These utilities help clean up #include file usage:

pgfixincludechange #include's to <> or ""

pgrmincluderemove extra #include's

pginclude [-v]report which #include files can not compile on their own

pgdefinecreate macro calls for all defines in the file (used by

the above routines)

:

# create macro calls for all defines in the file

trap "rm -f /tmp/$$" 0 1 2 3 15

for FILE

do

:

#mark includes as <> or ""

#change #include's to <> or ""

trap "rm -f /tmp/$$.c /tmp/$$.o /tmp/$$ /tmp/$$a /tmp/$$b" 0 1 2 3 15

find . \( -name CVS -a -prune \) -o -type f -print |

:

# report which include files can not compile on their own

# report which #include files can not compile on their own

# takes -v option to display compile failure message and line numbers

trap "rm -f /tmp/$$.c /tmp/$$.o /tmp/$$ /tmp/$$a" 0 1 2 3 15

find . \( -name CVS -a -prune \) -o -name '*.[ch]' -type f -print | while read FILE

:

#report which files haveextraincludes

#removeextra#include's

trap "rm -f /tmp/$$.c /tmp/$$.o /tmp/$$ /tmp/$$a /tmp/$$b" 0 1 2 3 15

find . \( -name CVS -a -prune \) -o -type f -print |

mv /tmp/$$b "$FILE"

# reload after #include removal

if [ "$IS_INCLUDE" = "Y" ]

thencat "$FILE" | grep -v "^#if" | grep -v "^#else" |

thencat "$FILE" | grep -v "^#if" | grep -v "^#else" |

grep -v "^#endif" | sed 's/->[a-zA-Z0-9_\.]*//g' >/tmp/$$a

elsecat "$FILE" >/tmp/$$a

fi