diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-06-04 14:16:52 +0400 |
---|---|---|
committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-06-04 14:16:52 +0400 |
commit | 74324c86663f57a19c1de303ee8c8e5449db9ef2 (patch) | |
tree | 11f5da9de4212875ce5811be2e1050e076378c9a /scripts | |
parent | 4e5f82c76f08614d0b69f9ec4a8baac303af15f6 (diff) |
Audit bb_common_bufsiz usage, add script which looks for misuse.
tr: stop using globals needlessly.
code: -103 bytes
Diffstat (limited to 'scripts')
-rwxr-xr-x | scripts/find_bad_common_bufsiz | 13 | ||||
-rwxr-xr-x | scripts/find_stray_communal_vars | 2 |
2 files changed, 14 insertions, 1 deletions
diff --git a/scripts/find_bad_common_bufsiz b/scripts/find_bad_common_bufsiz new file mode 100755 index 000000000..e80cf62ef --- /dev/null +++ b/scripts/find_bad_common_bufsiz @@ -0,0 +1,13 @@ +#!/bin/sh + +# This script finds applets with multiple uses of bb_common_bufsiz1 +# (== possible bugs). +# Currently (2007-06-04) reports 3 false positives: +# ./coreutils/diff.c:7 +# ./loginutils/getty.c:2 +# ./util-linux/mount.c:5 + +find -name '*.c' \ +| while read name; do + grep -Hc bb_common_bufsiz1 "$name" +done | grep -v ':[01]$' diff --git a/scripts/find_stray_communal_vars b/scripts/find_stray_communal_vars index 9f999d705..95563d1a3 100755 --- a/scripts/find_stray_communal_vars +++ b/scripts/find_stray_communal_vars @@ -1,6 +1,6 @@ #!/bin/sh -# Communal variables are elusize, then don't show in size output! +# Communal variables are elusive, they don't show up in size output! # This script will show all communals in *.o, sorted by size find -name '*.o' \ |