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/* SPDX-License-Identifier: MIT */
#include "drm++/helper/ioctl.hpp"
#include <format>
#include <string>
#include <errno.h>
using namespace drm::ioctl;
Exception::Exception(int fd, unsigned long op)
: m_fd(fd), m_op(op), m_syserrno(errno) {
switch (errno) {
case EBADF:
this->m_code = Error::BadFileDescriptor;
this->m_what = std::format(
"ioctl({}, 0x{:x}) failed: Invalid file descriptor",
this->m_fd, this->m_op
);
break;
case EINVAL:
case ENOTTY:
this->m_code = Error::InvalidArgument;
this->m_what = std::format(
"ioctl({}, 0x{:x}) failed: Invalid argument (errno {})",
this->m_fd, this->m_op, this->m_syserrno
);
break;
case ENOTSUP:
this->m_code = Error::NotSupported;
this->m_what = std::format(
"ioctl({}, 0x{:x}) failed: Operation not supported",
this->m_fd, this->m_op
);
break;
default:
this->m_code = Error::Other;
this->m_what = std::format(
"ioctl({}, 0x{:x}) failed: Unknown error (errno {})",
this->m_fd, this->m_op, this->m_syserrno
);
}
}
Exception::~Exception() = default;
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