diff options
author | Jeff Johnston <jjohnstn@redhat.com> | 2007-06-21 01:41:33 +0400 |
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committer | Jeff Johnston <jjohnstn@redhat.com> | 2007-06-21 01:41:33 +0400 |
commit | 72a14088c27bf0059e99366b5264b93cf37df364 (patch) | |
tree | 3b499c0bfcc3e4da2039c561229835a780e63ccf /libgloss/spu/lstat.c | |
parent | 2751142e3c27114dcf7b3350f7741b76a7113e2e (diff) |
2007-06-20 Patrick Mansfield <patmans@us.ibm.com>
* spu/jsre.h: Add JSRE_LSTAT.
* spu/lstat.c: New file add lstat support via an assist call.
* spu/conv_stat.c: New file, add common stat conversion code.
* spu/fstat.c: Use __conv_stat.
* spu/stat.c: Use __conv_stat.
* spu/Makefile.in: Add conv_stat.o and lstat.o.
Diffstat (limited to 'libgloss/spu/lstat.c')
-rw-r--r-- | libgloss/spu/lstat.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/libgloss/spu/lstat.c b/libgloss/spu/lstat.c new file mode 100644 index 000000000..3a1189ec8 --- /dev/null +++ b/libgloss/spu/lstat.c @@ -0,0 +1,58 @@ +/* + Copyright 2007 + International Business Machines Corporation, + Sony Computer Entertainment, Incorporated, + Toshiba Corporation, + + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + * Neither the names of the copyright holders nor the names of their + contributors may be used to endorse or promote products derived from + this software without specific prior written permission. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS + IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A + PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER + OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +*/ + +#include <stdarg.h> +#include <fcntl.h> +#include "jsre.h" + +typedef struct +{ + unsigned int pathname; + unsigned int pad0[3]; + unsigned int ptr; + unsigned int pad1[3]; +} syscall_stat_t; + +int +lstat (const char *pathname, struct stat *pstat) +{ + syscall_stat_t sys; + struct jsre_stat pjstat; + int ret; + + sys.pathname = (unsigned int)pathname; + sys.ptr = ( unsigned int )&pjstat; + ret = __send_to_ppe (JSRE_POSIX1_SIGNALCODE, JSRE_LSTAT, &sys); + __conv_stat (pstat, &pjstat); + return ret; +} |