cosmopolitan/libc/intrin/describeptraceevent.c
Justine Tunney bb06230f1e
Avoid linker conflicts on DescribeFoo symbols
These symbols belong to the user. It caused a confusing error for Blink.
2024-08-24 18:10:22 -07:00

42 lines
2.5 KiB
C

/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│ vi: set et ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2022 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/fmt/itoa.h"
#include "libc/intrin/describeflags.h"
#include "libc/sysv/consts/ptrace.h"
const char *_DescribePtraceEvent(char buf[32], int x) {
if (x == PTRACE_EVENT_FORK)
return "PTRACE_EVENT_FORK";
if (x == PTRACE_EVENT_VFORK)
return "PTRACE_EVENT_VFORK";
if (x == PTRACE_EVENT_CLONE)
return "PTRACE_EVENT_CLONE";
if (x == PTRACE_EVENT_EXEC)
return "PTRACE_EVENT_EXEC";
if (x == PTRACE_EVENT_VFORK_DONE)
return "PTRACE_EVENT_VFORK_DONE";
if (x == PTRACE_EVENT_EXIT)
return "PTRACE_EVENT_EXIT";
if (x == PTRACE_EVENT_SECCOMP)
return "PTRACE_EVENT_SECCOMP";
if (x == PTRACE_EVENT_STOP)
return "PTRACE_EVENT_STOP";
FormatInt32(buf, x);
return buf;
}