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Disable linker map generation and improve tinyness

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Justine Tunney 2023-06-09 01:23:18 -07:00
parent 23e235b7a5
commit 4b2023ffab
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GPG key ID: BE714B4575D6E328
39 changed files with 119 additions and 121 deletions
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33
libc/intrin/kprintf.greg.c
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@ -26,6 +26,7 @@
#include "libc/errno.h"
#include "libc/fmt/divmod10.internal.h"
#include "libc/fmt/fmt.h"
#include "libc/fmt/magnumstrs.internal.h"
#include "libc/intrin/asan.internal.h"
#include "libc/intrin/asancodes.h"
#include "libc/intrin/atomic.h"
@ -522,37 +523,13 @@ privileged static size_t kformat(char *b, size_t n, const char *fmt,
goto EmitChar;
case 'm': {
int unixerr;
uint32_t winerr;
unixerr = tib ? tib->tib_errno : __errno;
winerr = 0;
if (IsWindows()) {
if (type == 1 && _weaken(__imp_WSAGetLastError)) {
winerr = (*_weaken(__imp_WSAGetLastError))();
} else if (_weaken(__imp_GetLastError)) {
winerr = (*_weaken(__imp_GetLastError))();
}
}
if (!unixerr && sign == ' ') {
int e;
if (!(e = tib ? tib->tib_errno : __errno) && sign == ' ') {
break;
} else if (_weaken(strerror_wr) &&
!_weaken(strerror_wr)(unixerr, winerr, z, sizeof(z))) {
s = z;
type = 0;
goto FormatString;
} else {
if (p + 7 <= e) {
*p++ = ' ';
*p++ = 'e';
*p++ = 'r';
*p++ = 'r';
*p++ = 'n';
*p++ = 'o';
*p++ = '=';
}
type = 0;
x = unixerr;
goto FormatDecimal;
s = _strerrno(e);
goto FormatString;
}
}