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libio: Assume _LIBC, weak_alias, errno, (__set_)errno &c are defined

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Do not define _POSIX_SOURCE.
This commit is contained in:
Florian Weimer
2017-08-31 14:07:23 +02:00
parent 5129873a8e
commit 5f0704b66c
48 changed files with 166 additions and 751 deletions
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10
libio/iogetwline.c
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@@ -28,10 +28,6 @@
#include <string.h>
#include <wchar.h>
#ifdef _LIBC
# define wmemcpy __wmemcpy
#endif
_IO_size_t
_IO_getwline (_IO_FILE *fp, wchar_t *buf, _IO_size_t n, wint_t delim,
int extract_delim)
@@ -98,12 +94,12 @@ _IO_getwline_info (_IO_FILE *fp, wchar_t *buf, _IO_size_t n, wint_t delim,
if (extract_delim > 0)
++len;
}
wmemcpy ((void *) ptr, (void *) fp->_wide_data->_IO_read_ptr,
len);
__wmemcpy ((void *) ptr, (void *) fp->_wide_data->_IO_read_ptr,
len);
fp->_wide_data->_IO_read_ptr = t;
return old_len + len;
}
wmemcpy ((void *) ptr, (void *) fp->_wide_data->_IO_read_ptr, len);
__wmemcpy ((void *) ptr, (void *) fp->_wide_data->_IO_read_ptr, len);
fp->_wide_data->_IO_read_ptr += len;
ptr += len;
n -= len;