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Sorted Vector & binary search functionality.

Browse Source 
Bug: 16659276
Tested: on Linux & Windows.

Change-Id: Ie7a73810345fad4cf0a3ad03dfaa5464e3ed5ac8
This commit is contained in:
Wouter van Oortmerssen
2015-01-07 17:51:31 -08:00
parent 73582b145c
commit 3550899987
11 changed files with 166 additions and 30 deletions
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18
src/idl_gen_cpp.cpp
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@@ -245,6 +245,24 @@ static void GenTable(const Parser &parser, StructDef &struct_def,
code += "_nested_root() { return flatbuffers::GetRoot<";
code += nested_root->name + ">(" + field.name + "()->Data()); }\n";
}
// Generate a comparison function for this field if it is a key.
if (field.key) {
code += " bool KeyCompareLessThan(const " + struct_def.name;
code += " *o) const { return ";
if (field.value.type.base_type == BASE_TYPE_STRING) code += "*";
code += field.name + "() < ";
if (field.value.type.base_type == BASE_TYPE_STRING) code += "*";
code += "o->" + field.name + "(); }\n";
code += " int KeyCompareWithValue(";
if (field.value.type.base_type == BASE_TYPE_STRING) {
code += "const char *val) const { return strcmp(" + field.name;
code += "()->c_str(), val); }\n";
} else {
code += GenTypeBasic(parser, field.value.type, false);
code += " val) const { return " + field.name + "() < val ? -1 : ";
code += field.name + "() > val; }\n";
}
}
}
}
// Generate a verifier function that can check a buffer from an untrusted