John Ericson
9c815db366
file-descriptor.hh: Avoid some Cism for better C++isms
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- `reinterpret_cast` not C-style cast
- `using` not `typedef`
2024-04-17 19:55:40 -04:00
John Ericson
8433027e35
Build a minimized Nix with MinGW
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At this point many features are stripped out, but this works:
- Can run libnix{util,store,expr} unit tests
- Can run some Nix commands
Co-Authored-By volth <volth@volth.com>
Co-Authored-By Brian McKenna <brian@brianmckenna.org>
2024-04-17 12:26:10 -04:00
Théophane Hufschmitt
d2a07a96ba
Merge pull request #10467 from edolstra/nix-shell-symlink
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nix shell: Handle output paths that are symlinks
2024-04-16 12:31:14 +02:00
HaeNoe
bb939d3772
change implementation of optionalValueAt
2024-04-14 22:35:51 +02:00
Eelco Dolstra
85b9f4ef4f
nix shell: Handle output paths that are symlinks
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This requires moving resolveSymlinks() into SourceAccessor. Also, it
requires LocalStoreAccessor::maybeLstat() to work on parents of the
store (to avoid an error like "/nix is not in the store").
Fixes #10375 .
2024-04-10 23:49:19 +02:00
John Ericson
fef952e258
Merge pull request #8397 from NixLayeredStore/overlayfs-store
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Local Overlay Store
2024-04-07 22:57:01 -04:00
John Ericson
c99c80f075
Merge remote-tracking branch 'upstream/master' into overlayfs-store
2024-04-05 16:32:02 -04:00
John Ericson
513634ab5b
Make cgroup.{cc,hh} linux-only files
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Forcing a conditional include, vs making the headers content
conditional, I think is more maintainable.
It is also how the other platform-specific headers (like
`namespaces.hh`) have been adapted.
2024-04-05 12:29:14 -04:00
Eelco Dolstra
75be3f23c6
setInterruptCheck(): Remove declared but undefined function
2024-04-05 16:03:25 +02:00
John Ericson
50f621b241
Better signals interface
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This avoids some CPP and accidentally using Unix stuff in client code.
2024-04-05 01:38:28 -04:00
John Ericson
ef2d10f7e7
Clean up env var logic in preparation for Windows
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It's a little weird we don't check the return status for these, but
changing that would introduce risk so I did not.
Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2024-04-04 18:17:12 -04:00
Robert Hensing
12ec3154b8
Merge pull request #8699 from tweag/nix-c-bindings
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(Towards) stable C bindings for libutil, libexpr
2024-04-04 17:50:52 +02:00
HaeNoe
50cb14fcf9
Improve checked json casting ( #10087 )
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This introduces new utility functions to get elements from JSON — in an ergonomic way and with nice error messages if the expected type does not match.
Co-authored-by: John Ericson <John.Ericson@Obsidian.Systems>
2024-04-03 18:04:00 +00:00
John Ericson
02fa20622f
Start factoring out Unix assumptions
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This splits files and adds new identifiers in preperation for supporting
windows, but no Windows-specific code is actually added yet.
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
2024-04-02 14:43:38 -04:00
John Ericson
852391765d
Add unix (and linux) dirs
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In the Nix commit, platform-specific sources will go here.
2024-04-02 12:55:23 -04:00
Eelco Dolstra
911febe56c
Merge pull request #10358 from yshui/fix-include
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Fix "include" directive in config file
2024-04-02 11:50:12 +02:00
John Ericson
9b88e52846
Merge pull request #10362 from obsidiansystems/maybeLstat
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Factor out `nix::maybeLstat`
2024-03-30 11:23:29 -04:00
John Ericson
3752bbef28
Document maybeLstat
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Co-authored-by: Théophane Hufschmitt <7226587+thufschmitt@users.noreply.github.com>
2024-03-30 10:39:25 -04:00
Théophane Hufschmitt
845b2a9256
Merge pull request #10363 from obsidiansystems/is-root-user
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Factor out `isRootUser` function
2024-03-30 07:15:56 +01:00
Théophane Hufschmitt
c864e3b871
Merge pull request #10341 from xokdvium/xokdvium/fix-double-decompression
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fix(libutil): apply only the specified filter to decompress archive
2024-03-30 07:13:09 +01:00
Sergei Zimmerman
500683a949
fix(libutil): apply only the specified filter to decompress archive
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This patch makes `makeDecompressionSink` strip only a single layer
of compression specified via method. This fixes erroneous decompression
of doubly-compressed NARs fetched with curl.
2024-03-30 01:29:29 +03:00
Sergei Zimmerman
6d9bafb3b8
nfc(libutil): reformat files
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Run clang-format on compression.{cc,hh} and tarfile{cc,hh}.
This way follow-up patches will be formatted properly and have
easier to read diffs.
2024-03-30 01:29:22 +03:00
John Ericson
e4d9b207c2
Factor out isRootUser function
2024-03-29 16:33:01 -04:00
John Ericson
8be347afca
Factor out nix::maybeLstat
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This function is nice for more than `PosixSourceAccessor`. We can make a
few things simpler with it.
Note that the error logic slightly changes in some of the call sites, in
that we also count `ENOTDIR` and not just `ENOENT` as not having the
file, but that should be fine.
2024-03-29 16:32:53 -04:00
John Ericson
555181c3fd
throwExceptionSelfCheck throw Error
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`SysError` is not appropriate because there is no (Unix) syscall involved.
The catch block in `initLibUtil` is already for `Error` and still works.
2024-03-29 16:05:05 -04:00
Yuxuan Shui
0be87c023f
Fix "include" directive in config files
2024-03-29 16:33:13 +00:00
Théophane Hufschmitt
b72e1c79da
Merge pull request #10299 from detroyejr/remove-repl-flake
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flakes: remove experimental repl-flake
2024-03-29 15:06:23 +01:00
Théophane Hufschmitt
90f5189451
Merge pull request #10131 from intelfx/work/notty
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`TERM=dumb` fixes
2024-03-29 13:38:37 +01:00
Théophane Hufschmitt
de101417eb
Merge pull request #10305 from hercules-ci/addErrorContext-is-great
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Always print addErrorContext
2024-03-29 09:10:09 +01:00
Robert Hensing
ef26133df3
Merge pull request #10337 from Cyclic4179/patch-1
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`nix shell` shebang: support O'Caml comments
2024-03-28 19:54:03 +01:00
José Luis Lafuente
c57de60522
C API: Keep the structure flat
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See https://github.com/NixOS/nix/pull/10329
2024-03-28 19:00:04 +01:00
José Luis Lafuente
d96b52bd8b
C api: nix_export_std_string -> nix_observe_string
2024-03-28 10:52:02 +01:00
Yorick van Pelt
ab9250286a
C API: add a way to throw errors from primops
2024-03-28 10:47:56 +01:00
Yorick van Pelt
e1bb799da9
C API: reformat according to proposed clang-format file
2024-03-28 10:47:55 +01:00
Yorick van Pelt
5d82d6e733
nix_api: fix missing includes in headers
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Forward declaration doesn't work here, since we define classes that
contain the objects
2024-03-28 10:47:55 +01:00
Yorick van Pelt
e642bbc2a7
C API: move to src/lib*/c/
2024-03-28 10:46:39 +01:00
Yorick van Pelt
f0afe7f9b9
nix_api_util: throw nix::error instead of new nix::Error for null ctx's
2024-03-28 10:39:06 +01:00
Yorick van Pelt
e74d6c1b3d
nix_api_expr: document nix_value_force
2024-03-28 10:39:06 +01:00
Yorick van Pelt
e58a9384c6
nix_api_expr, nix_api_util: slightly improve documentation
2024-03-28 10:39:06 +01:00
Yorick van Pelt
f41a7e326b
nix_err_code: do not fail
2024-03-28 10:39:06 +01:00
Yorick van Pelt
b0741f7128
external-api-doc: introduce and improve documentation
2024-03-28 10:39:06 +01:00
Yorick van Pelt
4702317506
libutil: add C bindings
2024-03-28 10:39:04 +01:00
John Ericson
77205b2042
Allow for ergnomically putting Unix-only files in subdirs by creating INLCUDE_$(pkg) vars
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Separate platform-specific files will allow avoiding a lot of CPP.
2024-03-27 12:01:59 -04:00
Robert Hensing
d4fa0a84a5
refact: TraceKind -> TracePrint
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Co-authored-by: Rebecca Turner <rbt@sent.as>
2024-03-27 16:32:49 +01:00
Robert Hensing
bed541b04e
error.cc: Make printTrace static
2024-03-27 16:28:04 +01:00
Robert Hensing
bebacc475c
Always print addErrorContext traces
2024-03-27 16:28:04 +01:00
Cyclic4179
a2c3333b97
fix #10336
2024-03-27 07:47:36 +01:00
Théophane Hufschmitt
0bf01917ef
Merge pull request #10325 from K900/ooformatting
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build-remote: fix format string shenanigans
2024-03-26 11:45:32 +01:00
Théophane Hufschmitt
1394d4e9c5
Merge pull request #10306 from hercules-ci/baseNameOf
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Test and document `builtins.baseNameOf`, improve internal `baseNameOf()`
2024-03-26 09:59:27 +01:00
K900
2d4edb945b
build-remote: fix format string shenanigans
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HintFmt(string) invokes the HintFmt("%s", literal) constructor,
which is not what we want here. Add a constructor with a proper name
and call that.
Next step: rename all the other ones to HintFmt::literal(string).
Fixes https://github.com/NixOS/nix/issues/10238
2024-03-26 11:01:03 +03:00
