 14 insertions, 19 deletions
diff --git a/sysdeps/posix/defs.c b/sysdeps/posix/defs.c
index bc0d34bf15..b25b9b0fea 100644
--- a/sysdeps/posix/defs.c
+++ b/sysdeps/posix/defs.c
@@ -63,7 +63,7 @@ FILE *__stdio_head = &stdstreams[0];
to cause _cleanup to be linked in. */
void
-_cleanup ()
+_cleanup (void)
{
__fcloseall ();
}
diff --git a/sysdeps/posix/getcwd.c b/sysdeps/posix/getcwd.c
index fa3cf98c74..865bd3fa6a 100644
--- a/sysdeps/posix/getcwd.c
+++ b/sysdeps/posix/getcwd.c
@@ -326,7 +326,7 @@ __getcwd (buf, size)
{
size_t namlen = _D_EXACT_NAMLEN (d);
- if ((size_t) (pathp - path) < namlen)
+ if ((size_t) (pathp - path) <= namlen)
{
if (buf != NULL)
{
diff --git a/sysdeps/posix/pipestream.c b/sysdeps/posix/pipestream.c
index 6041f830e7..31348b8976 100644
--- a/sysdeps/posix/pipestream.c
+++ b/sysdeps/posix/pipestream.c
@@ -41,8 +41,8 @@ struct child
These all simply call the corresponding
original function with the original cookie. */
-#define FUNC(type, name, args) \
- static type __CONCAT(child_,name) args __CONCAT(name,decl) \
+#define FUNC(type, name, proto, args) \
+ static type __CONCAT(child_,name) proto \
{ \
struct child *c = (struct child *) cookie; \
{ \
@@ -51,16 +51,12 @@ struct child
} \
}
-#define readdecl void *cookie; register char *buf; register size_t n;
-FUNC (int, read, (cookie, buf, n))
-#define writedecl void *cookie; register const char *buf; register size_t n;
-FUNC (int, write, (cookie, buf, n))
-#define seekdecl void *cookie; fpos_t *pos; int whence;
-FUNC (int, seek, (cookie, pos, whence))
-#define closedecl void *cookie;
-FUNC (int, close, (cookie))
-#define filenodecl void *cookie;
-FUNC (int, fileno, (cookie))
+FUNC (int, read, (void *cookie, char *buf, size_t n), (cookie, buf, n))
+FUNC (int, write, (void *cookie, const char *buf, size_t n), (cookie, buf, n))
+FUNC (int, seek, (void *cookie, fpos_t *pos, int whence),
+ (cookie, pos, whence))
+FUNC (int, close, (void *cookie), (cookie))
+FUNC (int, fileno, (void *cookie), (cookie))
static const __io_functions child_funcs
= { child_read, child_write, child_seek, child_close, child_fileno };
diff --git a/sysdeps/posix/profil.c b/sysdeps/posix/profil.c
index a51baf3713..734111efbb 100644
--- a/sysdeps/posix/profil.c
+++ b/sysdeps/posix/profil.c
@@ -60,7 +60,7 @@ profil_count (void *pc)
disable profiling. Returns zero on success, -1 on error. */
int
-profil (u_short *sample_buffer, size_t size, size_t offset, u_int scale)
+__profil (u_short *sample_buffer, size_t size, size_t offset, u_int scale)
{
static struct sigaction act, oact;
static struct itimerval timer, otimer;
@@ -103,5 +103,6 @@ profil (u_short *sample_buffer, size_t size, size_t offset, u_int scale)
timer.it_interval = timer.it_value;
return setitimer (ITIMER_PROF, &timer, &otimer);
}
+weak_alias (__profil, profil)
#endif
diff --git a/sysdeps/posix/sleep.c b/sysdeps/posix/sleep.c
index e6d8de45ad..5933be6835 100644
--- a/sysdeps/posix/sleep.c
+++ b/sysdeps/posix/sleep.c
@@ -25,8 +25,7 @@
/* SIGALRM signal handler for `sleep'. This does nothing but return,
but SIG_IGN isn't supposed to break `pause'. */
static void
-sleep_handler (sig)
- int sig;
+sleep_handler (int sig)
{
return;
}
diff --git a/sysdeps/posix/stdio_init.c b/sysdeps/posix/stdio_init.c
index 6847d1fdc9..4dc7028133 100644
--- a/sysdeps/posix/stdio_init.c
+++ b/sysdeps/posix/stdio_init.c
@@ -26,8 +26,7 @@
If no buffer is allocated, but the bufsize is set,
the bufsize will be used to allocate the buffer. */
void
-__stdio_init_stream (stream)
- FILE *stream;
+__stdio_init_stream (FILE *stream)
{
const int fd = (int) stream->__cookie;
struct stat statb;