Assume we have C89 memset()

This means we also never need to consider using BSD bzero().

diff --git a/Configure b/Configure
index 8470c37..0c50aec 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -398,7 +398,6 @@ d_builtin_expect=''
 d_builtin_add_overflow=''
 d_builtin_mul_overflow=''
 d_builtin_sub_overflow=''
-d_bzero=''
 d_c99_variadic_macros=''
 d_casti32=''
 castflags=''
@@ -671,7 +670,6 @@ d_memcpy=''
 d_memmem=''
 d_memmove=''
 d_memrchr=''
-d_memset=''
 d_mkdir=''
 d_mkdtemp=''
 d_mkfifo=''
@@ -11686,10 +11684,6 @@ set d_builtin_expect
 eval $setvar
 $rm_try
 
-: see if bzero exists
-set bzero d_bzero
-eval $inlibc
-
 : see if stdarg is available
 echo " "
 if $test `./findhdr stdarg.h`; then
@@ -16650,10 +16644,6 @@ eval $inlibc
 set memrchr d_memrchr
 eval $inlibc
 
-: see if memset exists
-set memset d_memset
-eval $inlibc
-
 : see if mkdir exists
 set mkdir d_mkdir
 eval $inlibc
@@ -24701,7 +24691,6 @@ d_builtin_choose_expr='$d_builtin_choose_expr'
 d_builtin_expect='$d_builtin_expect'
 d_builtin_mul_overflow='$d_builtin_mul_overflow'
 d_builtin_sub_overflow='$d_builtin_sub_overflow'
-d_bzero='$d_bzero'
 d_c99_variadic_macros='$d_c99_variadic_macros'
 d_casti32='$d_casti32'
 d_castneg='$d_castneg'
@@ -24955,7 +24944,6 @@ d_memcpy='$d_memcpy'
 d_memmem='$d_memmem'
 d_memmove='$d_memmove'
 d_memrchr='$d_memrchr'
-d_memset='$d_memset'
 d_mkdir='$d_mkdir'
 d_mkdtemp='$d_mkdtemp'
 d_mkfifo='$d_mkfifo'

diff --git a/Cross/config.sh-arm-linux b/Cross/config.sh-arm-linux
index 8f7052c..e3e3f81 100644 (file)
--- a/Cross/config.sh-arm-linux
+++ b/Cross/config.sh-arm-linux
@@ -135,7 +135,6 @@ d_builtin_choose_expr='define'
 d_builtin_expect='define'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='define'
 d_c99_variadic_macros='undef'
 d_casti32='define'
 d_castneg='define'
@@ -387,7 +386,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='define'
 d_mkfifo='define'

diff --git a/Cross/config.sh-arm-linux-n770 b/Cross/config.sh-arm-linux-n770
index 2d85400..c22c7f1 100644 (file)
--- a/Cross/config.sh-arm-linux-n770
+++ b/Cross/config.sh-arm-linux-n770
@@ -124,7 +124,6 @@ d_bsdgetpgrp='undef'
 d_bsdsetpgrp='undef'
 d_builtin_choose_expr='define'
 d_builtin_expect='define'
-d_bzero='define'
 d_c99_variadic_macros='undef'
 d_casti32='define'
 d_castneg='define'
@@ -300,7 +299,6 @@ d_memchr='define'
 d_memcmp='define'
 d_memcpy='define'
 d_memmove='define'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='define'
 d_mkfifo='define'

diff --git a/NetWare/config.wc b/NetWare/config.wc
index ff15e1f..714e415 100644 (file)
--- a/NetWare/config.wc
+++ b/NetWare/config.wc
@@ -122,7 +122,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='define'
@@ -376,7 +375,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/NetWare/config_H.wc b/NetWare/config_H.wc
index 663c8d2..1317f63 100644 (file)
--- a/NetWare/config_H.wc
+++ b/NetWare/config_H.wc
@@ -62,12 +62,6 @@
  */
 /*#define HAS_BCOPY    /**/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-/*#define HAS_BZERO    /**/
-
 /* HAS_CHOWN:
  *     This symbol, if defined, indicates that the chown routine is
  *     available.
@@ -315,12 +309,6 @@
  */
 #define HAS_MEMMOVE    /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/Porting/Glossary b/Porting/Glossary
index 9c5db81..07fb8a9 100644 (file)
--- a/Porting/Glossary
+++ b/Porting/Glossary
@@ -530,10 +530,6 @@ d_builtin_expect (d_builtin.U):
        __builtin_expect to provide the compiler with branch prediction
        information.
 
-d_bzero (d_bzero.U):
-       This variable conditionally defines the HAS_BZERO symbol if
-       the bzero() routine is available to set memory to 0.
-
 d_c99_variadic_macros (d_c99_variadic.U):
        This variable conditionally defines the HAS_C99_VARIADIC_MACROS
        symbol, which indicates to the C program that C99 variadic macros
@@ -1708,11 +1704,6 @@ d_memmove (d_memmove.U):
        indicates to the C program that the memmove() routine is available
        to copy potentially overlapping blocks of memory.
 
-d_memset (d_memset.U):
-       This variable conditionally defines the HAS_MEMSET symbol, which
-       indicates to the C program that the memset() routine is available
-       to set blocks of memory.
-
 d_memrchr (d_memrchr.U):
        This variable conditionally defines the HAS_MEMRCHR symbol, which
        indicates to the C program that the memrchr() routine is available

diff --git a/Porting/config.sh b/Porting/config.sh
index 345af9a..57adadd 100644 (file)
--- a/Porting/config.sh
+++ b/Porting/config.sh
@@ -143,7 +143,6 @@ d_builtin_choose_expr='define'
 d_builtin_expect='define'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='define'
 d_c99_variadic_macros='define'
 d_casti32='undef'
 d_castneg='define'
@@ -397,7 +396,6 @@ d_memcpy='define'
 d_memmem='define'
 d_memmove='define'
 d_memrchr='define'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='define'
 d_mkfifo='define'

diff --git a/Porting/config_H b/Porting/config_H
index 4075bb0..876a58e 100644 (file)
--- a/Porting/config_H
+++ b/Porting/config_H
@@ -44,12 +44,6 @@
  */
 #define HAS_BCOPY      /**/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-#define HAS_BZERO      /**/
-
 /* HAS_CHOWN:
  *     This symbol, if defined, indicates that the chown routine is
  *     available.
@@ -287,12 +281,6 @@
  */
 #define HAS_MEMRCHR            /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/config_h.SH b/config_h.SH
index d9d5983..8c86772 100755 (executable)
--- a/config_h.SH
+++ b/config_h.SH
@@ -75,12 +75,6 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #$d_bcopy HAS_BCOPY    /**/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-#$d_bzero HAS_BZERO    /**/
-
 /* HAS_CBRT:
  *     This symbol, if defined, indicates that the cbrt() (cube root)
  *     function is available.
@@ -317,12 +311,6 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #$d_memmove HAS_MEMMOVE        /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#$d_memset HAS_MEMSET  /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/configure.com b/configure.com
index e0f7638..c540a7a 100644 (file)
--- a/configure.com
+++ b/configure.com
@@ -4418,7 +4418,6 @@ $ WS "}"
 $ CS
 $ tmp = "bzero"
 $ GOSUB inlibc
-$ d_bzero = tmp
 $!
 $! Check for bcopy
 $!
@@ -5997,7 +5996,6 @@ $ WC "d_builtin_expect='undef'" ! GCC only
 $ WC "d_builtin_add_overflow='undef'" ! GCC only
 $ WC "d_builtin_mul_overflow='undef'" ! GCC only
 $ WC "d_builtin_sub_overflow='undef'" ! GCC only
-$ WC "d_bzero='" + d_bzero + "'"
 $ WC "d_casti32='define'"
 $ WC "d_castneg='define'"
 $ WC "d_cbrt='" + d_cbrt + "'"
@@ -6224,7 +6222,6 @@ $ WC "d_memcpy='define'"
 $ WC "d_memmem='undef'"
 $ WC "d_memmove='define'"
 $ WC "d_memrchr='" + d_memrchr + "'"
-$ WC "d_memset='define'"
 $ WC "d_mkdir='define'"
 $ WC "d_mkdtemp='" + d_mkdtemp + "'"
 $ WC "d_mkfifo='undef'"

diff --git a/embed.fnc b/embed.fnc
index bcef22a..279f1cb 100644 (file)
--- a/embed.fnc
+++ b/embed.fnc
@@ -1058,9 +1058,6 @@ Ap        |NV     |my_atof        |NN const char *s
 #if !defined(HAS_MEMCPY) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY))
 Anp    |void*  |my_bcopy       |NN const void* vfrom|NN void* vto|size_t len
 #endif
-#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
-Anp    |void*  |my_bzero       |NN void* vloc|size_t len
-#endif
 Apr    |void   |my_exit        |U32 status
 Apr    |void   |my_failure_exit
 Ap     |I32    |my_fflush_all
@@ -1072,9 +1069,6 @@ pX        |I32    |my_lstat_flags |NULLOK const U32 flags
 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
 AnpP   |int    |my_memcmp      |NN const void* vs1|NN const void* vs2|size_t len
 #endif
-#if !defined(HAS_MEMSET)
-Anp    |void*  |my_memset      |NN void* vloc|int ch|size_t len
-#endif
 #if !defined(PERL_IMPLICIT_SYS)
 Ap     |I32    |my_pclose      |NULLOK PerlIO* ptr
 Ap     |PerlIO*|my_popen       |NN const char* cmd|NN const char* mode

diff --git a/embed.h b/embed.h
index 0f491af..5273668 100644 (file)
--- a/embed.h
+++ b/embed.h
@@ -779,18 +779,12 @@
 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
 #define csighandler            Perl_csighandler
 #endif
-#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
-#define my_bzero               Perl_my_bzero
-#endif
 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
 #define my_memcmp              Perl_my_memcmp
 #endif
 #if !defined(HAS_MEMCPY) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY))
 #define my_bcopy               Perl_my_bcopy
 #endif
-#if !defined(HAS_MEMSET)
-#define my_memset              Perl_my_memset
-#endif
 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
 #define my_chsize(a,b)         Perl_my_chsize(aTHX_ a,b)
 #endif

diff --git a/ext/SDBM_File/sdbm.h b/ext/SDBM_File/sdbm.h
index 8d9cffd..f32a006 100644 (file)
--- a/ext/SDBM_File/sdbm.h
+++ b/ext/SDBM_File/sdbm.h
@@ -222,22 +222,7 @@ Free_t   Perl_mfree proto((Malloc_t where));
 #   endif
 #endif /* HAS_MEMCPY */
 
-#ifdef HAS_MEMSET
-#  if !defined(STANDARD_C) && !defined(I_STRING) && !defined(I_MEMORY)
-#    ifndef memset
-       extern char *memset proto((char*, int, int));
-#    endif
-#  endif
-#  define memzero(d,l) memset(d,0,l)
-#else
-#   ifndef memzero
-#      ifdef HAS_BZERO
-#          define memzero(d,l) bzero(d,l)
-#      else
-#          define memzero(d,l) my_bzero(d,l)
-#      endif
-#   endif
-#endif /* HAS_MEMSET */
+#define memzero(d,l) memset(d,0,l)
 
 #if defined(mips) && defined(ultrix) && !defined(__STDC__)
 #   undef HAS_MEMCMP

diff --git a/handy.h b/handy.h
index 8e18d78..0f31e57 100644 (file)
--- a/handy.h
+++ b/handy.h
@@ -2418,12 +2418,7 @@ void Perl_mem_log_del_sv(const SV *sv, const char *filename, const int linenumbe
 
 #define MoveD(s,d,n,t) (MEM_WRAP_CHECK_(n,t) perl_assert_ptr(d), perl_assert_ptr(s), memmove((char*)(d),(const char*)(s), (n) * sizeof(t)))
 #define CopyD(s,d,n,t) (MEM_WRAP_CHECK_(n,t) perl_assert_ptr(d), perl_assert_ptr(s), memcpy((char*)(d),(const char*)(s), (n) * sizeof(t)))
-#ifdef HAS_MEMSET
 #define ZeroD(d,n,t)   (MEM_WRAP_CHECK_(n,t) perl_assert_ptr(d), memzero((char*)(d), (n) * sizeof(t)))
-#else
-/* Using bzero(), which returns void.  */
-#define ZeroD(d,n,t)   (MEM_WRAP_CHECK_(n,t) perl_assert_ptr(d), memzero((char*)(d), (n) * sizeof(t)),d)
-#endif
 
 #define PoisonWith(d,n,t,b)    (MEM_WRAP_CHECK_(n,t) (void)memset((char*)(d), (U8)(b), (n) * sizeof(t)))
 #define PoisonNew(d,n,t)       PoisonWith(d,n,t,0xAB)

diff --git a/hints/epix.sh b/hints/epix.sh
index 14326b5..1b87e99 100644 (file)
--- a/hints/epix.sh
+++ b/hints/epix.sh
@@ -55,7 +55,7 @@ libswanted=`echo " $libswanted " | sed -e 's/ malloc / /'` # -e 's/ ucb / /'`
 #   it is needed for ODBM_File and NDBM_File extensions.
 if [ -r /usr/ucblib/libucb.a ]; then   # If using BSD-compat. library:
     # Use the "native" counterparts, not the BSD emulation stuff:
-    d_bcmp='undef'; d_bcopy='undef'; d_bzero='undef'; d_safebcpy='undef'
+    d_bcmp='undef'; d_bcopy='undef'; d_safebcpy='undef'
     d_index='undef'; d_killpg='undef'; d_getprior='undef'; d_setprior='undef'
     d_setlinebuf='undef'; d_setregid='undef'; d_setreuid='undef'
 fi

diff --git a/hints/svr4.sh b/hints/svr4.sh
index 34a00ab..81b0740 100644 (file)
--- a/hints/svr4.sh
+++ b/hints/svr4.sh
@@ -25,7 +25,7 @@ libswanted=`echo " $libswanted " | sed -e 's/ malloc / /'` # -e 's/ ucb / /'`
 if [ -r /usr/ucblib/libucb.a ]; then   # If using BSD-compat. library:
     gconvert_preference='gcvt sprintf' # Try gcvt() before gconvert().
     # Use the "native" counterparts, not the BSD emulation stuff:
-    d_bcmp='undef' d_bcopy='undef' d_bzero='undef' d_safebcpy='undef'
+    d_bcmp='undef' d_bcopy='undef' d_safebcpy='undef'
     d_index='undef' d_killpg='undef' d_getprior='undef' d_setprior='undef'
     d_setlinebuf='undef' 
     # d_setregid='undef' d_setreuid='undef'  # ???
@@ -90,12 +90,10 @@ if [ "$uw_isuw" = "Release = 4.2MP" ]; then
    2.1)
        d_csh='undef'
        d_memcpy='define'
-       d_memset='define'
        ;;
    2.1.*)
        d_csh='undef'
        d_memcpy='define'
-       d_memset='define'
        stdio_cnt='((fp)->__cnt)'
        d_stdio_cnt_lval='define'
        stdio_ptr='((fp)->__ptr)'
@@ -108,7 +106,6 @@ if [ "$uw_isuw" = "Release = 5" ]; then
    7)
        d_csh='undef'
        d_memcpy='define'
-       d_memset='define'
        stdio_cnt='((fp)->__cnt)'
        d_stdio_cnt_lval='define'
        stdio_ptr='((fp)->__ptr)'

diff --git a/hints/svr5.sh b/hints/svr5.sh
index e0b5b61..804db9a 100644 (file)
--- a/hints/svr5.sh
+++ b/hints/svr5.sh
@@ -92,7 +92,7 @@ glibpth=`echo " $glibpth " | sed -e 's/ \/shlib / /' -e 's/ \/lib / /'`
 # Don't use BSD emulation pieces (/usr/ucblib) regardless
 # these would probably be autonondetected anyway but ...
 gconvert_preference='gcvt sprintf'     # Try gcvt() before gconvert().
-d_bcopy='undef' d_bcmp='undef'  d_bzero='undef'  d_safebcpy='undef'
+d_bcopy='undef' d_bcmp='undef'  d_safebcpy='undef'
 d_index='undef' d_killpg='undef' d_getprior='undef' d_setprior='undef'
 d_setlinebuf='undef' 
 d_setregid='undef' d_setreuid='undef'  # -- in /usr/lib/libc.so.1
@@ -121,7 +121,6 @@ if [ "$uw_isuw" = "UnixWare" -o "$uw_isuw" = "OpenUNIX" ]; then
    8.*|7.1*)
        d_csh='undef'
        d_memcpy='define'
-       d_memset='define'
        stdio_cnt='((fp)->__cnt)'
        d_stdio_cnt_lval='define'
        stdio_ptr='((fp)->__ptr)'
@@ -138,7 +137,6 @@ if [ "$uw_isuw" = "UnixWare" -o "$uw_isuw" = "OpenUNIX" ]; then
    7*)
        d_csh='undef'
        d_memcpy='define'
-       d_memset='define'
        stdio_cnt='((fp)->__cnt)'
        d_stdio_cnt_lval='define'
        stdio_ptr='((fp)->__ptr)'

diff --git a/perl.h b/perl.h
index 315dffb..40a6094 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -1013,17 +1013,6 @@ EXTERN_C int usleep(unsigned int);
 #   endif
 #endif /* HAS_MEMCPY */
 
-#ifdef HAS_MEMSET
-#  if !defined(STANDARD_C) && !defined(I_STRING) && !defined(I_MEMORY)
-#    ifndef memset
-       extern char *memset (char*, int, int);
-#    endif
-#  endif
-#else
-#  undef  memset
-#  define memset(d,c,l) my_memset(d,c,l)
-#endif /* HAS_MEMSET */
-
 #if !defined(HAS_MEMMOVE) && !defined(memmove)
 #   if defined(HAS_MEMCPY) && defined(HAS_SAFE_MEMCPY)
 #      define memmove(d,s,l) memcpy(d,s,l)
@@ -1048,15 +1037,7 @@ EXTERN_C int usleep(unsigned int);
 #endif /* HAS_MEMCMP && HAS_SANE_MEMCMP */
 
 #ifndef memzero
-#   ifdef HAS_MEMSET
-#      define memzero(d,l) memset(d,0,l)
-#   else
-#      ifdef HAS_BZERO
-#          define memzero(d,l) bzero(d,l)
-#      else
-#          define memzero(d,l) my_bzero(d,l)
-#      endif
-#   endif
+#   define memzero(d,l) memset(d,0,l)
 #endif
 
 #ifndef PERL_MICRO

diff --git a/plan9/config.plan9 b/plan9/config.plan9
index b32fa84..ec471db 100644 (file)
--- a/plan9/config.plan9
+++ b/plan9/config.plan9
@@ -104,12 +104,6 @@
  */
 #define HAS_BCOPY      /**/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-#define HAS_BZERO      /**/
-
 /* HAS_CHOWN:
  *     This symbol, if defined, indicates that the chown routine is
  *     available.
@@ -339,12 +333,6 @@
  */
 #define HAS_MEMMOVE    /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/plan9/config_h.sample b/plan9/config_h.sample
index d7342cf..5baf054 100644 (file)
--- a/plan9/config_h.sample
+++ b/plan9/config_h.sample
@@ -62,12 +62,6 @@
  */
 #define HAS_BCOPY      /**/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-#define HAS_BZERO      /**/
-
 /* HAS_CHOWN:
  *     This symbol, if defined, indicates that the chown routine is
  *     available.
@@ -297,12 +291,6 @@
  */
 #define HAS_MEMMOVE    /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/plan9/config_sh.sample b/plan9/config_sh.sample
index 003dfc9..ecf02fe 100644 (file)
--- a/plan9/config_sh.sample
+++ b/plan9/config_sh.sample
@@ -135,7 +135,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='define'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='undef'
@@ -387,7 +386,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='define'

diff --git a/proto.h b/proto.h
index b02c677..b004723 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -3822,11 +3822,6 @@ PERL_CALLCONV_NO_RET int Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
        assert(sv); assert(mg)
 
 #endif
-#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
-PERL_CALLCONV void*    Perl_my_bzero(void* vloc, size_t len);
-#define PERL_ARGS_ASSERT_MY_BZERO      \
-       assert(vloc)
-#endif
 #if !defined(HAS_GETENV_LEN)
 PERL_CALLCONV char*    Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len);
 #define PERL_ARGS_ASSERT_GETENV_LEN    \
@@ -3845,11 +3840,6 @@ PERL_CALLCONV void*      Perl_my_bcopy(const void* vfrom, void* vto, size_t len);
 #define PERL_ARGS_ASSERT_MY_BCOPY      \
        assert(vfrom); assert(vto)
 #endif
-#if !defined(HAS_MEMSET)
-PERL_CALLCONV void*    Perl_my_memset(void* vloc, int ch, size_t len);
-#define PERL_ARGS_ASSERT_MY_MEMSET     \
-       assert(vloc)
-#endif
 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
 #  if defined(PERL_IN_PP_SYS_C)
 STATIC int     S_dooneliner(pTHX_ const char *cmd, const char *filename)

diff --git a/symbian/config.sh b/symbian/config.sh
index a670160..f798c1a 100644 (file)
--- a/symbian/config.sh
+++ b/symbian/config.sh
@@ -79,7 +79,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='undef'
@@ -333,7 +332,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/uconfig.h b/uconfig.h
index 83fa8d8..d4341e4 100644 (file)
--- a/uconfig.h
+++ b/uconfig.h
@@ -40,12 +40,6 @@
  */
 /*#define HAS_BCOPY    / **/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-/*#define HAS_BZERO    / **/
-
 /* HAS_CBRT:
  *     This symbol, if defined, indicates that the cbrt() (cube root)
  *     function is available.
@@ -282,12 +276,6 @@
  */
 /*#define HAS_MEMMOVE  / **/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to
@@ -5439,6 +5427,6 @@
 #endif
 
 /* Generated from:
- * 292f88691798392c51314921d1a53aca1044ccfd5410c0338c659f8ec2a6eab5 config_h.SH
- * 2cd0f319cf0414d19be815afda24bae1eb0bde6e3d6f3bb2ca79bc4775549ac2 uconfig.sh
+ * 7ff89cdb1fe8ce0204ce7e895ef3799d115d4e499f4b93f639ab96b64a63d57e config_h.SH
+ * bd4d12ab7495a044625abc3e1128f6939bdb50a02a59ae3a1b8bf64433002191 uconfig.sh
  * ex: set ro: */

diff --git a/uconfig.sh b/uconfig.sh
index 2fe61e1..ae319aa 100644 (file)
--- a/uconfig.sh
+++ b/uconfig.sh
@@ -73,7 +73,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='undef'
@@ -326,7 +325,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='undef'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='undef'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/uconfig64.sh b/uconfig64.sh
index 670306f..e044c81 100644 (file)
--- a/uconfig64.sh
+++ b/uconfig64.sh
@@ -74,7 +74,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='undef'
@@ -327,7 +326,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='undef'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='undef'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/util.c b/util.c
index d93e483..d2659b4 100644 (file)
--- a/util.c
+++ b/util.c
@@ -2253,36 +2253,6 @@ Perl_my_bcopy(const void *vfrom, void *vto, size_t len)
 }
 #endif
 
-/* this is a drop-in replacement for memset() */
-#ifndef HAS_MEMSET
-void *
-Perl_my_memset(void *vloc, int ch, size_t len)
-{
-    unsigned char *loc = (unsigned char *)vloc;
-
-    PERL_ARGS_ASSERT_MY_MEMSET;
-
-    while (len--)
-       *loc++ = ch;
-    return vloc;
-}
-#endif
-
-/* this is a drop-in replacement for bzero() */
-#if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
-void *
-Perl_my_bzero(void *vloc, size_t len)
-{
-    unsigned char *loc = (unsigned char *)vloc;
-
-    PERL_ARGS_ASSERT_MY_BZERO;
-
-    while (len--)
-       *loc++ = 0;
-    return vloc;
-}
-#endif
-
 /* this is a drop-in replacement for memcmp() */
 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
 int

diff --git a/win32/config.ce b/win32/config.ce
index 5200ce6..6b26210 100644 (file)
--- a/win32/config.ce
+++ b/win32/config.ce
@@ -120,7 +120,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='define'
@@ -374,7 +373,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/win32/config.gc b/win32/config.gc
index f01b0ae..8863d11 100644 (file)
--- a/win32/config.gc
+++ b/win32/config.gc
@@ -122,7 +122,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='define'
 d_castneg='define'
@@ -374,7 +373,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/win32/config.vc b/win32/config.vc
index 394caa0..e73cfbe 100644 (file)
--- a/win32/config.vc
+++ b/win32/config.vc
@@ -122,7 +122,6 @@ d_builtin_choose_expr='undef'
 d_builtin_expect='undef'
 d_builtin_mul_overflow='undef'
 d_builtin_sub_overflow='undef'
-d_bzero='undef'
 d_c99_variadic_macros='undef'
 d_casti32='undef'
 d_castneg='define'
@@ -374,7 +373,6 @@ d_memcpy='define'
 d_memmem='undef'
 d_memmove='define'
 d_memrchr='undef'
-d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='undef'

diff --git a/win32/config_H.ce b/win32/config_H.ce
index 40d6f92..9ee004c 100644 (file)
--- a/win32/config_H.ce
+++ b/win32/config_H.ce
@@ -44,12 +44,6 @@
  */
 /*#define HAS_BCOPY    /**/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-/*#define HAS_BZERO    /**/
-
 /* HAS_CHOWN:
  *     This symbol, if defined, indicates that the chown routine is
  *     available.
@@ -279,12 +273,6 @@
  */
 #define HAS_MEMMOVE    /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/win32/config_H.gc b/win32/config_H.gc
index 9fe3e36..08b719c 100644 (file)
--- a/win32/config_H.gc
+++ b/win32/config_H.gc
@@ -40,12 +40,6 @@
  */
 /*#define HAS_BCOPY    / **/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-/*#define HAS_BZERO    / **/
-
 /* HAS_CBRT:
  *     This symbol, if defined, indicates that the cbrt() (cube root)
  *     function is available.
@@ -282,12 +276,6 @@
  */
 #define HAS_MEMMOVE    /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to

diff --git a/win32/config_H.vc b/win32/config_H.vc
index c105905..a8f1f11 100644 (file)
--- a/win32/config_H.vc
+++ b/win32/config_H.vc
@@ -40,12 +40,6 @@
  */
 /*#define HAS_BCOPY    / **/
 
-/* HAS_BZERO:
- *     This symbol is defined if the bzero() routine is available to
- *     set a memory block to 0.
- */
-/*#define HAS_BZERO    / **/
-
 /* HAS_CBRT:
  *     This symbol, if defined, indicates that the cbrt() (cube root)
  *     function is available.
@@ -282,12 +276,6 @@
  */
 #define HAS_MEMMOVE    /**/
 
-/* HAS_MEMSET:
- *     This symbol, if defined, indicates that the memset routine is available
- *     to set blocks of memory.
- */
-#define HAS_MEMSET     /**/
-
 /* HAS_MKDIR:
  *     This symbol, if defined, indicates that the mkdir routine is available
  *     to create directories.  Otherwise you should fork off a new process to