mirror of
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Bug 639191: update NSPR to NSPR_4_8_8_BETA2. Include fixes
for bug 546535, bug 587426, bug 622425, bug 624868, bug 626035 (attachment 504094 only), bug 626309, bug 627299, bug 629653, bug 635667.
This commit is contained in:
Wan-Teh Chang
parent
eb31aa597e
commit
c8af169ce4
@ -1 +1 @@
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NSPR_4_8_7_RTM
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NSPR_4_8_8_BETA2
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@ -64,10 +64,10 @@
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#
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# ------------------------------------------------------------------
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FROMTOP=/share/builds/components/nspr20/v4.8.7
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TOTOP=./v4.8.7
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NSPRDIR=nspr-4.8.7
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SOURCETAG=NSPR_4_8_7_RTM
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FROMTOP=/share/builds/components/nspr20/v4.8.8
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TOTOP=./v4.8.8
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NSPRDIR=nspr-4.8.8
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SOURCETAG=NSPR_4_8_8_RTM
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#
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# enumerate Unix object directories on /s/b/c
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@ -42,4 +42,3 @@
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*/
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#error "Do not include this header file."
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16
nsprpub/configure
vendored
16
nsprpub/configure
vendored
@ -67,7 +67,7 @@ ac_help="$ac_help
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ac_help="$ac_help
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--disable-os2-high-mem Disable high-memory support on OS/2"
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ac_help="$ac_help
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--enable-thumb2 Enable Thumb2 instruction set"
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--enable-thumb2 Enable Thumb-2 instruction set"
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ac_help="$ac_help
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--with-symbian-sdk=SYMBIAN_SDK_DIR
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The path to the Symbian SDK"
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@ -713,7 +713,7 @@ test "$host_alias" != "$target_alias" &&
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MOD_MAJOR_VERSION=4
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MOD_MINOR_VERSION=8
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MOD_PATCH_VERSION=7
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MOD_PATCH_VERSION=8
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NSPR_MODNAME=nspr20
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_HAVE_PTHREADS=
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USE_PTHREADS=
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@ -3101,8 +3101,8 @@ if test -n "$MOZ_THUMB2"; then
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case "$target_cpu" in
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arm*)
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if test "$GNU_CC"; then
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CFLAGS="$CFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
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CXXFLAGS="$CXXFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
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CFLAGS="$CFLAGS -march=armv7-a -mthumb"
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CXXFLAGS="$CXXFLAGS -march=armv7-a -mthumb"
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ASFLAGS="$ASFLAGS -march=armv7-a -mthumb"
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else
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{ echo "configure: error: --enable-thumb2 is not supported for non-GNU toolchains" 1>&2; exit 1; }
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@ -3113,11 +3113,11 @@ if test -n "$MOZ_THUMB2"; then
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;;
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esac
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else
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case "$target_cpu" in
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arm*)
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case "$target" in
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arm-android-eabi)
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if test "$GNU_CC"; then
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CFLAGS="$CFLAGS -march=armv5te -mthumb-interwork -Wa, -march=armv5te -Wa, -mthumb-interwork"
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CXXFLAGS="$CXXFLAGS -march=armv5te -mthumb-interwork -Wa, -march=armv5te -Wa, -mthumb-interwork"
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CFLAGS="$CFLAGS -march=armv5te -mthumb-interwork"
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CXXFLAGS="$CXXFLAGS -march=armv5te -mthumb-interwork"
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ASFLAGS="$ASFLAGS -march=armv5te -mthumb-interwork"
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fi
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;;
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@ -50,7 +50,7 @@ dnl = Defaults
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dnl ========================================================
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MOD_MAJOR_VERSION=4
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MOD_MINOR_VERSION=8
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MOD_PATCH_VERSION=7
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MOD_PATCH_VERSION=8
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NSPR_MODNAME=nspr20
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_HAVE_PTHREADS=
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USE_PTHREADS=
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@ -916,7 +916,7 @@ dnl ========================================================
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dnl = Enable building the Thumb2 instruction set
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dnl ========================================================
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AC_ARG_ENABLE(thumb2,
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[ --enable-thumb2 Enable Thumb2 instruction set],
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[ --enable-thumb2 Enable Thumb-2 instruction set],
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[ if test "$enableval" = "yes"; then
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MOZ_THUMB2=1,
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fi ])
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@ -925,8 +925,8 @@ if test -n "$MOZ_THUMB2"; then
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case "$target_cpu" in
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arm*)
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if test "$GNU_CC"; then
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CFLAGS="$CFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
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CXXFLAGS="$CXXFLAGS -march=armv7-a -mthumb -Wa, -march=armv7-a -Wa, -mthumb"
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CFLAGS="$CFLAGS -march=armv7-a -mthumb"
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CXXFLAGS="$CXXFLAGS -march=armv7-a -mthumb"
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ASFLAGS="$ASFLAGS -march=armv7-a -mthumb"
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else
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AC_MSG_ERROR([--enable-thumb2 is not supported for non-GNU toolchains])
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@ -937,11 +937,11 @@ if test -n "$MOZ_THUMB2"; then
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;;
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esac
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else
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case "$target_cpu" in
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arm*)
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case "$target" in
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arm-android-eabi)
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if test "$GNU_CC"; then
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CFLAGS="$CFLAGS -march=armv5te -mthumb-interwork -Wa, -march=armv5te -Wa, -mthumb-interwork"
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CXXFLAGS="$CXXFLAGS -march=armv5te -mthumb-interwork -Wa, -march=armv5te -Wa, -mthumb-interwork"
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CFLAGS="$CFLAGS -march=armv5te -mthumb-interwork"
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CXXFLAGS="$CXXFLAGS -march=armv5te -mthumb-interwork"
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ASFLAGS="$ASFLAGS -march=armv5te -mthumb-interwork"
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fi
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;;
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@ -314,8 +314,8 @@ PR_IMPLEMENT(void) PL_ArenaRelease(PLArenaPool *pool, char *mark)
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{
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PLArena *a;
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for (a = pool->first.next; a; a = a->next) {
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if (PR_UPTRDIFF(mark, a->base) < PR_UPTRDIFF(a->avail, a->base)) {
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for (a = &pool->first; a; a = a->next) {
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if (PR_UPTRDIFF(mark, a->base) <= PR_UPTRDIFF(a->avail, a->base)) {
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a->avail = (PRUword)PL_ARENA_ALIGN(pool, mark);
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FreeArenaList(pool, a, PR_FALSE);
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return;
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@ -110,6 +110,30 @@ extern PRInt32 _PR_ia64_AtomicSet(PRInt32 *val, PRInt32 newval);
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#define _PR_HAVE_INET_NTOP
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#else
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#define _PR_INET6_PROBE
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/* for HP-UX 11.11 without IPv6 */
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#ifndef AF_INET6
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#define AF_INET6 22
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#define AI_CANONNAME 2
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#define AI_NUMERICHOST 4
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#define AI_NUMERICSERV 8
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#define AI_V4MAPPED 0x00000010
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#define AI_ADDRCONFIG 0x00000040
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#define AI_ALL 0x00000020
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#define AI_DEFAULT (AI_V4MAPPED|AI_ADDRCONFIG)
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#define NI_NUMERICHOST 2
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struct addrinfo {
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int ai_flags; /* AI_PASSIVE, AI_CANONNAME */
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int ai_family; /* PF_xxx */
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int ai_socktype; /* SOCK_xxx */
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int ai_protocol; /* IPPROTO_xxx for IPv4 and IPv6 */
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socklen_t ai_addrlen; /* length of ai_addr */
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char *ai_canonname; /* canonical name for host */
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struct sockaddr *ai_addr; /* binary address */
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struct addrinfo *ai_next; /* next structure in linked list */
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};
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#endif /* for HP-UX 11.11 without IPv6 */
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#define _PR_HAVE_MD_SOCKADDR_IN6
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/* isomorphic to struct in6_addr on HP-UX B.11.23 */
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struct _md_in6_addr {
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@ -797,6 +797,51 @@
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#define PR_BYTES_PER_WORD_LOG2 2
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#define PR_BYTES_PER_DWORD_LOG2 3
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#elif defined(__m32r__)
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#undef IS_LITTLE_ENDIAN
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#define IS_BIG_ENDIAN 1
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#define PR_BYTES_PER_BYTE 1
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#define PR_BYTES_PER_SHORT 2
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#define PR_BYTES_PER_INT 4
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#define PR_BYTES_PER_INT64 8
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#define PR_BYTES_PER_LONG 4
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#define PR_BYTES_PER_FLOAT 4
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#define PR_BYTES_PER_DOUBLE 8
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#define PR_BYTES_PER_WORD 4
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#define PR_BYTES_PER_DWORD 8
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#define PR_BITS_PER_BYTE 8
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#define PR_BITS_PER_SHORT 16
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#define PR_BITS_PER_INT 32
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#define PR_BITS_PER_INT64 64
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#define PR_BITS_PER_LONG 32
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#define PR_BITS_PER_FLOAT 32
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#define PR_BITS_PER_DOUBLE 64
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#define PR_BITS_PER_WORD 32
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#define PR_BITS_PER_BYTE_LOG2 3
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#define PR_BITS_PER_SHORT_LOG2 4
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#define PR_BITS_PER_INT_LOG2 5
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#define PR_BITS_PER_INT64_LOG2 6
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#define PR_BITS_PER_LONG_LOG2 5
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#define PR_BITS_PER_FLOAT_LOG2 5
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#define PR_BITS_PER_DOUBLE_LOG2 6
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#define PR_BITS_PER_WORD_LOG2 5
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#define PR_ALIGN_OF_SHORT 2
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#define PR_ALIGN_OF_INT 4
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#define PR_ALIGN_OF_LONG 4
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#define PR_ALIGN_OF_INT64 4
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#define PR_ALIGN_OF_FLOAT 4
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#define PR_ALIGN_OF_DOUBLE 4
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#define PR_ALIGN_OF_POINTER 4
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#define PR_ALIGN_OF_WORD 4
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#define PR_BYTES_PER_WORD_LOG2 2
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#define PR_BYTES_PER_DWORD_LOG2 3
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#else
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#error "Unknown CPU architecture"
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@ -83,6 +83,8 @@
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#define _PR_SI_ARCHITECTURE "sh"
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#elif defined(__avr32__)
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#define _PR_SI_ARCHITECTURE "avr32"
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#elif defined(__m32r__)
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#define _PR_SI_ARCHITECTURE "m32r"
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#else
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#error "Unknown CPU architecture"
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#endif
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@ -216,7 +218,18 @@ extern PRInt32 _PR_ppc_AtomicSet(PRInt32 *val, PRInt32 newval);
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})
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#endif
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#if defined(__arm__) && defined(_PR_ARM_KUSER)
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#if defined(__arm__)
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#if defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)
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/* Use GCC built-in functions */
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#define _PR_HAVE_ATOMIC_OPS
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#define _MD_INIT_ATOMIC()
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#define _MD_ATOMIC_INCREMENT(ptr) __sync_add_and_fetch(ptr, 1)
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#define _MD_ATOMIC_DECREMENT(ptr) __sync_sub_and_fetch(ptr, 1)
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#define _MD_ATOMIC_SET(ptr, nv) __sync_lock_test_and_set(ptr, nv)
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#define _MD_ATOMIC_ADD(ptr, i) __sync_add_and_fetch(ptr, i)
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#elif defined(_PR_ARM_KUSER)
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#define _PR_HAVE_ATOMIC_OPS
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#define _MD_INIT_ATOMIC()
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@ -259,16 +272,18 @@ static inline PRInt32 _MD_ATOMIC_SET(PRInt32 *ptr, PRInt32 nv)
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return ov;
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}
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#endif
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#endif /* __arm__ */
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#define USE_SETJMP
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#if defined(__GLIBC__) && __GLIBC__ >= 2
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#if (defined(__GLIBC__) && __GLIBC__ >= 2) || defined(ANDROID)
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#define _PR_POLL_AVAILABLE
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#endif
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#undef _PR_USE_POLL
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#define _PR_STAT_HAS_ONLY_ST_ATIME
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#if defined(__alpha) || defined(__ia64__)
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#define _PR_HAVE_LARGE_OFF_T
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#elif (__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1)
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#elif (__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) \
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|| defined(ANDROID)
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#define _PR_HAVE_OFF64_T
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#else
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#define _PR_NO_LARGE_FILES
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@ -459,6 +474,18 @@ extern void _MD_CleanupBeforeExit(void);
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#error "SH/Linux pre-glibc2 not supported yet"
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#endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */
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#elif defined(__m32r__)
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/* Linux/M32R */
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#if defined(__GLIBC__) && __GLIBC__ >= 2
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#define _MD_GET_SP(_t) (_t)->md.context[0].__jmpbuf[0].__regs[JB_SP]
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#define _MD_SET_FP(_t, val) ((_t)->md.context[0].__jmpbuf[0].__regs[JB_FP] = (val))
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#define _MD_GET_SP_PTR(_t) &(_MD_GET_SP(_t))
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#define _MD_GET_FP_PTR(_t) (&(_t)->md.context[0].__jmpbuf[0].__regs[JB_FP])
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#define _MD_SP_TYPE __ptr_t
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#else
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#error "Linux/M32R pre-glibc2 not supported yet"
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#endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */
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#else
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#error "Unknown CPU architecture"
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@ -140,6 +140,8 @@ long __cdecl _InterlockedExchangeAdd(long volatile *Addend, long Value);
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defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)) || \
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defined(__ia64__) || defined(__x86_64__) || \
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(defined(__powerpc__) && !defined(__powerpc64__)) || \
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(defined(__arm__) && \
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defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)) || \
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defined(__alpha))))
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/*
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@ -63,11 +63,11 @@ PR_BEGIN_EXTERN_C
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** The format of the version string is
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** "<major version>.<minor version>[.<patch level>] [<Beta>]"
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*/
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#define PR_VERSION "4.8.7"
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#define PR_VERSION "4.8.8 Beta"
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#define PR_VMAJOR 4
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#define PR_VMINOR 8
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#define PR_VPATCH 7
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#define PR_BETA PR_FALSE
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#define PR_VPATCH 8
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#define PR_BETA PR_TRUE
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/*
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** PRVersionCheck
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@ -1,46 +1,46 @@
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/ -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
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/
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||||
/ ***** BEGIN LICENSE BLOCK *****
|
||||
/ Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
/
|
||||
/ The contents of this file are subject to the Mozilla Public License Version
|
||||
/ 1.1 (the "License"); you may not use this file except in compliance with
|
||||
/ the License. You may obtain a copy of the License at
|
||||
/ http://www.mozilla.org/MPL/
|
||||
/
|
||||
/ Software distributed under the License is distributed on an "AS IS" basis,
|
||||
/ WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
/ for the specific language governing rights and limitations under the
|
||||
/ License.
|
||||
/
|
||||
/ The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
/
|
||||
/ The Initial Developer of the Original Code is
|
||||
/ Netscape Communications Corporation.
|
||||
/ Portions created by the Initial Developer are Copyright (C) 2000
|
||||
/ the Initial Developer. All Rights Reserved.
|
||||
/
|
||||
/ Contributor(s):
|
||||
/
|
||||
/ Alternatively, the contents of this file may be used under the terms of
|
||||
/ either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
/ the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
/ in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
/ of those above. If you wish to allow use of your version of this file only
|
||||
/ under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
/ use your version of this file under the terms of the MPL, indicate your
|
||||
/ decision by deleting the provisions above and replace them with the notice
|
||||
/ and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
/ the provisions above, a recipient may use your version of this file under
|
||||
/ the terms of any one of the MPL, the GPL or the LGPL.
|
||||
/
|
||||
/ ***** END LICENSE BLOCK *****
|
||||
// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
//
|
||||
// ***** BEGIN LICENSE BLOCK *****
|
||||
// Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
//
|
||||
// The contents of this file are subject to the Mozilla Public License Version
|
||||
// 1.1 (the "License"); you may not use this file except in compliance with
|
||||
// the License. You may obtain a copy of the License at
|
||||
// http://www.mozilla.org/MPL/
|
||||
//
|
||||
// Software distributed under the License is distributed on an "AS IS" basis,
|
||||
// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
// for the specific language governing rights and limitations under the
|
||||
// License.
|
||||
//
|
||||
// The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
//
|
||||
// The Initial Developer of the Original Code is
|
||||
// Netscape Communications Corporation.
|
||||
// Portions created by the Initial Developer are Copyright (C) 2000
|
||||
// the Initial Developer. All Rights Reserved.
|
||||
//
|
||||
// Contributor(s):
|
||||
//
|
||||
// Alternatively, the contents of this file may be used under the terms of
|
||||
// either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
// the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
// in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
// of those above. If you wish to allow use of your version of this file only
|
||||
// under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
// use your version of this file under the terms of the MPL, indicate your
|
||||
// decision by deleting the provisions above and replace them with the notice
|
||||
// and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
// the provisions above, a recipient may use your version of this file under
|
||||
// the terms of any one of the MPL, the GPL or the LGPL.
|
||||
//
|
||||
// ***** END LICENSE BLOCK *****
|
||||
|
||||
/ PRInt32 _PR_x86_AtomicIncrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically increment the integer pointed to by 'val' and return
|
||||
/ the result of the increment.
|
||||
/
|
||||
// PRInt32 _PR_x86_AtomicIncrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically increment the integer pointed to by 'val' and return
|
||||
// the result of the increment.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_AtomicIncrement
|
||||
.align 4
|
||||
@ -52,11 +52,11 @@ _PR_x86_AtomicIncrement:
|
||||
incl %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _PR_x86_AtomicDecrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically decrement the integer pointed to by 'val' and return
|
||||
/ the result of the decrement.
|
||||
/
|
||||
// PRInt32 _PR_x86_AtomicDecrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically decrement the integer pointed to by 'val' and return
|
||||
// the result of the decrement.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_AtomicDecrement
|
||||
.align 4
|
||||
@ -68,25 +68,25 @@ _PR_x86_AtomicDecrement:
|
||||
decl %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _PR_x86_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
/
|
||||
/ Atomically set the integer pointed to by 'val' to the new
|
||||
/ value 'newval' and return the old value.
|
||||
/
|
||||
/ An alternative implementation:
|
||||
/ .text
|
||||
/ .globl _PR_x86_AtomicSet
|
||||
/ .align 4
|
||||
/_PR_x86_AtomicSet:
|
||||
/ movl 4(%esp), %ecx
|
||||
/ movl 8(%esp), %edx
|
||||
/ movl (%ecx), %eax
|
||||
/retry:
|
||||
/ lock
|
||||
/ cmpxchgl %edx, (%ecx)
|
||||
/ jne retry
|
||||
/ ret
|
||||
/
|
||||
// PRInt32 _PR_x86_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
//
|
||||
// Atomically set the integer pointed to by 'val' to the new
|
||||
// value 'newval' and return the old value.
|
||||
//
|
||||
// An alternative implementation:
|
||||
// .text
|
||||
// .globl _PR_x86_AtomicSet
|
||||
// .align 4
|
||||
//_PR_x86_AtomicSet:
|
||||
// movl 4(%esp), %ecx
|
||||
// movl 8(%esp), %edx
|
||||
// movl (%ecx), %eax
|
||||
//retry:
|
||||
// lock
|
||||
// cmpxchgl %edx, (%ecx)
|
||||
// jne retry
|
||||
// ret
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_AtomicSet
|
||||
.align 4
|
||||
@ -96,11 +96,11 @@ _PR_x86_AtomicSet:
|
||||
xchgl %eax, (%ecx)
|
||||
ret
|
||||
|
||||
/ PRInt32 _PR_x86_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
/
|
||||
/ Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
/ and return the result of the addition.
|
||||
/
|
||||
// PRInt32 _PR_x86_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
//
|
||||
// Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
// and return the result of the addition.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_AtomicAdd
|
||||
.align 4
|
||||
@ -113,5 +113,5 @@ _PR_x86_AtomicAdd:
|
||||
addl %edx, %eax
|
||||
ret
|
||||
|
||||
/ Magic indicating no need for an executable stack
|
||||
// Magic indicating no need for an executable stack
|
||||
.section .note.GNU-stack, "", @progbits ; .previous
|
||||
|
||||
@ -1,46 +1,46 @@
|
||||
/ -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
/
|
||||
/ ***** BEGIN LICENSE BLOCK *****
|
||||
/ Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
/
|
||||
/ The contents of this file are subject to the Mozilla Public License Version
|
||||
/ 1.1 (the "License"); you may not use this file except in compliance with
|
||||
/ the License. You may obtain a copy of the License at
|
||||
/ http://www.mozilla.org/MPL/
|
||||
/
|
||||
/ Software distributed under the License is distributed on an "AS IS" basis,
|
||||
/ WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
/ for the specific language governing rights and limitations under the
|
||||
/ License.
|
||||
/
|
||||
/ The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
/
|
||||
/ The Initial Developer of the Original Code is
|
||||
/ Netscape Communications Corporation.
|
||||
/ Portions created by the Initial Developer are Copyright (C) 2004
|
||||
/ the Initial Developer. All Rights Reserved.
|
||||
/
|
||||
/ Contributor(s):
|
||||
/
|
||||
/ Alternatively, the contents of this file may be used under the terms of
|
||||
/ either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
/ the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
/ in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
/ of those above. If you wish to allow use of your version of this file only
|
||||
/ under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
/ use your version of this file under the terms of the MPL, indicate your
|
||||
/ decision by deleting the provisions above and replace them with the notice
|
||||
/ and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
/ the provisions above, a recipient may use your version of this file under
|
||||
/ the terms of any one of the MPL, the GPL or the LGPL.
|
||||
/
|
||||
/ ***** END LICENSE BLOCK *****
|
||||
// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
//
|
||||
// ***** BEGIN LICENSE BLOCK *****
|
||||
// Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
//
|
||||
// The contents of this file are subject to the Mozilla Public License Version
|
||||
// 1.1 (the "License"); you may not use this file except in compliance with
|
||||
// the License. You may obtain a copy of the License at
|
||||
// http://www.mozilla.org/MPL/
|
||||
//
|
||||
// Software distributed under the License is distributed on an "AS IS" basis,
|
||||
// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
// for the specific language governing rights and limitations under the
|
||||
// License.
|
||||
//
|
||||
// The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
//
|
||||
// The Initial Developer of the Original Code is
|
||||
// Netscape Communications Corporation.
|
||||
// Portions created by the Initial Developer are Copyright (C) 2004
|
||||
// the Initial Developer. All Rights Reserved.
|
||||
//
|
||||
// Contributor(s):
|
||||
//
|
||||
// Alternatively, the contents of this file may be used under the terms of
|
||||
// either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
// the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
// in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
// of those above. If you wish to allow use of your version of this file only
|
||||
// under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
// use your version of this file under the terms of the MPL, indicate your
|
||||
// decision by deleting the provisions above and replace them with the notice
|
||||
// and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
// the provisions above, a recipient may use your version of this file under
|
||||
// the terms of any one of the MPL, the GPL or the LGPL.
|
||||
//
|
||||
// ***** END LICENSE BLOCK *****
|
||||
|
||||
/ PRInt32 _PR_x86_64_AtomicIncrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically increment the integer pointed to by 'val' and return
|
||||
/ the result of the increment.
|
||||
/
|
||||
// PRInt32 _PR_x86_64_AtomicIncrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically increment the integer pointed to by 'val' and return
|
||||
// the result of the increment.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_64_AtomicIncrement
|
||||
.type _PR_x86_64_AtomicIncrement, @function
|
||||
@ -53,11 +53,11 @@ _PR_x86_64_AtomicIncrement:
|
||||
ret
|
||||
.size _PR_x86_64_AtomicIncrement, .-_PR_x86_64_AtomicIncrement
|
||||
|
||||
/ PRInt32 _PR_x86_64_AtomicDecrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically decrement the integer pointed to by 'val' and return
|
||||
/ the result of the decrement.
|
||||
/
|
||||
// PRInt32 _PR_x86_64_AtomicDecrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically decrement the integer pointed to by 'val' and return
|
||||
// the result of the decrement.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_64_AtomicDecrement
|
||||
.type _PR_x86_64_AtomicDecrement, @function
|
||||
@ -70,11 +70,11 @@ _PR_x86_64_AtomicDecrement:
|
||||
ret
|
||||
.size _PR_x86_64_AtomicDecrement, .-_PR_x86_64_AtomicDecrement
|
||||
|
||||
/ PRInt32 _PR_x86_64_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
/
|
||||
/ Atomically set the integer pointed to by 'val' to the new
|
||||
/ value 'newval' and return the old value.
|
||||
/
|
||||
// PRInt32 _PR_x86_64_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
//
|
||||
// Atomically set the integer pointed to by 'val' to the new
|
||||
// value 'newval' and return the old value.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_64_AtomicSet
|
||||
.type _PR_x86_64_AtomicSet, @function
|
||||
@ -85,11 +85,11 @@ _PR_x86_64_AtomicSet:
|
||||
ret
|
||||
.size _PR_x86_64_AtomicSet, .-_PR_x86_64_AtomicSet
|
||||
|
||||
/ PRInt32 _PR_x86_64_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
/
|
||||
/ Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
/ and return the result of the addition.
|
||||
/
|
||||
// PRInt32 _PR_x86_64_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
//
|
||||
// Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
// and return the result of the addition.
|
||||
//
|
||||
.text
|
||||
.globl _PR_x86_64_AtomicAdd
|
||||
.type _PR_x86_64_AtomicAdd, @function
|
||||
@ -102,5 +102,5 @@ _PR_x86_64_AtomicAdd:
|
||||
ret
|
||||
.size _PR_x86_64_AtomicAdd, .-_PR_x86_64_AtomicAdd
|
||||
|
||||
/ Magic indicating no need for an executable stack
|
||||
// Magic indicating no need for an executable stack
|
||||
.section .note.GNU-stack, "", @progbits ; .previous
|
||||
|
||||
@ -1,40 +1,40 @@
|
||||
/ -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
/
|
||||
/ ***** BEGIN LICENSE BLOCK *****
|
||||
/ Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
/
|
||||
/ The contents of this file are subject to the Mozilla Public License Version
|
||||
/ 1.1 (the "License"); you may not use this file except in compliance with
|
||||
/ the License. You may obtain a copy of the License at
|
||||
/ http://www.mozilla.org/MPL/
|
||||
/
|
||||
/ Software distributed under the License is distributed on an "AS IS" basis,
|
||||
/ WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
/ for the specific language governing rights and limitations under the
|
||||
/ License.
|
||||
/
|
||||
/ The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
/
|
||||
/ The Initial Developer of the Original Code is
|
||||
/ Netscape Communications Corporation.
|
||||
/ Portions created by the Initial Developer are Copyright (C) 1998-2000
|
||||
/ the Initial Developer. All Rights Reserved.
|
||||
/
|
||||
/ Contributor(s):
|
||||
/
|
||||
/ Alternatively, the contents of this file may be used under the terms of
|
||||
/ either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
/ the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
/ in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
/ of those above. If you wish to allow use of your version of this file only
|
||||
/ under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
/ use your version of this file under the terms of the MPL, indicate your
|
||||
/ decision by deleting the provisions above and replace them with the notice
|
||||
/ and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
/ the provisions above, a recipient may use your version of this file under
|
||||
/ the terms of any one of the MPL, the GPL or the LGPL.
|
||||
/
|
||||
/ ***** END LICENSE BLOCK *****
|
||||
// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
//
|
||||
// ***** BEGIN LICENSE BLOCK *****
|
||||
// Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
//
|
||||
// The contents of this file are subject to the Mozilla Public License Version
|
||||
// 1.1 (the "License"); you may not use this file except in compliance with
|
||||
// the License. You may obtain a copy of the License at
|
||||
// http://www.mozilla.org/MPL/
|
||||
//
|
||||
// Software distributed under the License is distributed on an "AS IS" basis,
|
||||
// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
// for the specific language governing rights and limitations under the
|
||||
// License.
|
||||
//
|
||||
// The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
//
|
||||
// The Initial Developer of the Original Code is
|
||||
// Netscape Communications Corporation.
|
||||
// Portions created by the Initial Developer are Copyright (C) 1998-2000
|
||||
// the Initial Developer. All Rights Reserved.
|
||||
//
|
||||
// Contributor(s):
|
||||
//
|
||||
// Alternatively, the contents of this file may be used under the terms of
|
||||
// either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
// the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
// in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
// of those above. If you wish to allow use of your version of this file only
|
||||
// under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
// use your version of this file under the terms of the MPL, indicate your
|
||||
// decision by deleting the provisions above and replace them with the notice
|
||||
// and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
// the provisions above, a recipient may use your version of this file under
|
||||
// the terms of any one of the MPL, the GPL or the LGPL.
|
||||
//
|
||||
// ***** END LICENSE BLOCK *****
|
||||
|
||||
.text
|
||||
|
||||
@ -60,31 +60,31 @@ _MD_FlushRegisterWindows:
|
||||
|
||||
ret
|
||||
|
||||
/
|
||||
/ sol_getsp()
|
||||
/
|
||||
/ Return the current sp (for debugging)
|
||||
/
|
||||
//
|
||||
// sol_getsp()
|
||||
//
|
||||
// Return the current sp (for debugging)
|
||||
//
|
||||
.globl sol_getsp
|
||||
sol_getsp:
|
||||
movl %esp, %eax
|
||||
ret
|
||||
|
||||
/
|
||||
/ sol_curthread()
|
||||
/
|
||||
/ Return a unique identifier for the currently active thread.
|
||||
/
|
||||
//
|
||||
// sol_curthread()
|
||||
//
|
||||
// Return a unique identifier for the currently active thread.
|
||||
//
|
||||
.globl sol_curthread
|
||||
sol_curthread:
|
||||
movl %ecx, %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicIncrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically increment the integer pointed to by 'val' and return
|
||||
/ the result of the increment.
|
||||
/
|
||||
// PRInt32 _MD_AtomicIncrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically increment the integer pointed to by 'val' and return
|
||||
// the result of the increment.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicIncrement
|
||||
.align 4
|
||||
@ -96,11 +96,11 @@ _MD_AtomicIncrement:
|
||||
incl %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicDecrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically decrement the integer pointed to by 'val' and return
|
||||
/ the result of the decrement.
|
||||
/
|
||||
// PRInt32 _MD_AtomicDecrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically decrement the integer pointed to by 'val' and return
|
||||
// the result of the decrement.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicDecrement
|
||||
.align 4
|
||||
@ -112,25 +112,25 @@ _MD_AtomicDecrement:
|
||||
decl %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
/
|
||||
/ Atomically set the integer pointed to by 'val' to the new
|
||||
/ value 'newval' and return the old value.
|
||||
/
|
||||
/ An alternative implementation:
|
||||
/ .text
|
||||
/ .globl _MD_AtomicSet
|
||||
/ .align 4
|
||||
/_MD_AtomicSet:
|
||||
/ movl 4(%esp), %ecx
|
||||
/ movl 8(%esp), %edx
|
||||
/ movl (%ecx), %eax
|
||||
/retry:
|
||||
/ lock
|
||||
/ cmpxchgl %edx, (%ecx)
|
||||
/ jne retry
|
||||
/ ret
|
||||
/
|
||||
// PRInt32 _MD_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
//
|
||||
// Atomically set the integer pointed to by 'val' to the new
|
||||
// value 'newval' and return the old value.
|
||||
//
|
||||
// An alternative implementation:
|
||||
// .text
|
||||
// .globl _MD_AtomicSet
|
||||
// .align 4
|
||||
//_MD_AtomicSet:
|
||||
// movl 4(%esp), %ecx
|
||||
// movl 8(%esp), %edx
|
||||
// movl (%ecx), %eax
|
||||
//retry:
|
||||
// lock
|
||||
// cmpxchgl %edx, (%ecx)
|
||||
// jne retry
|
||||
// ret
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicSet
|
||||
.align 4
|
||||
@ -140,11 +140,11 @@ _MD_AtomicSet:
|
||||
xchgl %eax, (%ecx)
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
/
|
||||
/ Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
/ and return the result of the addition.
|
||||
/
|
||||
// PRInt32 _MD_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
//
|
||||
// Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
// and return the result of the addition.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicAdd
|
||||
.align 4
|
||||
|
||||
@ -1,46 +1,46 @@
|
||||
/ -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
/
|
||||
/ ***** BEGIN LICENSE BLOCK *****
|
||||
/ Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
/
|
||||
/ The contents of this file are subject to the Mozilla Public License Version
|
||||
/ 1.1 (the "License"); you may not use this file except in compliance with
|
||||
/ the License. You may obtain a copy of the License at
|
||||
/ http://www.mozilla.org/MPL/
|
||||
/
|
||||
/ Software distributed under the License is distributed on an "AS IS" basis,
|
||||
/ WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
/ for the specific language governing rights and limitations under the
|
||||
/ License.
|
||||
/
|
||||
/ The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
/
|
||||
/ The Initial Developer of the Original Code is
|
||||
/ Netscape Communications Corporation.
|
||||
/ Portions created by the Initial Developer are Copyright (C) 2004
|
||||
/ the Initial Developer. All Rights Reserved.
|
||||
/
|
||||
/ Contributor(s):
|
||||
/
|
||||
/ Alternatively, the contents of this file may be used under the terms of
|
||||
/ either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
/ the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
/ in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
/ of those above. If you wish to allow use of your version of this file only
|
||||
/ under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
/ use your version of this file under the terms of the MPL, indicate your
|
||||
/ decision by deleting the provisions above and replace them with the notice
|
||||
/ and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
/ the provisions above, a recipient may use your version of this file under
|
||||
/ the terms of any one of the MPL, the GPL or the LGPL.
|
||||
/
|
||||
/ ***** END LICENSE BLOCK *****
|
||||
// -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
//
|
||||
// ***** BEGIN LICENSE BLOCK *****
|
||||
// Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
||||
//
|
||||
// The contents of this file are subject to the Mozilla Public License Version
|
||||
// 1.1 (the "License"); you may not use this file except in compliance with
|
||||
// the License. You may obtain a copy of the License at
|
||||
// http://www.mozilla.org/MPL/
|
||||
//
|
||||
// Software distributed under the License is distributed on an "AS IS" basis,
|
||||
// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
||||
// for the specific language governing rights and limitations under the
|
||||
// License.
|
||||
//
|
||||
// The Original Code is the Netscape Portable Runtime (NSPR).
|
||||
//
|
||||
// The Initial Developer of the Original Code is
|
||||
// Netscape Communications Corporation.
|
||||
// Portions created by the Initial Developer are Copyright (C) 2004
|
||||
// the Initial Developer. All Rights Reserved.
|
||||
//
|
||||
// Contributor(s):
|
||||
//
|
||||
// Alternatively, the contents of this file may be used under the terms of
|
||||
// either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
// the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
// in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
// of those above. If you wish to allow use of your version of this file only
|
||||
// under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
// use your version of this file under the terms of the MPL, indicate your
|
||||
// decision by deleting the provisions above and replace them with the notice
|
||||
// and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
// the provisions above, a recipient may use your version of this file under
|
||||
// the terms of any one of the MPL, the GPL or the LGPL.
|
||||
//
|
||||
// ***** END LICENSE BLOCK *****
|
||||
|
||||
/ PRInt32 _MD_AtomicIncrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically increment the integer pointed to by 'val' and return
|
||||
/ the result of the increment.
|
||||
/
|
||||
// PRInt32 _MD_AtomicIncrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically increment the integer pointed to by 'val' and return
|
||||
// the result of the increment.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicIncrement
|
||||
.align 4
|
||||
@ -51,11 +51,11 @@ _MD_AtomicIncrement:
|
||||
incl %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicDecrement(PRInt32 *val)
|
||||
/
|
||||
/ Atomically decrement the integer pointed to by 'val' and return
|
||||
/ the result of the decrement.
|
||||
/
|
||||
// PRInt32 _MD_AtomicDecrement(PRInt32 *val)
|
||||
//
|
||||
// Atomically decrement the integer pointed to by 'val' and return
|
||||
// the result of the decrement.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicDecrement
|
||||
.align 4
|
||||
@ -66,11 +66,11 @@ _MD_AtomicDecrement:
|
||||
decl %eax
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
/
|
||||
/ Atomically set the integer pointed to by 'val' to the new
|
||||
/ value 'newval' and return the old value.
|
||||
/
|
||||
// PRInt32 _MD_AtomicSet(PRInt32 *val, PRInt32 newval)
|
||||
//
|
||||
// Atomically set the integer pointed to by 'val' to the new
|
||||
// value 'newval' and return the old value.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicSet
|
||||
.align 4
|
||||
@ -79,11 +79,11 @@ _MD_AtomicSet:
|
||||
xchgl %eax, (%rdi)
|
||||
ret
|
||||
|
||||
/ PRInt32 _MD_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
/
|
||||
/ Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
/ and return the result of the addition.
|
||||
/
|
||||
// PRInt32 _MD_AtomicAdd(PRInt32 *ptr, PRInt32 val)
|
||||
//
|
||||
// Atomically add 'val' to the integer pointed to by 'ptr'
|
||||
// and return the result of the addition.
|
||||
//
|
||||
.text
|
||||
.globl _MD_AtomicAdd
|
||||
.align 4
|
||||
|
||||
@ -2256,6 +2256,10 @@ PRInt32 _MD_open(const char *name, PRIntn flags, PRIntn mode)
|
||||
PR_Lock(_pr_rename_lock);
|
||||
}
|
||||
|
||||
#if defined(ANDROID)
|
||||
osflags |= O_LARGEFILE;
|
||||
#endif
|
||||
|
||||
rv = _md_iovector._open64(name, osflags, mode);
|
||||
|
||||
if (rv < 0) {
|
||||
@ -2742,6 +2746,23 @@ static void* _MD_Unix_mmap64(
|
||||
} /* _MD_Unix_mmap64 */
|
||||
#endif /* defined(_PR_NO_LARGE_FILES) || defined(SOLARIS2_5) */
|
||||
|
||||
/* Android doesn't have mmap64. */
|
||||
#if defined(ANDROID)
|
||||
extern void *__mmap2(void *, size_t, int, int, int, size_t);
|
||||
|
||||
#define ANDROID_PAGE_SIZE 4096
|
||||
|
||||
static void *
|
||||
mmap64(void *addr, size_t len, int prot, int flags, int fd, loff_t offset)
|
||||
{
|
||||
if (offset & (ANDROID_PAGE_SIZE - 1)) {
|
||||
errno = EINVAL;
|
||||
return MAP_FAILED;
|
||||
}
|
||||
return __mmap2(addr, len, prot, flags, fd, offset / ANDROID_PAGE_SIZE);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if defined(OSF1) && defined(__GNUC__)
|
||||
|
||||
/*
|
||||
@ -2796,7 +2817,11 @@ static void _PR_InitIOV(void)
|
||||
_md_iovector._stat64 = stat;
|
||||
_md_iovector._lseek64 = _MD_Unix_lseek64;
|
||||
#elif defined(_PR_HAVE_OFF64_T)
|
||||
#if defined(IRIX5_3)
|
||||
#if defined(IRIX5_3) || defined(ANDROID)
|
||||
/*
|
||||
* Android doesn't have open64. We pass the O_LARGEFILE flag to open
|
||||
* in _MD_open.
|
||||
*/
|
||||
_md_iovector._open64 = open;
|
||||
#else
|
||||
_md_iovector._open64 = open64;
|
||||
|
||||
@ -70,7 +70,8 @@
|
||||
* #define IBM for IBM mainframe-style floating-point arithmetic.
|
||||
* #define VAX for VAX-style floating-point arithmetic (D_floating).
|
||||
* #define No_leftright to omit left-right logic in fast floating-point
|
||||
* computation of dtoa.
|
||||
* computation of dtoa. This will cause dtoa modes 4 and 5 to be
|
||||
* treated the same as modes 2 and 3 for some inputs.
|
||||
* #define Honor_FLT_ROUNDS if FLT_ROUNDS can assume the values 2 or 3
|
||||
* and strtod and dtoa should round accordingly. Unless Trust_FLT_ROUNDS
|
||||
* is also #defined, fegetround() will be queried for the rounding mode.
|
||||
@ -84,7 +85,12 @@
|
||||
* #define RND_PRODQUOT to use rnd_prod and rnd_quot (assembly routines
|
||||
* that use extended-precision instructions to compute rounded
|
||||
* products and quotients) with IBM.
|
||||
* #define ROUND_BIASED for IEEE-format with biased rounding.
|
||||
* #define ROUND_BIASED for IEEE-format with biased rounding and arithmetic
|
||||
* that rounds toward +Infinity.
|
||||
* #define ROUND_BIASED_without_Round_Up for IEEE-format with biased
|
||||
* rounding when the underlying floating-point arithmetic uses
|
||||
* unbiased rounding. This prevent using ordinary floating-point
|
||||
* arithmetic when the result could be computed with one rounding error.
|
||||
* #define Inaccurate_Divide for IEEE-format with correctly rounded
|
||||
* products but inaccurate quotients, e.g., for Intel i860.
|
||||
* #define NO_LONG_LONG on machines that do not have a "long long"
|
||||
@ -453,6 +459,11 @@ extern int strtod_diglim;
|
||||
|
||||
#ifndef IEEE_Arith
|
||||
#define ROUND_BIASED
|
||||
#else
|
||||
#ifdef ROUND_BIASED_without_Round_Up
|
||||
#undef ROUND_BIASED
|
||||
#define ROUND_BIASED
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifdef RND_PRODQUOT
|
||||
@ -2576,6 +2587,8 @@ strtod
|
||||
for(; c == '0'; c = *++s)
|
||||
nz++;
|
||||
if (c > '0' && c <= '9') {
|
||||
bc.dp0 = s0 - s;
|
||||
bc.dp1 = bc.dp0 + bc.dplen;
|
||||
s0 = s;
|
||||
nf += nz;
|
||||
nz = 0;
|
||||
@ -2703,6 +2716,7 @@ strtod
|
||||
) {
|
||||
if (!e)
|
||||
goto ret;
|
||||
#ifndef ROUND_BIASED_without_Round_Up
|
||||
if (e > 0) {
|
||||
if (e <= Ten_pmax) {
|
||||
#ifdef VAX
|
||||
@ -2763,6 +2777,7 @@ strtod
|
||||
goto ret;
|
||||
}
|
||||
#endif
|
||||
#endif /* ROUND_BIASED_without_Round_Up */
|
||||
}
|
||||
e1 += nd - k;
|
||||
|
||||
@ -3678,6 +3693,9 @@ dtoa
|
||||
U d2, eps, u;
|
||||
double ds;
|
||||
char *s, *s0;
|
||||
#ifdef IEEE_Arith
|
||||
U eps1;
|
||||
#endif
|
||||
#ifdef SET_INEXACT
|
||||
int inexact, oldinexact;
|
||||
#endif
|
||||
@ -3941,14 +3959,26 @@ dtoa
|
||||
* generating digits needed.
|
||||
*/
|
||||
dval(&eps) = 0.5/tens[ilim-1] - dval(&eps);
|
||||
#ifdef IEEE_Arith
|
||||
if (k0 < 0 && j1 >= 307) {
|
||||
eps1.d = 1.01e256; /* 1.01 allows roundoff in the next few lines */
|
||||
word0(&eps1) -= Exp_msk1 * (Bias+P-1);
|
||||
dval(&eps1) *= tens[j1 & 0xf];
|
||||
for(i = 0, j = (j1-256) >> 4; j; j >>= 1, i++)
|
||||
if (j & 1)
|
||||
dval(&eps1) *= bigtens[i];
|
||||
if (eps.d < eps1.d)
|
||||
eps.d = eps1.d;
|
||||
}
|
||||
#endif
|
||||
for(i = 0;;) {
|
||||
L = dval(&u);
|
||||
dval(&u) -= L;
|
||||
*s++ = '0' + (int)L;
|
||||
if (dval(&u) < dval(&eps))
|
||||
goto ret1;
|
||||
if (1. - dval(&u) < dval(&eps))
|
||||
goto bump_up;
|
||||
if (dval(&u) < dval(&eps))
|
||||
goto ret1;
|
||||
if (++i >= ilim)
|
||||
break;
|
||||
dval(&eps) *= 10.;
|
||||
@ -4022,7 +4052,12 @@ dtoa
|
||||
}
|
||||
#endif
|
||||
dval(&u) += dval(&u);
|
||||
if (dval(&u) > ds || (dval(&u) == ds && L & 1)) {
|
||||
#ifdef ROUND_BIASED
|
||||
if (dval(&u) >= ds)
|
||||
#else
|
||||
if (dval(&u) > ds || (dval(&u) == ds && L & 1))
|
||||
#endif
|
||||
{
|
||||
bump_up:
|
||||
while(*--s == '9')
|
||||
if (s == s0) {
|
||||
@ -4106,15 +4141,6 @@ dtoa
|
||||
* and for all and pass them and a shift to quorem, so it
|
||||
* can do shifts and ors to compute the numerator for q.
|
||||
*/
|
||||
#ifdef Pack_32
|
||||
if ((i = ((s5 ? 32 - hi0bits(S->x[S->wds-1]) : 1) + s2) & 0x1f))
|
||||
i = 32 - i;
|
||||
#define iInc 28
|
||||
#else
|
||||
if (i = ((s5 ? 32 - hi0bits(S->x[S->wds-1]) : 1) + s2) & 0xf)
|
||||
i = 16 - i;
|
||||
#define iInc 12
|
||||
#endif
|
||||
i = dshift(S, s2);
|
||||
b2 += i;
|
||||
m2 += i;
|
||||
@ -4207,7 +4233,11 @@ dtoa
|
||||
if (j1 > 0) {
|
||||
b = lshift(b, 1);
|
||||
j1 = cmp(b, S);
|
||||
#ifdef ROUND_BIASED
|
||||
if (j1 >= 0 /*)*/
|
||||
#else
|
||||
if ((j1 > 0 || (j1 == 0 && dig & 1))
|
||||
#endif
|
||||
&& dig++ == '9')
|
||||
goto round_9_up;
|
||||
}
|
||||
@ -4267,7 +4297,12 @@ dtoa
|
||||
#endif
|
||||
b = lshift(b, 1);
|
||||
j = cmp(b, S);
|
||||
if (j > 0 || (j == 0 && dig & 1)) {
|
||||
#ifdef ROUND_BIASED
|
||||
if (j >= 0)
|
||||
#else
|
||||
if (j > 0 || (j == 0 && dig & 1))
|
||||
#endif
|
||||
{
|
||||
roundoff:
|
||||
while(*--s == '9')
|
||||
if (s == s0) {
|
||||
|
||||
@ -284,7 +284,7 @@ PR_IMPLEMENT(PRUint64) PR_GetPhysicalMemorySize(void)
|
||||
long pageCount = sysconf(_SC_PHYS_PAGES);
|
||||
bytes = (PRUint64) pageSize * pageCount;
|
||||
|
||||
#elif defined(NETBSD)
|
||||
#elif defined(NETBSD) || defined(OPENBSD)
|
||||
|
||||
int mib[2];
|
||||
int rc;
|
||||
|
||||
@ -52,9 +52,9 @@
|
||||
#include <stdlib.h>
|
||||
|
||||
/*
|
||||
* This release (4.8.7) is backward compatible with the
|
||||
* This release (4.8.8) is backward compatible with the
|
||||
* 4.0.x, 4.1.x, 4.2.x, 4.3.x, 4.4.x, 4.5.x, 4.6.x, 4.7.x,
|
||||
* 4.8, 4.8.1, 4.8.2, 4.8.3, 4.8.4, 4.8.5, and 4.8.6 releases.
|
||||
* 4.8, 4.8.1, 4.8.2, 4.8.3, 4.8.4, 4.8.5, 4.8.6 and 4.8.7 releases.
|
||||
* It, of course, is compatible with itself.
|
||||
*/
|
||||
static char *compatible_version[] = {
|
||||
@ -66,7 +66,7 @@ static char *compatible_version[] = {
|
||||
"4.7", "4.7.1", "4.7.2", "4.7.3", "4.7.4", "4.7.5",
|
||||
"4.7.6",
|
||||
"4.8", "4.8.1", "4.8.2", "4.8.3", "4.8.4", "4.8.5",
|
||||
"4.8.6", PR_VERSION
|
||||
"4.8.6", "4.8.7", PR_VERSION
|
||||
};
|
||||
|
||||
/*
|
||||
|
||||
Loading…
Reference in New Issue
Block a user