795b1ef4fd
Added String::Combine.
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It was previously commented out because it was broken.
2012-05-04 13:36:21 +02:00
92c5533820
Improved the implementation of the exec* functions.
2012-04-30 21:10:02 +02:00
6367a2352e
Added sforkr(2) that controls the child registers as well.
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sfork(2) now calls sforkr(2) with the current registers.
This will prove useful in creating threads, where user-space now can fully
control what state the child will start in. This is unlike the Linux clone
system call that accepts a pointer to the child stack; this is more powerful
and somehow simpler. Note that this will create a rather raw thread; no
thread initization has been done by the standard thread API (when it is
implemented), so this feature shouldn't be used by programmers unless they
know what they are doing.
fork(2) now calls sfork(2) directly. Also removed fork(2) and sfork(2) from
the kernel as they are done using sforkr(2) now. So technically they aren't
system calls right now, but that could always change.
2012-04-05 23:00:47 +02:00
6f36ecf0b3
execve(2) now pushes envp to the new stack and sets up registers.
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This fully implements environmental variables over exec.
2012-04-04 01:49:14 +02:00
60b9a84a51
execv(3) now passes environ(7) to execve(2).
2012-04-04 01:38:45 +02:00
33645eb347
<unistd.h> now declares environ(7) if _WANT_ENVIRON.
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Note that it is very bad style of programs to access it directly.
2012-04-04 01:37:05 +02:00
05b29ce25a
Renamed rfork(2) to sfork(2) to avoid compatibility issues.
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sfork is much like rfork except sharing is default for everything.
Eventually, I'll make a rfork(3) wrapper function around sfork(2) to
provide compatibility to BSD programs.
I don't like Linux clone(2): that's some messy function.
2012-04-04 00:29:25 +02:00
dd5157da6a
Implemented setenv(3), putenv(3), getenv(3), clearenv(3), sortix_getenv(3),
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unsetenv(3), envlength(3), getenvindexed(3), and environ(7).
This provides the user-space foundation for environmental variables.
Note that this works over fork(2), but not execve(2) yet.
2012-04-03 20:23:28 +02:00
5d59f0ed03
Added EBOUND.
2012-04-02 20:24:56 +02:00
95a088fec5
Added a dummy implementation rfork(2) equal to fork(2).
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Note that in my implementation, you share per default, unless you ask.
2012-04-02 16:30:13 +02:00
cd0e402bbb
Added {,l,ll,imax}abs(3).
2012-03-27 16:36:55 +02:00
9ab0bc5474
Added {,p}{read,write}{all,least}(3).
2012-03-24 15:34:30 +01:00
c62eb09cdc
Added stubs for pread(2) and pwrite(2).
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These are not implemented yet because the current kernel design is bad.
However, I need the stubs for other code.
2012-03-24 15:23:07 +01:00
757184fd5c
Added EEOF.
2012-03-24 15:19:16 +01:00
db79994e64
Refactored all the sortix headers into a include directory.
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Also got rid of trailing white space. That corrupted .git/.
Big ass-commit because of recovered .git directory.
2012-03-22 00:52:29 +01:00
e496c07764
Added a <libmaxsi/integer.h> header with divide-round-up functions.
2012-03-21 16:23:05 +01:00
e0e0cadf4a
Changed error message for ENOMEM to something sensible.
2012-03-19 02:26:32 +01:00
f54cb6ab94
Added EAGAIN and made read(1) and write(1) retry if they get it.
2012-03-17 15:35:45 +01:00
e0eabd0e5f
<dirent.h> now declares size_t.
2012-03-12 02:03:46 +01:00
8399b1a2ee
Made <sys/types.h> more POSIX compliant.
2012-03-12 02:00:00 +01:00
3cab1113cf
Made EOPNOTSUPP an alias for ENOTSUP.
2012-03-12 01:46:12 +01:00
2cdeb575f8
Renamed EACCESS to EACCES.
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Stupid POSIX.
2012-03-12 01:43:00 +01:00
6de3c462be
Added EMFILE.
2012-03-12 01:37:50 +01:00
44e2537d7b
Added mode_t to <sys/types.h>.
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Gonna do something about that header.
2012-03-12 01:31:48 +01:00
d564574cd0
Added fseterr(3).
2012-03-12 01:31:48 +01:00
366cc2549a
Added the stdio_ext(3) API.
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The API is available in <stdio.h> without __ prefix if _SORTIX_SOURCE.
2012-03-12 00:38:48 +01:00
d033a58b10
Added a hacky definition of MB_CUR_MAX.
2012-03-11 20:49:50 +01:00
4ad0d360da
Added EILSEQ.
2012-03-11 20:44:57 +01:00
9fa5690d79
Added time_t declaration to <time.h>.
2012-03-11 20:38:55 +01:00
beb88d0443
Added EPIPE.
2012-03-11 20:11:32 +01:00
c2660e5432
Added EBUSY.
2012-03-10 23:18:27 +01:00
f8bcf3117d
Added ENOTEMPTY.
2012-03-10 23:12:31 +01:00
bdd8b2a77a
Added strnlen(3).
2012-03-10 23:04:49 +01:00
cde10097e6
Fixed realloc(3) bug causing buffer overruns.
2012-03-07 20:52:44 +01:00
8a9a0c58ea
Added kernelinfo(2), which reads a kernel information string.
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Currently it lets you query the name of the kernel, its version, and the
build timestamp of the kernelinfo.cpp file.
2012-03-07 18:04:59 +01:00
d6f9505d3b
Made getdelim(3) follow POSIX-2008 a bit more closely.
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It now reads lines that aren't delimited, but terminated by EOF.
2012-03-07 15:52:07 +01:00
3cc1f7a687
Made fgetc(3) and fputc(3) use unsigned char internally.
2012-03-07 15:51:25 +01:00
2722c3f03d
Added EINTR.
2012-03-06 13:36:44 +01:00
9f7175fbc8
Forgot to add fputs(3) to <stdio.h>.
2012-03-06 13:24:10 +01:00
065ceae509
Added fgets(3).
2012-03-06 13:15:02 +01:00
6bcb3d7384
Added stat(2) and fstat(2) in the kernel.
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It's a bit hacky, but it works.
lstat(2) currently redirects to stat(2).
2012-03-06 13:10:59 +01:00
fa4bd9e7a8
Forgot to add extern "C" to sscanf.
2012-03-05 16:06:15 +01:00
c03738a9f3
Added a stub for sscanf(3).
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This stub implements an ugly hack to help port binutils.
Hopefully we'll get a real scanf family of functions soon.
2012-03-05 16:01:43 +01:00
f089a030b4
Added stub for lstat(2).
2012-03-05 15:50:41 +01:00
4b2c22d480
Added access(2).
2012-03-05 15:46:23 +01:00
cd350620f2
Added fputs(3).
2012-03-05 13:32:42 +01:00
bc38dc5127
Added a stub for environ(3).
2012-03-05 13:20:37 +01:00
25b33b4755
Fixed broken declaration of mktemp(3) in <stdlib.h>.
2012-03-05 13:10:56 +01:00
85549b5688
Uncommented warning in <assert.h> to prevent compile errors in binutils.
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This is because they treat warnings as errors.
2012-03-05 13:09:00 +01:00
c1affdf6db
Added missing extern "C" linkages in libmaxsi/string.cpp.
2012-03-05 13:08:02 +01:00
Jonas 'Sortie' Termansen