diff options
Diffstat (limited to 'tools/update_compids.sh')
| -rwxr-xr-x | tools/update_compids.sh | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/tools/update_compids.sh b/tools/update_compids.sh deleted file mode 100755 index 38d1fff3..00000000 --- a/tools/update_compids.sh +++ /dev/null @@ -1,57 +0,0 @@ -#!/bin/bash -# Download the list of company IDs from bluetooth.org and generate a diff which -# can be applied to source tree to update bt_compidtostr(). Usage: -# -# 1) ./tools/update_compids.sh | git apply -p0 -# 2) Inspect changes to make sure they are sane -# 3) git commit -m "lib: Update list of company identifiers" lib/bluetooth.c -# -# Requires html2text: http://www.mbayer.de/html2text/ -# -set -e -u - -tmpdir=$(mktemp -d) -trap "rm -rf $tmpdir" EXIT - -mkdir $tmpdir/lib -cp lib/bluetooth.c $tmpdir/lib/bluetooth.c.orig -cp lib/bluetooth.c $tmpdir/lib/bluetooth.c - -cd $tmpdir - -path=en-us/specification/assigned-numbers/company-identifiers -# Use "iconv -c" to strip unwanted unicode characters -# Fixups: -# - strip <input> tags of type "checkbox" because html2text generates UTF-8 for -# them in some distros even when using -ascii (e.g. Fedora) -# - replace " " (non-breaking space) with whitespace manually, because -# some versions incorrectly convert it into "\xC2\xA0" -curl https://www.bluetooth.org/$path | iconv -c -f utf8 -t ascii | \ - sed '/<input.*type="checkbox"/d; s/ / /g' | \ - html2text -ascii -o identifiers.txt >/dev/null - -# Some versions of html2text do not replace & (e.g. Fedora) -sed -i 's/&/\&/g' identifiers.txt - -sed -n '/^const char \*bt_compidtostr(int compid)/,/^}/p' \ - lib/bluetooth.c > old.c - -echo -e 'const char *bt_compidtostr(int compid)\n{\n\tswitch (compid) {' > new.c -cat identifiers.txt | - perl -ne 'm/^(\d+)\s+0x[0-9a-f]+\s+(.*)/i && - print "\tcase $1:\n\t\treturn \"$2\";\n"' >> new.c -if ! grep -q "return \"" new.c; then - echo "ERROR: could not parse company IDs from bluetooth.org" >&2 - exit 1 -fi -if [ -n "$(tr -d '[:print:]\t\n' < new.c)" ]; then - echo -n "ERROR: invalid non-ASCII characters found while parsing" >&2 - echo -n " company IDs. Please identify offending sequence and fix" >&2 - echo " tools/update_compids.sh accordingly." >&2 - exit 1 -fi -echo -e '\tcase 65535:\n\t\treturn "internal use";' >> new.c -echo -e '\tdefault:\n\t\treturn "not assigned";\n\t}\n}' >> new.c - -diff -Naur old.c new.c | patch -sp0 lib/bluetooth.c -diff -Naur lib/bluetooth.c.orig lib/bluetooth.c |