diff options
Diffstat (limited to 'tests/comsub-posix.right')
| -rw-r--r-- | tests/comsub-posix.right | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/comsub-posix.right b/tests/comsub-posix.right index a24f25f..ab04c52 100644 --- a/tests/comsub-posix.right +++ b/tests/comsub-posix.right @@ -55,3 +55,19 @@ here-doc terminated with a parenthesis ./comsub-posix1.sub: command substitution: line 2: syntax error near unexpected token `)' ./comsub-posix1.sub: command substitution: line 2: ` if x; then echo foo )' after +swap32_posix is a function +swap32_posix () +{ + local funcname=swap32_posix; + local arg; + for arg in "$@"; + do + echo $(( + ($arg & 4278190080) >> 24 | + ($arg & 16711680) >> 8 | + ($arg & 65280) << 8 | + ($arg & 255) << 24 + )); + done +} +yes |