Why does `find -print0` still escape newlines?
I'm confused by this experiment (in Bash):
$ mkdir 'foon'
$ find . -print0 | od -c
0000000 . . / f o o n
0000012
As you can see, "find" is correctly delimiting the output with null characters, but it escapes the newline in the directory name as "foon" with a backslash "n". Why is it doing this? I told it "-print0" which says "This allows file names that contain newlines ... to be correctly interpreted by programs that process the find output." The escaping should not be necessary, since "" is the delimiter, not "n".
coreutils
asked 4 mins ago
MetamorphicMetamorphic
27618
add a comment |
I'm confused by this experiment (in Bash):
$ mkdir 'foon'
$ find . -print0 | od -c
0000000 . . / f o o n
0000012
As you can see, "find" is correctly delimiting the output with null characters, but it escapes the newline in the directory name as "foon" with a backslash "n". Why is it doing this? I told it "-print0" which says "This allows file names that contain newlines ... to be correctly interpreted by programs that process the find output." The escaping should not be necessary, since "" is the delimiter, not "n".
coreutils
asked 4 mins ago
MetamorphicMetamorphic
27618
add a comment |
I'm confused by this experiment (in Bash):
$ mkdir 'foon'
$ find . -print0 | od -c
0000000 . . / f o o n
0000012
As you can see, "find" is correctly delimiting the output with null characters, but it escapes the newline in the directory name as "foon" with a backslash "n". Why is it doing this? I told it "-print0" which says "This allows file names that contain newlines ... to be correctly interpreted by programs that process the find output." The escaping should not be necessary, since "" is the delimiter, not "n".
coreutils
asked 4 mins ago
MetamorphicMetamorphic
27618
I'm confused by this experiment (in Bash):
$ mkdir 'foon'
$ find . -print0 | od -c
0000000 . . / f o o n
0000012
As you can see, "find" is correctly delimiting the output with null characters, but it escapes the newline in the directory name as "foon" with a backslash "n". Why is it doing this? I told it "-print0" which says "This allows file names that contain newlines ... to be correctly interpreted by programs that process the find output." The escaping should not be necessary, since "" is the delimiter, not "n".
coreutils
coreutils
asked 4 mins ago
MetamorphicMetamorphic
27618
asked 4 mins ago
MetamorphicMetamorphic
27618
asked 4 mins ago
MetamorphicMetamorphic
27618
asked 4 mins ago
MetamorphicMetamorphic
27618
asked 4 mins ago
MetamorphicMetamorphic
27618
27618
add a comment |
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "106"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f502460%2fwhy-does-find-print0-still-escape-newlines%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Unix & Linux Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f502460%2fwhy-does-find-print0-still-escape-newlines%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
