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GNU C Library master sources branch roland/nacl-port/master updated. 1b5fa03f65274e86a606931e8d47a596718a4756
- From: roland at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 2 May 2013 20:37:59 -0000
- Subject: GNU C Library master sources branch roland/nacl-port/master updated. 1b5fa03f65274e86a606931e8d47a596718a4756
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=1b5fa03f65274e86a606931e8d47a596718a4756
commit 1b5fa03f65274e86a606931e8d47a596718a4756
Author: Roland McGrath <roland@hack.frob.com>
Date: Thu May 2 13:37:39 2013 -0700
Add getpid.
diff --git a/sysdeps/nacl/getpid.c b/sysdeps/nacl/getpid.c
new file mode 100644
index 0000000..4523988
--- /dev/null
+++ b/sysdeps/nacl/getpid.c
@@ -0,0 +1,32 @@
+/* Get the process ID of the calling process. NaCl version.
+ Copyright (C) 2013 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <unistd.h>
+#include <nacl-interfaces.h>
+
+/* Get the process ID of the calling process. */
+pid_t
+__getpid (void)
+{
+ int pid;
+ return NACL_CALL (__nacl_irt_dev_getpid.getpid (&pid), pid);
+}
+libc_hidden_def (__getpid)
+weak_alias (__getpid, getpid)
+libc_hidden_weak (getpid)
diff --git a/sysdeps/nacl/nacl-interface-list.h b/sysdeps/nacl/nacl-interface-list.h
index 880770c..6b96dfa 100644
--- a/sysdeps/nacl/nacl-interface-list.h
+++ b/sysdeps/nacl/nacl-interface-list.h
@@ -10,3 +10,4 @@ NACL_MANDATORY_INTERFACE (NACL_IRT_SEM_v0_1, nacl_irt_sem)
NACL_MANDATORY_INTERFACE (NACL_IRT_TLS_v0_1, nacl_irt_tls)
NACL_MANDATORY_INTERFACE (NACL_IRT_RESOURCE_OPEN_v0_1, nacl_irt_resource_open)
NACL_OPTIONAL_INTERFACE (NACL_IRT_CLOCK_v0_1, nacl_irt_clock)
+NACL_OPTIONAL_INTERFACE (NACL_IRT_DEV_GETPID_v0_1, nacl_irt_dev_getpid)
-----------------------------------------------------------------------
Summary of changes:
sysdeps/nacl/{close.c => getpid.c} | 18 ++++++++++--------
sysdeps/nacl/nacl-interface-list.h | 1 +
2 files changed, 11 insertions(+), 8 deletions(-)
copy sysdeps/nacl/{close.c => getpid.c} (73%)
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