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jehanne: initial port

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This commit is contained in:
Giacomo Tesio
2017-04-18 23:43:16 +02:00
parent 161b4ff037
commit 0f0315dbff
21 changed files with 6932 additions and 2 deletions
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2
config.sub vendored
View File

@ -1399,7 +1399,7 @@ case $os in
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
| -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
| -onefs* | -tirtos* | -phoenix*)
| -onefs* | -tirtos* | -phoenix* | -jehanne*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
-qnx*)

8
newlib/configure.host
View File

@ -381,6 +381,12 @@ case "${host}" in
stdio64_dir=stdio64
xdr_dir=xdr
;;
*-*-jehanne*)
sys_dir=jehanne
syscall_dir=syscalls
newlib_cflags="${newlib_cflags} -DREENTRANT_SYSCALLS_PROVIDED -DMALLOC_PROVIDED"
have_crt0="no"
;;
*-*-netware*)
signal_dir=
sys_dir=netware
@ -572,6 +578,8 @@ esac
# THIS TABLE IS ALPHA SORTED. KEEP IT THAT WAY.
case "${host}" in
*-*-jehanne*)
;;
*-*-cygwin*)
test -z "$cygwin_srcdir" && cygwin_srcdir=`cd ${srcdir}/../winsup/cygwin; pwd`
export cygwin_srcdir

5
newlib/libc/sys/configure vendored
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@ -811,7 +811,8 @@ sysvnecv70
tic80
tirtos
w65
z8ksim'
z8ksim
jehanne'
# Initialize some variables set by options.
ac_init_help=
@ -11858,6 +11859,8 @@ subdirs="$subdirs a29khif"
w65) subdirs="$subdirs w65"
;;
z8ksim) subdirs="$subdirs z8ksim"
;;
jehanne) subdirs="$subdirs jehanne"
;;
esac;
fi

1
newlib/libc/sys/configure.in
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@ -49,6 +49,7 @@ if test -n "${sys_dir}"; then
tirtos) AC_CONFIG_SUBDIRS(tirtos) ;;
w65) AC_CONFIG_SUBDIRS(w65) ;;
z8ksim) AC_CONFIG_SUBDIRS(z8ksim) ;;
jehanne) AC_CONFIG_SUBDIRS(jehanne) ;;
esac;
fi

25
newlib/libc/sys/jehanne/Makefile.am Normal file
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@ -0,0 +1,25 @@
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lib_a_LIBADD = $(extra_objs)
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# endif
ACLOCAL_AMFLAGS = -I ../../..
CONFIG_STATUS_DEPENDENCIES = $(newlib_basedir)/configure.host

491
newlib/libc/sys/jehanne/Makefile.in Normal file
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@ -0,0 +1,491 @@
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m4_include([../../../acinclude.m4])

28
newlib/libc/sys/jehanne/calloc.c Normal file
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@ -0,0 +1,28 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void *
calloc (size_t nelem, size_t elsize)
{
int *errnop = &_REENT->_errno;
return POSIX_calloc(errnop, nelem, elsize);
}

28
newlib/libc/sys/jehanne/callocr.c Normal file
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@ -0,0 +1,28 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void *
_calloc_r (struct _reent *r, size_t nelem, size_t elsize)
{
int *errnop = &r->_errno;
return POSIX_calloc(errnop, nelem, elsize);
}

4689
newlib/libc/sys/jehanne/configure vendored Executable file
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File diff suppressed because it is too large Load Diff

7
newlib/libc/sys/jehanne/configure.in Normal file
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@ -0,0 +1,7 @@
AC_PREREQ(2.59)
AC_INIT([newlib], [NEWLIB_VERSION])
AC_CONFIG_SRCDIR([libposix_conf.c])
AC_CONFIG_AUX_DIR(../../../..)
NEWLIB_CONFIGURE(../../..)
AC_CONFIG_FILES([Makefile])
AC_OUTPUT

27
newlib/libc/sys/jehanne/free.c Normal file
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@ -0,0 +1,27 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void
free (void *ptr)
{
return POSIX_free(ptr);
}

27
newlib/libc/sys/jehanne/freer.c Normal file
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@ -0,0 +1,27 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void
_free_r (struct _reent *r, void *ptr)
{
return POSIX_free(ptr);
}

28
newlib/libc/sys/jehanne/getenv.c Normal file
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@ -0,0 +1,28 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
char *
getenv(const char *name)
{
int *errnop = &_REENT->_errno;
return POSIX_getenv(errnop, name);
}

28
newlib/libc/sys/jehanne/getenv_r.c Normal file
View File

@ -0,0 +1,28 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
char *
_getenv_r(struct _reent *r, const char *name)
{
int *errnop = &r->_errno;
return POSIX_getenv(errnop, name);
}

254
newlib/libc/sys/jehanne/libposix_conf.c Normal file
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@ -0,0 +1,254 @@
/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
/* we cannot include u.h and libc.h due to name collisions */
typedef long off_t;
typedef long ptrdiff_t;
typedef unsigned long uint64_t;
typedef unsigned long uintptr_t;
typedef unsigned int uint32_t;
typedef long int64_t;
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef __SIZE_TYPE__ size_t;
typedef
struct Tm
{
int sec;
int min;
int hour;
int mday;
int mon;
int year;
int wday;
int yday;
char zone[4];
int tzoff;
} Tm;
typedef
struct Qid
{
uint64_t path;
uint32_t vers;
uint8_t type;
} Qid;
typedef
struct Dir {
/* jehanne_system-modified data */
uint16_t type; /* server type */
uint32_t dev; /* server subtype */
/* file data */
Qid qid; /* unique id from server */
uint32_t mode; /* permissions */
uint32_t atime; /* last jehanne_read jehanne_time */
uint32_t mtime; /* last jehanne_write jehanne_time */
int64_t length; /* file length */
char *name; /* last element of path */
char *uid; /* owner name */
char *gid; /* group name */
char *muid; /* last modifier name */
} Dir;
#define OSTAT 0x00 /* open for stat/wstat */
#define OREAD 0x01 /* open for read */
#define OWRITE 0x02 /* write */
#define ORDWR (OREAD|OWRITE) /* read and write */
#define OEXEC 0x04 /* execute, == read but check execute permission */
#define OCEXEC 0x08 /* or'ed in, close on exec */
#define ORCLOSE 0x10 /* or'ed in, remove on close */
#define OTRUNC 0x0100 /* or'ed in (except for exec), truncate file first */
#include <posix.h>
#include <errno.h>
#include <unistd.h>
#include <sys/stat.h>
#define __CYGWIN__
#include <fcntl.h>
#undef __CYGWIN__
extern void __application_newlib_init(void) __attribute__((weak));
static PosixError
__stat_reader(struct stat *s, const Dir *d)
{
s->st_dev = d->dev;
s->st_ino = d->qid.path;
s->st_mode = d->mode;
s->st_nlink = 1;
s->st_uid = 1;
s->st_gid = 1;
s->st_atime = d->atime;
s->st_mtime = d->mtime;
s->st_ctime = d->mtime;
s->st_size = d->length;
return 0;
}
static PosixError
stat_reader(void *statp, const Dir *dir)
{
return __stat_reader((struct stat *)statp, dir);
}
static PosixError
open_translator(int flag, int mode, long *omode, long *cperm)
{
*omode = 0;
*cperm = 0;
if(flag & O_EXEC)
*omode |= OEXEC;
else if(flag & O_RDONLY)
*omode |= OREAD;
else if(flag & O_RDWR)
*omode |= ORDWR;
else if(flag & O_WRONLY)
*omode |= OWRITE;
else if(flag & O_SEARCH)
*omode |= OREAD;
if(flag & O_CREAT)
if(flag & O_EXCL)
*cperm = ~mode;
else
*cperm = mode;
if(flag & O_TRUNC)
*omode |= OTRUNC;
if(flag & O_CLOEXEC)
*omode |= OCEXEC;
return 0;
}
#define ADDRESS(func) ((long)func)
static PosixError
default_error_translator(char* error, uintptr_t caller)
{
jehanne_fprint(2, "newlib: %s\n", error);
if(caller == ADDRESS(POSIX_open))
return PosixEIO;
return PosixEINVAL;
}
static int
signal_trampoline(int signal)
{
return __sigtramp(signal) != -1;
}
void
initialize_newlib(void)
{
/* */
libposix_set_stat_reader(stat_reader);
libposix_translate_seek_whence(SEEK_SET, SEEK_CUR, SEEK_END);
libposix_translate_open(open_translator);
libposix_set_signal_trampoline(signal_trampoline);
libposix_translate_error(default_error_translator, 0);
/* error numbers */
libposix_define_errno(PosixE2BIG, E2BIG);
libposix_define_errno(PosixEACCES, EACCES);
libposix_define_errno(PosixEADDRINUSE, EADDRINUSE);
libposix_define_errno(PosixEADDRNOTAVAIL, EADDRNOTAVAIL);
libposix_define_errno(PosixEAFNOSUPPORT, EAFNOSUPPORT);
libposix_define_errno(PosixEAGAIN, EAGAIN);
libposix_define_errno(PosixEALREADY, EALREADY);
libposix_define_errno(PosixEBADF, EBADF);
libposix_define_errno(PosixEBADMSG, EBADMSG);
libposix_define_errno(PosixEBUSY, EBUSY);
libposix_define_errno(PosixECANCELED, ECANCELED);
libposix_define_errno(PosixECHILD, ECHILD);
libposix_define_errno(PosixECONNABORTED, ECONNABORTED);
libposix_define_errno(PosixECONNREFUSED, ECONNREFUSED);
libposix_define_errno(PosixECONNRESET, ECONNRESET);
libposix_define_errno(PosixEDEADLK, EDEADLK);
libposix_define_errno(PosixEDESTADDRREQ, EDESTADDRREQ);
libposix_define_errno(PosixEDOM, EDOM);
libposix_define_errno(PosixEDQUOT, EDQUOT);
libposix_define_errno(PosixEEXIST, EEXIST);
libposix_define_errno(PosixEFAULT, EFAULT);
libposix_define_errno(PosixEFBIG, EFBIG);
libposix_define_errno(PosixEHOSTUNREACH, EHOSTUNREACH);
libposix_define_errno(PosixEIDRM, EIDRM);
libposix_define_errno(PosixEILSEQ, EILSEQ);
libposix_define_errno(PosixEINPROGRESS, EINPROGRESS);
libposix_define_errno(PosixEINTR, EINTR);
libposix_define_errno(PosixEINVAL, EINVAL);
libposix_define_errno(PosixEIO, EIO);
libposix_define_errno(PosixEISCONN, EISCONN);
libposix_define_errno(PosixEISDIR, EISDIR);
libposix_define_errno(PosixELOOP, ELOOP);
libposix_define_errno(PosixEMFILE, EMFILE);
libposix_define_errno(PosixEMLINK, EMLINK);
libposix_define_errno(PosixEMSGSIZE, EMSGSIZE);
libposix_define_errno(PosixEMULTIHOP, EMULTIHOP);
libposix_define_errno(PosixENAMETOOLONG, ENAMETOOLONG);
libposix_define_errno(PosixENETDOWN, ENETDOWN);
libposix_define_errno(PosixENETRESET, ENETRESET);
libposix_define_errno(PosixENETUNREACH, ENETUNREACH);
libposix_define_errno(PosixENFILE, ENFILE);
libposix_define_errno(PosixENOBUFS, ENOBUFS);
libposix_define_errno(PosixENODATA, ENODATA);
libposix_define_errno(PosixENODEV, ENODEV);
libposix_define_errno(PosixENOENT, ENOENT);
libposix_define_errno(PosixENOEXEC, ENOEXEC);
libposix_define_errno(PosixENOLCK, ENOLCK);
libposix_define_errno(PosixENOLINK, ENOLINK);
libposix_define_errno(PosixENOMEM, ENOMEM);
libposix_define_errno(PosixENOMSG, ENOMSG);
libposix_define_errno(PosixENOPROTOOPT, ENOPROTOOPT);
libposix_define_errno(PosixENOSPC, ENOSPC);
libposix_define_errno(PosixENOSR, ENOSR);
libposix_define_errno(PosixENOSTR, ENOSTR);
libposix_define_errno(PosixENOSYS, ENOSYS);
libposix_define_errno(PosixENOTCONN, ENOTCONN);
libposix_define_errno(PosixENOTDIR, ENOTDIR);
libposix_define_errno(PosixENOTEMPTY, ENOTEMPTY);
libposix_define_errno(PosixENOTRECOVERABLE, ENOTRECOVERABLE);
libposix_define_errno(PosixENOTSOCK, ENOTSOCK);
libposix_define_errno(PosixENOTSUP, ENOTSUP);
libposix_define_errno(PosixENOTTY, ENOTTY);
libposix_define_errno(PosixENXIO, ENXIO);
libposix_define_errno(PosixEOPNOTSUPP, EOPNOTSUPP);
libposix_define_errno(PosixEOVERFLOW, EOVERFLOW);
libposix_define_errno(PosixEOWNERDEAD, EOWNERDEAD);
libposix_define_errno(PosixEPERM, EPERM);
libposix_define_errno(PosixEPIPE, EPIPE);
libposix_define_errno(PosixEPROTO, EPROTO);
libposix_define_errno(PosixEPROTONOSUPPORT, EPROTONOSUPPORT);
libposix_define_errno(PosixEPROTOTYPE, EPROTOTYPE);
libposix_define_errno(PosixERANGE, ERANGE);
libposix_define_errno(PosixEROFS, EROFS);
libposix_define_errno(PosixESPIPE, ESPIPE);
libposix_define_errno(PosixESRCH, ESRCH);
libposix_define_errno(PosixESTALE, ESTALE);
libposix_define_errno(PosixETIME, ETIME);
libposix_define_errno(PosixETIMEDOUT, ETIMEDOUT);
libposix_define_errno(PosixETXTBSY, ETXTBSY);
libposix_define_errno(PosixEWOULDBLOCK, EWOULDBLOCK);
libposix_define_errno(PosixEXDEV, EXDEV);
/* let the application override defaults */
if(__application_newlib_init != 0)
__application_newlib_init();
}

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/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void *
malloc (size_t size)
{
int *errnop = &_REENT->_errno;
return POSIX_malloc(errnop, size);
}

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/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void *
_malloc_r (struct _reent *r, size_t size)
{
int *errnop = &r->_errno;
return POSIX_malloc(errnop, size);
}

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/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void *
realloc (void *ptr, size_t size)
{
int *errnop = &_REENT->_errno;
return POSIX_realloc(errnop, ptr, size);
}

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/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
void *
_realloc_r (struct _reent *r, void *ptr, size_t size)
{
int *errnop = &r->_errno;
return POSIX_realloc(errnop, ptr, size);
}

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/*
* This file is part of Jehanne.
*
* Copyright (C) 2017 Giacomo Tesio <giacomo@tesio.it>
*
* Jehanne is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* Jehanne is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Jehanne. If not, see <http://www.gnu.org/licenses/>.
*/
#include <u.h>
#include <libc.h>
#include <posix.h>
#include <reent.h>
typedef unsigned long clock_t;
extern void initialize_newlib(void);
static void newlib(int argc, char *argv[]) __attribute__((noreturn));
void
__libc_init(int argc, char *argv[])
{
/* we use a static function so that the call stack clarify
* which __libc_init is being used during debug
*/
newlib(argc, argv);
}
static void
newlib(int argc, char *argv[])
{
int status = 0;
struct _reent private_reent = _REENT_INIT (private_reent);
/* initialize the private reentrancy structure */
_impure_ptr = &private_reent;
_init_signal();
libposix_init(argc, argv, initialize_newlib);
}
void
_exit(int code)
{
POSIX_exit(code);
}
int
_close_r(struct _reent *r, int file)
{
int *errnop = &r->_errno;
return POSIX_close(errnop, file);
}
int
_execve_r(struct _reent *r, const char * name, char *const * argv, char *const * env)
{
int *errnop = &r->_errno;
return POSIX_execve(errnop, name, argv, env);
}
int
_fork_r(struct _reent *r)
{
int *errnop = &r->_errno;
return POSIX_fork(errnop);
}
int
_fstat_r(struct _reent *r, int file, struct stat *st)
{
int *errnop = &r->_errno;
return POSIX_fstat(errnop, file, st);
}
int
_getpid_r(struct _reent *r)
{
int *errnop = &r->_errno;
return POSIX_getpid(errnop);
}
int
_isatty_r(struct _reent *r, int file)
{
int *errnop = &r->_errno;
return POSIX_isatty(errnop, file);
}
int
_kill_r(struct _reent *r, int pid, int sig)
{
int *errnop = &r->_errno;
return POSIX_kill(errnop, pid, sig);
}
int
_link_r(struct _reent *r, const char *old, const char *new)
{
int *errnop = &r->_errno;
return POSIX_link(errnop, old, new);
}
off_t
_lseek_r(struct _reent *r, int fd, off_t pos, int whence)
{
int *errnop = &r->_errno;
return POSIX_lseek(errnop, fd, pos, whence);
}
int
_open_r(struct _reent *r, const char *name, int flags, int mode)
{
int *errnop = &r->_errno;
return POSIX_open(errnop, name, flags, mode);
}
long
_read_r(struct _reent *r, int fd, void *buf, size_t len)
{
int *errnop = &r->_errno;
return POSIX_read(errnop, fd, buf, len);
}
void *
_sbrk_r(struct _reent *r, ptrdiff_t incr)
{
int *errnop = &r->_errno;
return POSIX_sbrk(errnop, incr);
}
int
_stat_r(struct _reent *r, const char *file, struct stat *pstat)
{
int *errnop = &r->_errno;
return POSIX_stat(errnop, file, pstat);
}
clock_t
_times_r(struct _reent *r, struct tms *buf)
{
int *errnop = &r->_errno;
return POSIX_times(errnop, buf);
}
int
_unlink_r(struct _reent *r, const char *name)
{
int *errnop = &r->_errno;
return POSIX_unlink(errnop, name);
}
int
_wait_r(struct _reent *r, int *status)
{
int *errnop = &r->_errno;
return POSIX_wait(errnop, status);
}
long
_write_r(struct _reent *r, int fd, const void *buf, size_t len)
{
int *errnop = &r->_errno;
return POSIX_write(errnop, fd, buf, len);
}
int
_gettimeofday_r(struct _reent *r, struct timeval *p, void *z)
{
int *errnop = &r->_errno;
return POSIX_gettimeofday(errnop, p, z);
}