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8681e553d8
If we ever adjust strerror-override.h to have a larger size for STACKBUF_LEN, then perror should also pick up the adjustment. * modules/perror (Depends-on): Add strerror-override. * lib/perror.c (perror): Use it to avoid magic number. Signed-off-by: Eric Blake <eblake@redhat.com>
31 lines
452 B
Plaintext
31 lines
452 B
Plaintext
Description:
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perror() function: print a message describing error code.
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Files:
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lib/perror.c
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m4/perror.m4
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Depends-on:
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stdio
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errno [test $REPLACE_PERROR = 1]
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strerror-override [test $REPLACE_PERROR = 1]
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strerror_r-posix [test $REPLACE_PERROR = 1]
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configure.ac:
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gl_FUNC_PERROR
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if test $REPLACE_PERROR = 1; then
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AC_LIBOBJ([perror])
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fi
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gl_STRING_MODULE_INDICATOR([perror])
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Makefile.am:
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Include:
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<stdio.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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