2007-02-21 Patrick Mansfield <patmans@us.ibm.com>

        * libc/reent/timer.c: Removed (split into two new files).
        * libc/reent/timesr.c: New file for _times_r.
        * libc/reent/gettimeofdayr.c: New file out _gettimeofday_r.
        * reent/Makefile.in: Remove timer.c, add timesr.c and
        gettimeofdayr.c.
        * libc/reent/Makefile.am: Regenerate.

diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index 333b127..a1c290e 100644 (file)
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,12 @@
+2007-02-21  Patrick Mansfield <patmans@us.ibm.com>
+
+       * libc/reent/timer.c: Removed (split into two new files).
+       * libc/reent/timesr.c: New file for _times_r.
+       * libc/reent/gettimeofdayr.c: New file out _gettimeofday_r.
+       * reent/Makefile.in: Remove timer.c, add timesr.c and
+       gettimeofdayr.c.
+       * libc/reent/Makefile.am: Regenerate.
+
 2007-02-20  Patrick Mansfield <patmans@us.ibm.com>
 
        * configure.host: Build SPU with default_newlib_atexit_dynamic_alloc="no".

diff --git a/newlib/libc/reent/Makefile.am b/newlib/libc/reent/Makefile.am
index babdd70..37a334f 100644 (file)
--- a/newlib/libc/reent/Makefile.am
+++ b/newlib/libc/reent/Makefile.am
@@ -36,6 +36,7 @@ GENERAL_SOURCES = \
        fcntlr.c \
        fstatr.c \
        getreent.c \
+       gettimeofdayr.c \
        linkr.c \
        lseekr.c \
        openr.c \
@@ -44,7 +45,7 @@ GENERAL_SOURCES = \
        signgam.c \
        sbrkr.c \
        statr.c \
-       timer.c \
+       timesr.c \
        unlinkr.c \
        writer.c
 
@@ -69,6 +70,7 @@ CHEWOUT_FILES = \
        execr.def \
        fcntlr.def \
        fstatr.def \
+       gettimeofdayr.def \
        linkr.def \
        lseekr.def \
        openr.def \
@@ -76,7 +78,7 @@ CHEWOUT_FILES = \
        signalr.def \
        sbrkr.def \
        statr.def \
-       timer.def \
+       timesr.def \
        unlinkr.def \
        $(STDIO64_DEFS) \
        writer.def

diff --git a/newlib/libc/reent/Makefile.in b/newlib/libc/reent/Makefile.in
index 8193d53..5d5d70e 100644 (file)
--- a/newlib/libc/reent/Makefile.in
+++ b/newlib/libc/reent/Makefile.in
@@ -55,12 +55,12 @@ lib_a_LIBADD =
 am__objects_1 = lib_a-closer.$(OBJEXT) lib_a-reent.$(OBJEXT) \
        lib_a-impure.$(OBJEXT) lib_a-fcntlr.$(OBJEXT) \
        lib_a-fstatr.$(OBJEXT) lib_a-getreent.$(OBJEXT) \
-       lib_a-linkr.$(OBJEXT) lib_a-lseekr.$(OBJEXT) \
-       lib_a-openr.$(OBJEXT) lib_a-readr.$(OBJEXT) \
-       lib_a-signalr.$(OBJEXT) lib_a-signgam.$(OBJEXT) \
-       lib_a-sbrkr.$(OBJEXT) lib_a-statr.$(OBJEXT) \
-       lib_a-timer.$(OBJEXT) lib_a-unlinkr.$(OBJEXT) \
-       lib_a-writer.$(OBJEXT)
+       lib_a-gettimeofdayr.$(OBJEXT) lib_a-linkr.$(OBJEXT) \
+       lib_a-lseekr.$(OBJEXT) lib_a-openr.$(OBJEXT) \
+       lib_a-readr.$(OBJEXT) lib_a-signalr.$(OBJEXT) \
+       lib_a-signgam.$(OBJEXT) lib_a-sbrkr.$(OBJEXT) \
+       lib_a-statr.$(OBJEXT) lib_a-timesr.$(OBJEXT) \
+       lib_a-unlinkr.$(OBJEXT) lib_a-writer.$(OBJEXT)
 @HAVE_STDIO64_DIR_TRUE@am__objects_2 = lib_a-fstat64r.$(OBJEXT) \
 @HAVE_STDIO64_DIR_TRUE@        lib_a-lseek64r.$(OBJEXT) \
 @HAVE_STDIO64_DIR_TRUE@        lib_a-open64r.$(OBJEXT)
@@ -77,8 +77,9 @@ lib_a_OBJECTS = $(am_lib_a_OBJECTS)
 LTLIBRARIES = $(noinst_LTLIBRARIES)
 libreent_la_LIBADD =
 am__objects_6 = closer.lo reent.lo impure.lo fcntlr.lo fstatr.lo \
-       getreent.lo linkr.lo lseekr.lo openr.lo readr.lo signalr.lo \
-       signgam.lo sbrkr.lo statr.lo timer.lo unlinkr.lo writer.lo
+       getreent.lo gettimeofdayr.lo linkr.lo lseekr.lo openr.lo \
+       readr.lo signalr.lo signgam.lo sbrkr.lo statr.lo timesr.lo \
+       unlinkr.lo writer.lo
 @HAVE_STDIO64_DIR_TRUE@am__objects_7 = fstat64r.lo lseek64r.lo \
 @HAVE_STDIO64_DIR_TRUE@        open64r.lo
 am__objects_8 = $(am__objects_7)
@@ -275,6 +276,7 @@ GENERAL_SOURCES = \
        fcntlr.c \
        fstatr.c \
        getreent.c \
+       gettimeofdayr.c \
        linkr.c \
        lseekr.c \
        openr.c \
@@ -283,7 +285,7 @@ GENERAL_SOURCES = \
        signgam.c \
        sbrkr.c \
        statr.c \
-       timer.c \
+       timesr.c \
        unlinkr.c \
        writer.c
 
@@ -301,6 +303,7 @@ CHEWOUT_FILES = \
        execr.def \
        fcntlr.def \
        fstatr.def \
+       gettimeofdayr.def \
        linkr.def \
        lseekr.def \
        openr.def \
@@ -308,7 +311,7 @@ CHEWOUT_FILES = \
        signalr.def \
        sbrkr.def \
        statr.def \
-       timer.def \
+       timesr.def \
        unlinkr.def \
        $(STDIO64_DEFS) \
        writer.def
@@ -420,6 +423,12 @@ lib_a-getreent.o: getreent.c
 lib_a-getreent.obj: getreent.c
        $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-getreent.obj `if test -f 'getreent.c'; then $(CYGPATH_W) 'getreent.c'; else $(CYGPATH_W) '$(srcdir)/getreent.c'; fi`
 
+lib_a-gettimeofdayr.o: gettimeofdayr.c
+       $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-gettimeofdayr.o `test -f 'gettimeofdayr.c' || echo '$(srcdir)/'`gettimeofdayr.c
+
+lib_a-gettimeofdayr.obj: gettimeofdayr.c
+       $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-gettimeofdayr.obj `if test -f 'gettimeofdayr.c'; then $(CYGPATH_W) 'gettimeofdayr.c'; else $(CYGPATH_W) '$(srcdir)/gettimeofdayr.c'; fi`
+
 lib_a-linkr.o: linkr.c
        $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-linkr.o `test -f 'linkr.c' || echo '$(srcdir)/'`linkr.c
 
@@ -468,11 +477,11 @@ lib_a-statr.o: statr.c
 lib_a-statr.obj: statr.c
        $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-statr.obj `if test -f 'statr.c'; then $(CYGPATH_W) 'statr.c'; else $(CYGPATH_W) '$(srcdir)/statr.c'; fi`
 
-lib_a-timer.o: timer.c
-       $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-timer.o `test -f 'timer.c' || echo '$(srcdir)/'`timer.c
+lib_a-timesr.o: timesr.c
+       $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-timesr.o `test -f 'timesr.c' || echo '$(srcdir)/'`timesr.c
 
-lib_a-timer.obj: timer.c
-       $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-timer.obj `if test -f 'timer.c'; then $(CYGPATH_W) 'timer.c'; else $(CYGPATH_W) '$(srcdir)/timer.c'; fi`
+lib_a-timesr.obj: timesr.c
+       $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-timesr.obj `if test -f 'timesr.c'; then $(CYGPATH_W) 'timesr.c'; else $(CYGPATH_W) '$(srcdir)/timesr.c'; fi`
 
 lib_a-unlinkr.o: unlinkr.c
        $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-unlinkr.o `test -f 'unlinkr.c' || echo '$(srcdir)/'`unlinkr.c

diff --git a/newlib/libc/reent/timer.c b/newlib/libc/reent/gettimeofdayr.c
similarity index 69%
rename from newlib/libc/reent/timer.c
rename to newlib/libc/reent/gettimeofdayr.c
index b604b90..64a8cda 100644 (file)
--- a/newlib/libc/reent/timer.c
+++ b/newlib/libc/reent/gettimeofdayr.c
@@ -1,5 +1,4 @@
-/* Reentrant versions of times and gettimeofday system calls for the
-   clock and time ANSI C routines.
+/* Reentrant version of gettimeofday system call
    This implementation just calls the times/gettimeofday system calls.
    Gettimeofday may not be available on all targets.  It's presence
    here is dubious.  Consider it for internal use only.  */
@@ -21,7 +20,7 @@
 
 #ifdef REENTRANT_SYSCALLS_PROVIDED
 
-int _dummy_time_syscalls = 1;
+int _dummy_gettimeofday_syscalls = 1;
 
 #else
 
@@ -31,44 +30,8 @@ extern int errno;
 
 /*
 FUNCTION
-       <<_times_r>>---Reentrant version of times
-       
-INDEX
-       _times_r
-
-ANSI_SYNOPSIS
-       #include <reent.h>
-       #include <sys/times.h>
-       clock_t _times_r(struct _reent *<[ptr]>, struct tms *<[ptms]>);
-
-TRAD_SYNOPSIS
-       #include <reent.h>
-       #include <sys/times.h>
-       clock_t _times_r(<[ptr]>, <[ptms]>)
-       struct _reent *<[ptr]>;
-       struct tms *<[ptms]>;
-
-DESCRIPTION
-       This is a reentrant version of <<times>>.  It
-       takes a pointer to the global data block, which holds
-       <<errno>>.
-*/
-
-clock_t
-_DEFUN (_times_r, (ptr, ptms),
-     struct _reent *ptr _AND
-     struct tms *ptms)
-{
-  clock_t ret;
-
-  ret = _times (ptms);
-  return ret;
-}
-
-/*
-FUNCTION
        <<_gettimeofday_r>>---Reentrant version of gettimeofday
-       
+
 INDEX
        _gettimeofday_r
 

diff --git a/newlib/libc/reent/timesr.c b/newlib/libc/reent/timesr.c
new file mode 100644 (file)
index 0000000..1881724
--- /dev/null
+++ b/newlib/libc/reent/timesr.c
@@ -0,0 +1,63 @@
+/* Reentrant versions of times system calls */
+
+#include <reent.h>
+#include <time.h>
+#include <sys/time.h>
+#include <sys/times.h>
+#include <_syslist.h>
+
+/* Some targets provides their own versions of these functions.  Those
+   targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS.  */
+
+#ifdef _REENT_ONLY
+#ifndef REENTRANT_SYSCALLS_PROVIDED
+#define REENTRANT_SYSCALLS_PROVIDED
+#endif
+#endif
+
+#ifdef REENTRANT_SYSCALLS_PROVIDED
+
+int _dummy_times_syscalls = 1;
+
+#else
+
+/* We use the errno variable used by the system dependent layer.  */
+#undef errno
+extern int errno;
+
+/*
+FUNCTION
+       <<_times_r>>---Reentrant version of times
+
+INDEX
+       _times_r
+
+ANSI_SYNOPSIS
+       #include <reent.h>
+       #include <sys/times.h>
+       clock_t _times_r(struct _reent *<[ptr]>, struct tms *<[ptms]>);
+
+TRAD_SYNOPSIS
+       #include <reent.h>
+       #include <sys/times.h>
+       clock_t _times_r(<[ptr]>, <[ptms]>)
+       struct _reent *<[ptr]>;
+       struct tms *<[ptms]>;
+
+DESCRIPTION
+       This is a reentrant version of <<times>>.  It
+       takes a pointer to the global data block, which holds
+       <<errno>>.
+*/
+
+clock_t
+_DEFUN (_times_r, (ptr, ptms),
+     struct _reent *ptr _AND
+     struct tms *ptms)
+{
+  clock_t ret;
+
+  ret = _times (ptms);
+  return ret;
+}
+#endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */