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Improve system call support

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This commit is contained in:
Justine Tunney 2021-08-25 21:35:58 -07:00
parent 63b867bd2f
commit 3085ac7837
65 changed files with 900 additions and 544 deletions
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6
libc/log/attachdebugger.c
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@ -19,7 +19,9 @@
#include "libc/bits/safemacros.internal.h"
#include "libc/calls/calls.h"
#include "libc/fmt/fmt.h"
#include "libc/log/color.internal.h"
#include "libc/log/gdb.h"
#include "libc/log/internal.h"
#include "libc/log/log.h"
#include "libc/nexgen32e/stackframe.h"
#include "libc/nexgen32e/vendor.internal.h"
@ -32,8 +34,6 @@
#include "libc/sysv/consts/o.h"
#include "libc/sysv/consts/w.h"
#define RESTORE_TTY "\e[?1000;1002;1015;1006l\e[?25h"
/**
* Launches GDB debugger GUI for current process.
*
@ -59,7 +59,7 @@ relegated int(attachdebugger)(intptr_t continuetoaddr) {
(ttyfd = open(_PATH_TTY, O_RDWR | O_CLOEXEC)) == -1) {
return -1;
}
write(ttyfd, RESTORE_TTY, strlen(RESTORE_TTY));
__restore_tty(ttyfd);
snprintf(pidstr, sizeof(pidstr), "%u", getpid());
layout = "layout asm";
if ((elf = FindDebugBinary())) {