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| author | Ross Burton <ross.burton@intel.com> | 2017-10-04 14:12:41 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-10-06 12:22:44 +0100 |
| commit | 4165ec0057c6bbb24de681572034262351d9b34f (patch) | |
| tree | 27e1e0c684f78160448c5c3c0a622470f714a7e2 | |
| parent | c17c6ba906425d4035b8e044c8bd8bd68c47ef74 (diff) | |
| download | openembedded-core-4165ec0057c6bbb24de681572034262351d9b34f.tar.gz openembedded-core-4165ec0057c6bbb24de681572034262351d9b34f.tar.bz2 openembedded-core-4165ec0057c6bbb24de681572034262351d9b34f.zip | |
oe-pkgdata-util: add unescape option to read-value
Some fields are multiline values which have been escaped, so add an option to
unescape the \n and \t.
Signed-off-by: Ross Burton <ross.burton@intel.com>
| -rwxr-xr-x | scripts/oe-pkgdata-util | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/oe-pkgdata-util b/scripts/oe-pkgdata-util index a690870b1c..c6fba56c89 100755 --- a/scripts/oe-pkgdata-util +++ b/scripts/oe-pkgdata-util @@ -197,6 +197,10 @@ def read_value(args): # PKGSIZE is now in bytes, but we we want it in KB pkgsize = (int(value) + 1024 // 2) // 1024 value = "%d" % pkgsize + if args.unescape: + import codecs + # escape_decode() unescapes backslash encodings in byte streams + value = codecs.escape_decode(bytes(value, "utf-8"))[0].decode("utf-8") if args.prefix_name: print('%s %s' % (pkg_name, value)) else: @@ -552,6 +556,7 @@ def main(): parser_read_value.add_argument('pkg', nargs='*', help='Runtime package name to look up') parser_read_value.add_argument('-f', '--file', help='Read package names from the specified file (one per line, first field only)') parser_read_value.add_argument('-n', '--prefix-name', help='Prefix output with package name', action='store_true') + parser_read_value.add_argument('-u', '--unescape', help='Expand escapes such as \\n', action='store_true') parser_read_value.set_defaults(func=read_value) parser_glob = subparsers.add_parser('glob', |