mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-07-05 02:38:31 +00:00
Make fixes and improvements
- Introduce __assert_disable global - Improve strsignal() thread safety - Make system call tracing thread safe - Fix SO_RCVTIMEO / SO_SNDTIMEO on Windows - Refactor DescribeFoo() functions into one place - Fix fork() on Windows when TLS and MAP_STACK exist - Round upwards in setsockopt(SO_RCVTIMEO) on Windows - Disable futexes on OpenBSD which seem extremely broken - Implement a better kludge for monotonic time on Windows
This commit is contained in:
Justine Tunney
parent
5d837c4e7c
commit
fbc053e018
186 changed files with 1836 additions and 1325 deletions
573
libc/runtime/printargs.c
Normal file
573
libc/runtime/printargs.c
Normal file
|
|
@ -0,0 +1,573 @@
|
|||
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
|
||||
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
|
||||
╞══════════════════════════════════════════════════════════════════════════════╡
|
||||
│ Copyright 2021 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/calls/calls.h"
|
||||
#include "libc/calls/strace.internal.h"
|
||||
#include "libc/calls/struct/rlimit.h"
|
||||
#include "libc/calls/struct/sigset.h"
|
||||
#include "libc/calls/struct/termios.h"
|
||||
#include "libc/calls/struct/utsname.h"
|
||||
#include "libc/calls/termios.h"
|
||||
#include "libc/calls/ttydefaults.h"
|
||||
#include "libc/dce.h"
|
||||
#include "libc/dns/dns.h"
|
||||
#include "libc/errno.h"
|
||||
#include "libc/intrin/describeflags.internal.h"
|
||||
#include "libc/intrin/kprintf.h"
|
||||
#include "libc/macros.internal.h"
|
||||
#include "libc/nexgen32e/cpuid4.internal.h"
|
||||
#include "libc/nexgen32e/kcpuids.h"
|
||||
#include "libc/nexgen32e/x86feature.h"
|
||||
#include "libc/nexgen32e/x86info.h"
|
||||
#include "libc/nt/enum/startf.h"
|
||||
#include "libc/nt/runtime.h"
|
||||
#include "libc/nt/startupinfo.h"
|
||||
#include "libc/nt/struct/ldrdatatableentry.h"
|
||||
#include "libc/nt/struct/startupinfo.h"
|
||||
#include "libc/nt/struct/teb.h"
|
||||
#include "libc/runtime/internal.h"
|
||||
#include "libc/runtime/memtrack.internal.h"
|
||||
#include "libc/runtime/runtime.h"
|
||||
#include "libc/runtime/stack.h"
|
||||
#include "libc/sock/internal.h"
|
||||
#include "libc/sock/sock.h"
|
||||
#include "libc/str/str.h"
|
||||
#include "libc/sysv/consts/auxv.h"
|
||||
#include "libc/sysv/consts/f.h"
|
||||
#include "libc/sysv/consts/poll.h"
|
||||
#include "libc/sysv/consts/rlim.h"
|
||||
#include "libc/sysv/consts/sig.h"
|
||||
#include "libc/sysv/consts/termios.h"
|
||||
#include "tool/decode/lib/idname.h"
|
||||
#include "tool/decode/lib/x86idnames.h"
|
||||
|
||||
STATIC_YOINK("strerror"); // for kprintf()
|
||||
STATIC_YOINK("strsignal"); // for kprintf()
|
||||
|
||||
#define PRINT(FMT, ...) \
|
||||
do { \
|
||||
kprintf(prologue); \
|
||||
kprintf(FMT "\n", ##__VA_ARGS__); \
|
||||
} while (0)
|
||||
|
||||
static const struct AuxiliaryValue {
|
||||
const char *fmt;
|
||||
long *id;
|
||||
const char *name;
|
||||
} kAuxiliaryValues[] = {
|
||||
{"%-14p", &AT_EXECFD, "AT_EXECFD"},
|
||||
{"%-14p", &AT_PHDR, "AT_PHDR"},
|
||||
{"%-14p", &AT_PHENT, "AT_PHENT"},
|
||||
{"%-14p", &AT_PHNUM, "AT_PHNUM"},
|
||||
{"%-14p", &AT_PAGESZ, "AT_PAGESZ"},
|
||||
{"%-14p", &AT_BASE, "AT_BASE"},
|
||||
{"%-14p", &AT_ENTRY, "AT_ENTRY"},
|
||||
{"%-14p", &AT_NOTELF, "AT_NOTELF"},
|
||||
{"%-14d", &AT_UID, "AT_UID"},
|
||||
{"%-14d", &AT_EUID, "AT_EUID"},
|
||||
{"%-14d", &AT_GID, "AT_GID"},
|
||||
{"%-14d", &AT_EGID, "AT_EGID"},
|
||||
{"%-14d", &AT_CLKTCK, "AT_CLKTCK"},
|
||||
{"%-14d", &AT_OSRELDATE, "AT_OSRELDATE"},
|
||||
{"%-14p", &AT_PLATFORM, "AT_PLATFORM"},
|
||||
{"%-14p", &AT_DCACHEBSIZE, "AT_DCACHEBSIZE"},
|
||||
{"%-14p", &AT_ICACHEBSIZE, "AT_ICACHEBSIZE"},
|
||||
{"%-14p", &AT_UCACHEBSIZE, "AT_UCACHEBSIZE"},
|
||||
{"%-14p", &AT_SECURE, "AT_SECURE"},
|
||||
{"%-14s", &AT_BASE_PLATFORM, "AT_BASE_PLATFORM"},
|
||||
{"%-14p", &AT_RANDOM, "AT_RANDOM"},
|
||||
{"%-14s", &AT_EXECFN, "AT_EXECFN"},
|
||||
{"%-14p", &AT_SYSINFO_EHDR, "AT_SYSINFO_EHDR"},
|
||||
{"%-14p", &AT_FLAGS, "AT_FLAGS"},
|
||||
{"%-14p", &AT_HWCAP, "AT_HWCAP"},
|
||||
{"%-14p", &AT_HWCAP2, "AT_HWCAP2"},
|
||||
{"%-14p", &AT_STACKBASE, "AT_STACKBASE"},
|
||||
{"%-14p", &AT_CANARY, "AT_CANARY"},
|
||||
{"%-14p", &AT_CANARYLEN, "AT_CANARYLEN"},
|
||||
{"%-14ld", &AT_NCPUS, "AT_NCPUS"},
|
||||
{"%-14p", &AT_PAGESIZES, "AT_PAGESIZES"},
|
||||
{"%-14d", &AT_PAGESIZESLEN, "AT_PAGESIZESLEN"},
|
||||
{"%-14p", &AT_TIMEKEEP, "AT_TIMEKEEP"},
|
||||
{"%-14p", &AT_STACKPROT, "AT_STACKPROT"},
|
||||
{"%-14p", &AT_EHDRFLAGS, "AT_EHDRFLAGS"},
|
||||
};
|
||||
|
||||
static const char *FindNameById(const struct IdName *names, unsigned long id) {
|
||||
for (; names->name; names++) {
|
||||
if (names->id == id) {
|
||||
return names->name;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static const struct AuxiliaryValue *DescribeAuxv(unsigned long x) {
|
||||
int i;
|
||||
for (i = 0; i < ARRAYLEN(kAuxiliaryValues); ++i) {
|
||||
if (*kAuxiliaryValues[i].id && x == *kAuxiliaryValues[i].id) {
|
||||
return kAuxiliaryValues + i;
|
||||
}
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static noasan void PrintDependencies(const char *prologue) {
|
||||
struct NtLinkedList *head = &NtGetPeb()->Ldr->InLoadOrderModuleList;
|
||||
struct NtLinkedList *ldr = head->Next;
|
||||
do {
|
||||
const struct NtLdrDataTableEntry *dll =
|
||||
(const struct NtLdrDataTableEntry *)ldr;
|
||||
PRINT(" ☼ %.*!hs (%'zukb)", dll->FullDllName.Length, dll->FullDllName.Data,
|
||||
dll->SizeOfImage / 1024);
|
||||
} while ((ldr = ldr->Next) && ldr != head);
|
||||
}
|
||||
|
||||
/**
|
||||
* Prints lots of information about this process, e.g.
|
||||
*
|
||||
* __printargs("");
|
||||
*
|
||||
* This is called automatically in MODE=dbg if `--strace` is used.
|
||||
*
|
||||
* @param prologue needs to be a .rodata kprintf string
|
||||
*/
|
||||
textstartup void __printargs(const char *prologue) {
|
||||
long key;
|
||||
char **env;
|
||||
sigset_t ss;
|
||||
unsigned i, n;
|
||||
int e, x, flags;
|
||||
uintptr_t *auxp;
|
||||
struct rlimit rlim;
|
||||
struct utsname uts;
|
||||
struct termios termios;
|
||||
struct AuxiliaryValue *auxinfo;
|
||||
union {
|
||||
char path[PATH_MAX];
|
||||
struct pollfd pfds[128];
|
||||
} u;
|
||||
|
||||
--__ftrace;
|
||||
--__strace;
|
||||
e = errno;
|
||||
|
||||
PRINT("");
|
||||
PRINT("SYSTEM");
|
||||
if (!uname(&uts)) {
|
||||
kprintf(prologue);
|
||||
kprintf(" %s", uts.nodename);
|
||||
if (*uts.sysname) {
|
||||
kprintf(" on %s", uts.sysname);
|
||||
if (*uts.release) {
|
||||
kprintf(" %s", uts.release);
|
||||
}
|
||||
}
|
||||
kprintf("\n");
|
||||
} else {
|
||||
PRINT(" uname() failed %m");
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
PRINT("MICROPROCESSOR");
|
||||
kprintf(prologue);
|
||||
kprintf(" %.*s%.*s%.*s", 4, &KCPUIDS(0H, EBX), 4, &KCPUIDS(0H, EDX), 4,
|
||||
&KCPUIDS(0H, ECX));
|
||||
if (getx86processormodel(kX86ProcessorModelKey)) {
|
||||
kprintf(" %s",
|
||||
FindNameById(kX86MarchNames,
|
||||
getx86processormodel(kX86ProcessorModelKey)->march));
|
||||
}
|
||||
if (getx86processormodel(kX86ProcessorModelKey)) {
|
||||
kprintf(" (%s Grade)",
|
||||
FindNameById(kX86GradeNames,
|
||||
getx86processormodel(kX86ProcessorModelKey)->grade));
|
||||
}
|
||||
kprintf("\n");
|
||||
if ((x = KCPUIDS(16H, EAX) & 0x7fff)) {
|
||||
kprintf(prologue);
|
||||
kprintf(" %dmhz %s", x, "freq");
|
||||
if ((x = KCPUIDS(16H, EBX) & 0x7fff)) {
|
||||
kprintf(" / %dmhz %s", x, "turbo");
|
||||
}
|
||||
if ((x = KCPUIDS(16H, ECX) & 0x7fff)) {
|
||||
kprintf(" / %dmhz %s", x, "bus");
|
||||
}
|
||||
kprintf("\n");
|
||||
}
|
||||
if (X86_HAVE(HYPERVISOR)) {
|
||||
unsigned eax, ebx, ecx, edx;
|
||||
asm("push\t%%rbx\n\t"
|
||||
"cpuid\n\t"
|
||||
"mov\t%%ebx,%1\n\t"
|
||||
"pop\t%%rbx"
|
||||
: "=a"(eax), "=rm"(ebx), "=c"(ecx), "=d"(edx)
|
||||
: "0"(0x40000000), "2"(0));
|
||||
PRINT(" Running inside %.4s%.4s%.4s (eax=%#x)", &ebx, &ecx, &edx, eax);
|
||||
}
|
||||
CPUID4_ITERATE(i, {
|
||||
PRINT(" L%d%s%s %u-way %,u byte cache w/%s "
|
||||
"%,u sets of %,u byte lines shared across %u threads%s",
|
||||
CPUID4_CACHE_LEVEL,
|
||||
CPUID4_CACHE_TYPE == 1 ? " data"
|
||||
: CPUID4_CACHE_TYPE == 2 ? " code"
|
||||
: "",
|
||||
CPUID4_IS_FULLY_ASSOCIATIVE ? " fully-associative" : "",
|
||||
CPUID4_WAYS_OF_ASSOCIATIVITY, CPUID4_CACHE_SIZE_IN_BYTES,
|
||||
CPUID4_PHYSICAL_LINE_PARTITIONS > 1 ? " physically partitioned" : "",
|
||||
CPUID4_NUMBER_OF_SETS, CPUID4_SYSTEM_COHERENCY_LINE_SIZE,
|
||||
CPUID4_MAX_THREADS_SHARING_CACHE,
|
||||
CPUID4_COMPLEX_INDEXING ? " complexly-indexed" : "");
|
||||
});
|
||||
kprintf(prologue);
|
||||
kprintf(" ");
|
||||
if (X86_HAVE(SSE3)) kprintf(" SSE3");
|
||||
if (X86_HAVE(SSSE3)) kprintf(" SSSE3");
|
||||
if (X86_HAVE(SSE4_2)) kprintf(" SSE4_2");
|
||||
if (X86_HAVE(POPCNT)) kprintf(" POPCNT");
|
||||
if (X86_HAVE(AVX)) kprintf(" AVX");
|
||||
if (X86_HAVE(AVX2)) kprintf(" AVX2");
|
||||
if (X86_HAVE(FMA)) kprintf(" FMA");
|
||||
if (X86_HAVE(BMI)) kprintf(" BMI");
|
||||
if (X86_HAVE(BMI2)) kprintf(" BMI2");
|
||||
if (X86_HAVE(ADX)) kprintf(" ADX");
|
||||
if (X86_HAVE(F16C)) kprintf(" F16C");
|
||||
if (X86_HAVE(SHA)) kprintf(" SHA");
|
||||
if (X86_HAVE(AES)) kprintf(" AES");
|
||||
if (X86_HAVE(RDRND)) kprintf(" RDRND");
|
||||
if (X86_HAVE(RDSEED)) kprintf(" RDSEED");
|
||||
if (X86_HAVE(RDTSCP)) kprintf(" RDTSCP");
|
||||
if (X86_HAVE(RDPID)) kprintf(" RDPID");
|
||||
if (X86_HAVE(LA57)) kprintf(" LA57");
|
||||
if (X86_HAVE(FSGSBASE)) kprintf(" FSGSBASE");
|
||||
kprintf("\n");
|
||||
|
||||
PRINT("");
|
||||
PRINT("FILE DESCRIPTORS");
|
||||
for (i = 0; i < ARRAYLEN(u.pfds); ++i) {
|
||||
u.pfds[i].fd = i;
|
||||
u.pfds[i].events = POLLIN;
|
||||
}
|
||||
if ((n = poll(u.pfds, ARRAYLEN(u.pfds), 0)) != -1) {
|
||||
for (i = 0; i < ARRAYLEN(u.pfds); ++i) {
|
||||
if (i && (u.pfds[i].revents & POLLNVAL)) continue;
|
||||
PRINT(" ☼ %d (revents=%#hx fcntl(F_GETFL)=%#x isatty()=%hhhd)", i,
|
||||
u.pfds[i].revents, fcntl(i, F_GETFL), isatty(i));
|
||||
}
|
||||
} else {
|
||||
PRINT(" poll() returned %d %m", n);
|
||||
}
|
||||
|
||||
if (!sigprocmask(SIG_BLOCK, 0, &ss)) {
|
||||
PRINT("");
|
||||
PRINT("SIGNALS {%#lx, %#lx}", ss.__bits[0], ss.__bits[1]);
|
||||
if (ss.__bits[0] || ss.__bits[1]) {
|
||||
for (i = 0; i < 32; ++i) {
|
||||
if (ss.__bits[0] & (1u << i)) {
|
||||
PRINT(" ☼ %G (%d) is masked", i + 1, i + 1);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
PRINT(" no signals blocked");
|
||||
}
|
||||
} else {
|
||||
PRINT("");
|
||||
PRINT("SIGNALS");
|
||||
PRINT(" error: sigprocmask() failed %m");
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
PRINT("RESOURCE LIMITS");
|
||||
for (i = 0; i < RLIM_NLIMITS; ++i) {
|
||||
if (!getrlimit(i, &rlim)) {
|
||||
char buf[12];
|
||||
if (rlim.rlim_cur == RLIM_INFINITY) rlim.rlim_cur = -1;
|
||||
if (rlim.rlim_max == RLIM_INFINITY) rlim.rlim_max = -1;
|
||||
PRINT(" ☼ %-20s %,16ld %,16ld", (DescribeRlimitName)(buf, i),
|
||||
rlim.rlim_cur, rlim.rlim_max);
|
||||
}
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
PRINT("ARGUMENTS (%p)", __argv);
|
||||
if (*__argv) {
|
||||
for (i = 0; i < __argc; ++i) {
|
||||
PRINT(" ☼ %s", __argv[i]);
|
||||
}
|
||||
} else {
|
||||
PRINT(" none");
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
PRINT("ENVIRONMENT (%p)", __envp);
|
||||
if (*__envp) {
|
||||
for (env = __envp; *env; ++env) {
|
||||
PRINT(" ☼ %s", *env);
|
||||
}
|
||||
} else {
|
||||
PRINT(" none");
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
PRINT("AUXILIARY (%p)", __auxv);
|
||||
if (*__auxv) {
|
||||
if (*__auxv) {
|
||||
for (auxp = __auxv; *auxp; auxp += 2) {
|
||||
if ((auxinfo = DescribeAuxv(auxp[0]))) {
|
||||
ksnprintf(u.path, sizeof(u.path), auxinfo->fmt, auxp[1]);
|
||||
PRINT(" ☼ %16s[%4ld] = %s", auxinfo->name, auxp[0], u.path);
|
||||
} else {
|
||||
PRINT(" ☼ %16s[%4ld] = %014p", "unknown", auxp[0], auxp[1]);
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
PRINT(" none");
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
PRINT("SPECIALS");
|
||||
umask((i = umask(022)));
|
||||
PRINT(" ☼ %s = %#o", "umask()", i);
|
||||
PRINT(" ☼ %s = %d", "getpid()", getpid());
|
||||
PRINT(" ☼ %s = %d", "getppid()", getppid());
|
||||
PRINT(" ☼ %s = %d", "getpgrp()", getpgrp());
|
||||
PRINT(" ☼ %s = %d", "getsid()", getsid(0));
|
||||
PRINT(" ☼ %s = %d", "getuid()", getuid());
|
||||
PRINT(" ☼ %s = %d", "geteuid()", geteuid());
|
||||
PRINT(" ☼ %s = %d", "getgid()", getgid());
|
||||
PRINT(" ☼ %s = %d", "getegid()", getegid());
|
||||
PRINT(" ☼ %s = %#s", "kTmpPath", kTmpPath);
|
||||
PRINT(" ☼ %s = %#s", "kNtSystemDirectory", kNtSystemDirectory);
|
||||
PRINT(" ☼ %s = %#s", "kNtWindowsDirectory", kNtWindowsDirectory);
|
||||
PRINT(" ☼ %s = %#s", "GetProgramExecutableName", GetProgramExecutableName());
|
||||
PRINT(" ☼ %s = %#s", "GetInterpreterExecutableName",
|
||||
GetInterpreterExecutableName(u.path, sizeof(u.path)));
|
||||
PRINT(" ☼ %s = %p", "RSP", __builtin_frame_address(0));
|
||||
PRINT(" ☼ %s = %p", "GetStackAddr()", GetStackAddr(0));
|
||||
PRINT(" ☼ %s = %p", "GetStaticStackAddr(0)", GetStaticStackAddr(0));
|
||||
PRINT(" ☼ %s = %p", "GetStackSize()", GetStackSize());
|
||||
|
||||
PRINT("");
|
||||
PRINT("MEMTRACK");
|
||||
__print_maps();
|
||||
|
||||
PRINT("");
|
||||
PRINT("TERMIOS");
|
||||
for (i = 0; i < 2; ++i) {
|
||||
if (!tcgetattr(i, &termios)) {
|
||||
PRINT(" - stdin");
|
||||
kprintf(prologue);
|
||||
kprintf(" c_iflag =");
|
||||
if (termios.c_iflag & IGNBRK) kprintf(" IGNBRK");
|
||||
if (termios.c_iflag & BRKINT) kprintf(" BRKINT");
|
||||
if (termios.c_iflag & IGNPAR) kprintf(" IGNPAR");
|
||||
if (termios.c_iflag & PARMRK) kprintf(" PARMRK");
|
||||
if (termios.c_iflag & INPCK) kprintf(" INPCK");
|
||||
if (termios.c_iflag & ISTRIP) kprintf(" ISTRIP");
|
||||
if (termios.c_iflag & INLCR) kprintf(" INLCR");
|
||||
if (termios.c_iflag & IGNCR) kprintf(" IGNCR");
|
||||
if (termios.c_iflag & ICRNL) kprintf(" ICRNL");
|
||||
if (termios.c_iflag & IXON) kprintf(" IXON");
|
||||
if (termios.c_iflag & IXANY) kprintf(" IXANY");
|
||||
if (termios.c_iflag & IXOFF) kprintf(" IXOFF");
|
||||
if (termios.c_iflag & IMAXBEL) kprintf(" IMAXBEL");
|
||||
if (termios.c_iflag & IUTF8) kprintf(" IUTF8");
|
||||
if (termios.c_iflag & IUCLC) kprintf(" IUCLC");
|
||||
kprintf("\n");
|
||||
kprintf(prologue);
|
||||
kprintf(" c_oflag =");
|
||||
if (termios.c_oflag & OPOST) kprintf(" OPOST");
|
||||
if (termios.c_oflag & ONLCR) kprintf(" ONLCR");
|
||||
if (termios.c_oflag & OCRNL) kprintf(" OCRNL");
|
||||
if (termios.c_oflag & ONOCR) kprintf(" ONOCR");
|
||||
if (termios.c_oflag & ONLRET) kprintf(" ONLRET");
|
||||
if (termios.c_oflag & OFILL) kprintf(" OFILL");
|
||||
if (termios.c_oflag & OFDEL) kprintf(" OFDEL");
|
||||
if (termios.c_oflag & OLCUC) kprintf(" OLCUC");
|
||||
if ((termios.c_oflag & NLDLY) == NL0) {
|
||||
kprintf(" NL0");
|
||||
} else if ((termios.c_oflag & NLDLY) == NL1) {
|
||||
kprintf(" NL1");
|
||||
} else if ((termios.c_oflag & NLDLY) == NL2) {
|
||||
kprintf(" NL2");
|
||||
} else if ((termios.c_oflag & NLDLY) == NL3) {
|
||||
kprintf(" NL3");
|
||||
}
|
||||
if ((termios.c_oflag & CRDLY) == CR0) {
|
||||
kprintf(" CR0");
|
||||
} else if ((termios.c_oflag & CRDLY) == CR1) {
|
||||
kprintf(" CR1");
|
||||
} else if ((termios.c_oflag & CRDLY) == CR2) {
|
||||
kprintf(" CR2");
|
||||
} else if ((termios.c_oflag & CRDLY) == CR3) {
|
||||
kprintf(" CR3");
|
||||
}
|
||||
if ((termios.c_oflag & TABDLY) == TAB0) {
|
||||
kprintf(" TAB0");
|
||||
} else if ((termios.c_oflag & TABDLY) == TAB1) {
|
||||
kprintf(" TAB1");
|
||||
} else if ((termios.c_oflag & TABDLY) == TAB2) {
|
||||
kprintf(" TAB2");
|
||||
} else if ((termios.c_oflag & TABDLY) == TAB3) {
|
||||
kprintf(" TAB3");
|
||||
}
|
||||
if ((termios.c_oflag & BSDLY) == BS0) {
|
||||
kprintf(" BS0");
|
||||
} else if ((termios.c_oflag & BSDLY) == BS1) {
|
||||
kprintf(" BS1");
|
||||
}
|
||||
if ((termios.c_oflag & VTDLY) == VT0) {
|
||||
kprintf(" VT0");
|
||||
} else if ((termios.c_oflag & VTDLY) == VT1) {
|
||||
kprintf(" VT1");
|
||||
}
|
||||
if ((termios.c_oflag & FFDLY) == FF0) {
|
||||
kprintf(" FF0");
|
||||
} else if ((termios.c_oflag & FFDLY) == FF1) {
|
||||
kprintf(" FF1");
|
||||
}
|
||||
kprintf("\n");
|
||||
kprintf(prologue);
|
||||
kprintf(" c_cflag =");
|
||||
if (termios.c_cflag & PARENB) kprintf(" PARENB");
|
||||
if (termios.c_cflag & PARODD) kprintf(" PARODD");
|
||||
if (termios.c_cflag & CSTOPB) kprintf(" CSTOPB");
|
||||
if (termios.c_cflag & PARODD) kprintf(" PARODD");
|
||||
if (termios.c_cflag & HUPCL) kprintf(" HUPCL");
|
||||
if (termios.c_cflag & CREAD) kprintf(" CREAD");
|
||||
if (termios.c_cflag & CLOCAL) kprintf(" CLOCAL");
|
||||
if ((termios.c_cflag & CSIZE) == CS5) {
|
||||
kprintf(" CS5");
|
||||
} else if ((termios.c_cflag & CSIZE) == CS6) {
|
||||
kprintf(" CS6");
|
||||
} else if ((termios.c_cflag & CSIZE) == CS7) {
|
||||
kprintf(" CS7");
|
||||
} else if ((termios.c_cflag & CSIZE) == CS8) {
|
||||
kprintf(" CS8");
|
||||
}
|
||||
kprintf("\n");
|
||||
kprintf(prologue);
|
||||
kprintf(" c_lflag =");
|
||||
if (termios.c_lflag & ISIG) kprintf(" ISIG");
|
||||
if (termios.c_lflag & ICANON) kprintf(" ICANON");
|
||||
if (termios.c_lflag & ECHO) kprintf(" ECHO");
|
||||
if (termios.c_lflag & ECHOE) kprintf(" ECHOE");
|
||||
if (termios.c_lflag & ECHOK) kprintf(" ECHOK");
|
||||
if (termios.c_lflag & ECHONL) kprintf(" ECHONL");
|
||||
if (termios.c_lflag & NOFLSH) kprintf(" NOFLSH");
|
||||
if (termios.c_lflag & TOSTOP) kprintf(" TOSTOP");
|
||||
if (termios.c_lflag & IEXTEN) kprintf(" IEXTEN");
|
||||
if (termios.c_lflag & ECHOCTL) kprintf(" ECHOCTL");
|
||||
if (termios.c_lflag & ECHOPRT) kprintf(" ECHOPRT");
|
||||
if (termios.c_lflag & ECHOKE) kprintf(" ECHOKE");
|
||||
if (termios.c_lflag & FLUSHO) kprintf(" FLUSHO");
|
||||
if (termios.c_lflag & PENDIN) kprintf(" PENDIN");
|
||||
if (termios.c_lflag & XCASE) kprintf(" XCASE");
|
||||
kprintf("\n");
|
||||
PRINT(" c_ispeed = %u", termios.c_ispeed);
|
||||
PRINT(" c_ospeed = %u", termios.c_ospeed);
|
||||
PRINT(" c_cc[VMIN] = %d", termios.c_cc[VMIN]);
|
||||
PRINT(" c_cc[VTIME] = %d", termios.c_cc[VTIME]);
|
||||
PRINT(" c_cc[VINTR] = CTRL-%c", CTRL(termios.c_cc[VINTR]));
|
||||
PRINT(" c_cc[VQUIT] = CTRL-%c", CTRL(termios.c_cc[VQUIT]));
|
||||
PRINT(" c_cc[VERASE] = CTRL-%c", CTRL(termios.c_cc[VERASE]));
|
||||
PRINT(" c_cc[VKILL] = CTRL-%c", CTRL(termios.c_cc[VKILL]));
|
||||
PRINT(" c_cc[VEOF] = CTRL-%c", CTRL(termios.c_cc[VEOF]));
|
||||
PRINT(" c_cc[VSTART] = CTRL-%c", CTRL(termios.c_cc[VSTART]));
|
||||
PRINT(" c_cc[VSTOP] = CTRL-%c", CTRL(termios.c_cc[VSTOP]));
|
||||
PRINT(" c_cc[VSUSP] = CTRL-%c", CTRL(termios.c_cc[VSUSP]));
|
||||
PRINT(" c_cc[VEOL] = CTRL-%c", CTRL(termios.c_cc[VEOL]));
|
||||
PRINT(" c_cc[VSWTC] = CTRL-%c", CTRL(termios.c_cc[VSWTC]));
|
||||
PRINT(" c_cc[VREPRINT] = CTRL-%c", CTRL(termios.c_cc[VREPRINT]));
|
||||
PRINT(" c_cc[VDISCARD] = CTRL-%c", CTRL(termios.c_cc[VDISCARD]));
|
||||
PRINT(" c_cc[VWERASE] = CTRL-%c", CTRL(termios.c_cc[VWERASE]));
|
||||
PRINT(" c_cc[VLNEXT] = CTRL-%c", CTRL(termios.c_cc[VLNEXT]));
|
||||
PRINT(" c_cc[VEOL2] = CTRL-%c", CTRL(termios.c_cc[VEOL2]));
|
||||
} else {
|
||||
PRINT(" - tcgetattr(%d) failed %m", i);
|
||||
}
|
||||
}
|
||||
|
||||
if (IsWindows()) {
|
||||
struct NtStartupInfo startinfo;
|
||||
GetStartupInfo(&startinfo);
|
||||
|
||||
PRINT("");
|
||||
PRINT("GETSTARTUPINFO");
|
||||
if (startinfo.lpDesktop)
|
||||
PRINT(" ☼ %s = %#!hs", "lpDesktop", startinfo.lpDesktop);
|
||||
if (startinfo.lpTitle) PRINT(" ☼ %s = %#!hs", "lpTitle", startinfo.lpTitle);
|
||||
if (startinfo.dwX) PRINT(" ☼ %s = %u", "dwX", startinfo.dwX);
|
||||
if (startinfo.dwY) PRINT(" ☼ %s = %u", "dwY", startinfo.dwY);
|
||||
if (startinfo.dwXSize) PRINT(" ☼ %s = %u", "dwXSize", startinfo.dwXSize);
|
||||
if (startinfo.dwYSize) PRINT(" ☼ %s = %u", "dwYSize", startinfo.dwYSize);
|
||||
if (startinfo.dwXCountChars)
|
||||
PRINT(" ☼ %s = %u", "dwXCountChars", startinfo.dwXCountChars);
|
||||
if (startinfo.dwYCountChars)
|
||||
PRINT(" ☼ %s = %u", "dwYCountChars", startinfo.dwYCountChars);
|
||||
if (startinfo.dwFillAttribute)
|
||||
PRINT(" ☼ %s = %u", "dwFillAttribute", startinfo.dwFillAttribute);
|
||||
if (startinfo.dwFlags)
|
||||
PRINT(" ☼ %s = %s", "dwFlags", DescribeNtStartFlags(startinfo.dwFlags));
|
||||
if (startinfo.wShowWindow)
|
||||
PRINT(" ☼ %s = %hu", "wShowWindow", startinfo.wShowWindow);
|
||||
if (startinfo.cbReserved2)
|
||||
PRINT(" ☼ %s = %hu", "cbReserved2", startinfo.cbReserved2);
|
||||
if (startinfo.hStdInput)
|
||||
PRINT(" ☼ %s = %ld", "hStdInput", startinfo.hStdInput);
|
||||
if (startinfo.hStdOutput)
|
||||
PRINT(" ☼ %s = %ld", "hStdOutput", startinfo.hStdOutput);
|
||||
if (startinfo.hStdError)
|
||||
PRINT(" ☼ %s = %ld", "hStdError", startinfo.hStdError);
|
||||
|
||||
PRINT("");
|
||||
PRINT("STANDARD HANDLES");
|
||||
PRINT(" ☼ %s = %ld", "GetStdHandle(kNtStdInputHandle)",
|
||||
GetStdHandle(kNtStdInputHandle));
|
||||
PRINT(" ☼ %s = %ld", "GetStdHandle(kNtStdOutputHandle)",
|
||||
GetStdHandle(kNtStdOutputHandle));
|
||||
PRINT(" ☼ %s = %ld", "GetStdHandle(kNtStdErrorHandle)",
|
||||
GetStdHandle(kNtStdErrorHandle));
|
||||
|
||||
PRINT("");
|
||||
PRINT("TEB");
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x00, "NtGetSeh()", _NtGetSeh());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x08, "NtGetStackHigh()", _NtGetStackHigh());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x10, "NtGetStackLow()", _NtGetStackLow());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x18, "_NtGetSubsystemTib()",
|
||||
_NtGetSubsystemTib());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x20, "NtGetFib()", _NtGetFib());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x30, "NtGetTeb()", NtGetTeb());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x38, "NtGetEnv()", _NtGetEnv());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x40, "NtGetPid()", NtGetPid());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x48, "NtGetTid()", NtGetTid());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x50, "NtGetRpc()", _NtGetRpc());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x58, "NtGetTls()", _NtGetTls());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x60, "NtGetPeb()", NtGetPeb());
|
||||
PRINT(" ☼ gs:0x%02x %s = %p", 0x68, "NtGetErr()", NtGetErr());
|
||||
|
||||
PRINT("");
|
||||
PRINT("DEPENDENCIES");
|
||||
PrintDependencies(prologue);
|
||||
}
|
||||
|
||||
PRINT("");
|
||||
++__strace;
|
||||
++__ftrace;
|
||||
errno = e;
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue