diff options
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/uudecode.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/coreutils/uudecode.c b/coreutils/uudecode.c index a607977..e90902f 100644 --- a/coreutils/uudecode.c +++ b/coreutils/uudecode.c @@ -155,7 +155,16 @@ int uudecode_main(int argc UNUSED_PARAM, char **argv) break; } dst_stream = stdout; - if (NOT_LONE_DASH(outname)) { + if (NOT_LONE_DASH(outname) +/* https://pubs.opengroup.org/onlinepubs/9699919799/utilities/uudecode.html + * https://pubs.opengroup.org/onlinepubs/9699919799/utilities/uuencode.html + * The above says that output file name specified in input file + * or overridden by -o OUTFILE can be special "/dev/stdout" string. + * This usually works "implicitly": many systems have /dev/stdout. + * If ENABLE_DESKTOP, support that explicitly: + */ + && (!ENABLE_DESKTOP || strcmp(outname, "/dev/stdout") != 0) + ) { dst_stream = xfopen_for_write(outname); fchmod(fileno(dst_stream), mode & (S_IRWXU | S_IRWXG | S_IRWXO)); } |