| 1 | /* |
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| 2 | * stat.c - User side file statistics related library implementation. |
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| 3 | * |
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| 4 | * Author Alain Greiner (2016,2017,2018) |
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| 5 | * |
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| 6 | * Copyright (c) UPMC Sorbonne Universites |
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| 7 | * |
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| 8 | * This file is part of ALMOS-MKH. |
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| 9 | * |
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| 10 | * ALMOS-MKH is free software; you can redistribute it and/or modify it |
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| 11 | * under the terms of the GNU General Public License as published by |
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| 12 | * the Free Software Foundation; version 2.0 of the License. |
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| 13 | * |
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| 14 | * ALMOS-MKH is distributed in the hope that it will be useful, but |
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| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 17 | * General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU General Public License |
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| 20 | * along with ALMOS-MKH; if not, write to the Free Software Foundation, |
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| 21 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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| 22 | */ |
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| 23 | |
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| 24 | #include <stat.h> |
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| 25 | #include <hal_user.h> |
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| 26 | #include <hal_shared_types.h> |
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| 27 | #include <syscalls_numbers.h> |
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| 28 | |
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| 29 | ///////////////////////////////// |
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| 30 | int mkdir( const char * pathname, |
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| 31 | int mode ) |
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| 32 | { |
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| 33 | return hal_user_syscall( SYS_MKDIR, |
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| 34 | (reg_t)pathname, |
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| 35 | (reg_t)mode, 0, 0 ); |
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| 36 | } |
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| 37 | |
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| 38 | ////////////////////////////////// |
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| 39 | int mkfifo( const char * pathname, |
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| 40 | int mode ) |
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| 41 | { |
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| 42 | return hal_user_syscall( SYS_MKFIFO, |
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| 43 | (reg_t)pathname, |
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| 44 | (reg_t)mode, 0, 0 ); |
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| 45 | } |
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| 46 | |
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| 47 | /////////////////////////////////// |
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| 48 | int chmod( char * pathname, |
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| 49 | unsigned int rights ) |
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| 50 | { |
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| 51 | return hal_user_syscall( SYS_CHMOD, |
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| 52 | (reg_t)pathname, |
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| 53 | (reg_t)rights, 0, 0 ); |
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| 54 | } |
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| 55 | ///////////////////////////////// |
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| 56 | int stat( const char * pathname, |
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| 57 | struct stat * stat ) |
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| 58 | { |
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| 59 | return hal_user_syscall( SYS_STAT, |
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| 60 | (reg_t)pathname, |
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| 61 | (reg_t)stat, 0, 0 ); |
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| 62 | } |
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| 63 | |
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| 64 | |
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| 65 | |
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