LCOV - code coverage report
Current view: top level - include/client - void_syscall_intercept.hpp (source / functions) Hit Total Coverage
Test: coverage.info Lines: 0 3 0.0 %
Date: 2024-04-23 00:09:24 Functions: 0 0 -
Legend: Lines: hit not hit

          Line data    Source code
       1             : /*
       2             :   Copyright 2018-2022, Barcelona Supercomputing Center (BSC), Spain
       3             :   Copyright 2015-2022, Johannes Gutenberg Universitaet Mainz, Germany
       4             : 
       5             :   This software was partially supported by the
       6             :   EC H2020 funded project NEXTGenIO (Project ID: 671951, www.nextgenio.eu).
       7             : 
       8             :   This software was partially supported by the
       9             :   ADA-FS project under the SPPEXA project funded by the DFG.
      10             : 
      11             :   This file is part of GekkoFS' POSIX interface.
      12             : 
      13             :   GekkoFS' POSIX interface is free software: you can redistribute it and/or
      14             :   modify it under the terms of the GNU Lesser General Public License as
      15             :   published by the Free Software Foundation, either version 3 of the License,
      16             :   or (at your option) any later version.
      17             : 
      18             :   GekkoFS' POSIX interface is distributed in the hope that it will be useful,
      19             :   but WITHOUT ANY WARRANTY; without even the implied warranty of
      20             :   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      21             :   GNU Lesser General Public License for more details.
      22             : 
      23             :   You should have received a copy of the GNU Lesser General Public License
      24             :   along with GekkoFS' POSIX interface.  If not, see
      25             :   <https://www.gnu.org/licenses/>.
      26             : 
      27             :   SPDX-License-Identifier: LGPL-3.0-or-later
      28             : */
      29             : #ifndef SYSCALL_BYPASS_HPP
      30             : #define SYSCALL_BYPASS_HPP
      31             : 
      32             : static inline int
      33           0 : syscall_error_code(long result) {
      34           0 :     if(result < 0 && result >= -0x1000)
      35           0 :         return (int) -result;
      36             : 
      37             :     return 0;
      38             : }
      39             : 
      40             : extern "C" {
      41             : long
      42             : syscall_no_intercept(long syscall_number, ...);
      43             : }
      44             : 
      45             : #endif

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