d9b9309561
devtools: qemu: use -device and -netdev options instead of -redir
2017-09-04 23:41:25 +02:00
eb3f4fdf97
newlib: various improvements; mksh: improvements
2017-09-04 00:02:50 +02:00
4be2181f89
libposix: add readlink and readlinkat (both failing with EINVAL)
2017-09-03 23:46:18 +02:00
c5aaa72bbb
libposix: add dup, dup2, getrusage, fstat and lstat
2017-09-03 17:51:44 +02:00
7f3297dada
amd64/include/u.h: fix type of jmp_buf
2017-09-03 17:44:55 +02:00
4115f92ff6
libc: make times return -1 on io error
2017-09-03 17:43:02 +02:00
a97830e493
newlib: add qa test for setjmp/longjmp
2017-09-03 17:41:55 +02:00
70623daadc
coverity: try to disable coverity scan for newlib
2017-09-01 00:51:26 +02:00
82f581f76e
devtools: start port of MirBSD Korn Shell
2017-09-01 00:47:01 +02:00
3cb5307da8
newlib: add chmod functions (just calling libposix)
2017-08-31 01:59:52 +02:00
0bc2e60c72
libposix: stub chown family (always returning 0)
...
I do not expect chown, fchownat and lchown to be much used in
UNIX softwares that we care to port.
We stub the functions in libposix so that we can refer them from
standard C libaries (such as newlib).
We will implement them (parsing /cfg/users to determinate uid and gid)
when it will be actually needed from a software ported to Jehanne.
2017-08-31 00:50:31 +02:00
6fd5c75ab3
qa/check: allow tests to SKIP themselves
2017-08-31 00:29:52 +02:00
60d71d421d
devtools: cross-toolchain: terminate init.sh when fetch fails (thanks R41z)
2017-08-30 23:16:17 +02:00
3e533d234a
cmds: port vt from 9front
2017-08-30 23:07:07 +02:00
e888e52502
qa: newlib: fix 102-files so that it works with disk based roots (runDisk.sh)
2017-08-30 00:15:50 +02:00
713eb8843f
libc: simplify access; libposix: let access lie
...
There are a few issues with Plan 9's `access`:
- it has side effects: to test the actual access (that the file
servers can allow or deny according to complex custom rules)
it opens and then closes the file, allocating (and disposing) the fd
- it does not work on directories, since
- they cannot be opened for writing, despite the fact that to
create a file in a directory you must be granted write access on
that directory
- they cannot be opened for execution, despite the fact that to
access a file in a directory you must be granted execution access
on that directory
Despite the fact that `access` (even on UNIX) is a violation of the
"tell, don't ask" principle (the access could be forbidden just after
its successful return, making subsequent `open` fail anyway), this
fact smells of a little design error in the file interface.
So, right now we choose to let the libposix's `access` lie on directories:
it will always return 0 on AWRITE and AEXEC for them, accepting that
a successive create/mkdir may fail.
However, a cleaner file API and protocol should allow a simpler `access`
to be implemented for directories too.
2017-08-29 00:17:51 +02:00
1aaf8d3703
newlib: add access(2)
2017-08-28 23:04:32 +02:00
56287a4337
libc: better access on directories
2017-08-28 23:04:32 +02:00
fe173086f7
qa: improved newlib/103-files.c (testing access, mkdir, chdir and getcwd)
2017-08-28 23:04:31 +02:00
9bdbd9b09d
qa: improve newlib/040-gettimeofday.c
2017-08-28 23:04:31 +02:00
59e881c04d
libc: improve access(AWRITE) and access(AEXEC) on directories
2017-08-28 23:04:30 +02:00
b78613615d
libposix: add access
2017-08-28 23:04:12 +02:00
386cb370a6
libposix: POSIX_gettimeofday fails without proper initialization
2017-08-25 23:43:14 +02:00
0185e3b4a1
newlib: initialize timeval and timezone reader for libposix
2017-08-25 23:41:40 +02:00
44fa703f84
qa: fix test newlib/040-gettimeofday.c
2017-08-25 23:33:10 +02:00
bd149a18f1
libposix: implement gettimeofday
2017-08-25 00:53:10 +02:00
2409419ba2
qa: fix 199-files-CLEAR.runner
2017-08-24 00:14:02 +02:00
476cf67dc3
newlib: fix open_translator
2017-08-24 00:13:35 +02:00
1e9c00b5d0
newlib: define mkdir, chdir and fchdir
2017-08-23 05:51:50 +02:00
6158d0e166
qa: newlib test for chdir and mkdir
2017-08-23 04:25:30 +02:00
bfb95a3d3e
libposix: drafted chdir, fchdir and mkdir
2017-08-23 04:05:31 +02:00
4de95c9bc0
libposix: make AT_FDCWD value configurable
2017-08-23 02:57:41 +02:00
61c4849bd7
libposix: add POSIX_chmod and POSIX_fchmodat to posix.h
2017-08-23 02:05:34 +02:00
64d840d5ad
newlib: handle POSIX_chmod and POSIX_fchmod in default_error_translator
2017-08-23 01:08:46 +02:00
4455658796
libposix: drafted chmod/fchmod; TODO: configurable AT_FDCWD
2017-08-23 01:05:54 +02:00
6a94e587a6
libposix: fix POSIX_open's DMDIR management; fix typo in POSIX_chmod
2017-08-22 22:42:38 +02:00
511bbd36af
qa: newlib: better messages in 100-files
2017-08-22 02:45:49 +02:00
965d316ac4
libposix: return PosixENOTDIR according to O_DIRECTORY specification
2017-08-22 02:34:00 +02:00
004dd6bff1
libposix: specify PosixOpenTranslator's behaviour on various flags
2017-08-22 02:12:26 +02:00
859bde60c8
newlib: introduce libposix_getdents machinery
2017-08-22 01:47:28 +02:00
9947978c05
libposix: implemented libposix_getdents
2017-08-22 01:42:33 +02:00
97c4c2bccb
qa: add test for opendir/readdir/closedir in newlib
2017-08-22 01:41:15 +02:00
63b227be55
elf64ldseg: do not pprint warnings on wrong header as it could simply be an rc script
2017-08-21 23:59:40 +02:00
f7c3a41b11
libposix: drafted getdents
2017-08-21 01:05:40 +02:00
3916b222b5
libposix: fix typo
2017-08-21 00:52:57 +02:00
4490973b6d
newlib: several additions (posix and unix plus getcwd, getlogin, getlogin_r, getpass, pread and pwrite)
2017-08-21 00:20:25 +02:00
ea6b68588c
libposix: implemented getcwd, getlogin, getlogin_r, getpass, pread and pwrite
2017-08-21 00:20:12 +02:00
5d56943666
newlib: first try to enable posix (BROKEN)
2017-08-18 01:46:06 +02:00
6dd00801dc
libposix: introduce pause() (still to be integrated in newlib)
2017-08-18 00:50:07 +02:00
f3753df931
newlib: import upstream changes
2017-08-17 23:20:50 +02:00
