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https://git.musl-libc.org/git/musl
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c1a9658bd1
the old behavior of exposing nothing except plain ISO C can be obtained by defining __STRICT_ANSI__ or using a compiler option (such as -std=c99) that predefines it. the new default featureset is POSIX with XSI plus _BSD_SOURCE. any explicit feature test macros will inhibit the default. installation docs have also been updated to reflect this change.
33 lines
658 B
C
33 lines
658 B
C
#ifndef _SYS_UIO_H
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#define _SYS_UIO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <features.h>
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#define __NEED_size_t
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#define __NEED_ssize_t
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#define __NEED_struct_iovec
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#ifdef _GNU_SOURCE
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#define __NEED_pid_t
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#endif
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#include <bits/alltypes.h>
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ssize_t readv (int, const struct iovec *, int);
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ssize_t writev (int, const struct iovec *, int);
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#ifdef _GNU_SOURCE
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ssize_t process_vm_writev(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long);
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ssize_t process_vm_readv(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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