diff options
author | hongbotian <hongbo.tianhongbo@huawei.com> | 2015-11-30 01:45:08 -0500 |
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committer | hongbotian <hongbo.tianhongbo@huawei.com> | 2015-11-30 01:45:08 -0500 |
commit | e8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch) | |
tree | aa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix | |
parent | cc40af334e619bb549038238507407866f774f8f (diff) |
upload http
JIRA: BOTTLENECK-10
Change-Id: I7598427ff904df438ce77c2819ee48ac75ffa8da
Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix')
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/common.o | bin | 0 -> 6440 bytes | |||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/mmap.o | bin | 0 -> 14232 bytes | |||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile | 13 | ||||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile.in | 13 | ||||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.c | 43 | ||||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.lo | 12 | ||||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.o | bin | 0 -> 6440 bytes | |||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.c | 165 | ||||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.lo | 12 | ||||
-rw-r--r-- | rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.o | bin | 0 -> 14216 bytes |
10 files changed, 258 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/common.o b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/common.o Binary files differnew file mode 100644 index 00000000..6d1983fa --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/common.o diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/mmap.o b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/mmap.o Binary files differnew file mode 100644 index 00000000..61b59ca3 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/.libs/mmap.o diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile new file mode 100644 index 00000000..b7e6ddb2 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile @@ -0,0 +1,13 @@ +srcdir = . + + +TARGETS = mmap.lo common.lo + +# bring in rules.mk for standard functionality +include /bottlenecks/rubbos/app/httpd-2.0.64/srclib/apr/build/apr_rules.mk + +DEFOSDIR=$(INCDIR)/arch/unix +INCDIR=../../include +INCLUDES=-I$(INCDIR) -I$(DEFOSDIR) + +# DO NOT REMOVE diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile.in b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile.in new file mode 100644 index 00000000..11dde067 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/Makefile.in @@ -0,0 +1,13 @@ +srcdir = @srcdir@ +VPATH = @srcdir@ + +TARGETS = mmap.lo common.lo + +# bring in rules.mk for standard functionality +@INCLUDE_RULES@ + +DEFOSDIR=$(INCDIR)/arch/@DEFAULT_OSDIR@ +INCDIR=../../include +INCLUDES=-I$(INCDIR) -I$(DEFOSDIR) + +# DO NOT REMOVE diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.c b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.c new file mode 100644 index 00000000..a9789928 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.c @@ -0,0 +1,43 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (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.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* common .c + * This file has any function that is truly common and platform + * neutral. Or at least that's the theory. + * + * The header files are a problem so there are a few #ifdef's to take + * care of those. + * + */ + +#include "apr.h" +#include "apr_private.h" +#include "apr_mmap.h" +#include "apr_errno.h" + +#if APR_HAS_MMAP || defined(BEOS) + +APR_DECLARE(apr_status_t) apr_mmap_offset(void **addr, apr_mmap_t *mmap, + apr_off_t offset) +{ + if (offset < 0 || offset > mmap->size) + return APR_EINVAL; + + (*addr) = (char *) mmap->mm + offset; + return APR_SUCCESS; +} + +#endif diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.lo b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.lo new file mode 100644 index 00000000..6a593217 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.lo @@ -0,0 +1,12 @@ +# common.lo - a libtool object file +# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# Name of the PIC object. +pic_object='.libs/common.o' + +# Name of the non-PIC object. +non_pic_object='common.o' + diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.o b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.o Binary files differnew file mode 100644 index 00000000..784af170 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/common.o diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.c b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.c new file mode 100644 index 00000000..eea7ac04 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.c @@ -0,0 +1,165 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (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.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_private.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_mmap.h" +#include "apr_errno.h" +#include "apr_arch_file_io.h" +#include "apr_portable.h" + +/* System headers required for the mmap library */ +#ifdef BEOS +#include <kernel/OS.h> +#endif +#if APR_HAVE_STRING_H +#include <string.h> +#endif +#if APR_HAVE_STDIO_H +#include <stdio.h> +#endif +#ifdef HAVE_SYS_STAT_H +#include <sys/stat.h> +#endif +#ifdef HAVE_SYS_MMAN_H +#include <sys/mman.h> +#endif + +#if APR_HAS_MMAP || defined(BEOS) + +static apr_status_t mmap_cleanup(void *themmap) +{ + apr_mmap_t *mm = themmap; + apr_mmap_t *next = APR_RING_NEXT(mm,link); + int rv = 0; + + /* we no longer refer to the mmaped region */ + APR_RING_REMOVE(mm,link); + APR_RING_NEXT(mm,link) = NULL; + APR_RING_PREV(mm,link) = NULL; + + if (next != mm) { + /* more references exist, so we're done */ + return APR_SUCCESS; + } + +#ifdef BEOS + rv = delete_area(mm->area); +#else + rv = munmap(mm->mm, mm->size); +#endif + mm->mm = (void *)-1; + + if (rv == 0) { + return APR_SUCCESS; + } + return errno; +} + +APR_DECLARE(apr_status_t) apr_mmap_create(apr_mmap_t **new, + apr_file_t *file, apr_off_t offset, + apr_size_t size, apr_int32_t flag, + apr_pool_t *cont) +{ + void *mm; +#ifdef BEOS + area_id aid = -1; + uint32 pages = 0; +#else + apr_int32_t native_flags = 0; +#endif + + if (size == 0) + return APR_EINVAL; + + if (file == NULL || file->filedes == -1 || file->buffered) + return APR_EBADF; + (*new) = (apr_mmap_t *)apr_pcalloc(cont, sizeof(apr_mmap_t)); + +#ifdef BEOS + /* XXX: mmap shouldn't really change the seek offset */ + apr_file_seek(file, APR_SET, &offset); + + /* There seems to be some strange interactions that mean our area must + * be set as READ & WRITE or writev will fail! Go figure... + * So we ignore the value in flags and always ask for both READ and WRITE + */ + pages = (size + B_PAGE_SIZE -1) / B_PAGE_SIZE; + aid = create_area("apr_mmap", &mm , B_ANY_ADDRESS, pages * B_PAGE_SIZE, + B_NO_LOCK, B_WRITE_AREA|B_READ_AREA); + + if (aid < B_NO_ERROR) { + /* we failed to get an area we can use... */ + *new = NULL; + return APR_ENOMEM; + } + + if (aid >= B_NO_ERROR) + read(file->filedes, mm, size); + + (*new)->area = aid; +#else + + if (flag & APR_MMAP_WRITE) { + native_flags |= PROT_WRITE; + } + if (flag & APR_MMAP_READ) { + native_flags |= PROT_READ; + } + + mm = mmap(NULL, size, native_flags, MAP_SHARED, file->filedes, offset); + + if (mm == (void *)-1) { + /* we failed to get an mmap'd file... */ + *new = NULL; + return errno; + } +#endif + + (*new)->mm = mm; + (*new)->size = size; + (*new)->cntxt = cont; + APR_RING_ELEM_INIT(*new, link); + + /* register the cleanup... */ + apr_pool_cleanup_register((*new)->cntxt, (void*)(*new), mmap_cleanup, + apr_pool_cleanup_null); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_mmap_dup(apr_mmap_t **new_mmap, + apr_mmap_t *old_mmap, + apr_pool_t *p, + int transfer_ownership) +{ + *new_mmap = (apr_mmap_t *)apr_pmemdup(p, old_mmap, sizeof(apr_mmap_t)); + (*new_mmap)->cntxt = p; + + APR_RING_INSERT_AFTER(old_mmap, *new_mmap, link); + + apr_pool_cleanup_register(p, *new_mmap, mmap_cleanup, + apr_pool_cleanup_null); + return APR_SUCCESS; +} + +APR_DECLARE(apr_status_t) apr_mmap_delete(apr_mmap_t *mm) +{ + return apr_pool_cleanup_run(mm->cntxt, mm, mmap_cleanup); +} + +#endif diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.lo b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.lo new file mode 100644 index 00000000..57b83252 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.lo @@ -0,0 +1,12 @@ +# mmap.lo - a libtool object file +# Generated by ltmain.sh - GNU libtool 1.5.26 (1.1220.2.493 2008/02/01 16:58:18) +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# Name of the PIC object. +pic_object='.libs/mmap.o' + +# Name of the non-PIC object. +non_pic_object='mmap.o' + diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.o b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.o Binary files differnew file mode 100644 index 00000000..bb13fff7 --- /dev/null +++ b/rubbos/app/httpd-2.0.64/srclib/apr/mmap/unix/mmap.o |