fixinc.svr4: Remove dead code.
* fixinc/fixinc.svr4: Remove dead code. Remove now-unnecessary cleanup of junk after #else and #endif directives. Collapse repeated clauses into for statment. * fixinc/fixincl.sh: GNU C -> GCC. Add usage comment. From-SVN: r69870
This commit is contained in:
Nathanael Nerode
parent
a9f31c7e72
commit
447673ded1
@ -1,3 +1,11 @@
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2003-07-27 Nathanael Nerode <neroden@gcc.gnu.org>
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* fixinc/fixinc.svr4: Remove dead code. Remove now-unnecessary
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cleanup of junk after #else and #endif directives. Collapse repeated
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clauses into for statment.
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* fixinc/fixincl.sh: GNU C -> GCC. Add usage comment.
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2003-07-27 Zack Weinberg <zack@codesourcery.com>
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* c-decl.c (struct c_scope): Remove keep_if_subblocks field.
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@ -167,28 +167,9 @@ while [ $# != 0 ]; do
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chmod +w $2/$file
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chmod a+r $2/$file
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# The following have been removed from the sed command below
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# because it is more useful to leave these things in.
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# The only reason to remove them was for -pedantic,
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# which isn't much of a reason. -- rms.
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# /^[ ]*#[ ]*ident/d
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# This code makes Solaris SCSI fail, because it changes the
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# alignment within some critical structures. See <sys/scsi/impl/commands.h>.
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# s/u_char\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
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# Disable these also, since they probably aren't safe either.
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# s/u_short\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
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# s/ushort\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
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# s/evcm_t\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
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# s/Pbyte\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*SEQSIZ\)/unsigned int\1/
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# The change of u_char, etc, to u_int
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# applies to bit fields.
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sed -e '
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s%^\([ ]*#[ ]*else\)[ ]*/[^*].*%\1%
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s%^\([ ]*#[ ]*else\)[ ]*[^/ ].*%\1%
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s%^\([ ]*#[ ]*endif\)[ ]*/[^*].*%\1%
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s%^\([ ]*#[ ]*endif\)[ ]*[^/ ].*%\1%
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s/#lint(on)/defined(lint)/g
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s/#lint(off)/!defined(lint)/g
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s/#machine(\([^)]*\))/defined(__\1__)/g
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@ -801,211 +782,17 @@ if [ \! -z "$file_to_fix" ]; then
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fi
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# Conditionalize all of <fs/rfs/rf_cache.h> on _KERNEL being defined.
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file=fs/rfs/rf_cache.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/erec.h> on _KERNEL being defined.
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file=sys/erec.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/err.h> on _KERNEL being defined.
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file=sys/err.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/char.h> on _KERNEL being defined.
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file=sys/char.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/getpages.h> on _KERNEL being defined.
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file=sys/getpages.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/map.h> on _KERNEL being defined.
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file=sys/map.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/cmn_err.h> on _KERNEL being defined.
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file=sys/cmn_err.h
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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else
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if [ -r ${INPUT}/$file ]; then
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file_to_fix=${INPUT}/$file
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else
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file_to_fix=""
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fi
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fi
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if [ \! -z "$file_to_fix" ]; then
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echo Checking $file_to_fix
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if grep _KERNEL $file_to_fix > /dev/null; then
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true
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else
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echo '#ifdef _KERNEL' > /tmp/$base
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cat $file_to_fix >> /tmp/$base
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echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
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echo Fixed $file_to_fix
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rm -f ${LIB}/$file
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cp /tmp/$base ${LIB}/$file
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chmod a+r ${LIB}/$file
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rm -f /tmp/$base
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fi
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fi
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# Conditionalize all of <sys/kdebugger.h> on _KERNEL being defined.
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file=sys/kdebugger.h
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for file in fs/rfs/rf_cache.h sys/erec.h sys/err.h sys/char.h \
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sys/getpages.h sys/map.h sys/cmn_err.h sys/kdebugger.h ; do
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base=`basename $file`.$$
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if [ -r ${LIB}/$file ]; then
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file_to_fix=${LIB}/$file
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@ -1032,36 +819,7 @@ if [ \! -z "$file_to_fix" ]; then
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fi
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fi
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# Conditionalize some of <netinet/in.h> on _KERNEL being defined.
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# This has been taken out because it breaks on some versions of
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# DYNIX/ptx, and it does not seem to do much good on any system.
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# file=netinet/in.h
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# base=`basename $file`.$$
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# if [ -r ${LIB}/$file ]; then
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# file_to_fix=${LIB}/$file
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# else
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# if [ -r ${INPUT}/$file ]; then
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# file_to_fix=${INPUT}/$file
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# else
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# file_to_fix=""
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# fi
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# fi
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# if [ \! -z "$file_to_fix" ]; then
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# echo Checking $file_to_fix
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# if grep _KERNEL $file_to_fix > /dev/null; then
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# true
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# else
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# sed -e '/#ifdef INKERNEL/i\
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# #ifdef _KERNEL
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# ' \
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# -e '/#endif[ ]*\/\* INKERNEL \*\//a\
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# #endif /* _KERNEL */
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# ' \
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# $file_to_fix > ${LIB}/${file}.sed
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# rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
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# echo Fixed $file_to_fix
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# fi
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# fi
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done
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# Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__.
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@ -1094,32 +852,6 @@ if [ \! -z "$file_to_fix" ]; then
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fi
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fi
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# Commented out because tmcconne@sedona.intel.com says we don't clearly need it
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# and the text in types.h is not erroneous.
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## In sys/types.h, don't name the enum for booleans.
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#
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#file=sys/types.h
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#base=`basename $file`.$$
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#if [ -r ${LIB}/$file ]; then
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# file_to_fix=${LIB}/$file
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#else
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# if [ -r ${INPUT}/$file ]; then
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# file_to_fix=${INPUT}/$file
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# else
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# file_to_fix=""
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# fi
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#fi
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#if [ \! -z "$file_to_fix" ]; then
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# echo Checking $file_to_fix
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# if grep "enum boolean" $file_to_fix > /dev/null; then
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# sed -e 's/enum boolean/enum/' ${LIB}/$file > ${LIB}/${file}.sed
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# rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
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# echo Fixed $file_to_fix
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# else
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# true
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# fi
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#fi
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# Remove useless extern keyword from struct forward declarations in
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# <sys/stream.h> and <sys/strsubr.h>
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@ -2,7 +2,7 @@
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#
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# Install modified versions of certain ANSI-incompatible system header
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# files which are fixed to work correctly with ANSI C and placed in a
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# directory that GNU C will search.
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# directory that GCC will search.
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#
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# See README-fixinc for more information.
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#
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@ -27,6 +27,8 @@
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# Boston, MA 02111-1307, USA.
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#
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# # # # # # # # # # # # # # # # # # # # #
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# Usage: fixincl.sh output-dir input-dir
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#
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# Directory in which to store the results.
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# Fail if no arg to specify a directory for the output.
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