func prepareStructMembers(s *gen.Struct) {
for _, m := range s.Members {
if (strings.HasPrefix(m.CName, "has") || strings.HasPrefix(m.CName, "is")) && m.Type.GoName == gen.GoInt16 {
m.Type.GoName = gen.GoBool
}
// If this is an array length parameter we need to find its partner
maCName := gen.ArrayNameFromLength(m.CName)
if maCName != "" {
for _, ma := range s.Members {
if strings.ToLower(ma.CName) == strings.ToLower(maCName) {
m.Type.LengthOfSlice = ma.CName
ma.Type.IsSlice = true
ma.Type.LengthOfSlice = m.CName // TODO wrong usage but needed for the getter generation... maybe refactor this LengthOfSlice alltogether? https://github.com/go-clang/gen/issues/49
break
}
}
}
}
}
func prepareFunction(f *gen.Function) {
for i := range f.Parameters {
p := &f.Parameters[i]
if f.CName == "clang_getRemappingsFromFileList" {
switch p.CName {
case "filePaths":
p.Type.IsSlice = true
case "numFiles":
p.Type.LengthOfSlice = "filePaths"
}
continue
}
// Whiteflag types that are return arguments
if p.Type.PointerLevel == 1 && (p.Type.GoName == "File" || p.Type.GoName == "FileUniqueID" || p.Type.GoName == "IdxClientFile" || p.Type.GoName == "cxstring" || p.Type.GoName == gen.GoInt32 || p.Type.GoName == gen.GoUInt32 || p.Type.GoName == "CompilationDatabase_Error" || p.Type.GoName == "PlatformAvailability" || p.Type.GoName == "SourceRange" || p.Type.GoName == "LoadDiag_Error") {
p.Type.IsReturnArgument = true
}
if p.Type.PointerLevel == 2 && (p.Type.GoName == "Token" || p.Type.GoName == "Cursor") {
p.Type.IsReturnArgument = true
}
if f.CName == "clang_disposeOverriddenCursors" && p.CName == "overridden" {
p.Type.IsSlice = true
}
// If this is an array length parameter we need to find its partner
paCName := gen.ArrayNameFromLength(p.CName)
if paCName != "" {
for j := range f.Parameters {
pa := &f.Parameters[j]
if strings.ToLower(pa.CName) == strings.ToLower(paCName) {
if pa.Type.GoName == "struct CXUnsavedFile" || pa.Type.GoName == "UnsavedFile" {
pa.Type.GoName = "UnsavedFile"
pa.Type.CGoName = "struct_CXUnsavedFile"
} else if pa.Type.CGoName == gen.CSChar && pa.Type.PointerLevel == 2 {
} else if pa.Type.GoName == "CompletionResult" {
} else if pa.Type.GoName == "Token" {
} else if pa.Type.GoName == "Cursor" {
} else {
break
}
p.Type.LengthOfSlice = pa.Name
pa.Type.IsSlice = true
if pa.Type.IsReturnArgument && p.Type.PointerLevel > 0 {
p.Type.IsReturnArgument = true
}
break
}
}
}
}
for i := range f.Parameters {
p := &f.Parameters[i]
if p.Type.CGoName == gen.CSChar && p.Type.PointerLevel == 2 && !p.Type.IsSlice {
p.Type.IsReturnArgument = true
}
}
}