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e557058ac8
This change addresses various open source compatibility issues, so that we pass 313/411 of the tests in https://github.com/jart/libc-test where earlier today we were passing about 30/411 of them, due to header toil. Please note that Glibc only passes 341/411 so 313 today is pretty good! - Make the conformance of libc/isystem/ headers nearly perfect - Import more of the remaining math library routines from Musl - Fix inconsistencies with type signatures of calls like umask - Write tests for getpriority/setpriority which work great now - conform to `struct sockaddr *` on remaining socket functions - Import a bunch of uninteresting stdlib functions e.g. rand48 - Introduce readdir_r, scandir, pthread_kill, sigsetjmp, etc.. Follow the instructions in our `tool/scripts/cosmocc` toolchain to run these tests yourself. You use `make CC=cosmocc` on the test repository
41 lines
991 B
C
41 lines
991 B
C
#ifndef COSMOPOLITAN_LIBC_LITERAL_H_
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#define COSMOPOLITAN_LIBC_LITERAL_H_
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#define __STDC_CONSTANT_MACROS
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#ifdef __INT8_C
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#define INT8_C(c) __INT8_C(c)
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#define UINT8_C(c) __UINT8_C(c)
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#define INT16_C(c) __INT16_C(c)
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#define UINT16_C(c) __UINT16_C(c)
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#define INT32_C(c) __INT32_C(c)
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#define UINT32_C(c) __UINT32_C(c)
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#define INT64_C(c) __INT64_C(c)
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#define UINT64_C(c) __UINT64_C(c)
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#else
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#define INT8_C(c) c
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#define UINT8_C(c) c
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#define INT16_C(c) c
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#define UINT16_C(c) c
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#define INT32_C(c) c
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#define UINT32_C(c) c##U
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#define INT64_C(c) c##L
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#define UINT64_C(c) c##UL
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#endif
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#if UINTPTR_MAX == UINT64_MAX
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#define INTMAX_C(c) c##L
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#define UINTMAX_C(c) c##UL
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#else
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#define INTMAX_C(c) c##LL
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#define UINTMAX_C(c) c##ULL
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#endif
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#if __SIZEOF_INTMAX__ == 16
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#define INT128_C(c) ((intmax_t)(c))
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#define UINT128_C(c) ((uintmax_t)(c))
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#elif __SIZEOF_INTMAX__ == 8
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#define INT128_C(c) __INT64_C(c)
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#define UINT128_C(c) __UINT64_C(c)
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#endif
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#endif /* COSMOPOLITAN_LIBC_LITERAL_H_ */
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