diff options
Diffstat (limited to 'scripts/add_parens_for_own_funcs.sh')
| -rwxr-xr-x | scripts/add_parens_for_own_funcs.sh | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/scripts/add_parens_for_own_funcs.sh b/scripts/add_parens_for_own_funcs.sh index 1bf6d2a..49ec629 100755 --- a/scripts/add_parens_for_own_funcs.sh +++ b/scripts/add_parens_for_own_funcs.sh @@ -8,13 +8,13 @@ # The problem is how to determine what is a "function name". # The approach this script takes is the following: # -# For each manual page named in the command line that contains +# For each manual page named in the command line that contains # more than one line (i.e., skip man-page link files) # Create a set of names taken from the .SH section of the -# page and from grepping all pages for names that +# page and from grepping all pages for names that # have .so links to this page # For each name obtained above -# If we can find something that looks like a prototype on +# If we can find something that looks like a prototype on # the page, then # Try to substitute instances of that name on the page. # (instances are considered to be words formatted @@ -37,7 +37,7 @@ # # and take a good look at the output. In particular, you can scan # the output for *possible* problems by looking for the pattern: /^%%%/ -# The script's output should be enough to help you determine if the +# The script's output should be enough to help you determine if the # problem is real or not. # # Suggested usage (in this case to fix pages in Section 2): @@ -48,7 +48,7 @@ # Use the "-n" option for a dry run, in order to see what would be # done, without actually doing it. # -# (And, yes, there are many ways that this script could probably be +# (And, yes, there are many ways that this script could probably be # made to work faster...) # ###################################################################### @@ -58,7 +58,7 @@ # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. -# +# # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the @@ -66,7 +66,7 @@ # (http://www.gnu.org/licenses/gpl-2.0.html). # # -# +# file_base="tmp.$(basename $0)" @@ -96,7 +96,7 @@ done shift $(( $OPTIND - 1 )) -# Only process files with > 1 line -- single-line files are link files +# Only process files with > 1 line -- single-line files are link files for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ grep -v '^total'); do @@ -108,8 +108,8 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ # be our guesses about function names to look for sh_nlist=$(cat $page | \ - awk 'BEGIN { p = 0 } - /^\.SH NAME/ { p = NR } + awk 'BEGIN { p = 0 } + /^\.SH NAME/ { p = NR } /^.SH/ && NR > p { p = 0 } # Stop at the next .SH directive p > 0 && NR > p { print $0 } # These are the lines between # the two .SH directives @@ -117,8 +117,8 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ sh_nlist=$(echo $sh_nlist | sed -e 's/ *\\-.*//' -e 's/, */ /g') echo "### .SH name list:" $sh_nlist - # Some pages like msgop.2 don't actually list the function names in - # the .SH section -- but we can try using link pages to give us + # Some pages like msgop.2 don't actually list the function names in + # the .SH section -- but we can try using link pages to give us # another guess at the right function names to look for so_nlist=$(grep -l "^\\.so.*/$(echo $page| \ @@ -128,11 +128,11 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ echo "### .so name list:" $so_nlist # Combine the two lists, eliminate duplicates - + nlist=$(echo $sh_nlist $so_nlist | tr ' ' '\012' | sort -u) maybechanged=0 - + cp $page $work_dst_file rm -f $matches_for_all_names; # touch $matches_for_all_names @@ -146,7 +146,7 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ echo "########## trying $rname ##########" rm -f $matches_for_this_name - + grep "^.BR* $name *$" $page | \ >> $matches_for_this_name grep "^.BR $name [^(\"]$" $page | \ @@ -155,7 +155,7 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ >> $matches_for_this_name grep '\\fB'"$name"'\\f[PR]$' $page | \ >> $matches_for_this_name - + cat $matches_for_this_name | sed -e 's/^/### MATCH: /' cat $matches_for_this_name >> $matches_for_all_names @@ -163,10 +163,10 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ # like a function prototype for this name in the page if grep -q "$name *(" $page || \ - grep -q "$name\\\\f.[\\ ]*(" $page; then + grep -q "$name\\\\f.[\\ ]*(" $page; then # '.B name$' - # '.BR name [^("]*$ + # '.BR name [^("]*$ # (The use of [^"] in the above eliminates lines # like: .BR func " and " func # Those lines better be done manually.) @@ -211,7 +211,7 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ # If the file was changed, then: # show "diff -U" output to user; - # and count number of changed lines and compare it with what + # and count number of changed lines and compare it with what # we expected, displaying a warning if it wasn't what was expected if test $maybechanged -ne 0 && ! cmp -s $page $work_dst_file; then @@ -220,7 +220,7 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ made_matches=$(diff -U 0 $page $work_dst_file | grep '^\+[^+]' | \ wc -l | awk '{print $1}') - # The following line makes the changes -- comment it out if you + # The following line makes the changes -- comment it out if you # just want to do a dry run to see what changes would be made. if test $really_do_it -ne 0; then @@ -242,8 +242,8 @@ for page in $(wc "$@" 2> /dev/null | awk '$1 > 1 {print $4}'| \ echo "%%%%%%%%%% WARNING: NOT ENOUGH MATCHES: " \ "$made_matches < $min_match" fi - -done + +done # clean up |