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Merge branch 'master' into loadergolf

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Jōshin 2023-12-24 15:50:48 -05:00
commit bbf69bd432
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217 changed files with 1938 additions and 1602 deletions
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2
ape/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# OVERVIEW
#

2
ape/aarch64.lds
View file

@ -1,5 +1,5 @@
/*-*- mode: ld-script; indent-tabs-mode: nil; tab-width: 2; coding: utf-8 -*-│
│ vi: set noet sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set et sts=2 sw=2 fenc=utf-8 :vi │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/thread/tls.h"

9
ape/ape-m1.c
View file

@ -316,21 +316,12 @@ __attribute__((__noreturn__)) static void Pexit(const char *c, int failed,
}
static char AccessCommand(struct PathSearcher *ps, unsigned long pathlen) {
char buf[PATH_MAX];
size_t n;
if (pathlen + 1 + ps->namelen + 1 > sizeof(ps->path)) {
return 0;
}
if (pathlen && ps->path[pathlen - 1] != '/') ps->path[pathlen++] = '/';
memmove(ps->path + pathlen, ps->name, ps->namelen);
ps->path[pathlen + ps->namelen] = 0;
if (!realpath(ps->path, buf)) {
Pexit(ps->path, -errno, "realpath");
}
if ((n = strlen(buf)) >= sizeof(ps->path)) {
Pexit(buf, 0, "too long");
}
memcpy(ps->path, buf, n + 1);
if (!access(ps->path, X_OK)) {
if (ps->indirect) {
ps->namelen -= 4;

2
ape/ape.lds
View file

@ -1,5 +1,5 @@
/*-*- mode: ld-script; indent-tabs-mode: nil; tab-width: 2; coding: utf-8 -*-│
│ vi: set noet sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set et sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │

53
ape/loader.c
View file

@ -545,40 +545,6 @@ __attribute__((__noreturn__)) static void Pexit(int os, const char *c, int rc,
Exit(127, os);
}
#define PSFD "/proc/self/fd/"
static int RealPath(int os, int fd, char *path, char **resolved) {
char buf[PATH_MAX];
int rc;
if (IsLinux()) {
char psfd[sizeof(PSFD) + 19];
MemMove(psfd, PSFD, sizeof(PSFD) - 1);
Utoa(psfd + sizeof(PSFD) - 1, fd);
rc = SystemCall(-100, (long)psfd, (long)buf, PATH_MAX, 0, 0, 0,
IsAarch64() ? 78 : 267);
if (rc >= 0) {
if (rc == PATH_MAX) {
rc = -36;
} else {
buf[rc] = 0;
}
}
} else if (IsXnu()) {
rc = SystemCall(fd, 50, (long)buf, 0, 0, 0, 0, 92 | 0x2000000);
} else if (IsOpenbsd()) {
rc = SystemCall((long)path, (long)buf, 0, 0, 0, 0, 0, 115);
} else {
*resolved = 0;
return 0;
}
if (rc >= 0) {
MemMove(path, buf, StrLen(buf) + 1);
*resolved = path;
rc = 0;
}
return rc;
}
static char AccessCommand(struct PathSearcher *ps, unsigned long pathlen) {
if (pathlen + 1 + ps->namelen + 1 > sizeof(ps->path)) return 0;
if (pathlen && ps->path[pathlen - 1] != '/') ps->path[pathlen++] = '/';
@ -644,9 +610,8 @@ static char *Commandv(struct PathSearcher *ps, int os, const char *name,
}
}
__attribute__((__noreturn__)) static void Spawn(int os, const char *exe,
char *path, int fd, long *sp,
unsigned long pagesz,
__attribute__((__noreturn__)) static void Spawn(int os, char *exe, int fd,
long *sp, unsigned long pagesz,
struct ElfEhdr *e,
struct ElfPhdr *p) {
long rc;
@ -803,12 +768,12 @@ __attribute__((__noreturn__)) static void Spawn(int os, const char *exe,
Msyscall(dynbase + code, codesize, os);
/* call program entrypoint */
Launch(IsFreebsd() ? sp : 0, dynbase + e->e_entry, path, sp, os);
Launch(IsFreebsd() ? sp : 0, dynbase + e->e_entry, exe, sp, os);
}
static const char *TryElf(struct ApeLoader *M, union ElfEhdrBuf *ebuf,
const char *exe, char *path, int fd, long *sp,
long *auxv, unsigned long pagesz, int os) {
char *exe, int fd, long *sp, long *auxv,
unsigned long pagesz, int os) {
long i, rc;
unsigned size;
struct ElfEhdr *e;
@ -923,7 +888,7 @@ static const char *TryElf(struct ApeLoader *M, union ElfEhdrBuf *ebuf,
}
/* we're now ready to load */
Spawn(os, exe, path, fd, sp, pagesz, e, p);
Spawn(os, exe, fd, sp, pagesz, e, p);
}
__attribute__((__noreturn__)) static void ShowUsage(int os, int fd, int rc) {
@ -1066,8 +1031,6 @@ EXTERN_C __attribute__((__noreturn__)) void ApeLoader(long di, long *sp,
Pexit(os, prog, 0, "not found (maybe chmod +x or ./ needed)");
} else if ((fd = Open(exe, O_RDONLY, 0, os)) < 0) {
Pexit(os, exe, fd, "open");
} else if ((rc = RealPath(os, fd, exe, &prog)) < 0) {
Pexit(os, exe, rc, "realpath");
} else if ((rc = Pread(fd, ebuf->buf, sizeof(ebuf->buf), 0, os)) < 0) {
Pexit(os, exe, rc, "read");
} else if ((unsigned long)rc < sizeof(ebuf->ehdr)) {
@ -1107,9 +1070,9 @@ EXTERN_C __attribute__((__noreturn__)) void ApeLoader(long di, long *sp,
}
}
if (i >= sizeof(ebuf->ehdr)) {
TryElf(M, ebuf, exe, prog, fd, sp, auxv, pagesz, os);
TryElf(M, ebuf, exe, fd, sp, auxv, pagesz, os);
}
}
}
Pexit(os, exe, 0, TryElf(M, ebuf, exe, prog, fd, sp, auxv, pagesz, os));
Pexit(os, exe, 0, TryElf(M, ebuf, exe, fd, sp, auxv, pagesz, os));
}

2
ape/loader.lds
View file

@ -1,5 +1,5 @@
/*-*- mode: ld-script; indent-tabs-mode: nil; tab-width: 2; coding: utf-8 -*-│
│ vi: set noet sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set et sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2023 Justine Alexandra Roberts Tunney │
│ │

2
dsp/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
.PHONY: o/$(MODE)/dsp
o/$(MODE)/dsp: o/$(MODE)/dsp/core \

2
dsp/core/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += DSP_CORE

5
dsp/core/core.h
View file

@ -9,8 +9,9 @@ int mulaw(int);
int unmulaw(int);
void *double2byte(long, const void *, double, double) vallocesque;
void *byte2double(long, const void *, double, double) vallocesque;
void *dct(float[8][8], float, float, float, float, float);
void *dctjpeg(float[8][8]);
void *dct(float[restrict hasatleast 8][8], unsigned,
float, float, float, float, float);
void *dctjpeg(float[restrict hasatleast 8][8], unsigned);
double det3(const double[3][3]) nosideeffect;
void *inv3(double[restrict 3][3], const double[restrict 3][3], double);
void *matmul3(double[restrict 3][3], const double[3][3], const double[3][3]);

79
dsp/core/dct.c
View file

@ -18,40 +18,40 @@
╚─────────────────────────────────────────────────────────────────────────────*/
#include "dsp/core/core.h"
#define DCT(A, B, C, D, E, F, G, H, T, C0, C1, C2, C3, C4) \
do { \
T z1, z2, z3, z4, z5, z11, z13; \
T t0, t1, t2, t3, t4, t5, t6, t7, t10, t11, t12, t13; \
t0 = A + H; \
t7 = A - H; \
t1 = B + G; \
t6 = B - G; \
t2 = C + F; \
t5 = C - F; \
t3 = D + E; \
t4 = D - E; \
t10 = t0 + t3; \
t13 = t0 - t3; \
t11 = t1 + t2; \
t12 = t1 - t2; \
A = t10 + t11; \
E = t10 - t11; \
z1 = (t12 + t13) * C0; \
C = t13 + z1; \
G = t13 - z1; \
t10 = t4 + t5; \
t11 = t5 + t6; \
t12 = t6 + t7; \
z5 = (t10 - t12) * C1; \
z2 = t10 * C2 + z5; \
z4 = t12 * C3 + z5; \
z3 = t11 * C4; \
z11 = t7 + z3; \
z13 = t7 - z3; \
F = z13 + z2; \
D = z13 - z2; \
B = z11 + z4; \
H = z11 - z4; \
#define DCT(A, B, C, D, E, F, G, H, T, C0, C1, C2, C3, C4) \
do { \
T z1, z2, z3, z4, z5, z11, z13; \
T t0, t1, t2, t3, t4, t5, t6, t7, t10, t11, t12, t13; \
t0 = A + H; \
t7 = A - H; \
t1 = B + G; \
t6 = B - G; \
t2 = C + F; \
t5 = C - F; \
t3 = D + E; \
t4 = D - E; \
t10 = t0 + t3; \
t13 = t0 - t3; \
t11 = t1 + t2; \
t12 = t1 - t2; \
A = t10 + t11; \
E = t10 - t11; \
z1 = (t12 + t13) * C0; \
C = t13 + z1; \
G = t13 - z1; \
t10 = t4 + t5; \
t11 = t5 + t6; \
t12 = t6 + t7; \
z5 = (t10 - t12) * C1; \
z2 = t10 * C2 + z5; \
z4 = t12 * C3 + z5; \
z3 = t11 * C4; \
z11 = t7 + z3; \
z13 = t7 - z3; \
F = z13 + z2; \
D = z13 - z2; \
B = z11 + z4; \
H = z11 - z4; \
} while (0)
/**
@ -65,20 +65,21 @@
*
* @cost ~100ns
*/
void *dct(float M[8][8], float c0, float c1, float c2, float c3, float c4) {
void *dct(float M[restrict hasatleast 8][8], unsigned stride,
float c0, float c1, float c2, float c3, float c4) {
unsigned y, x;
for (y = 0; y < 8; ++y) {
for (y = 0; y < stride * 8; y += stride) {
DCT(M[y][0], M[y][1], M[y][2], M[y][3], M[y][4], M[y][5], M[y][6], M[y][7],
float, c0, c1, c2, c3, c4);
}
for (x = 0; x < 8; ++x) {
for (x = 0; x < stride * 8; x += stride) {
DCT(M[0][x], M[1][x], M[2][x], M[3][x], M[4][x], M[5][x], M[6][x], M[7][x],
float, c0, c1, c2, c3, c4);
}
return M;
}
void *dctjpeg(float M[8][8]) {
return dct(M, .707106781f, .382683433f, .541196100f, 1.306562965f,
void *dctjpeg(float M[restrict hasatleast 8][8], unsigned stride) {
return dct(M, stride, .707106781f, .382683433f, .541196100f, 1.306562965f,
.707106781f);
}

2
dsp/mpeg/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += DSP_MPEG

2
dsp/mpeg/idct.c
View file

@ -1,5 +1,5 @@
/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:4;tab-width:4;coding:utf-8 -*-│
│ vi: set noet ft=c ts=4 sw=4 fenc=utf-8 :vi │
│ vi: set et ft=c ts=4 sw=4 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ PL_MPEG - MPEG1 Video decoder, MP2 Audio decoder, MPEG-PS demuxer │
│ Dominic Szablewski - https://phoboslab.org │

2
dsp/mpeg/macroblock.c
View file

@ -1,5 +1,5 @@
/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:4;tab-width:4;coding:utf-8 -*-│
│ vi: set noet ft=c ts=4 sw=4 fenc=utf-8 :vi │
│ vi: set et ft=c ts=4 sw=4 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ PL_MPEG - MPEG1 Video decoder, MP2 Audio decoder, MPEG-PS demuxer │
│ Dominic Szablewski - https://phoboslab.org │

2
dsp/mpeg/mpeg1.c
View file

@ -1,5 +1,5 @@
/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:4;tab-width:4;coding:utf-8 -*-│
│ vi: set noet ft=c ts=4 sw=4 fenc=utf-8 :vi │
│ vi: set et ft=c ts=4 sw=4 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ PL_MPEG - MPEG1 Video decoder, MP2 Audio decoder, MPEG-PS demuxer │
│ Dominic Szablewski - https://phoboslab.org │

2
dsp/mpeg/slowrgb.c
View file

@ -1,5 +1,5 @@
/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:4;tab-width:4;coding:utf-8 -*-│
│ vi: set noet ft=c ts=4 sw=4 fenc=utf-8 :vi │
│ vi: set et ft=c ts=4 sw=4 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ PL_MPEG - MPEG1 Video decoder, MP2 Audio decoder, MPEG-PS demuxer │
│ Dominic Szablewski - https://phoboslab.org │

2
dsp/scale/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += DSP_SCALE

2
dsp/tty/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += DSP_TTY

2
examples/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += EXAMPLES

2
examples/package/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
examples/package/lib/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
examples/pyapp/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
examples/pylife/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

40
examples/unbourne.c
View file

@ -157,14 +157,14 @@
/*
* The follow should be set to reflect the type of system you have:
* JOBS -> 1 if you have Berkeley job control, 0 otherwise.
* SHORTNAMES -> 1 if your linker cannot handle long names.
* define BSD if you are running 4.2 BSD or later.
* define SYSV if you are running under System V.
* define DEBUG=1 to compile in debugging ('set -o debug' to turn on)
* define DEBUG=2 to compile in and turn on debugging.
* define DO_SHAREDVFORK to indicate that vfork(2) shares its address
* with its parent.
* JOBS -> 1 if you have Berkeley job control, 0 otherwise.
* SHORTNAMES -> 1 if your linker cannot handle long names.
* define BSD if you are running 4.2 BSD or later.
* define SYSV if you are running under System V.
* define DEBUG=1 to compile in debugging ('set -o debug' to turn on)
* define DEBUG=2 to compile in and turn on debugging.
* define DO_SHAREDVFORK to indicate that vfork(2) shares its address
* with its parent.
*
* When debugging is on, debugging info will be written to ./trace and
* a quit signal will generate a core dump.
@ -6604,10 +6604,10 @@ static struct job *growjobtab(void) {
* own process group. Jp is a job structure that the job is to be added to.
* N is the command that will be evaluated by the child. Both jp and n may
* be NULL. The mode parameter can be one of the following:
* FORK_FG - Fork off a foreground process.
* FORK_BG - Fork off a background process.
* FORK_NOJOB - Like FORK_FG, but don't give the process its own
* process group even if job control is on.
* FORK_FG - Fork off a foreground process.
* FORK_BG - Fork off a background process.
* FORK_NOJOB - Like FORK_FG, but don't give the process its own
* process group even if job control is on.
*
* When job control is turned off, background processes have their standard
* input redirected to /dev/null (except for the second and later processes
@ -8403,10 +8403,10 @@ static void nlnoprompt(void) {
/*
* Read the next input token.
* If the token is a word, we set backquotelist to the list of cmds in
* backquotes. We set quoteflag to true if any part of the word was
* quoted.
* backquotes. We set quoteflag to true if any part of the word was
* quoted.
* If the token is TREDIR, then we set redirnode to a structure containing
* the redirection.
* the redirection.
*
* [Change comment: here documents and internal procedures]
* [Readtoken shouldn't have any arguments. Perhaps we should make the
@ -9767,7 +9767,7 @@ out:
/*
* Print SysV echo(1) style escape string
* Halts processing string if a \c escape is encountered.
* Halts processing string if a \c escape is encountered.
*/
static int conv_escape_str(char *str, char **sp) {
int c;
@ -9941,10 +9941,10 @@ static int echocmd(int argc, char **argv) {
*/
/* test(1) accepts the following grammar:
oexpr ::= aexpr | aexpr "-o" oexpr ;
aexpr ::= nexpr | nexpr "-a" aexpr ;
nexpr ::= primary | "!" primary
primary ::= unary-operator operand
oexpr ::= aexpr | aexpr "-o" oexpr ;
aexpr ::= nexpr | nexpr "-a" aexpr ;
nexpr ::= primary | "!" primary
primary ::= unary-operator operand
| operand binary-operator operand
| operand
| "(" oexpr ")"

2
libc/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC

2
libc/calls/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

122
libc/calls/getprogramexecutablename.greg.c
View file

@ -23,6 +23,7 @@
#include "libc/cosmo.h"
#include "libc/dce.h"
#include "libc/errno.h"
#include "libc/fmt/libgen.h"
#include "libc/intrin/getenv.internal.h"
#include "libc/serialize.h"
#include "libc/limits.h"
@ -50,15 +51,65 @@ static inline int IsAlpha(int c) {
return ('A' <= c && c <= 'Z') || ('a' <= c && c <= 'z');
}
static inline int AllNumDot(const char *s) {
while (true) {
switch (*s++) {
default: return 0;
case 0: return 1;
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9': case '.':
; /* continue */
}
}
}
// old loaders do not pass __program_executable_name, so we need to
// check for them when we use KERN_PROC_PATHNAME et al.
static int OldApeLoader(char *s) {
char *b;
return !strcmp(s, "/usr/bin/ape") ||
(!strncmp((b = basename(s)), ".ape-", 5) &&
AllNumDot(b + 5));
}
// if q exists then turn it into an absolute path. we also try adding
// a .com suffix since the ape auto-appends it when resolving
static int TryPath(const char *q, int com) {
char c, *p, *e;
if (!q) return 0;
p = g_prog.u.buf;
e = p + sizeof(g_prog.u.buf);
if (*q != '/') {
if (q[0] == '.' && q[1] == '/') {
q += 2;
}
int got = __getcwd(p, e - p - 1 /* '/' */ - com * 4);
if (got != -1) {
p += got - 1;
*p++ = '/';
}
}
while ((c = *q++)) {
if (p + com * 4 + 1 /* nul */ < e) {
*p++ = c;
} else {
return 0;
}
}
*p = 0;
if (!sys_faccessat(AT_FDCWD, g_prog.u.buf, F_OK, 0)) return 1;
if (!com) return 0;
p = WRITE32LE(p, READ32LE(".com"));
*p = 0;
if (!sys_faccessat(AT_FDCWD, g_prog.u.buf, F_OK, 0)) return 1;
return 0;
}
static inline void InitProgramExecutableNameImpl(void) {
size_t n;
ssize_t got;
char c, *q, *b;
if (__program_executable_name) {
/* already set by the loader */
return;
}
if (IsWindows()) {
int n = GetModuleFileName(0, g_prog.u.buf16, ARRAYLEN(g_prog.u.buf16));
for (int i = 0; i < n; ++i) {
@ -83,6 +134,22 @@ static inline void InitProgramExecutableNameImpl(void) {
return;
}
// loader passed us a path. it may be relative.
if (__program_executable_name) {
if (*__program_executable_name == '/') {
return;
}
if (TryPath(__program_executable_name, 0)) {
goto UseBuf;
}
/* if TryPath fails, it probably failed because getcwd() was too long.
we are out of options now; KERN_PROC_PATHNAME et al will return the
name of the loader not the binary, and argv et al will at best have
the same problem. just use the relative path we got from the loader
as-is, and accept that if we chdir then things will break. */
return;
}
b = g_prog.u.buf;
n = sizeof(g_prog.u.buf) - 1;
if (IsFreebsd() || IsNetbsd()) {
@ -96,7 +163,7 @@ static inline void InitProgramExecutableNameImpl(void) {
}
cmd[3] = -1; // current process
if (sys_sysctl(cmd, ARRAYLEN(cmd), b, &n, 0, 0) != -1) {
if (strcmp(b, "/usr/bin/ape")) { // XX old loader; warn?
if (!OldApeLoader(b)) {
goto UseBuf;
}
}
@ -105,54 +172,27 @@ static inline void InitProgramExecutableNameImpl(void) {
if ((got = sys_readlinkat(AT_FDCWD, "/proc/self/exe", b, n)) > 0 ||
(got = sys_readlinkat(AT_FDCWD, "/proc/curproc/file", b, n)) > 0) {
b[got] = 0;
if (strcmp(b, "/usr/bin/ape")) {
if (!OldApeLoader(b)) {
goto UseBuf;
}
}
}
// don't trust argument parsing if set-id.
if (issetugid()) {
/* give up prior to using less secure methods */
goto UseEmpty;
}
// if argv[0] exists then turn it into an absolute path. we also try
// adding a .com suffix since the ape auto-appends it when resolving
if ((q = __argv[0])) {
char *p = g_prog.u.buf;
char *e = p + sizeof(g_prog.u.buf);
if (*q != '/') {
if (q[0] == '.' && q[1] == '/') {
q += 2;
}
int got = __getcwd(p, e - p - 1 - 4); // for / and .com
if (got != -1) {
p += got - 1;
*p++ = '/';
}
}
while ((c = *q++)) {
if (p + 1 + 4 < e) { // for nul and .com
*p++ = c;
}
}
*p = 0;
if (!sys_faccessat(AT_FDCWD, g_prog.u.buf, F_OK, 0)) goto UseBuf;
p = WRITE32LE(p, READ32LE(".com"));
*p = 0;
if (!sys_faccessat(AT_FDCWD, g_prog.u.buf, F_OK, 0)) goto UseBuf;
}
/* the previous loader supplied the full program path as the first
environment variable. we also try "_". */
if ((q = __getenv(__envp, "COSMOPOLITAN_PROGRAM_EXECUTABLE").s) ||
(q = __getenv(__envp, "_").s)) {
goto CopyString;
// try argv[0], then argv[0].com, then $_, then $_.com.
if (TryPath(__argv[0], 1) ||
/* TODO(mrdomino): remove after next loader mint */
TryPath(__getenv(__envp, "COSMOPOLITAN_PROGRAM_EXECUTABLE").s, 0) ||
TryPath(__getenv(__envp, "_").s, 1)) {
goto UseBuf;
}
// give up and just copy argv[0] into it
if ((q = __argv[0])) {
CopyString:
char *p = g_prog.u.buf;
char *e = p + sizeof(g_prog.u.buf);
while ((c = *q++)) {
@ -164,8 +204,8 @@ static inline void InitProgramExecutableNameImpl(void) {
goto UseBuf;
}
// if we don't even have that then empty the string
UseEmpty:
// if we don't even have that then empty the string
g_prog.u.buf[0] = 0;
UseBuf:

4
libc/calls/gettimeofday.c
View file

@ -38,8 +38,8 @@
* @param tz is completely ignored
* @return 0 on success, or -1 w/ errno
* @raise EFAULT if `tv` points to invalid memory
* @see clock_gettime() for nanosecond precision
* @see strftime() for string formatting
* @see clock_gettime() for nanosecond precision
* @see strftime() for string formatting
* @asyncsignalsafe
* @vforksafe
*/

2
libc/crt/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
libc/dlopen/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_DLOPEN

2
libc/dns/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_DNS

2
libc/elf/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_ELF

2
libc/fmt/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
libc/intrin/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_INTRIN

2
libc/intrin/kpollnames.S
View file

@ -31,7 +31,7 @@
.balign 4
.underrun
kPollNames:
.e POLLNVAL "POLLNVAL"
.e POLLNVAL "POLLNVAL"
.e POLLWRNORM "POLLWRNORM"
.e POLLWRBAND "POLLWRBAND"
.e POLLRDNORM "POLLRDNORM"

4
libc/intrin/kstarttsc.c
View file

@ -20,7 +20,7 @@
/**
* Timestamp of process start.
*
* @see libc/runtime/winmain.greg.h
* @see libc/crt/crt.S
* @see libc/runtime/winmain.greg.h
* @see libc/crt/crt.S
*/
uint64_t kStartTsc;

2
libc/irq/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_IRQ

2
libc/log/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_LOG

2
libc/mem/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_MEM

4
libc/mem/qsort.c
View file

@ -63,7 +63,7 @@ static inline void swapfunc(char *, char *, size_t, int);
TYPE t = *pi; \
*pi++ = *pj; \
*pj++ = t; \
} while (--i > 0); \
} while (--i > 0); \
}
static inline void
@ -110,7 +110,7 @@ med3(char *a, char *b, char *c, CMPPAR)
{
return CMP(a, b) < 0 ?
(CMP(b, c) < 0 ? b : (CMP(a, c) < 0 ? c : a ))
:(CMP(b, c) > 0 ? b : (CMP(a, c) < 0 ? a : c ));
:(CMP(b, c) > 0 ? b : (CMP(a, c) < 0 ? a : c ));
}
static void

2
libc/nexgen32e/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_NEXGEN32E

2
libc/nexgen32e/blink_linux_aarch64.S
View file

@ -36,7 +36,7 @@ blink_linux_aarch64:
.endobj blink_linux_aarch64,globl
blink_linux_aarch64_size = . - blink_linux_aarch64
.section .emush,"a",@progbits
.section .emush,"a",@progbits
.ascii "if [ \"$s\" = Linux ]; then\n"
.ascii "if [ \"$m\" = aarch64 ] || [ \"$m\" = arm64 ]; then\n"
.ascii "if ! [ -x \"$e\" ]; then\n"

2
libc/nexgen32e/blink_xnu_aarch64.S
View file

@ -36,7 +36,7 @@ blink_xnu_aarch64:
.endobj blink_xnu_aarch64,globl
blink_xnu_aarch64_size = . - blink_xnu_aarch64
.section .emush,"a",@progbits
.section .emush,"a",@progbits
.ascii "if [ \"$s\" = Darwin ] && [ \"$m\" = arm64 ]; then\n"
.ascii "if ! [ -x \"$e\" ]; then\n"
.ascii "echo \"extracting blink-darwin-aarch64 to ${e}\" >&2\n"

2
libc/nt/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_NT

14
libc/nt/codegen.sh
View file

@ -1,5 +1,5 @@
/usr/bin/env echo ' -*-mode:sh;indent-tabs-mode:nil;tab-width:8;coding:utf-8-*-│
│ vi: set et ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set et ft=sh ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │
@ -61,9 +61,9 @@ imp() {
thunk() {
printf '
.text.windows
.ftrace1
.ftrace1
%s:
.ftrace2
.ftrace2
#ifdef __x86_64__
push %%rbp
mov %%rsp,%%rbp
@ -81,9 +81,9 @@ thunk() {
thunk0() {
printf '
.text.windows
.ftrace1
.ftrace1
%s:
.ftrace2
.ftrace2
#ifdef __x86_64__
push %%rbp
mov %%rsp,%%rbp
@ -102,9 +102,9 @@ thunk0() {
thunk1() {
printf '
.text.windows
.ftrace1
.ftrace1
%s:
.ftrace2
.ftrace2
#ifdef __x86_64__
push %%rbp
mov %%rsp,%%rbp

2
libc/nt/master.sh
View file

@ -1,5 +1,5 @@
/usr/bin/env echo ' -*-mode:sh;indent-tabs-mode:nil;tab-width:8;coding:utf-8-*-│
│ vi: set et ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set noet ft=sh ts=8 sts=8 sw=8 fenc=utf-8 :vi │
╚────────────────────────────────────────────────────────────────'>/dev/null #*/
. libc/nt/codegen.sh

2
libc/proc/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_PROC

2
libc/runtime/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
libc/sock/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_SOCK

2
libc/stdio/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_STDIO

2
libc/stdio/clearerr.c
View file

@ -22,7 +22,7 @@
* Clears eof and error state indicators on stream.
*
* @param f is file object stream pointer
* @see clearerr_unlocked()
* @see clearerr_unlocked()
*/
void clearerr(FILE *f) {
flockfile(f);

2
libc/stdio/clearerr_unlocked.c
View file

@ -23,7 +23,7 @@
* Clears eof and error state indicators on stream.
*
* @param f is file object stream pointer
* @see clearerr()
* @see clearerr()
*/
void clearerr_unlocked(FILE *f) {
f->state = 0;

2
libc/stdio/feof.c
View file

@ -22,7 +22,7 @@
* Returns true if stream is in end-of-file state.
*
* @param f is file object stream pointer
* @see feof_unlocked()
* @see feof_unlocked()
*/
int feof(FILE *f) {
int rc;

2
libc/stdio/feof_unlocked.c
View file

@ -23,7 +23,7 @@
* Returns true if stream is in end-of-file state.
*
* @param f is file object stream pointer
* @see feof()
* @see feof()
*/
int feof_unlocked(FILE *f) {
return f->state == -1;

2
libc/stdio/iconv.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set noet ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Musl Libc │

2
libc/str/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_STR

2
libc/sysv/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_SYSV
LIBC_SYSV_LIBS = $(foreach x,$(LIBC_SYSV_ARTIFACTS),$($(x)_A))

2
libc/sysv/consts.sh
View file

@ -1,5 +1,5 @@
/*bin/echo ' -*- mode:sh; indent-tabs-mode:nil; tab-width:8; coding:utf-8 -*-│
│ vi: set et ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set noet ft=sh ts=8 sts=8 sw=8 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │

2
libc/sysv/dos2errno.sh
View file

@ -1,5 +1,5 @@
/*bin/echo ' -*- mode:sh; indent-tabs-mode:nil; tab-width:8; coding:utf-8 -*-│
│ vi: set et ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set noet ft=sh ts=8 sts=8 sw=8 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │

6
libc/sysv/errno.c
View file

@ -27,9 +27,9 @@
* defined as variables. By convention, system calls and other
* functions do not update this variable when nothing's broken.
*
* @see libc/sysv/consts.sh
* @see libc/sysv/errfuns.h
* @see __errno_location() stable abi
* @see libc/sysv/consts.sh
* @see libc/sysv/errfuns.h
* @see __errno_location() stable abi
*/
errno_t __errno;

2
libc/sysv/gen.sh
View file

@ -1,5 +1,5 @@
/*bin/echo ' -*- mode:sh; indent-tabs-mode:nil; tab-width:8; coding:utf-8 -*-│
│ vi: set et ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set et ft=sh ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │

2
libc/sysv/syscalls.sh
View file

@ -1,5 +1,5 @@
/*bin/echo ' -*- mode:sh; indent-tabs-mode:nil; tab-width:8; coding:utf-8 -*-│
│ vi: set et ft=sh ts=2 sts=2 sw=2 fenc=utf-8 :vi │
│ vi: set noet ft=sh ts=8 sts=8 sw=8 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │

2
libc/testlib/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
# Description:
# Cosmopolitan Testing Library.

2
libc/thread/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_THREAD

2
libc/time/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_TIME

8
libc/time/localtime.c
View file

@ -118,7 +118,7 @@ static const char gmt[] = "GMT";
#endif
struct ttinfo { /* time type information */
int32_t tt_utoff; /* UT offset in seconds */
int32_t tt_utoff; /* UT offset in seconds */
bool tt_isdst; /* used to set tm_isdst */
int tt_desigidx; /* abbreviation list index */
bool tt_ttisstd; /* transition is std time */
@ -127,7 +127,7 @@ struct ttinfo { /* time type information */
struct lsinfo { /* leap second information */
time_t ls_trans; /* transition time */
int32_t ls_corr; /* correction to apply */
int32_t ls_corr; /* correction to apply */
};
#define SMALLEST(a, b) (((a) < (b)) ? (a) : (b))
@ -1093,8 +1093,8 @@ localtime_tzparse(const char *name, struct state *sp, struct state *basep)
size_t stdlen;
size_t dstlen;
size_t charcnt;
int32_t stdoffset;
int32_t dstoffset;
int32_t stdoffset;
int32_t dstoffset;
register char * cp;
register bool load_ok;
time_t atlo = TIME_T_MIN, leaplo = TIME_T_MIN;

2
libc/time/strptime.c
View file

@ -1,5 +1,5 @@
/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│ vi: set noet ft=c ts=2 sw=8 fenc=utf-8 :vi │
│ vi: set et ft=c ts=2 sw=8 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Musl Libc │

2
libc/tinymath/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_TINYMATH

2
libc/tinymath/atan2f.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/tinymath/atan_data.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/tinymath/atanf_data.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/tinymath/exp2f_data.c
View file

@ -1,5 +1,5 @@
/*-*- mode:c;indent-tabs-mode:t;c-basic-offset:8;tab-width:8;coding:utf-8 -*-│
│ vi: set noet ft=c ts=8 sw=8 fenc=utf-8 :vi │
│ vi: set et ft=c ts=8 sw=8 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Musl Libc │

2
libc/tinymath/expl.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set noet ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2023 Justine Alexandra Roberts Tunney │
│ │

2
libc/tinymath/log1pf.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/tinymath/log1pf_data.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/tinymath/powl.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2021 Justine Alexandra Roberts Tunney │
│ │

2
libc/tinymath/remainderf.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2023 Justine Alexandra Roberts Tunney │
│ │

2
libc/tinymath/sincosf.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/tinymath/sincosf_data.c
View file

@ -1,5 +1,5 @@
/*-*- 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 │
│ vi: set et ft=c ts=8 sts=2 sw=2 fenc=utf-8 :vi │
╚──────────────────────────────────────────────────────────────────────────────╝
│ │
│ Optimized Routines │

2
libc/vga/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += LIBC_VGA

2
libc/x/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
#
# SYNOPSIS
#

2
net/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
.PHONY: o/$(MODE)/net
o/$(MODE)/net: o/$(MODE)/net/finger \

2
net/finger/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += NET_FINGER

2
net/http/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += NET_HTTP

2
net/https/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += NET_HTTPS

2
net/turfwar/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += NET_TURFWAR

2
test/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
.PHONY: o/$(MODE)/test
o/$(MODE)/test: o/$(MODE)/test/dsp \

2
test/dsp/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
.PHONY: o/$(MODE)/test/dsp
o/$(MODE)/test/dsp: o/$(MODE)/test/dsp/core \

2
test/dsp/core/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_DSP_CORE

2
test/dsp/scale/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_DSP_SCALE

2
test/dsp/tty/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_DSP_TTY

2
test/libc/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
.PHONY: o/$(MODE)/test/libc
o/$(MODE)/test/libc: \

2
test/libc/calls/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_CALLS

2
test/libc/dns/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_DNS

2
test/libc/fmt/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_FMT

2
test/libc/intrin/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_INTRIN

2
test/libc/log/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_LOG

2
test/libc/mem/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_MEM

2
test/libc/nexgen32e/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_NEXGEN32E

2
test/libc/proc/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
PKGS += TEST_LIBC_PROC

2
test/libc/release/BUILD.mk
View file

@ -1,5 +1,5 @@
#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
#── vi: set et ft=make ts=8 sw=8 fenc=utf-8 :vi ──────────────────────┘
#── vi: set noet ft=make ts=8 sw=8 fenc=utf-8 :vi ────────────────────┘
ifneq ($(MODE), dbg)
ifneq ($(MODE), asan)

Some files were not shown because too many files have changed in this diff Show more