Add getentropy(2)'s syscall number as a const #108
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I'm not convinced that the NR_* naming scheme is ideal, but it's pretty good. I didn't recognize any other syscall numbers in the file, so I started a new section.
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The build failures are on Windows and seem unrelated. |
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cc @semarie |
alexcrichton
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Dec 18, 2015
Add getentropy(2)'s syscall number as a const
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Thanks! |
Susurrus
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Mar 26, 2017
… functions This commit provides a new implementation for ioctl that is much more generic, allowing for clients to use send any manner of ioctl requests at special files. The implementation provides two main features that help to raise the level of abstraction over that provided by libc. 1. The module now provides functions that provide the same functionality as the linux kernel _IO* macros. These are used frequently in the linux kernel for building ops for ioctls. The use of these helper functions are not required. 2. Functions are provided for the 3 main types of ioctl usage patterns (read, write, and execute). For many subystems, the read() call which returns a Result<T> and the write calls taking a &T provide a nice interface. All of the methods wrapping ioctl are unsafe and will probably need to remain that way unless knowledge of the semantics of every possible ioctl call are added to the nix library. The best that exists for ioctls are some conventions around the op, but even these conventions are really only used for newer devices added to the kernel. This change resolves rust-lang#108
danielverkamp
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Apr 28, 2020
Need to bring codegen units back to only one for now
danielverkamp
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Apr 28, 2020
* avx: _mm256_loadu_pd * avx: _mm256_storeu_pd * avx: _mm256_loadu_ps * avx: _mm256_storeu_ps * avx: fix _mm256_storeu_pd and _mm256_storeu_ps * avx: _mm256_loadu_si256 * avx: _mm256_undefined_si256 * avx: _mm256_maskload_pd * avx: _mm256_maskstore_pd * Attempt to fix CI (rust-lang#108) Need to bring codegen units back to only one for now * [x86] sse4.2 add docs for _SIDD_EQUAL_RANGES (rust-lang#107) - Add docs for the _SIDD_EQUAL_RANGES mode * Add _MM_TRANSPOSE4_PS pseudo-macro. (rust-lang#106) This adds a strange macro, which I've replaced with a function, because it seems there are not many better alternatives. Also adds a test, and `#[allow(non_snake_case)]` to `#[simd_test]`. * Fix i586 tests * Implement bitwise SSE ops & _mm_cmp*_ss (rust-lang#103) * Add _mm_{and,andnot,or,xor}_ps * Add _mm_cmpeq_ss * Add _mm_cmplt_ss * Add _mm_cmple_ss * Add _mm_cmpgt_ss * Add _mm_cmpge_ss * Add _mm_cmpneq_ss * Add _mm_cmpnlt_ss * Add _mm_cmpnle_ss * Add _mm_cmpngt_ss * Add _mm_cmpnge_ss * Add _mm_cmpord_ss * Add _mm_cmpunord_ss * Fix _mm_{and,andnot,or,xor}_ps tests for i586 LLVM for i586 doesn't seem to generate `andps`, and instead generates 4 `and`s. Similar for the other operations. * avx: _mm_maskload_pd * avx: _mm_maskstore_pd * avx: _mm256_maskload_ps * avx: _mm256_maskstore_ps * avx: _mm_maskload_ps, _mm_maskstore_ps * avx: _mm256_movehdup_ps * avx: _mm256_moveldup_ps
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I'm not convinced that the NR_* naming scheme is ideal, but it's pretty
good.
I didn't recognize any other syscall numbers in the file, so I started a
new section.