clean up indenting in sofia

build/indent_options.sh

 #!/bin/sh
 echo -n "-brs -npsl -di0 -br -ce -d0 -cli0 -npcs -nfc1 -ut -i4 -ts4 -l155 -cs -T size_t " > ./.indent.pro
-grep "typedef struct.*_t;" `find ./src/include/ -name \*.h` | grep apr_ | grep -v "\*\|{"  | sed -e s/struct// | perl -ne '@l = split; $l[2] =~ s/;//g ; print "-T $l[2] "' >> ./.indent.pro
-grep "typedef struct.*_t;" `find ./src/include/ -name \*.h` | grep switch_ | grep -v "\*\|{"  | sed -e s/struct// | perl -ne '@l = split; $l[2] =~ s/;//g ; print "-T $l[2] "' >> ./.indent.pro
-grep "} switch_" ./src/include/*.h | perl -ne '@l = split; $l[1] =~ s/;//g ; print " -T $l[1] "' >> ./.indent.pro
+
+for i in `find src/ -name \*.c` ; do cat $i | perl -ne 'print "-T $1 " if (/([0-9A-Za-z_-]+_t)/)' ; done | sort | uniq >> ./.indent.pro
+for i in `find src/ -name \*.h` ; do cat $i | perl -ne 'print "-T $1 " if (/([0-9A-Za-z_-]+_t)/)' ; done | sort | uniq >> ./.indent.pro
+
+