hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
46 lines
1.2 KiB
Bash
Executable File
46 lines
1.2 KiB
Bash
Executable File
#!/bin/sh -eu
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public_symbols_txt=$1
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symbol_prefix=$2
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cat <<EOF
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/*
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* By default application code must explicitly refer to mangled symbol names,
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* so that it is possible to use jemalloc in conjunction with another allocator
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* in the same application. Define JEMALLOC_MANGLE in order to cause automatic
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* name mangling that matches the API prefixing that happened as a result of
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* --with-mangling and/or --with-jemalloc-prefix configuration settings.
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*/
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#ifdef JEMALLOC_MANGLE
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# ifndef JEMALLOC_NO_DEMANGLE
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# define JEMALLOC_NO_DEMANGLE
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# endif
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EOF
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for nm in `cat ${public_symbols_txt}` ; do
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n=`echo ${nm} |tr ':' ' ' |awk '{print $1}'`
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echo "# define ${n} ${symbol_prefix}${n}"
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done
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cat <<EOF
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#endif
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/*
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* The ${symbol_prefix}* macros can be used as stable alternative names for the
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* public jemalloc API if JEMALLOC_NO_DEMANGLE is defined. This is primarily
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* meant for use in jemalloc itself, but it can be used by application code to
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* provide isolation from the name mangling specified via --with-mangling
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* and/or --with-jemalloc-prefix.
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*/
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#ifndef JEMALLOC_NO_DEMANGLE
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EOF
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for nm in `cat ${public_symbols_txt}` ; do
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n=`echo ${nm} |tr ':' ' ' |awk '{print $1}'`
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echo "# undef ${symbol_prefix}${n}"
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done
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cat <<EOF
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#endif
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EOF
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