QPDFJob json: make bare arguments expect the empty string

Changing from bool requiring true to string requiring the empty string
is more consistent with the CLI and makes it possible to add an
optional parameter or choices later without breaking compatibility.

1 files changed, 32 insertions, 32 deletions

diff --git a/libqpdf/qpdf/auto_job_json_init.hh b/libqpdf/qpdf/auto_job_json_init.hh
index 3d19c76e..833d5471 100644
--- a/libqpdf/qpdf/auto_job_json_init.hh
+++ b/libqpdf/qpdf/auto_job_json_init.hh
@@ -43,19 +43,19 @@ pushKey("newlineBeforeEndstream");
 addBare([this]() { c_main->newlineBeforeEndstream(); });
 popHandler(); // key: newlineBeforeEndstream
 pushKey("normalizeContent");
-addChoices(yn_choices, [this](char const* p) { c_main->normalizeContent(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_main->normalizeContent(p); });
 popHandler(); // key: normalizeContent
 pushKey("streamData");
-addChoices(stream_data_choices, [this](char const* p) { c_main->streamData(p); });
+addChoices(stream_data_choices, true, [this](char const* p) { c_main->streamData(p); });
 popHandler(); // key: streamData
 pushKey("compressStreams");
-addChoices(yn_choices, [this](char const* p) { c_main->compressStreams(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_main->compressStreams(p); });
 popHandler(); // key: compressStreams
 pushKey("recompressFlate");
 addBare([this]() { c_main->recompressFlate(); });
 popHandler(); // key: recompressFlate
 pushKey("decodeLevel");
-addChoices(decode_level_choices, [this](char const* p) { c_main->decodeLevel(p); });
+addChoices(decode_level_choices, true, [this](char const* p) { c_main->decodeLevel(p); });
 popHandler(); // key: decodeLevel
 pushKey("decrypt");
 addBare([this]() { c_main->decrypt(); });
@@ -85,7 +85,7 @@ pushKey("linearizePass1");
 addParameter([this](char const* p) { c_main->linearizePass1(p); });
 popHandler(); // key: linearizePass1
 pushKey("objectStreams");
-addChoices(object_streams_choices, [this](char const* p) { c_main->objectStreams(p); });
+addChoices(object_streams_choices, true, [this](char const* p) { c_main->objectStreams(p); });
 popHandler(); // key: objectStreams
 pushKey("minVersion");
 addParameter([this](char const* p) { c_main->minVersion(p); });
@@ -110,82 +110,82 @@ popHandler(); // key: ownerPassword
 pushKey("40bit");
 beginDict(bindJSON(&Handlers::beginEncrypt40bit), bindBare(&Handlers::endEncrypt40bit)); // .encrypt.40bit
 pushKey("annotate");
-addChoices(yn_choices, [this](char const* p) { c_enc->annotate(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->annotate(p); });
 popHandler(); // key: annotate
 pushKey("extract");
-addChoices(yn_choices, [this](char const* p) { c_enc->extract(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->extract(p); });
 popHandler(); // key: extract
 pushKey("modify");
-addChoices(modify128_choices, [this](char const* p) { c_enc->modify(p); });
+addChoices(modify128_choices, true, [this](char const* p) { c_enc->modify(p); });
 popHandler(); // key: modify
 pushKey("print");
-addChoices(print128_choices, [this](char const* p) { c_enc->print(p); });
+addChoices(print128_choices, true, [this](char const* p) { c_enc->print(p); });
 popHandler(); // key: print
 popHandler(); // key: 40bit
 pushKey("128bit");
 beginDict(bindJSON(&Handlers::beginEncrypt128bit), bindBare(&Handlers::endEncrypt128bit)); // .encrypt.128bit
 pushKey("accessibility");
-addChoices(yn_choices, [this](char const* p) { c_enc->accessibility(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->accessibility(p); });
 popHandler(); // key: accessibility
 pushKey("annotate");
-addChoices(yn_choices, [this](char const* p) { c_enc->annotate(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->annotate(p); });
 popHandler(); // key: annotate
 pushKey("assemble");
-addChoices(yn_choices, [this](char const* p) { c_enc->assemble(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->assemble(p); });
 popHandler(); // key: assemble
 pushKey("cleartextMetadata");
 addBare([this]() { c_enc->cleartextMetadata(); });
 popHandler(); // key: cleartextMetadata
 pushKey("extract");
-addChoices(yn_choices, [this](char const* p) { c_enc->extract(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->extract(p); });
 popHandler(); // key: extract
 pushKey("form");
-addChoices(yn_choices, [this](char const* p) { c_enc->form(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->form(p); });
 popHandler(); // key: form
 pushKey("modifyOther");
-addChoices(yn_choices, [this](char const* p) { c_enc->modifyOther(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->modifyOther(p); });
 popHandler(); // key: modifyOther
 pushKey("modify");
-addChoices(modify128_choices, [this](char const* p) { c_enc->modify(p); });
+addChoices(modify128_choices, true, [this](char const* p) { c_enc->modify(p); });
 popHandler(); // key: modify
 pushKey("print");
-addChoices(print128_choices, [this](char const* p) { c_enc->print(p); });
+addChoices(print128_choices, true, [this](char const* p) { c_enc->print(p); });
 popHandler(); // key: print
 pushKey("forceV4");
 addBare([this]() { c_enc->forceV4(); });
 popHandler(); // key: forceV4
 pushKey("useAes");
-addChoices(yn_choices, [this](char const* p) { c_enc->useAes(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->useAes(p); });
 popHandler(); // key: useAes
 popHandler(); // key: 128bit
 pushKey("256bit");
 beginDict(bindJSON(&Handlers::beginEncrypt256bit), bindBare(&Handlers::endEncrypt256bit)); // .encrypt.256bit
 pushKey("accessibility");
-addChoices(yn_choices, [this](char const* p) { c_enc->accessibility(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->accessibility(p); });
 popHandler(); // key: accessibility
 pushKey("annotate");
-addChoices(yn_choices, [this](char const* p) { c_enc->annotate(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->annotate(p); });
 popHandler(); // key: annotate
 pushKey("assemble");
-addChoices(yn_choices, [this](char const* p) { c_enc->assemble(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->assemble(p); });
 popHandler(); // key: assemble
 pushKey("cleartextMetadata");
 addBare([this]() { c_enc->cleartextMetadata(); });
 popHandler(); // key: cleartextMetadata
 pushKey("extract");
-addChoices(yn_choices, [this](char const* p) { c_enc->extract(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->extract(p); });
 popHandler(); // key: extract
 pushKey("form");
-addChoices(yn_choices, [this](char const* p) { c_enc->form(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->form(p); });
 popHandler(); // key: form
 pushKey("modifyOther");
-addChoices(yn_choices, [this](char const* p) { c_enc->modifyOther(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_enc->modifyOther(p); });
 popHandler(); // key: modifyOther
 pushKey("modify");
-addChoices(modify128_choices, [this](char const* p) { c_enc->modify(p); });
+addChoices(modify128_choices, true, [this](char const* p) { c_enc->modify(p); });
 popHandler(); // key: modify
 pushKey("print");
-addChoices(print128_choices, [this](char const* p) { c_enc->print(p); });
+addChoices(print128_choices, true, [this](char const* p) { c_enc->print(p); });
 popHandler(); // key: print
 pushKey("allowInsecure");
 addBare([this]() { c_enc->allowInsecure(); });
@@ -238,11 +238,11 @@ pushKey("showAttachment");
 addParameter([this](char const* p) { c_main->showAttachment(p); });
 popHandler(); // key: showAttachment
 pushKey("json");
-addChoices(json_version_choices, [this](char const* p) { c_main->json(p); });
+addChoices(json_version_choices, false, [this](char const* p) { c_main->json(p); });
 popHandler(); // key: json
 pushKey("jsonKey");
 beginArray(bindJSON(&Handlers::beginJsonKeyArray), bindBare(&Handlers::endJsonKeyArray)); // .jsonKey[]
-addChoices(json_key_choices, [this](char const* p) { c_main->jsonKey(p); });
+addChoices(json_key_choices, true, [this](char const* p) { c_main->jsonKey(p); });
 popHandler(); // array: .jsonKey[]
 popHandler(); // key: jsonKey
 pushKey("jsonObject");
@@ -254,7 +254,7 @@ pushKey("allowWeakCrypto");
 addBare([this]() { c_main->allowWeakCrypto(); });
 popHandler(); // key: allowWeakCrypto
 pushKey("keepFilesOpen");
-addChoices(yn_choices, [this](char const* p) { c_main->keepFilesOpen(p); });
+addChoices(yn_choices, true, [this](char const* p) { c_main->keepFilesOpen(p); });
 popHandler(); // key: keepFilesOpen
 pushKey("keepFilesOpenThreshold");
 addParameter([this](char const* p) { c_main->keepFilesOpenThreshold(p); });
@@ -272,7 +272,7 @@ pushKey("passwordIsHexKey");
 addBare([this]() { c_main->passwordIsHexKey(); });
 popHandler(); // key: passwordIsHexKey
 pushKey("passwordMode");
-addChoices(password_mode_choices, [this](char const* p) { c_main->passwordMode(p); });
+addChoices(password_mode_choices, true, [this](char const* p) { c_main->passwordMode(p); });
 popHandler(); // key: passwordMode
 pushKey("suppressPasswordRecovery");
 addBare([this]() { c_main->suppressPasswordRecovery(); });
@@ -293,7 +293,7 @@ pushKey("iiMinBytes");
 addParameter([this](char const* p) { c_main->iiMinBytes(p); });
 popHandler(); // key: iiMinBytes
 pushKey("removeUnreferencedResources");
-addChoices(remove_unref_choices, [this](char const* p) { c_main->removeUnreferencedResources(p); });
+addChoices(remove_unref_choices, true, [this](char const* p) { c_main->removeUnreferencedResources(p); });
 popHandler(); // key: removeUnreferencedResources
 pushKey("addAttachment");
 beginArray(bindJSON(&Handlers::beginAddAttachmentArray), bindBare(&Handlers::endAddAttachmentArray)); // .addAttachment[]
@@ -345,7 +345,7 @@ pushKey("collate");
 addParameter([this](char const* p) { c_main->collate(p); });
 popHandler(); // key: collate
 pushKey("flattenAnnotations");
-addChoices(flatten_choices, [this](char const* p) { c_main->flattenAnnotations(p); });
+addChoices(flatten_choices, true, [this](char const* p) { c_main->flattenAnnotations(p); });
 popHandler(); // key: flattenAnnotations
 pushKey("flattenRotation");
 addBare([this]() { c_main->flattenRotation(); });