Add "uudecode -o -" support.

busybox uudecode supports this, and POSIX explicitly mentions it (albeit
only in the "STDOUT" section). Plus Android doesn't have /dev/stdout and
/dev/stdin, so this lets us rewrite the uudecode tests so they pass on
Android too.

1 files changed, 9 insertions, 10 deletions

diff --git a/tests/uudecode.test b/tests/uudecode.test
index 2c3bba6a..966359ec 100755
--- a/tests/uudecode.test
+++ b/tests/uudecode.test
@@ -4,24 +4,23 @@
 
 #testing "name" "command" "result" "infile" "stdin"
 
-testing "uu empty file" "uudecode -o /dev/stdout && echo yes" \
+testing "uu empty file" "uudecode -o - && echo yes" \
 	"yes\n" "" "begin 744 test\n\`\nend\n"
-testing "uu 1-char" "uudecode -o /dev/stdout" "a" "" \
+testing "uu 1-char" "uudecode -o -" "a" "" \
 	"begin 744 test\n!80  \n\`\nend\n"
-testing "uu 2-char" "uudecode -o /dev/stdout" "ab" "" \
+testing "uu 2-char" "uudecode -o -" "ab" "" \
 	"begin 744 test\n\"86( \n\`\nend\n"
-testing "uu 3-char" "uudecode -o /dev/stdout" "abc" "" \
+testing "uu 3-char" "uudecode -o -" "abc" "" \
 	"begin 744 test\n#86)C\n\`\nend\n" 
 
-testing "b64 empty file" "uudecode -o /dev/stdout && echo yes" \
+testing "b64 empty file" "uudecode -o - && echo yes" \
         "yes\n" "" "begin-base64 744 test\n====\n" 
-testing "b64 1-char" "uudecode -o /dev/stdout" "a" "" \
+testing "b64 1-char" "uudecode -o -" "a" "" \
 	"begin-base64 744 test\nYQ==\n====\n"
-testing "b64 2-char" "uudecode -o /dev/stdout" "ab" "" \
+testing "b64 2-char" "uudecode -o -" "ab" "" \
 	"begin-base64 744 test\nYWI=\n====\n"
-testing "b64 3-char" "uudecode -o /dev/stdout" "abc" "" \
+testing "b64 3-char" "uudecode -o -" "abc" "" \
 	"begin-base64 744 test\nYWJj\n====\n"
 
-testing "filename" "uudecode && echo -ne 'abc' | cmp uudecode-fn-test /dev/stdin && echo -ne yes && rm uudecode-fn-test" \
+testing "filename" "uudecode && echo -ne 'abc' | cmp uudecode-fn-test - && echo -ne yes && rm uudecode-fn-test" \
 	"yes" "" "begin-base64 744 uudecode-fn-test\nYWJj\n====\n"
-