nik updated this revision to Diff 125129.
nik added a comment.
Rebased only.
Repository:
rC Clang
https://reviews.llvm.org/D39903
Files:
include/clang-c/Index.h
test/Index/print-display-names.cpp
tools/c-index-test/c-index-test.c
tools/libclang/CIndex.cpp
tools/libclang/libclang.exports
Index: tools/libclang/libclang.exports
===================================================================
--- tools/libclang/libclang.exports
+++ tools/libclang/libclang.exports
@@ -176,6 +176,8 @@
clang_getCursorCompletionString
clang_getCursorDefinition
clang_getCursorDisplayName
+clang_getCursorPrintingPolicy
+clang_getCursorPrettyPrinted
clang_getCursorExtent
clang_getCursorExceptionSpecificationType
clang_getCursorKind
@@ -355,3 +357,56 @@
clang_EvalResult_getAsDouble
clang_EvalResult_getAsStr
clang_EvalResult_dispose
+clang_PrintingPolicy_dispose
+clang_PrintingPolicy_getIndentation
+clang_PrintingPolicy_getSuppressSpecifiers
+clang_PrintingPolicy_getSuppressTagKeyword
+clang_PrintingPolicy_getIncludeTagDefinition
+clang_PrintingPolicy_getSuppressScope
+clang_PrintingPolicy_getSuppressUnwrittenScope
+clang_PrintingPolicy_getSuppressInitializers
+clang_PrintingPolicy_getConstantArraySizeAsWritten
+clang_PrintingPolicy_getAnonymousTagLocations
+clang_PrintingPolicy_getSuppressStrongLifetime
+clang_PrintingPolicy_getSuppressLifetimeQualifiers
+clang_PrintingPolicy_getSuppressTemplateArgsInCXXConstructors
+clang_PrintingPolicy_getBool
+clang_PrintingPolicy_getRestrict
+clang_PrintingPolicy_getAlignof
+clang_PrintingPolicy_getUnderscoreAlignof
+clang_PrintingPolicy_getUseVoidForZeroParams
+clang_PrintingPolicy_getTerseOutput
+clang_PrintingPolicy_getPolishForDeclaration
+clang_PrintingPolicy_getHalf
+clang_PrintingPolicy_getMSWChar
+clang_PrintingPolicy_getIncludeNewlines
+clang_PrintingPolicy_getMSVCFormatting
+clang_PrintingPolicy_getConstantsAsWritten
+clang_PrintingPolicy_getSuppressImplicitBase
+clang_PrintingPolicy_getFullyQualifiedName
+clang_PrintingPolicy_setIndentation
+clang_PrintingPolicy_setSuppressSpecifiers
+clang_PrintingPolicy_setSuppressTagKeyword
+clang_PrintingPolicy_setIncludeTagDefinition
+clang_PrintingPolicy_setSuppressScope
+clang_PrintingPolicy_setSuppressUnwrittenScope
+clang_PrintingPolicy_setSuppressInitializers
+clang_PrintingPolicy_setConstantArraySizeAsWritten
+clang_PrintingPolicy_setAnonymousTagLocations
+clang_PrintingPolicy_setSuppressStrongLifetime
+clang_PrintingPolicy_setSuppressLifetimeQualifiers
+clang_PrintingPolicy_setSuppressTemplateArgsInCXXConstructors
+clang_PrintingPolicy_setBool
+clang_PrintingPolicy_setRestrict
+clang_PrintingPolicy_setAlignof
+clang_PrintingPolicy_setUnderscoreAlignof
+clang_PrintingPolicy_setUseVoidForZeroParams
+clang_PrintingPolicy_setTerseOutput
+clang_PrintingPolicy_setPolishForDeclaration
+clang_PrintingPolicy_setHalf
+clang_PrintingPolicy_setMSWChar
+clang_PrintingPolicy_setIncludeNewlines
+clang_PrintingPolicy_setMSVCFormatting
+clang_PrintingPolicy_setConstantsAsWritten
+clang_PrintingPolicy_setSuppressImplicitBase
+clang_PrintingPolicy_setFullyQualifiedName
Index: tools/libclang/CIndex.cpp
===================================================================
--- tools/libclang/CIndex.cpp
+++ tools/libclang/CIndex.cpp
@@ -4649,6 +4649,107 @@
return cxstring::createSet(Manglings);
}
+CXPrintingPolicy clang_getCursorPrintingPolicy(CXCursor C) {
+ if (clang_Cursor_isNull(C))
+ return 0;
+ return new PrintingPolicy(getCursorContext(C).getPrintingPolicy());
+}
+
+void clang_PrintingPolicy_dispose(CXPrintingPolicy policy) {
+ if (policy)
+ delete static_cast<PrintingPolicy *>(policy);
+}
+
+#define DEFINE_PRINTING_POLICY_GETTER(name) \
+ unsigned clang_PrintingPolicy_get##name(CXPrintingPolicy policy) { \
+ if (!policy) \
+ return 0; \
+ return static_cast<PrintingPolicy *>(policy)->name; \
+ }
+DEFINE_PRINTING_POLICY_GETTER(Indentation)
+DEFINE_PRINTING_POLICY_GETTER(SuppressSpecifiers)
+DEFINE_PRINTING_POLICY_GETTER(SuppressTagKeyword)
+DEFINE_PRINTING_POLICY_GETTER(IncludeTagDefinition)
+DEFINE_PRINTING_POLICY_GETTER(SuppressScope)
+DEFINE_PRINTING_POLICY_GETTER(SuppressUnwrittenScope)
+DEFINE_PRINTING_POLICY_GETTER(SuppressInitializers)
+DEFINE_PRINTING_POLICY_GETTER(ConstantArraySizeAsWritten)
+DEFINE_PRINTING_POLICY_GETTER(AnonymousTagLocations)
+DEFINE_PRINTING_POLICY_GETTER(SuppressStrongLifetime)
+DEFINE_PRINTING_POLICY_GETTER(SuppressLifetimeQualifiers)
+DEFINE_PRINTING_POLICY_GETTER(SuppressTemplateArgsInCXXConstructors)
+DEFINE_PRINTING_POLICY_GETTER(Bool)
+DEFINE_PRINTING_POLICY_GETTER(Restrict)
+DEFINE_PRINTING_POLICY_GETTER(Alignof)
+DEFINE_PRINTING_POLICY_GETTER(UnderscoreAlignof)
+DEFINE_PRINTING_POLICY_GETTER(UseVoidForZeroParams)
+DEFINE_PRINTING_POLICY_GETTER(TerseOutput)
+DEFINE_PRINTING_POLICY_GETTER(PolishForDeclaration)
+DEFINE_PRINTING_POLICY_GETTER(Half)
+DEFINE_PRINTING_POLICY_GETTER(MSWChar)
+DEFINE_PRINTING_POLICY_GETTER(IncludeNewlines)
+DEFINE_PRINTING_POLICY_GETTER(MSVCFormatting)
+DEFINE_PRINTING_POLICY_GETTER(ConstantsAsWritten)
+DEFINE_PRINTING_POLICY_GETTER(SuppressImplicitBase)
+DEFINE_PRINTING_POLICY_GETTER(FullyQualifiedName)
+#undef DEFINE_PRINTING_POLICY_GETTER
+
+#define DEFINE_PRINTING_POLICY_SETTER(name) \
+ void clang_PrintingPolicy_set##name(CXPrintingPolicy policy, \
+ unsigned value) { \
+ if (!policy) \
+ return; \
+ static_cast<PrintingPolicy *>(policy)->name = value; \
+ }
+DEFINE_PRINTING_POLICY_SETTER(Indentation)
+DEFINE_PRINTING_POLICY_SETTER(SuppressSpecifiers)
+DEFINE_PRINTING_POLICY_SETTER(SuppressTagKeyword)
+DEFINE_PRINTING_POLICY_SETTER(IncludeTagDefinition)
+DEFINE_PRINTING_POLICY_SETTER(SuppressScope)
+DEFINE_PRINTING_POLICY_SETTER(SuppressUnwrittenScope)
+DEFINE_PRINTING_POLICY_SETTER(SuppressInitializers)
+DEFINE_PRINTING_POLICY_SETTER(ConstantArraySizeAsWritten)
+DEFINE_PRINTING_POLICY_SETTER(AnonymousTagLocations)
+DEFINE_PRINTING_POLICY_SETTER(SuppressStrongLifetime)
+DEFINE_PRINTING_POLICY_SETTER(SuppressLifetimeQualifiers)
+DEFINE_PRINTING_POLICY_SETTER(SuppressTemplateArgsInCXXConstructors)
+DEFINE_PRINTING_POLICY_SETTER(Bool)
+DEFINE_PRINTING_POLICY_SETTER(Restrict)
+DEFINE_PRINTING_POLICY_SETTER(Alignof)
+DEFINE_PRINTING_POLICY_SETTER(UnderscoreAlignof)
+DEFINE_PRINTING_POLICY_SETTER(UseVoidForZeroParams)
+DEFINE_PRINTING_POLICY_SETTER(TerseOutput)
+DEFINE_PRINTING_POLICY_SETTER(PolishForDeclaration)
+DEFINE_PRINTING_POLICY_SETTER(Half)
+DEFINE_PRINTING_POLICY_SETTER(MSWChar)
+DEFINE_PRINTING_POLICY_SETTER(IncludeNewlines)
+DEFINE_PRINTING_POLICY_SETTER(MSVCFormatting)
+DEFINE_PRINTING_POLICY_SETTER(ConstantsAsWritten)
+DEFINE_PRINTING_POLICY_SETTER(SuppressImplicitBase)
+DEFINE_PRINTING_POLICY_SETTER(FullyQualifiedName)
+#undef DEFINE_PRINTING_POLICY_SETTER
+
+CXString clang_getCursorPrettyPrinted(CXCursor C, CXPrintingPolicy cxPolicy) {
+ if (clang_Cursor_isNull(C))
+ return cxstring::createEmpty();
+
+ if (clang_isDeclaration(C.kind)) {
+ const Decl *D = getCursorDecl(C);
+ if (!D)
+ return cxstring::createEmpty();
+
+ SmallString<128> Str;
+ llvm::raw_svector_ostream OS(Str);
+ PrintingPolicy *UserPolicy = static_cast<PrintingPolicy *>(cxPolicy);
+ D->print(OS, UserPolicy ? *UserPolicy
+ : getCursorContext(C).getPrintingPolicy());
+
+ return cxstring::createDup(OS.str());
+ }
+
+ return cxstring::createEmpty();
+}
+
CXString clang_getCursorDisplayName(CXCursor C) {
if (!clang_isDeclaration(C.kind))
return clang_getCursorSpelling(C);
Index: tools/c-index-test/c-index-test.c
===================================================================
--- tools/c-index-test/c-index-test.c
+++ tools/c-index-test/c-index-test.c
@@ -86,6 +86,60 @@
return options;
}
+#define SET_POLICY_FROM_ENV(nameTag, policySetterName) \
+ { \
+ char *value = getenv("CINDEXTEST_PRINTINGPOLICY_" nameTag); \
+ if (value) \
+ policySetterName(Policy, (unsigned) strtoul(value, 0L, 10)); \
+ }
+static void ModifyPrintingPolicyAccordingToEnv(CXPrintingPolicy Policy) {
+ SET_POLICY_FROM_ENV("INDENTATION", clang_PrintingPolicy_setIndentation);
+ SET_POLICY_FROM_ENV("SUPPRESSSPECIFIERS",
+ clang_PrintingPolicy_setSuppressSpecifiers);
+ SET_POLICY_FROM_ENV("SUPPRESSTAGKEYWORD",
+ clang_PrintingPolicy_setSuppressTagKeyword);
+ SET_POLICY_FROM_ENV("INCLUDETAGDEFINITION",
+ clang_PrintingPolicy_setIncludeTagDefinition);
+ SET_POLICY_FROM_ENV("SUPPRESSSCOPE", clang_PrintingPolicy_setSuppressScope);
+ SET_POLICY_FROM_ENV("SUPPRESSUNWRITTENSCOPE",
+ clang_PrintingPolicy_setSuppressUnwrittenScope);
+ SET_POLICY_FROM_ENV("SUPPRESSINITIALIZERS",
+ clang_PrintingPolicy_setSuppressInitializers);
+ SET_POLICY_FROM_ENV("CONSTANTARRAYSIZEASWRITTEN",
+ clang_PrintingPolicy_setConstantArraySizeAsWritten);
+ SET_POLICY_FROM_ENV("ANONYMOUSTAGLOCATIONS",
+ clang_PrintingPolicy_setAnonymousTagLocations);
+ SET_POLICY_FROM_ENV("SUPPRESSSTRONGLIFETIME",
+ clang_PrintingPolicy_setSuppressStrongLifetime);
+ SET_POLICY_FROM_ENV("SUPPRESSLIFETIMEQUALIFIERS",
+ clang_PrintingPolicy_setSuppressLifetimeQualifiers);
+ SET_POLICY_FROM_ENV(
+ "SUPPRESSTEMPLATEARGSINCXXCONSTRUCTORS",
+ clang_PrintingPolicy_setSuppressTemplateArgsInCXXConstructors);
+ SET_POLICY_FROM_ENV("BOOL", clang_PrintingPolicy_setBool);
+ SET_POLICY_FROM_ENV("RESTRICT", clang_PrintingPolicy_setRestrict);
+ SET_POLICY_FROM_ENV("ALIGNOF", clang_PrintingPolicy_setAlignof);
+ SET_POLICY_FROM_ENV("UNDERSCOREALIGNOF",
+ clang_PrintingPolicy_setUnderscoreAlignof);
+ SET_POLICY_FROM_ENV("USEVOIDFORZEROPARAMS",
+ clang_PrintingPolicy_setUseVoidForZeroParams);
+ SET_POLICY_FROM_ENV("TERSEOUTPUT", clang_PrintingPolicy_setTerseOutput);
+ SET_POLICY_FROM_ENV("POLISHFORDECLARATION",
+ clang_PrintingPolicy_setPolishForDeclaration);
+ SET_POLICY_FROM_ENV("HALF", clang_PrintingPolicy_setHalf);
+ SET_POLICY_FROM_ENV("MSWCHAR", clang_PrintingPolicy_setMSWChar);
+ SET_POLICY_FROM_ENV("INCLUDENEWLINES",
+ clang_PrintingPolicy_setIncludeNewlines);
+ SET_POLICY_FROM_ENV("MSVCFORMATTING", clang_PrintingPolicy_setMSVCFormatting);
+ SET_POLICY_FROM_ENV("CONSTANTSASWRITTEN",
+ clang_PrintingPolicy_setConstantsAsWritten);
+ SET_POLICY_FROM_ENV("SUPPRESSIMPLICITBASE",
+ clang_PrintingPolicy_setSuppressImplicitBase);
+ SET_POLICY_FROM_ENV("FULLYQUALIFIEDNAME",
+ clang_PrintingPolicy_setFullyQualifiedName);
+}
+#undef SET_POLICY_FROM_ENV
+
/** \brief Returns 0 in case of success, non-zero in case of a failure. */
static int checkForErrors(CXTranslationUnit TU);
@@ -356,7 +410,11 @@
PrintExtent(stdout, begin_line, begin_column, end_line, end_column);
}
-int want_display_name = 0;
+static enum DisplayType {
+ DisplayType_Spelling,
+ DisplayType_DisplayName,
+ DisplayType_Pretty
+} wanted_display_type = DisplayType_Spelling;
static void printVersion(const char *Prefix, CXVersion Version) {
if (Version.Major < 0)
@@ -656,6 +714,26 @@
return (int)lhs->col - (int)rhs->col;
}
+static CXString CursorToText(CXCursor Cursor) {
+ CXString text;
+
+ switch (wanted_display_type) {
+ case DisplayType_Spelling:
+ return clang_getCursorSpelling(Cursor);
+ case DisplayType_DisplayName:
+ return clang_getCursorDisplayName(Cursor);
+ case DisplayType_Pretty: {
+ CXPrintingPolicy Policy = clang_getCursorPrintingPolicy(Cursor);
+ ModifyPrintingPolicyAccordingToEnv(Policy);
+ text = clang_getCursorPrettyPrinted(Cursor, Policy);
+ clang_PrintingPolicy_dispose(Policy);
+ return text;
+ }
+ }
+
+ return text;
+}
+
static void PrintCursor(CXCursor Cursor, const char *CommentSchemaFile) {
CXTranslationUnit TU = clang_Cursor_getTranslationUnit(Cursor);
if (clang_isInvalid(Cursor.kind)) {
@@ -682,8 +760,7 @@
int I;
ks = clang_getCursorKindSpelling(Cursor.kind);
- string = want_display_name? clang_getCursorDisplayName(Cursor)
- : clang_getCursorSpelling(Cursor);
+ string = CursorToText(Cursor);
printf("%s=%s", clang_getCString(ks),
clang_getCString(string));
clang_disposeString(ks);
@@ -1682,7 +1759,12 @@
else if (!strcmp(filter, "all-display") ||
!strcmp(filter, "local-display")) {
ck = NULL;
- want_display_name = 1;
+ wanted_display_type = DisplayType_DisplayName;
+ }
+ else if (!strcmp(filter, "all-pretty") ||
+ !strcmp(filter, "local-pretty")) {
+ ck = NULL;
+ wanted_display_type = DisplayType_Pretty;
}
else if (!strcmp(filter, "none")) K = (enum CXCursorKind) ~0;
else if (!strcmp(filter, "category")) K = CXCursor_ObjCCategoryDecl;
@@ -1749,8 +1831,11 @@
unsigned I;
Idx = clang_createIndex(/* excludeDeclsFromPCH */
- (!strcmp(filter, "local") ||
- !strcmp(filter, "local-display"))? 1 : 0,
+ (!strcmp(filter, "local") ||
+ !strcmp(filter, "local-display") ||
+ !strcmp(filter, "local-pretty"))
+ ? 1
+ : 0,
/* displayDiagnostics=*/1);
if ((CommentSchemaFile = parse_comments_schema(argc, argv))) {
Index: test/Index/print-display-names.cpp
===================================================================
--- test/Index/print-display-names.cpp
+++ test/Index/print-display-names.cpp
@@ -12,9 +12,20 @@
template<> void g<int>(ClassTmpl<int, int>);
-// RUN: c-index-test -test-load-source all-display %s | FileCheck %s
-// CHECK: print-display-names.cpp:2:7: ClassTemplate=ClassTmpl<T, typename>:2:7
-// CHECK: print-display-names.cpp:6:16: ClassDecl=ClassTmpl<Integer, Integer>:6:16 (Definition)
-// CHECK: print-display-names.cpp:8:6: FunctionDecl=f(ClassTmpl<float, Integer>):8:6
-// CHECK: print-display-names.cpp:11:6: FunctionTemplate=g(ClassTmpl<T, T>):11:6
-// CHECK: print-display-names.cpp:13:17: FunctionDecl=g<>(ClassTmpl<int, int>):13:17 [Specialization of g:11:6]
+// RUN: c-index-test -test-load-source all-display %s | FileCheck %s --check-prefix=DISPLAY_NAME
+// DISPLAY_NAME: print-display-names.cpp:2:7: ClassTemplate=ClassTmpl<T, typename>:2:7
+// DISPLAY_NAME: print-display-names.cpp:6:16: ClassDecl=ClassTmpl<Integer, Integer>:6:16 (Definition)
+// DISPLAY_NAME: print-display-names.cpp:8:6: FunctionDecl=f(ClassTmpl<float, Integer>):8:6
+// DISPLAY_NAME: print-display-names.cpp:11:6: FunctionTemplate=g(ClassTmpl<T, T>):11:6
+// DISPLAY_NAME: print-display-names.cpp:13:17: FunctionDecl=g<>(ClassTmpl<int, int>):13:17 [Specialization of g:11:6]
+
+// RUN: env CINDEXTEST_PRINTINGPOLICY_TERSEOUTPUT=1 c-index-test -test-load-source all-pretty %s | FileCheck %s --check-prefix=PRETTY
+// PRETTY: print-display-names.cpp:2:7: ClassTemplate=template <typename T, typename > class ClassTmpl {}:2:7 (Definition) Extent=[1:1 - 2:20]
+// PRETTY: print-display-names.cpp:4:13: TypedefDecl=typedef int Integer:4:13 (Definition) Extent=[4:1 - 4:20]
+// PRETTY: print-display-names.cpp:6:16: ClassDecl=template<> class ClassTmpl<int, int> {}:6:16 (Definition) [Specialization of ClassTmpl:2:7] Extent=[6:1 - 6:43]
+// PRETTY: print-display-names.cpp:8:6: FunctionDecl=void f(ClassTmpl<float, Integer> p):8:6 Extent=[8:1 - 8:36]
+// PRETTY: print-display-names.cpp:8:34: ParmDecl=ClassTmpl<float, Integer> p:8:34 (Definition) Extent=[8:8 - 8:35]
+// PRETTY: print-display-names.cpp:11:6: FunctionTemplate=template <typename T> void g(ClassTmpl<T, T>):11:6 Extent=[10:1 - 11:24]
+// PRETTY: print-display-names.cpp:11:23: ParmDecl=ClassTmpl<T, T>:11:23 (Definition) Extent=[11:8 - 11:23]
+// PRETTY: print-display-names.cpp:13:17: FunctionDecl=template<> void g<int>(ClassTmpl<int, int>):13:17 [Specialization of g:11:6] [Template arg 0: kind: 1, type: int] Extent=[13:1 - 13:44]
+// PRETTY: print-display-names.cpp:13:43: ParmDecl=ClassTmpl<int, int>:13:43 (Definition) Extent=[13:24 - 13:43]
Index: include/clang-c/Index.h
===================================================================
--- include/clang-c/Index.h
+++ include/clang-c/Index.h
@@ -32,7 +32,7 @@
* compatible, thus CINDEX_VERSION_MAJOR is expected to remain stable.
*/
#define CINDEX_VERSION_MAJOR 0
-#define CINDEX_VERSION_MINOR 43
+#define CINDEX_VERSION_MINOR 44
#define CINDEX_VERSION_ENCODE(major, minor) ( \
((major) * 10000) \
@@ -4056,6 +4056,427 @@
unsigned pieceIndex,
unsigned options);
+/**
+ * \brief A policy controlling the pretty printing for e.g.
+ * \c clang_getCursorPrettyPrinted.
+ */
+typedef void *CXPrintingPolicy;
+
+/**
+ * \brief Retrieve the default policy for the cursor.
+ *
+ * The policy should be released after use with \c
+ * clang_PrintingPolicy_dispose.
+ */
+CINDEX_LINKAGE CXPrintingPolicy clang_getCursorPrintingPolicy(CXCursor);
+
+/**
+ * \brief Release a printing policy.
+ */
+CINDEX_LINKAGE void clang_PrintingPolicy_dispose(CXPrintingPolicy);
+
+/**
+ * \brief Set the Indentation property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getIndentation(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressSpecifiers property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressSpecifiers(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressTagKeyword property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressTagKeyword(CXPrintingPolicy);
+
+/**
+ * \brief Get the IncludeTagDefinition property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getIncludeTagDefinition(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressScope property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getSuppressScope(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressUnwrittenScope property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressUnwrittenScope(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressInitializers property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressInitializers(CXPrintingPolicy);
+
+/**
+ * \brief Get the ConstantArraySizeAsWritten property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getConstantArraySizeAsWritten(CXPrintingPolicy);
+
+/**
+ * \brief Get the AnonymousTagLocations property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getAnonymousTagLocations(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressStrongLifetime property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressStrongLifetime(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressLifetimeQualifiers property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressLifetimeQualifiers(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressTemplateArgsInCXXConstructors property of a
+ * CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressTemplateArgsInCXXConstructors(
+ CXPrintingPolicy);
+
+/**
+ * \brief Get the Bool property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getBool(CXPrintingPolicy);
+
+/**
+ * \brief Get the Restrict property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getRestrict(CXPrintingPolicy);
+
+/**
+ * \brief Get the Alignof property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getAlignof(CXPrintingPolicy);
+
+/**
+ * \brief Get the UnderscoreAlignof property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getUnderscoreAlignof(CXPrintingPolicy);
+
+/**
+ * \brief Get the UseVoidForZeroParams property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getUseVoidForZeroParams(CXPrintingPolicy);
+
+/**
+ * \brief Get the TerseOutput property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getTerseOutput(CXPrintingPolicy);
+
+/**
+ * \brief Get the PolishForDeclaration property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getPolishForDeclaration(CXPrintingPolicy);
+
+/**
+ * \brief Get the Half property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getHalf(CXPrintingPolicy);
+
+/**
+ * \brief Get the MSWChar property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned clang_PrintingPolicy_getMSWChar(CXPrintingPolicy);
+
+/**
+ * \brief Get the IncludeNewlines property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getIncludeNewlines(CXPrintingPolicy);
+
+/**
+ * \brief Get the MSVCFormatting property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getMSVCFormatting(CXPrintingPolicy);
+
+/**
+ * \brief Get the ConstantsAsWritten property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getConstantsAsWritten(CXPrintingPolicy);
+
+/**
+ * \brief Get the SuppressImplicitBase property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getSuppressImplicitBase(CXPrintingPolicy);
+
+/**
+ * \brief Get the FullyQualifiedName property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+CINDEX_LINKAGE unsigned
+ clang_PrintingPolicy_getFullyQualifiedName(CXPrintingPolicy);
+
+/**
+ * \brief Set the Indentation property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setIndentation(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressSpecifiers property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressSpecifiers(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressTagKeyword property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressTagKeyword(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the IncludeTagDefinition property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setIncludeTagDefinition(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressScope property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressScope(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressUnwrittenScope property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressUnwrittenScope(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressInitializers property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressInitializers(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the ConstantArraySizeAsWritten property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setConstantArraySizeAsWritten(CXPrintingPolicy,
+ unsigned);
+
+/**
+ * \brief Set the AnonymousTagLocations property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setAnonymousTagLocations(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressStrongLifetime property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressStrongLifetime(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressLifetimeQualifiers property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressLifetimeQualifiers(CXPrintingPolicy,
+ unsigned);
+
+/**
+ * \brief Set the SuppressTemplateArgsInCXXConstructors property of a
+ * CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressTemplateArgsInCXXConstructors(
+ CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the Bool property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setBool(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the Restrict property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setRestrict(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the Alignof property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setAlignof(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the UnderscoreAlignof property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setUnderscoreAlignof(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the UseVoidForZeroParams property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setUseVoidForZeroParams(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the TerseOutput property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setTerseOutput(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the PolishForDeclaration property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setPolishForDeclaration(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the Half property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setHalf(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the MSWChar property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setMSWChar(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the IncludeNewlines property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setIncludeNewlines(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the MSVCFormatting property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setMSVCFormatting(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the ConstantsAsWritten property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setConstantsAsWritten(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the SuppressImplicitBase property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setSuppressImplicitBase(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Set the FullyQualifiedName property of a CXPrintingPolicy.
+ *
+ * See \c clang::PrintingPolicy for more information.
+ */
+void clang_PrintingPolicy_setFullyQualifiedName(CXPrintingPolicy, unsigned);
+
+/**
+ * \brief Pretty print declarations.
+ *
+ * \param cursor The cursor representing a declaration.
+ *
+ * \param policy The policy to control the entities being printed. If
+ * NULL, a default policy is used.
+ *
+ * \returns The pretty printed declaration or the empty string for
+ * other cursors.
+ */
+CINDEX_LINKAGE CXString clang_getCursorPrettyPrinted(CXCursor cursor,
+ CXPrintingPolicy policy);
+
/**
* \brief Retrieve the display name for the entity referenced by this cursor.
*
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