mirror of
https://github.com/AyuGram/AyuGramDesktop.git
synced 2025-06-21 06:23:54 +02:00
58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
//===-- report_linux.cpp ----------------------------------------*- C++ -*-===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "platform.h"
|
|
|
|
#if SCUDO_LINUX || SCUDO_TRUSTY
|
|
|
|
#include "common.h"
|
|
#include "internal_defs.h"
|
|
#include "report.h"
|
|
#include "report_linux.h"
|
|
#include "string_utils.h"
|
|
|
|
#include <errno.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
namespace scudo {
|
|
|
|
// Fatal internal map() error (potentially OOM related).
|
|
void NORETURN reportMapError(uptr SizeIfOOM) {
|
|
char Error[128] = "Scudo ERROR: internal map failure\n";
|
|
if (SizeIfOOM) {
|
|
formatString(
|
|
Error, sizeof(Error),
|
|
"Scudo ERROR: internal map failure (NO MEMORY) requesting %zuKB\n",
|
|
SizeIfOOM >> 10);
|
|
}
|
|
reportRawError(Error);
|
|
}
|
|
|
|
void NORETURN reportUnmapError(uptr Addr, uptr Size) {
|
|
char Error[128];
|
|
formatString(Error, sizeof(Error),
|
|
"Scudo ERROR: internal unmap failure (error desc=%s) Addr 0x%zx "
|
|
"Size %zu\n",
|
|
strerror(errno), Addr, Size);
|
|
reportRawError(Error);
|
|
}
|
|
|
|
void NORETURN reportProtectError(uptr Addr, uptr Size, int Prot) {
|
|
char Error[128];
|
|
formatString(
|
|
Error, sizeof(Error),
|
|
"Scudo ERROR: internal protect failure (error desc=%s) Addr 0x%zx "
|
|
"Size %zu Prot %x\n",
|
|
strerror(errno), Addr, Size, Prot);
|
|
reportRawError(Error);
|
|
}
|
|
|
|
} // namespace scudo
|
|
|
|
#endif // SCUDO_LINUX || SCUDO_TRUSTY
|