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Problem reported by Leah Neukirchen <https://bugs.gnu.org/79139>. * lib/copy-file-range.c: Include sys-limits.h. (copy_file_range) [glibc 2.42 and earlier]: Copy at most SYS_BUFSIZE_MAX bytes. * m4/copy-file-range.m4 (gl_FUNC_COPY_FILE_RANGE): Replace on glibc platforms, as well as on Linux platforms. * modules/copy-file-range (Files): Add lib/sys-limits.h.
34 lines
512 B
Plaintext
34 lines
512 B
Plaintext
Description:
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Copy parts of files
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Files:
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lib/copy-file-range.c
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lib/sys-limits.h
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m4/copy-file-range.m4
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Depends-on:
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bool
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largefile
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unistd-h
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configure.ac:
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gl_FUNC_COPY_FILE_RANGE
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gl_CONDITIONAL([GL_COND_OBJ_COPY_FILE_RANGE],
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[test $HAVE_COPY_FILE_RANGE = 0 ||
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test $REPLACE_COPY_FILE_RANGE = 1])
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gl_UNISTD_MODULE_INDICATOR([copy-file-range])
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Makefile.am:
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if GL_COND_OBJ_COPY_FILE_RANGE
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lib_SOURCES += copy-file-range.c
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endif
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Include:
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<unistd.h>
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License:
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LGPLv2+
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Maintainer:
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all
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