| 1 | //===-- OptionValueSInt64.cpp ---------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "lldb/Interpreter/OptionValueSInt64.h" |
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| 10 | |
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| 11 | #include "lldb/Utility/Stream.h" |
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| 12 | |
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| 13 | using namespace lldb; |
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| 14 | using namespace lldb_private; |
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| 15 | |
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| 16 | void OptionValueSInt64::DumpValue(const ExecutionContext *exe_ctx, Stream &strm, |
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| 17 | uint32_t dump_mask) { |
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| 18 | // printf ("%p: DumpValue (exe_ctx=%p, strm, mask) m_current_value = %" |
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| 19 | // PRIi64 |
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| 20 | // "\n", this, exe_ctx, m_current_value); |
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| 21 | if (dump_mask & eDumpOptionType) |
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| 22 | strm.Printf(format: "(%s)" , GetTypeAsCString()); |
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| 23 | // if (dump_mask & eDumpOptionName) |
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| 24 | // DumpQualifiedName (strm); |
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| 25 | if (dump_mask & eDumpOptionValue) { |
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| 26 | if (dump_mask & eDumpOptionType) |
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| 27 | strm.PutCString(cstr: " = " ); |
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| 28 | strm.Printf(format: "%" PRIi64, m_current_value); |
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| 29 | } |
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| 30 | } |
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| 31 | |
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| 32 | Status OptionValueSInt64::SetValueFromString(llvm::StringRef value_ref, |
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| 33 | VarSetOperationType op) { |
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| 34 | Status error; |
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| 35 | switch (op) { |
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| 36 | case eVarSetOperationClear: |
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| 37 | Clear(); |
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| 38 | NotifyValueChanged(); |
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| 39 | break; |
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| 40 | |
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| 41 | case eVarSetOperationReplace: |
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| 42 | case eVarSetOperationAssign: { |
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| 43 | llvm::StringRef value_trimmed = value_ref.trim(); |
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| 44 | int64_t value; |
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| 45 | if (llvm::to_integer(S: value_trimmed, Num&: value)) { |
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| 46 | if (value >= m_min_value && value <= m_max_value) { |
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| 47 | m_value_was_set = true; |
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| 48 | m_current_value = value; |
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| 49 | NotifyValueChanged(); |
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| 50 | } else |
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| 51 | error.SetErrorStringWithFormat( |
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| 52 | "%" PRIi64 " is out of range, valid values must be between %" PRIi64 |
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| 53 | " and %" PRIi64 "." , |
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| 54 | value, m_min_value, m_max_value); |
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| 55 | } else { |
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| 56 | error.SetErrorStringWithFormat("invalid int64_t string value: '%s'" , |
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| 57 | value_ref.str().c_str()); |
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| 58 | } |
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| 59 | } break; |
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| 60 | |
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| 61 | case eVarSetOperationInsertBefore: |
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| 62 | case eVarSetOperationInsertAfter: |
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| 63 | case eVarSetOperationRemove: |
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| 64 | case eVarSetOperationAppend: |
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| 65 | case eVarSetOperationInvalid: |
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| 66 | error = OptionValue::SetValueFromString(value: value_ref, op); |
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| 67 | break; |
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| 68 | } |
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| 69 | return error; |
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| 70 | } |
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| 71 | |
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