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authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 01:45:08 -0500
commite8ec7aa8e38a93f5b034ac74cebce5de23710317 (patch)
treeaa031937bf856c1f8d6ad7877b8d2cb0224da5ef /rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix
parentcc40af334e619bb549038238507407866f774f8f (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/threadproc/unix')
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/proc.obin0 -> 37760 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/procsup.obin0 -> 9552 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/signals.obin0 -> 16376 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/thread.obin0 -> 22320 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/threadpriv.obin0 -> 12264 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile18
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile.in18
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.c624
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.lo12
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.obin0 -> 37496 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.c101
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.lo12
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.obin0 -> 9216 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.c433
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.lo12
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.obin0 -> 16360 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.c287
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.lo12
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.obin0 -> 22288 bytes
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.c129
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.lo12
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.obin0 -> 12216 bytes
22 files changed, 1670 insertions, 0 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/proc.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/proc.o
new file mode 100644
index 00000000..9a795914
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/proc.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/procsup.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/procsup.o
new file mode 100644
index 00000000..03fb0822
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/procsup.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/signals.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/signals.o
new file mode 100644
index 00000000..789e6422
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/signals.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/thread.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/thread.o
new file mode 100644
index 00000000..211dc25d
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/thread.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/threadpriv.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/threadpriv.o
new file mode 100644
index 00000000..5501d35c
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/.libs/threadpriv.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile
new file mode 100644
index 00000000..858cde55
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile
@@ -0,0 +1,18 @@
+srcdir = .
+
+
+TARGETS = \
+ proc.lo \
+ procsup.lo \
+ thread.lo \
+ threadpriv.lo \
+ signals.lo
+
+# bring in rules.mk for standard functionality
+include /bottlenecks/rubbos/app/httpd-2.0.64/srclib/apr/build/apr_rules.mk
+
+INCDIR=../../include
+DEFOSDIR=$(INCDIR)/arch/unix
+INCLUDES=-I$(INCDIR) -I$(DEFOSDIR)
+
+# DO NOT REMOVE
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile.in b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile.in
new file mode 100644
index 00000000..42aa6d1b
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/Makefile.in
@@ -0,0 +1,18 @@
+srcdir = @srcdir@
+VPATH = @srcdir@
+
+TARGETS = \
+ proc.lo \
+ procsup.lo \
+ thread.lo \
+ threadpriv.lo \
+ signals.lo
+
+# bring in rules.mk for standard functionality
+@INCLUDE_RULES@
+
+INCDIR=../../include
+DEFOSDIR=$(INCDIR)/arch/@DEFAULT_OSDIR@
+INCLUDES=-I$(INCDIR) -I$(DEFOSDIR)
+
+# DO NOT REMOVE
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.c b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.c
new file mode 100644
index 00000000..95e0bd21
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.c
@@ -0,0 +1,624 @@
+/* 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_arch_threadproc.h"
+#include "apr_strings.h"
+#include "apr_portable.h"
+#include "apr_signal.h"
+
+APR_DECLARE(apr_status_t) apr_procattr_create(apr_procattr_t **new,
+ apr_pool_t *pool)
+{
+ (*new) = (apr_procattr_t *)apr_pcalloc(pool, sizeof(apr_procattr_t));
+
+ if ((*new) == NULL) {
+ return APR_ENOMEM;
+ }
+ (*new)->pool = pool;
+ (*new)->cmdtype = APR_PROGRAM;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_io_set(apr_procattr_t *attr,
+ apr_int32_t in,
+ apr_int32_t out,
+ apr_int32_t err)
+{
+ apr_status_t status;
+ if (in != 0) {
+ if ((status = apr_file_pipe_create(&attr->child_in, &attr->parent_in,
+ attr->pool)) != APR_SUCCESS) {
+ return status;
+ }
+
+ switch (in) {
+ case APR_FULL_BLOCK:
+ break;
+ case APR_PARENT_BLOCK:
+ apr_file_pipe_timeout_set(attr->child_in, 0);
+ break;
+ case APR_CHILD_BLOCK:
+ apr_file_pipe_timeout_set(attr->parent_in, 0);
+ break;
+ default:
+ apr_file_pipe_timeout_set(attr->child_in, 0);
+ apr_file_pipe_timeout_set(attr->parent_in, 0);
+ }
+ }
+
+ if (out) {
+ if ((status = apr_file_pipe_create(&attr->parent_out, &attr->child_out,
+ attr->pool)) != APR_SUCCESS) {
+ return status;
+ }
+
+ switch (out) {
+ case APR_FULL_BLOCK:
+ break;
+ case APR_PARENT_BLOCK:
+ apr_file_pipe_timeout_set(attr->child_out, 0);
+ break;
+ case APR_CHILD_BLOCK:
+ apr_file_pipe_timeout_set(attr->parent_out, 0);
+ break;
+ default:
+ apr_file_pipe_timeout_set(attr->child_out, 0);
+ apr_file_pipe_timeout_set(attr->parent_out, 0);
+ }
+ }
+
+ if (err) {
+ if ((status = apr_file_pipe_create(&attr->parent_err, &attr->child_err,
+ attr->pool)) != APR_SUCCESS) {
+ return status;
+ }
+
+ switch (err) {
+ case APR_FULL_BLOCK:
+ break;
+ case APR_PARENT_BLOCK:
+ apr_file_pipe_timeout_set(attr->child_err, 0);
+ break;
+ case APR_CHILD_BLOCK:
+ apr_file_pipe_timeout_set(attr->parent_err, 0);
+ break;
+ default:
+ apr_file_pipe_timeout_set(attr->child_err, 0);
+ apr_file_pipe_timeout_set(attr->parent_err, 0);
+ }
+ }
+
+ return APR_SUCCESS;
+}
+
+
+APR_DECLARE(apr_status_t) apr_procattr_child_in_set(apr_procattr_t *attr,
+ apr_file_t *child_in,
+ apr_file_t *parent_in)
+{
+ apr_status_t rv = APR_SUCCESS;
+
+ if (attr->child_in == NULL && attr->parent_in == NULL)
+ rv = apr_file_pipe_create(&attr->child_in, &attr->parent_in, attr->pool);
+
+ if (child_in != NULL && rv == APR_SUCCESS)
+ rv = apr_file_dup2(attr->child_in, child_in, attr->pool);
+
+ if (parent_in != NULL && rv == APR_SUCCESS)
+ rv = apr_file_dup2(attr->parent_in, parent_in, attr->pool);
+
+ return rv;
+}
+
+
+APR_DECLARE(apr_status_t) apr_procattr_child_out_set(apr_procattr_t *attr,
+ apr_file_t *child_out,
+ apr_file_t *parent_out)
+{
+ apr_status_t rv = APR_SUCCESS;
+
+ if (attr->child_out == NULL && attr->parent_out == NULL)
+ rv = apr_file_pipe_create(&attr->child_out, &attr->parent_out, attr->pool);
+
+ if (child_out != NULL && rv == APR_SUCCESS)
+ rv = apr_file_dup2(attr->child_out, child_out, attr->pool);
+
+ if (parent_out != NULL && rv == APR_SUCCESS)
+ rv = apr_file_dup2(attr->parent_out, parent_out, attr->pool);
+
+ return rv;
+}
+
+
+APR_DECLARE(apr_status_t) apr_procattr_child_err_set(apr_procattr_t *attr,
+ apr_file_t *child_err,
+ apr_file_t *parent_err)
+{
+ apr_status_t rv = APR_SUCCESS;
+
+ if (attr->child_err == NULL && attr->parent_err == NULL)
+ rv = apr_file_pipe_create(&attr->child_err, &attr->parent_err, attr->pool);
+
+ if (child_err != NULL && rv == APR_SUCCESS)
+ rv = apr_file_dup2(attr->child_err, child_err, attr->pool);
+
+ if (parent_err != NULL && rv == APR_SUCCESS)
+ rv = apr_file_dup2(attr->parent_err, parent_err, attr->pool);
+
+ return rv;
+}
+
+
+APR_DECLARE(apr_status_t) apr_procattr_dir_set(apr_procattr_t *attr,
+ const char *dir)
+{
+ attr->currdir = apr_pstrdup(attr->pool, dir);
+ if (attr->currdir) {
+ return APR_SUCCESS;
+ }
+
+ return APR_ENOMEM;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_cmdtype_set(apr_procattr_t *attr,
+ apr_cmdtype_e cmd)
+{
+ attr->cmdtype = cmd;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_detach_set(apr_procattr_t *attr,
+ apr_int32_t detach)
+{
+ attr->detached = detach;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_proc_fork(apr_proc_t *proc, apr_pool_t *pool)
+{
+ int pid;
+
+ if ((pid = fork()) < 0) {
+ return errno;
+ }
+ else if (pid == 0) {
+ proc->pid = pid;
+ proc->in = NULL;
+ proc->out = NULL;
+ proc->err = NULL;
+
+ return APR_INCHILD;
+ }
+
+ proc->pid = pid;
+ proc->in = NULL;
+ proc->out = NULL;
+ proc->err = NULL;
+
+ return APR_INPARENT;
+}
+
+static apr_status_t limit_proc(apr_procattr_t *attr)
+{
+#if APR_HAVE_STRUCT_RLIMIT && APR_HAVE_SETRLIMIT
+#ifdef RLIMIT_CPU
+ if (attr->limit_cpu != NULL) {
+ if ((setrlimit(RLIMIT_CPU, attr->limit_cpu)) != 0) {
+ return errno;
+ }
+ }
+#endif
+#ifdef RLIMIT_NPROC
+ if (attr->limit_nproc != NULL) {
+ if ((setrlimit(RLIMIT_NPROC, attr->limit_nproc)) != 0) {
+ return errno;
+ }
+ }
+#endif
+#ifdef RLIMIT_NOFILE
+ if (attr->limit_nofile != NULL) {
+ if ((setrlimit(RLIMIT_NOFILE, attr->limit_nofile)) != 0) {
+ return errno;
+ }
+ }
+#endif
+#if defined(RLIMIT_AS)
+ if (attr->limit_mem != NULL) {
+ if ((setrlimit(RLIMIT_AS, attr->limit_mem)) != 0) {
+ return errno;
+ }
+ }
+#elif defined(RLIMIT_DATA)
+ if (attr->limit_mem != NULL) {
+ if ((setrlimit(RLIMIT_DATA, attr->limit_mem)) != 0) {
+ return errno;
+ }
+ }
+#elif defined(RLIMIT_VMEM)
+ if (attr->limit_mem != NULL) {
+ if ((setrlimit(RLIMIT_VMEM, attr->limit_mem)) != 0) {
+ return errno;
+ }
+ }
+#endif
+#else
+ /*
+ * Maybe make a note in error_log that setrlimit isn't supported??
+ */
+
+#endif
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_child_errfn_set(apr_procattr_t *attr,
+ apr_child_errfn_t *errfn)
+{
+ attr->errfn = errfn;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_error_check_set(apr_procattr_t *attr,
+ apr_int32_t chk)
+{
+ attr->errchk = chk;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_addrspace_set(apr_procattr_t *attr,
+ apr_int32_t addrspace)
+{
+ /* won't ever be used on this platform, so don't save the flag */
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_proc_create(apr_proc_t *new,
+ const char *progname,
+ const char * const *args,
+ const char * const *env,
+ apr_procattr_t *attr,
+ apr_pool_t *pool)
+{
+ int i;
+ const char * const empty_envp[] = {NULL};
+
+ if (!env) { /* Specs require an empty array instead of NULL;
+ * Purify will trigger a failure, even if many
+ * implementations don't.
+ */
+ env = empty_envp;
+ }
+
+ new->in = attr->parent_in;
+ new->err = attr->parent_err;
+ new->out = attr->parent_out;
+
+ if (attr->errchk) {
+ if (attr->currdir) {
+ if (access(attr->currdir, X_OK) == -1) {
+ /* chdir() in child wouldn't have worked */
+ return errno;
+ }
+ }
+
+ if (attr->cmdtype == APR_PROGRAM ||
+ attr->cmdtype == APR_PROGRAM_ENV ||
+ *progname == '/') {
+ /* for both of these values of cmdtype, caller must pass
+ * full path, so it is easy to check;
+ * caller can choose to pass full path for other
+ * values of cmdtype
+ */
+ if (access(progname, R_OK|X_OK) == -1) {
+ /* exec*() in child wouldn't have worked */
+ return errno;
+ }
+ }
+ else {
+ /* todo: search PATH for progname then try to access it */
+ }
+ }
+
+ if ((new->pid = fork()) < 0) {
+ return errno;
+ }
+ else if (new->pid == 0) {
+ int status;
+ /* child process */
+
+ /*
+ * If we do exec cleanup before the dup2() calls to set up pipes
+ * on 0-2, we accidentally close the pipes used by programs like
+ * mod_cgid.
+ *
+ * If we do exec cleanup after the dup2() calls, cleanup can accidentally
+ * close our pipes which replaced any files which previously had
+ * descriptors 0-2.
+ *
+ * The solution is to kill the cleanup for the pipes, then do
+ * exec cleanup, then do the dup2() calls.
+ */
+
+ if (attr->child_in) {
+ apr_pool_cleanup_kill(apr_file_pool_get(attr->child_in),
+ attr->child_in, apr_unix_file_cleanup);
+ }
+
+ if (attr->child_out) {
+ apr_pool_cleanup_kill(apr_file_pool_get(attr->child_out),
+ attr->child_out, apr_unix_file_cleanup);
+ }
+
+ if (attr->child_err) {
+ apr_pool_cleanup_kill(apr_file_pool_get(attr->child_err),
+ attr->child_err, apr_unix_file_cleanup);
+ }
+
+ apr_pool_cleanup_for_exec();
+
+ if (attr->child_in) {
+ apr_file_close(attr->parent_in);
+ dup2(attr->child_in->filedes, STDIN_FILENO);
+ apr_file_close(attr->child_in);
+ }
+
+ if (attr->child_out) {
+ apr_file_close(attr->parent_out);
+ dup2(attr->child_out->filedes, STDOUT_FILENO);
+ apr_file_close(attr->child_out);
+ }
+
+ if (attr->child_err) {
+ apr_file_close(attr->parent_err);
+ dup2(attr->child_err->filedes, STDERR_FILENO);
+ apr_file_close(attr->child_err);
+ }
+
+ apr_signal(SIGCHLD, SIG_DFL); /* not sure if this is needed or not */
+
+ if (attr->currdir != NULL) {
+ if (chdir(attr->currdir) == -1) {
+ if (attr->errfn) {
+ attr->errfn(pool, errno, "change of working directory failed");
+ }
+ exit(-1); /* We have big problems, the child should exit. */
+ }
+ }
+
+ if ((status = limit_proc(attr)) != APR_SUCCESS) {
+ if (attr->errfn) {
+ attr->errfn(pool, errno, "setting of resource limits failed");
+ }
+ exit(-1); /* We have big problems, the child should exit. */
+ }
+
+ if (attr->cmdtype == APR_SHELLCMD ||
+ attr->cmdtype == APR_SHELLCMD_ENV) {
+ int onearg_len = 0;
+ const char *newargs[4];
+
+ newargs[0] = SHELL_PATH;
+ newargs[1] = "-c";
+
+ i = 0;
+ while (args[i]) {
+ onearg_len += strlen(args[i]);
+ onearg_len++; /* for space delimiter */
+ i++;
+ }
+
+ switch(i) {
+ case 0:
+ /* bad parameters; we're doomed */
+ break;
+ case 1:
+ /* no args, or caller already built a single string from
+ * progname and args
+ */
+ newargs[2] = args[0];
+ break;
+ default:
+ {
+ char *ch, *onearg;
+
+ ch = onearg = apr_palloc(pool, onearg_len);
+ i = 0;
+ while (args[i]) {
+ size_t len = strlen(args[i]);
+
+ memcpy(ch, args[i], len);
+ ch += len;
+ *ch = ' ';
+ ++ch;
+ ++i;
+ }
+ --ch; /* back up to trailing blank */
+ *ch = '\0';
+ newargs[2] = onearg;
+ }
+ }
+
+ newargs[3] = NULL;
+
+ if (attr->detached) {
+ apr_proc_detach(APR_PROC_DETACH_DAEMONIZE);
+ }
+
+ if (attr->cmdtype == APR_SHELLCMD) {
+ execve(SHELL_PATH, (char * const *) newargs, (char * const *)env);
+ }
+ else {
+ execv(SHELL_PATH, (char * const *)newargs);
+ }
+ }
+ else if (attr->cmdtype == APR_PROGRAM) {
+ if (attr->detached) {
+ apr_proc_detach(APR_PROC_DETACH_DAEMONIZE);
+ }
+
+ execve(progname, (char * const *)args, (char * const *)env);
+ }
+ else if (attr->cmdtype == APR_PROGRAM_ENV) {
+ if (attr->detached) {
+ apr_proc_detach(APR_PROC_DETACH_DAEMONIZE);
+ }
+
+ execv(progname, (char * const *)args);
+ }
+ else {
+ /* APR_PROGRAM_PATH */
+ if (attr->detached) {
+ apr_proc_detach(APR_PROC_DETACH_DAEMONIZE);
+ }
+
+ execvp(progname, (char * const *)args);
+ }
+ if (attr->errfn) {
+ char *desc;
+
+ desc = apr_psprintf(pool, "exec of '%s' failed",
+ progname);
+ attr->errfn(pool, errno, desc);
+ }
+
+ exit(-1); /* if we get here, there is a problem, so exit with an
+ * error code. */
+ }
+
+ /* Parent process */
+ if (attr->child_in) {
+ apr_file_close(attr->child_in);
+ }
+
+ if (attr->child_out) {
+ apr_file_close(attr->child_out);
+ }
+
+ if (attr->child_err) {
+ apr_file_close(attr->child_err);
+ }
+
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_proc_wait_all_procs(apr_proc_t *proc,
+ int *exitcode,
+ apr_exit_why_e *exitwhy,
+ apr_wait_how_e waithow,
+ apr_pool_t *p)
+{
+ proc->pid = -1;
+ return apr_proc_wait(proc, exitcode, exitwhy, waithow);
+}
+
+APR_DECLARE(apr_status_t) apr_proc_wait(apr_proc_t *proc,
+ int *exitcode, apr_exit_why_e *exitwhy,
+ apr_wait_how_e waithow)
+{
+ pid_t pstatus;
+ int waitpid_options = WUNTRACED;
+ int exit_int;
+ int ignore;
+ apr_exit_why_e ignorewhy;
+
+ if (exitcode == NULL) {
+ exitcode = &ignore;
+ }
+
+ if (exitwhy == NULL) {
+ exitwhy = &ignorewhy;
+ }
+
+ if (waithow != APR_WAIT) {
+ waitpid_options |= WNOHANG;
+ }
+
+ do {
+ pstatus = waitpid(proc->pid, &exit_int, waitpid_options);
+ } while (pstatus < 0 && errno == EINTR);
+
+ if (pstatus > 0) {
+ proc->pid = pstatus;
+
+ if (WIFEXITED(exit_int)) {
+ *exitwhy = APR_PROC_EXIT;
+ *exitcode = WEXITSTATUS(exit_int);
+ }
+ else if (WIFSIGNALED(exit_int)) {
+ *exitwhy = APR_PROC_SIGNAL;
+
+#ifdef WCOREDUMP
+ if (WCOREDUMP(exit_int)) {
+ *exitwhy |= APR_PROC_SIGNAL_CORE;
+ }
+#endif
+
+ *exitcode = WTERMSIG(exit_int);
+ }
+ else {
+ /* unexpected condition */
+ return APR_EGENERAL;
+ }
+
+ return APR_CHILD_DONE;
+ }
+ else if (pstatus == 0) {
+ return APR_CHILD_NOTDONE;
+ }
+
+ return errno;
+}
+
+APR_DECLARE(apr_status_t) apr_procattr_limit_set(apr_procattr_t *attr,
+ apr_int32_t what,
+ struct rlimit *limit)
+{
+ switch(what) {
+ case APR_LIMIT_CPU:
+#ifdef RLIMIT_CPU
+ attr->limit_cpu = limit;
+ break;
+#else
+ return APR_ENOTIMPL;
+#endif
+
+ case APR_LIMIT_MEM:
+#if defined (RLIMIT_DATA) || defined (RLIMIT_VMEM) || defined(RLIMIT_AS)
+ attr->limit_mem = limit;
+ break;
+#else
+ return APR_ENOTIMPL;
+#endif
+
+ case APR_LIMIT_NPROC:
+#ifdef RLIMIT_NPROC
+ attr->limit_nproc = limit;
+ break;
+#else
+ return APR_ENOTIMPL;
+#endif
+
+ case APR_LIMIT_NOFILE:
+#ifdef RLIMIT_NOFILE
+ attr->limit_nofile = limit;
+ break;
+#else
+ return APR_ENOTIMPL;
+#endif
+
+ }
+
+ return APR_SUCCESS;
+}
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.lo b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.lo
new file mode 100644
index 00000000..25a271a8
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.lo
@@ -0,0 +1,12 @@
+# proc.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/proc.o'
+
+# Name of the non-PIC object.
+non_pic_object='proc.o'
+
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.o
new file mode 100644
index 00000000..ee7cc330
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/proc.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.c b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.c
new file mode 100644
index 00000000..e7b111bb
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.c
@@ -0,0 +1,101 @@
+/* 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_arch_threadproc.h"
+
+APR_DECLARE(apr_status_t) apr_proc_detach(int daemonize)
+{
+ int x;
+
+ chdir("/");
+#if !defined(MPE) && !defined(OS2) && !defined(TPF) && !defined(BEOS)
+ /* Don't detach for MPE because child processes can't survive the death of
+ * the parent. */
+ if (daemonize) {
+ if ((x = fork()) > 0) {
+ exit(0);
+ }
+ else if (x == -1) {
+ perror("fork");
+ fprintf(stderr, "unable to fork new process\n");
+ exit(1); /* we can't do anything here, so just exit. */
+ }
+ /* RAISE_SIGSTOP(DETACH); */
+ }
+#endif
+
+#ifdef HAVE_SETSID
+ /* A setsid() failure is not fatal if we didn't just fork().
+ * The calling process may be the process group leader, in
+ * which case setsid() will fail with EPERM.
+ */
+ if (setsid() == -1 && daemonize) {
+ return errno;
+ }
+#elif defined(NEXT) || defined(NEWSOS)
+ if (setpgrp(0, getpid()) == -1) {
+ return errno;
+ }
+#elif defined(OS2) || defined(TPF) || defined(MPE)
+ /* do nothing */
+#else
+ if (setpgid(0, 0) == -1) {
+ return errno;
+ }
+#endif
+
+ /* close out the standard file descriptors */
+ if (freopen("/dev/null", "r", stdin) == NULL) {
+ return errno;
+ /* continue anyhow -- note we can't close out descriptor 0 because we
+ * have nothing to replace it with, and if we didn't have a descriptor
+ * 0 the next file would be created with that value ... leading to
+ * havoc.
+ */
+ }
+ if (freopen("/dev/null", "w", stdout) == NULL) {
+ return errno;
+ }
+ /* We are going to reopen this again in a little while to the error
+ * log file, but better to do it twice and suffer a small performance
+ * hit for consistancy than not reopen it here.
+ */
+ if (freopen("/dev/null", "w", stderr) == NULL) {
+ return errno;
+ }
+ return APR_SUCCESS;
+}
+
+#if (!HAVE_WAITPID)
+/* From ikluft@amdahl.com
+ * this is not ideal but it works for SVR3 variants
+ * Modified by dwd@bell-labs.com to call wait3 instead of wait because
+ * apache started to use the WNOHANG option.
+ */
+int waitpid(pid_t pid, int *statusp, int options)
+{
+ int tmp_pid;
+ if (kill(pid, 0) == -1) {
+ errno = ECHILD;
+ return -1;
+ }
+ while (((tmp_pid = wait3(statusp, options, 0)) != pid) &&
+ (tmp_pid != -1) && (tmp_pid != 0) && (pid != -1))
+ ;
+ return tmp_pid;
+}
+#endif
+
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.lo b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.lo
new file mode 100644
index 00000000..97676e24
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.lo
@@ -0,0 +1,12 @@
+# procsup.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/procsup.o'
+
+# Name of the non-PIC object.
+non_pic_object='procsup.o'
+
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.o
new file mode 100644
index 00000000..1fb7b463
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/procsup.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.c b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.c
new file mode 100644
index 00000000..ac0997f0
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.c
@@ -0,0 +1,433 @@
+/* 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.
+ */
+
+#define INCL_DOSEXCEPTIONS /* for OS2 */
+#include "apr_arch_threadproc.h"
+#include "apr_private.h"
+#include "apr_pools.h"
+#include "apr_signal.h"
+#include "apr_strings.h"
+
+#include <assert.h>
+#if APR_HAS_THREADS && APR_HAVE_PTHREAD_H
+#include <pthread.h>
+#endif
+
+APR_DECLARE(apr_status_t) apr_proc_kill(apr_proc_t *proc, int signum)
+{
+#ifdef OS2
+ /* SIGTERM's don't work too well in OS/2 (only affects other EMX
+ * programs). CGIs may not be, esp. REXX scripts, so use a native
+ * call instead
+ */
+ if (signum == SIGTERM) {
+ return APR_OS2_STATUS(DosSendSignalException(proc->pid,
+ XCPT_SIGNAL_BREAK));
+ }
+#endif /* OS2 */
+
+ if (kill(proc->pid, signum) == -1) {
+ return errno;
+ }
+
+ return APR_SUCCESS;
+}
+
+
+#if APR_HAVE_SIGACTION
+
+#ifdef DARWIN
+static void avoid_zombies(int signo)
+{
+ int exit_status;
+
+ while (waitpid(-1, &exit_status, WNOHANG) > 0) {
+ /* do nothing */
+ }
+}
+#endif /* DARWIN */
+
+/*
+ * Replace standard signal() with the more reliable sigaction equivalent
+ * from W. Richard Stevens' "Advanced Programming in the UNIX Environment"
+ * (the version that does not automatically restart system calls).
+ */
+APR_DECLARE(apr_sigfunc_t *) apr_signal(int signo, apr_sigfunc_t * func)
+{
+ struct sigaction act, oact;
+
+ act.sa_handler = func;
+ sigemptyset(&act.sa_mask);
+ act.sa_flags = 0;
+#ifdef SA_INTERRUPT /* SunOS */
+ act.sa_flags |= SA_INTERRUPT;
+#endif
+#if defined(__osf__) && defined(__alpha)
+ /* XXX jeff thinks this should be enabled whenever SA_NOCLDWAIT is defined */
+
+ /* this is required on Tru64 to cause child processes to
+ * disappear gracefully - XPG4 compatible
+ */
+ if ((signo == SIGCHLD) && (func == SIG_IGN)) {
+ act.sa_flags |= SA_NOCLDWAIT;
+ }
+#endif
+#ifdef DARWIN
+ /* ignoring SIGCHLD or leaving the default disposition doesn't avoid zombies,
+ * and there is no SA_NOCLDWAIT flag, so catch the signal and reap status in
+ * the handler to avoid zombies
+ */
+ if ((signo == SIGCHLD) && (func == SIG_IGN)) {
+ act.sa_handler = avoid_zombies;
+ }
+#endif
+ if (sigaction(signo, &act, &oact) < 0)
+ return SIG_ERR;
+ return oact.sa_handler;
+}
+
+#endif /* HAVE_SIGACTION */
+
+/* AC_DECL_SYS_SIGLIST defines either of these symbols depending
+ * on the version of autoconf used. */
+#if defined(SYS_SIGLIST_DECLARED) || HAVE_DECL_SYS_SIGLIST
+
+void apr_signal_init(apr_pool_t *pglobal)
+{
+}
+const char *apr_signal_description_get(int signum)
+{
+ return sys_siglist[signum];
+}
+
+#else /* !(SYS_SIGLIST_DECLARED || HAVE_DECL_SYS_SIGLIST) */
+
+/* we need to roll our own signal description stuff */
+
+#if defined(NSIG)
+#define APR_NUMSIG NSIG
+#elif defined(_NSIG)
+#define APR_NUMSIG _NSIG
+#elif defined(__NSIG)
+#define APR_NUMSIG __NSIG
+#else
+#define APR_NUMSIG 33 /* breaks on OS/390 with < 33; 32 is o.k. for most */
+#endif
+
+static const char *signal_description[APR_NUMSIG];
+
+#define store_desc(index, string) \
+ do { \
+ if (index >= APR_NUMSIG) { \
+ assert(index < APR_NUMSIG); \
+ } \
+ else { \
+ signal_description[index] = string; \
+ } \
+ } while (0)
+
+void apr_signal_init(apr_pool_t *pglobal)
+{
+ int sig;
+
+ store_desc(0, "Signal 0");
+
+#ifdef SIGHUP
+ store_desc(SIGHUP, "Hangup");
+#endif
+#ifdef SIGINT
+ store_desc(SIGINT, "Interrupt");
+#endif
+#ifdef SIGQUIT
+ store_desc(SIGQUIT, "Quit");
+#endif
+#ifdef SIGILL
+ store_desc(SIGILL, "Illegal instruction");
+#endif
+#ifdef SIGTRAP
+ store_desc(SIGTRAP, "Trace/BPT trap");
+#endif
+#ifdef SIGIOT
+ store_desc(SIGIOT, "IOT instruction");
+#endif
+#ifdef SIGABRT
+ store_desc(SIGABRT, "Abort");
+#endif
+#ifdef SIGEMT
+ store_desc(SIGEMT, "Emulator trap");
+#endif
+#ifdef SIGFPE
+ store_desc(SIGFPE, "Arithmetic exception");
+#endif
+#ifdef SIGKILL
+ store_desc(SIGKILL, "Killed");
+#endif
+#ifdef SIGBUS
+ store_desc(SIGBUS, "Bus error");
+#endif
+#ifdef SIGSEGV
+ store_desc(SIGSEGV, "Segmentation fault");
+#endif
+#ifdef SIGSYS
+ store_desc(SIGSYS, "Bad system call");
+#endif
+#ifdef SIGPIPE
+ store_desc(SIGPIPE, "Broken pipe");
+#endif
+#ifdef SIGALRM
+ store_desc(SIGALRM, "Alarm clock");
+#endif
+#ifdef SIGTERM
+ store_desc(SIGTERM, "Terminated");
+#endif
+#ifdef SIGUSR1
+ store_desc(SIGUSR1, "User defined signal 1");
+#endif
+#ifdef SIGUSR2
+ store_desc(SIGUSR2, "User defined signal 2");
+#endif
+#ifdef SIGCLD
+ store_desc(SIGCLD, "Child status change");
+#endif
+#ifdef SIGCHLD
+ store_desc(SIGCHLD, "Child status change");
+#endif
+#ifdef SIGPWR
+ store_desc(SIGPWR, "Power-fail restart");
+#endif
+#ifdef SIGWINCH
+ store_desc(SIGWINCH, "Window changed");
+#endif
+#ifdef SIGURG
+ store_desc(SIGURG, "urgent socket condition");
+#endif
+#ifdef SIGPOLL
+ store_desc(SIGPOLL, "Pollable event occurred");
+#endif
+#ifdef SIGIO
+ store_desc(SIGIO, "socket I/O possible");
+#endif
+#ifdef SIGSTOP
+ store_desc(SIGSTOP, "Stopped (signal)");
+#endif
+#ifdef SIGTSTP
+ store_desc(SIGTSTP, "Stopped");
+#endif
+#ifdef SIGCONT
+ store_desc(SIGCONT, "Continued");
+#endif
+#ifdef SIGTTIN
+ store_desc(SIGTTIN, "Stopped (tty input)");
+#endif
+#ifdef SIGTTOU
+ store_desc(SIGTTOU, "Stopped (tty output)");
+#endif
+#ifdef SIGVTALRM
+ store_desc(SIGVTALRM, "virtual timer expired");
+#endif
+#ifdef SIGPROF
+ store_desc(SIGPROF, "profiling timer expired");
+#endif
+#ifdef SIGXCPU
+ store_desc(SIGXCPU, "exceeded cpu limit");
+#endif
+#ifdef SIGXFSZ
+ store_desc(SIGXFSZ, "exceeded file size limit");
+#endif
+
+ for (sig = 0; sig < APR_NUMSIG; ++sig)
+ if (signal_description[sig] == NULL)
+ signal_description[sig] = apr_psprintf(pglobal, "signal #%d", sig);
+}
+
+const char *apr_signal_description_get(int signum)
+{
+ return
+ signum < APR_NUMSIG
+ ? signal_description[signum]
+ : "unknown signal (number)";
+}
+
+#endif /* SYS_SIGLIST_DECLARED || HAVE_DECL_SYS_SIGLIST */
+
+#if APR_HAS_THREADS && (HAVE_SIGSUSPEND || APR_HAVE_SIGWAIT) && !defined(OS2)
+
+static void remove_sync_sigs(sigset_t *sig_mask)
+{
+#ifdef SIGABRT
+ sigdelset(sig_mask, SIGABRT);
+#endif
+#ifdef SIGBUS
+ sigdelset(sig_mask, SIGBUS);
+#endif
+#ifdef SIGEMT
+ sigdelset(sig_mask, SIGEMT);
+#endif
+#ifdef SIGFPE
+ sigdelset(sig_mask, SIGFPE);
+#endif
+#ifdef SIGILL
+ sigdelset(sig_mask, SIGILL);
+#endif
+#ifdef SIGIOT
+ sigdelset(sig_mask, SIGIOT);
+#endif
+#ifdef SIGPIPE
+ sigdelset(sig_mask, SIGPIPE);
+#endif
+#ifdef SIGSEGV
+ sigdelset(sig_mask, SIGSEGV);
+#endif
+#ifdef SIGSYS
+ sigdelset(sig_mask, SIGSYS);
+#endif
+#ifdef SIGTRAP
+ sigdelset(sig_mask, SIGTRAP);
+#endif
+
+/* the rest of the signals removed from the mask in this function
+ * absolutely must be removed; you cannot block synchronous signals
+ * (requirement of pthreads API)
+ *
+ * SIGUSR2 is being removed from the mask for the convenience of
+ * Purify users (Solaris, HP-UX, SGI) since Purify uses SIGUSR2
+ */
+#ifdef SIGUSR2
+ sigdelset(sig_mask, SIGUSR2);
+#endif
+}
+
+APR_DECLARE(apr_status_t) apr_signal_thread(int(*signal_handler)(int signum))
+{
+ sigset_t sig_mask;
+#if APR_HAVE_SIGWAIT
+ int (*sig_func)(int signum) = (int (*)(int))signal_handler;
+#endif
+
+ /* This thread will be the one responsible for handling signals */
+ sigfillset(&sig_mask);
+
+ /* On certain platforms, sigwait() returns EINVAL if any of various
+ * unblockable signals are included in the mask. This was first
+ * observed on AIX and Tru64.
+ */
+#ifdef SIGKILL
+ sigdelset(&sig_mask, SIGKILL);
+#endif
+#ifdef SIGSTOP
+ sigdelset(&sig_mask, SIGSTOP);
+#endif
+#ifdef SIGCONT
+ sigdelset(&sig_mask, SIGCONT);
+#endif
+#ifdef SIGWAITING
+ sigdelset(&sig_mask, SIGWAITING);
+#endif
+
+ /* no synchronous signals should be in the mask passed to sigwait() */
+ remove_sync_sigs(&sig_mask);
+
+ /* On AIX (4.3.3, at least), sigwait() won't wake up if the high-
+ * order bit of the second word of flags is turned on. sigdelset()
+ * returns an error when trying to turn this off, so we'll turn it
+ * off manually.
+ *
+ * Note that the private fields differ between 32-bit and 64-bit
+ * and even between _ALL_SOURCE and !_ALL_SOURCE. Except that on
+ * AIX 4.3 32-bit builds and 64-bit builds use the same definition.
+ *
+ * Applicable AIX fixes such that this is no longer needed:
+ *
+ * APAR IY23096 for AIX 51B, fix included in AIX 51C, and
+ * APAR IY24162 for 43X.
+ */
+#if defined(_AIX)
+#if defined(__64BIT__) && defined(_AIXVERSION_510)
+#ifdef _ALL_SOURCE
+ sig_mask.ss_set[3] &= 0x7FFFFFFF;
+#else /* not _ALL_SOURCE */
+ sig_mask.__ss_set[3] &= 0x7FFFFFFF;
+#endif
+#else /* not 64-bit build, or 64-bit build on 4.3 */
+#ifdef _ALL_SOURCE
+ sig_mask.hisigs &= 0x7FFFFFFF;
+#else /* not _ALL_SOURCE */
+ sig_mask.__hisigs &= 0x7FFFFFFF;
+#endif
+#endif
+#endif /* _AIX */
+
+ while (1) {
+#if APR_HAVE_SIGWAIT
+ int signal_received;
+
+ if (apr_sigwait(&sig_mask, &signal_received) != 0)
+ {
+ /* handle sigwait() error here */
+ }
+
+ if (sig_func(signal_received) == 1) {
+ return APR_SUCCESS;
+ }
+#elif HAVE_SIGSUSPEND
+ sigsuspend(&sig_mask);
+#else
+#error No apr_sigwait() and no sigsuspend()
+#endif
+ }
+}
+
+APR_DECLARE(apr_status_t) apr_setup_signal_thread(void)
+{
+ sigset_t sig_mask;
+ int rv;
+
+ /* All threads should mask out signals to be handled by
+ * the thread doing sigwait().
+ *
+ * No thread should ever block synchronous signals.
+ * See the Solaris man page for pthread_sigmask() for
+ * some information. Solaris chooses to knock out such
+ * processes when a blocked synchronous signal is
+ * delivered, skipping any registered signal handler.
+ * AIX doesn't call a signal handler either. At least
+ * one level of linux+glibc does call the handler even
+ * when the synchronous signal is blocked.
+ */
+ sigfillset(&sig_mask);
+ remove_sync_sigs(&sig_mask);
+
+#if defined(SIGPROCMASK_SETS_THREAD_MASK)
+ if ((rv = sigprocmask(SIG_SETMASK, &sig_mask, NULL)) != 0) {
+ rv = errno;
+ }
+#else
+ if ((rv = pthread_sigmask(SIG_SETMASK, &sig_mask, NULL)) != 0) {
+#ifdef PTHREAD_SETS_ERRNO
+ rv = errno;
+#endif
+ }
+#endif
+ return rv;
+}
+
+#endif
+
+/* Deprecated */
+const char *apr_signal_get_description(int signum)
+{
+ return apr_signal_description_get(signum);
+}
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.lo b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.lo
new file mode 100644
index 00000000..43a4057b
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.lo
@@ -0,0 +1,12 @@
+# signals.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/signals.o'
+
+# Name of the non-PIC object.
+non_pic_object='signals.o'
+
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.o
new file mode 100644
index 00000000..0164202b
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/signals.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.c b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.c
new file mode 100644
index 00000000..d853818a
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.c
@@ -0,0 +1,287 @@
+/* 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_portable.h"
+#include "apr_arch_threadproc.h"
+
+#if APR_HAS_THREADS
+
+#if APR_HAVE_PTHREAD_H
+APR_DECLARE(apr_status_t) apr_threadattr_create(apr_threadattr_t **new,
+ apr_pool_t *pool)
+{
+ apr_status_t stat;
+
+ (*new) = (apr_threadattr_t *)apr_pcalloc(pool, sizeof(apr_threadattr_t));
+ (*new)->attr = (pthread_attr_t *)apr_pcalloc(pool, sizeof(pthread_attr_t));
+
+ if ((*new) == NULL || (*new)->attr == NULL) {
+ return APR_ENOMEM;
+ }
+
+ (*new)->pool = pool;
+ stat = pthread_attr_init((*new)->attr);
+
+ if (stat == 0) {
+ return APR_SUCCESS;
+ }
+#ifdef PTHREAD_SETS_ERRNO
+ stat = errno;
+#endif
+
+ return stat;
+}
+
+APR_DECLARE(apr_status_t) apr_threadattr_detach_set(apr_threadattr_t *attr,
+ apr_int32_t on)
+{
+ apr_status_t stat;
+#ifdef PTHREAD_ATTR_SETDETACHSTATE_ARG2_ADDR
+ int arg = on;
+
+ if ((stat = pthread_attr_setdetachstate(attr->attr, &arg)) == 0) {
+#else
+ if ((stat = pthread_attr_setdetachstate(attr->attr, on)) == 0) {
+#endif
+
+ return APR_SUCCESS;
+ }
+ else {
+#ifdef PTHREAD_SETS_ERRNO
+ stat = errno;
+#endif
+
+ return stat;
+ }
+}
+
+APR_DECLARE(apr_status_t) apr_threadattr_detach_get(apr_threadattr_t *attr)
+{
+ int state;
+
+#ifdef PTHREAD_ATTR_GETDETACHSTATE_TAKES_ONE_ARG
+ state = pthread_attr_getdetachstate(attr->attr);
+#else
+ pthread_attr_getdetachstate(attr->attr, &state);
+#endif
+ if (state == 1)
+ return APR_DETACH;
+ return APR_NOTDETACH;
+}
+
+APR_DECLARE(apr_status_t) apr_threadattr_stacksize_set(apr_threadattr_t *attr,
+ apr_size_t stacksize)
+{
+ int stat;
+
+ stat = pthread_attr_setstacksize(attr->attr, stacksize);
+ if (stat == 0) {
+ return APR_SUCCESS;
+ }
+#ifdef PTHREAD_SETS_ERRNO
+ stat = errno;
+#endif
+
+ return stat;
+}
+
+static void *dummy_worker(void *opaque)
+{
+ apr_thread_t *thread = (apr_thread_t*)opaque;
+ return thread->func(thread, thread->data);
+}
+
+APR_DECLARE(apr_status_t) apr_thread_create(apr_thread_t **new,
+ apr_threadattr_t *attr,
+ apr_thread_start_t func,
+ void *data,
+ apr_pool_t *pool)
+{
+ apr_status_t stat;
+ pthread_attr_t *temp;
+
+ (*new) = (apr_thread_t *)apr_pcalloc(pool, sizeof(apr_thread_t));
+
+ if ((*new) == NULL) {
+ return APR_ENOMEM;
+ }
+
+ (*new)->td = (pthread_t *)apr_pcalloc(pool, sizeof(pthread_t));
+
+ if ((*new)->td == NULL) {
+ return APR_ENOMEM;
+ }
+
+ (*new)->pool = pool;
+ (*new)->data = data;
+ (*new)->func = func;
+
+ if (attr)
+ temp = attr->attr;
+ else
+ temp = NULL;
+
+ stat = apr_pool_create(&(*new)->pool, pool);
+ if (stat != APR_SUCCESS) {
+ return stat;
+ }
+
+ if ((stat = pthread_create((*new)->td, temp, dummy_worker, (*new))) == 0) {
+ return APR_SUCCESS;
+ }
+ else {
+#ifdef PTHREAD_SETS_ERRNO
+ stat = errno;
+#endif
+
+ return stat;
+ }
+}
+
+APR_DECLARE(apr_os_thread_t) apr_os_thread_current(void)
+{
+ return pthread_self();
+}
+
+APR_DECLARE(int) apr_os_thread_equal(apr_os_thread_t tid1,
+ apr_os_thread_t tid2)
+{
+ return pthread_equal(tid1, tid2);
+}
+
+APR_DECLARE(apr_status_t) apr_thread_exit(apr_thread_t *thd,
+ apr_status_t retval)
+{
+ thd->exitval = retval;
+ apr_pool_destroy(thd->pool);
+ pthread_exit(NULL);
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_thread_join(apr_status_t *retval,
+ apr_thread_t *thd)
+{
+ apr_status_t stat;
+ apr_status_t *thread_stat;
+
+ if ((stat = pthread_join(*thd->td,(void *)&thread_stat)) == 0) {
+ *retval = thd->exitval;
+ return APR_SUCCESS;
+ }
+ else {
+#ifdef PTHREAD_SETS_ERRNO
+ stat = errno;
+#endif
+
+ return stat;
+ }
+}
+
+APR_DECLARE(apr_status_t) apr_thread_detach(apr_thread_t *thd)
+{
+ apr_status_t stat;
+
+#ifdef PTHREAD_DETACH_ARG1_ADDR
+ if ((stat = pthread_detach(thd->td)) == 0) {
+#else
+ if ((stat = pthread_detach(*thd->td)) == 0) {
+#endif
+
+ return APR_SUCCESS;
+ }
+ else {
+#ifdef PTHREAD_SETS_ERRNO
+ stat = errno;
+#endif
+
+ return stat;
+ }
+}
+
+void apr_thread_yield()
+{
+}
+
+APR_DECLARE(apr_status_t) apr_thread_data_get(void **data, const char *key,
+ apr_thread_t *thread)
+{
+ return apr_pool_userdata_get(data, key, thread->pool);
+}
+
+APR_DECLARE(apr_status_t) apr_thread_data_set(void *data, const char *key,
+ apr_status_t (*cleanup)(void *),
+ apr_thread_t *thread)
+{
+ return apr_pool_userdata_set(data, key, cleanup, thread->pool);
+}
+
+APR_DECLARE(apr_status_t) apr_os_thread_get(apr_os_thread_t **thethd,
+ apr_thread_t *thd)
+{
+ *thethd = thd->td;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_os_thread_put(apr_thread_t **thd,
+ apr_os_thread_t *thethd,
+ apr_pool_t *pool)
+{
+ if (pool == NULL) {
+ return APR_ENOPOOL;
+ }
+
+ if ((*thd) == NULL) {
+ (*thd) = (apr_thread_t *)apr_pcalloc(pool, sizeof(apr_thread_t));
+ (*thd)->pool = pool;
+ }
+
+ (*thd)->td = thethd;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_thread_once_init(apr_thread_once_t **control,
+ apr_pool_t *p)
+{
+ static const pthread_once_t once_init = PTHREAD_ONCE_INIT;
+
+ *control = apr_palloc(p, sizeof(**control));
+ (*control)->once = once_init;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_thread_once(apr_thread_once_t *control,
+ void (*func)(void))
+{
+ return pthread_once(&control->once, func);
+}
+
+APR_POOL_IMPLEMENT_ACCESSOR(thread)
+
+#endif /* HAVE_PTHREAD_H */
+#endif /* APR_HAS_THREADS */
+
+#if !APR_HAS_THREADS
+
+/* avoid warning for no prototype */
+APR_DECLARE(apr_status_t) apr_os_thread_get(void);
+
+APR_DECLARE(apr_status_t) apr_os_thread_get(void)
+{
+ return APR_ENOTIMPL;
+}
+
+#endif
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.lo b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.lo
new file mode 100644
index 00000000..39686879
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.lo
@@ -0,0 +1,12 @@
+# thread.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/thread.o'
+
+# Name of the non-PIC object.
+non_pic_object='thread.o'
+
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.o
new file mode 100644
index 00000000..589dea35
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/thread.o
Binary files differ
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.c b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.c
new file mode 100644
index 00000000..c2785203
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.c
@@ -0,0 +1,129 @@
+/* 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_portable.h"
+#include "apr_arch_threadproc.h"
+
+#if APR_HAS_THREADS
+
+#if APR_HAVE_PTHREAD_H
+APR_DECLARE(apr_status_t) apr_threadkey_private_create(apr_threadkey_t **key,
+ void (*dest)(void *),
+ apr_pool_t *pool)
+{
+ (*key) = (apr_threadkey_t *)apr_pcalloc(pool, sizeof(apr_threadkey_t));
+
+ if ((*key) == NULL) {
+ return APR_ENOMEM;
+ }
+
+ (*key)->pool = pool;
+
+ return pthread_key_create(&(*key)->key, dest);
+
+}
+
+APR_DECLARE(apr_status_t) apr_threadkey_private_get(void **new,
+ apr_threadkey_t *key)
+{
+#ifdef PTHREAD_GETSPECIFIC_TAKES_TWO_ARGS
+ if (pthread_getspecific(key->key,new))
+ *new = NULL;
+#else
+ (*new) = pthread_getspecific(key->key);
+#endif
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_threadkey_private_set(void *priv,
+ apr_threadkey_t *key)
+{
+ apr_status_t stat;
+
+ if ((stat = pthread_setspecific(key->key, priv)) == 0) {
+ return APR_SUCCESS;
+ }
+ else {
+ return stat;
+ }
+}
+
+APR_DECLARE(apr_status_t) apr_threadkey_private_delete(apr_threadkey_t *key)
+{
+#ifdef HAVE_PTHREAD_KEY_DELETE
+ apr_status_t stat;
+
+ if ((stat = pthread_key_delete(key->key)) == 0) {
+ return APR_SUCCESS;
+ }
+
+ return stat;
+#else
+ return APR_ENOTIMPL;
+#endif
+}
+
+APR_DECLARE(apr_status_t) apr_threadkey_data_get(void **data, const char *key,
+ apr_threadkey_t *threadkey)
+{
+ return apr_pool_userdata_get(data, key, threadkey->pool);
+}
+
+APR_DECLARE(apr_status_t) apr_threadkey_data_set(void *data, const char *key,
+ apr_status_t (*cleanup)(void *),
+ apr_threadkey_t *threadkey)
+{
+ return apr_pool_userdata_set(data, key, cleanup, threadkey->pool);
+}
+
+APR_DECLARE(apr_status_t) apr_os_threadkey_get(apr_os_threadkey_t *thekey,
+ apr_threadkey_t *key)
+{
+ *thekey = key->key;
+ return APR_SUCCESS;
+}
+
+APR_DECLARE(apr_status_t) apr_os_threadkey_put(apr_threadkey_t **key,
+ apr_os_threadkey_t *thekey,
+ apr_pool_t *pool)
+{
+ if (pool == NULL) {
+ return APR_ENOPOOL;
+ }
+
+ if ((*key) == NULL) {
+ (*key) = (apr_threadkey_t *)apr_pcalloc(pool, sizeof(apr_threadkey_t));
+ (*key)->pool = pool;
+ }
+
+ (*key)->key = *thekey;
+ return APR_SUCCESS;
+}
+#endif /* APR_HAVE_PTHREAD_H */
+#endif /* APR_HAS_THREADS */
+
+#if !APR_HAS_THREADS
+
+/* avoid warning for no prototype */
+APR_DECLARE(apr_status_t) apr_os_threadkey_get(void);
+
+APR_DECLARE(apr_status_t) apr_os_threadkey_get(void)
+{
+ return APR_ENOTIMPL;
+}
+
+#endif
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.lo b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.lo
new file mode 100644
index 00000000..a32c9d51
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.lo
@@ -0,0 +1,12 @@
+# threadpriv.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/threadpriv.o'
+
+# Name of the non-PIC object.
+non_pic_object='threadpriv.o'
+
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.o b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.o
new file mode 100644
index 00000000..fcf0f393
--- /dev/null
+++ b/rubbos/app/httpd-2.0.64/srclib/apr/threadproc/unix/threadpriv.o
Binary files differ