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authorUlrich Drepper <drepper@redhat.com>1997-12-14 22:24:57 +0000
committerUlrich Drepper <drepper@redhat.com>1997-12-14 22:24:57 +0000
commitbd355af04fc1df69d4ebb6733be170b9baf0dfb5 (patch)
tree7c003a29de4031db7de6ddd8e86c43bd746891a0 /malloc
parentafe93c0bb33ca7f45b9b60c30067e7b84827e900 (diff)
1997-12-14 21:33 Ulrich Drepper <drepper@cygnus.com> * version.h (VERSION): Bump to 2.0.91. * db2/makedb.c (process_input): Fix typo in message. * sunrpc/rpcinfo.c (pmapdump): Unify messages. * elf/dynamic-link.h: Pretty print. * elf/rtld.c: Allow multiple preloading of a shared object. * include/limits.h: Prevent multiple inclusion. * malloc/Makefile (headers): Add mcheck.h. (distribute): Remove it here. * malloc/mcheck.h: Pretty print. * malloc/mtrace.c (mallenv): Make `const'. * malloc/mtrace.pl: Don't print table head for memory leaks if there are none. * manual/memory.texi: Update descriptor of malloc hooks. * posix/Makefile (routines): Add waitid. * posix/sys/types.h [__USE_SVID || __USE_POSIX]: Define id_t based on __id_t. * posix/sys/wait.h: Define idtype_t type. Add prototype for waitid. * signal/signal.h: Move definition of sigval_t to <bits/siginfo.h>. * sysdeps/generic/waitid.c: Stub for waitid. * sysdeps/generic/bits/siginfo.h: Define sigval_t. Arrange to work the __need_siginfo_t defined. * sysdeps/unix/sysv/linux/bits/siginfo: Likewise. * sysdeps/generic/bits/types.h: Define __id_t. Correct definition of __FDMASK. * sysdeps/unix/sysv/linux/alpha/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h: Likewise. * sysdeps/posix/waitid.c: New file. Provided by Zack Weinberg. * rt/aio_misc.c: Rename __aio_free_req to __aio_free_request. * sysdeps/alpha/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add missing parameters. * sysdeps/generic/dl-sysdep.c: Don't call __libc_init_secure. * sysdeps/generic/enbl-secure.c: Don't define __libc_uid. * sysdeps/unix/sysv/linux/init-first.c: Define __libc_uid. * sysdeps/unix/sysv/linux/sigqueue.c: Make sure __libc_uid is initialized. * sysdeps/i386/dl-machine.h: Little cleanup. * sysdeps/i386/fpu/bits/mathinline.h: Use __signbit* inline functions. (__finite): Mark function as const. Add inline code for __ieee754_atan2. * sysdeps/libm-ieee754/s_cacoshf.c: Add alternate implementation (but don't use it now). * sysdeps/libm-ieee754/s_catan.c: Use __ieee754_atan2 instead of __atan. * sysdeps/libm-ieee754/s_catanf.c: Likewise. * sysdeps/libm-ieee754/s_catanl.c: Likewise. * sysdeps/libm-ieee754/s_catanh.c: Likewise. Correct sign of real part. * sysdeps/libm-ieee754/s_catanhf.c: Likewise. * sysdeps/libm-ieee754/s_catanhl.c: Likewise. * sysdeps/libm-ieee754/s_clog10.c: Use factor to correct __ieee754_atan2 to base 10. * sysdeps/libm-ieee754/s_clog10f.c: Likewise. * sysdeps/libm-ieee754/s_clog10l.c: Likewise. * sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h: Define as old_kernel_sigaction. * sysdeps/unix/sysv/linux/net/if_slip.h: Pretty print. * wctype/Makefile (routines): Add wctype_l. * wctype/wctype.h: Add declaration of __wctype_l. * wctype/wctype_l.c: New file. 1997-12-10 00:38 Ulrich Drepper <drepper@cygnus.com> * locale/C-ctype.c: Correct data for isw* functions. * locale/programs/ld-ctype.c: Write 32bit char classes in correct byte order. * wctype/test_wctype.c: Add test for isw* functions. * wctype/wctype.c: Return value with expected byte order. * sysdeps/generic/_G_config.h: Define _G_HAVE_IO_FILE_OPEN. * sysdeps/unix/sysv/linux/_G_config.h: Likewise.
Diffstat (limited to 'malloc')
-rw-r--r--malloc/Makefile4
-rw-r--r--malloc/mcheck.h23
-rw-r--r--malloc/mtrace.c2
-rw-r--r--malloc/mtrace.pl9
4 files changed, 14 insertions, 24 deletions
diff --git a/malloc/Makefile b/malloc/Makefile
index 8a7fe14d92..ca651d6b03 100644
--- a/malloc/Makefile
+++ b/malloc/Makefile
@@ -24,10 +24,10 @@ subdir := malloc
all:
dist-headers := malloc.h
-headers := $(dist-headers) obstack.h
+headers := $(dist-headers) obstack.h mcheck.h
tests := mallocbug
-distribute = thread-m.h mtrace.pl mcheck-init.c mcheck.h
+distribute = thread-m.h mtrace.pl mcheck-init.c
# Things which get pasted together into gmalloc.c.
gmalloc-routines := malloc morecore
diff --git a/malloc/mcheck.h b/malloc/mcheck.h
index 17ab0a9ced..d793bfc3dc 100644
--- a/malloc/mcheck.h
+++ b/malloc/mcheck.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -19,22 +19,9 @@
#ifndef _MCHECK_H
#define _MCHECK_H 1
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if defined (__cplusplus) || (defined (__STDC__) && __STDC__)
-#undef __P
-#define __P(args) args
-#undef __ptr_t
-#define __ptr_t void *
-#else /* Not C++ or ANSI C. */
-#undef __P
-#define __P(args) ()
-#undef __ptr_t
-#define __ptr_t char *
-#endif /* C++ or ANSI C. */
+#include <features.h>
+__BEGIN_DECLS
/* Return values for `mprobe': these are the kinds of inconsistencies that
`mcheck' enables detection of. */
@@ -63,8 +50,6 @@ extern enum mcheck_status mprobe __P ((__ptr_t __ptr));
extern void mtrace __P ((void));
extern void muntrace __P ((void));
-#ifdef __cplusplus
-}
-#endif
+__END_DECLS
#endif /* mcheck.h */
diff --git a/malloc/mtrace.c b/malloc/mtrace.c
index c1704d00ea..cdd7432a76 100644
--- a/malloc/mtrace.c
+++ b/malloc/mtrace.c
@@ -41,7 +41,7 @@ extern char *getenv ();
#endif
static FILE *mallstream;
-static char mallenv[]= "MALLOC_TRACE";
+static const char mallenv[]= "MALLOC_TRACE";
static char mallbuf[BUFSIZ]; /* Buffer for the output. */
__libc_lock_define_initialized (static, lock);
diff --git a/malloc/mtrace.pl b/malloc/mtrace.pl
index 46d8425bee..f889294c1d 100644
--- a/malloc/mtrace.pl
+++ b/malloc/mtrace.pl
@@ -178,15 +178,20 @@ close (DATA);
# Now print all remaining entries.
@addrs= keys %allocated;
+$anything=0;
if ($#addrs >= 0) {
- print "\nNot freed memory:\n-----------------\n";
- print ' ' x (@XXX@ - 7), "Address Size Caller\n";
foreach $addr (sort @addrs) {
if (defined $allocated{$addr}) {
+ if ($anything == 0) {
+ print "\nMemory not freed:\n-----------------\n";
+ print ' ' x (@XXX@ - 7), "Address Size Caller\n";
+ $anything=1;
+ }
printf ("%#0@XXX@x %#8x at %s\n", hex($addr), $allocated{$addr},
$wherewas{$addr});
}
}
}
+print "No memory leaks.\n" if ($anything == 0);
exit 0;