tammela updated this revision to Diff 317439.
tammela added a comment.
Removing spurious line
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D94937/new/
https://reviews.llvm.org/D94937
Files:
lldb/bindings/interface/SBStructuredData.i
lldb/examples/python/in_call_stack.py
lldb/include/lldb/API/SBStructuredData.h
lldb/include/lldb/Core/StructuredDataImpl.h
lldb/packages/Python/lldbsuite/test/decorators.py
lldb/source/API/SBStructuredData.cpp
lldb/test/API/commands/platform/basic/TestPlatformPython.py
lldb/test/API/commands/target/stop-hooks/stop_hook.py
lldb/test/API/functionalities/breakpoint/breakpoint_command/bktptcmd.py
lldb/test/API/functionalities/breakpoint/scripted_bkpt/resolver.py
lldb/test/API/functionalities/breakpoint/serialize/TestBreakpointSerialization.py
lldb/test/API/functionalities/step_scripted/Steps.py
lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py
Index: lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py
===================================================================
--- lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py
+++ lldb/test/API/python_api/sbstructureddata/TestStructuredDataAPI.py
@@ -100,7 +100,7 @@
self.fail("Wrong type returned: " + str(string_struct.GetType()))
# Check API returning 'string' value
- output = string_struct.GetStringValue(25)
+ output = string_struct.GetStringValue()
if not "STRING" in output:
self.fail("wrong output: " + output)
@@ -131,7 +131,7 @@
# Calling wrong API on a SBStructuredData
# (e.g. getting a string value from an integer type structure)
- output = int_struct.GetStringValue(25)
+ output = int_struct.GetStringValue()
if output:
self.fail(
"Valid string " +
@@ -192,7 +192,7 @@
self.fail("A valid object should have been returned")
if not string_struct.GetType() == lldb.eStructuredDataTypeString:
self.fail("Wrong type returned: " + str(string_struct.GetType()))
- output = string_struct.GetStringValue(5)
+ output = string_struct.GetStringValue()
if not output == "23":
self.fail("wrong output: " + str(output))
@@ -201,6 +201,6 @@
self.fail("A valid object should have been returned")
if not string_struct.GetType() == lldb.eStructuredDataTypeString:
self.fail("Wrong type returned: " + str(string_struct.GetType()))
- output = string_struct.GetStringValue(5)
+ output = string_struct.GetStringValue()
if not output == "arr":
self.fail("wrong output: " + str(output))
Index: lldb/test/API/functionalities/step_scripted/Steps.py
===================================================================
--- lldb/test/API/functionalities/step_scripted/Steps.py
+++ lldb/test/API/functionalities/step_scripted/Steps.py
@@ -45,7 +45,7 @@
if not func_entry.IsValid():
print("Did not get a valid entry for variable_name")
- func_name = func_entry.GetStringValue(100)
+ func_name = func_entry.GetStringValue()
self.value = self.frame.FindVariable(func_name)
if self.value.GetError().Fail():
@@ -88,7 +88,7 @@
def __init__(self, thread_plan, args_data, dict):
self.thread_plan = thread_plan
- self.key = args_data.GetValueForKey("token").GetStringValue(1000)
+ self.key = args_data.GetValueForKey("token").GetStringValue()
def should_stop(self, event):
self.thread_plan.SetPlanComplete(True)
Index: lldb/test/API/functionalities/breakpoint/serialize/TestBreakpointSerialization.py
===================================================================
--- lldb/test/API/functionalities/breakpoint/serialize/TestBreakpointSerialization.py
+++ lldb/test/API/functionalities/breakpoint/serialize/TestBreakpointSerialization.py
@@ -407,7 +407,7 @@
for idx in range(0, orig_keys.GetSize()):
key = orig_keys.GetStringAtIndex(idx)
- copy_value = copy_extra_args.GetValueForKey(key).GetStringValue(100)
+ copy_value = copy_extra_args.GetValueForKey(key).GetStringValue()
if key == "first_arg":
self.assertEqual(copy_value, "first_value")
Index: lldb/test/API/functionalities/breakpoint/scripted_bkpt/resolver.py
===================================================================
--- lldb/test/API/functionalities/breakpoint/scripted_bkpt/resolver.py
+++ lldb/test/API/functionalities/breakpoint/scripted_bkpt/resolver.py
@@ -15,7 +15,7 @@
sym_name = "not_a_real_function_name"
sym_item = self.extra_args.GetValueForKey("symbol")
if sym_item.IsValid():
- sym_name = sym_item.GetStringValue(1000)
+ sym_name = sym_item.GetStringValue()
else:
print("Didn't have a value for key 'symbol'")
Index: lldb/test/API/functionalities/breakpoint/breakpoint_command/bktptcmd.py
===================================================================
--- lldb/test/API/functionalities/breakpoint/breakpoint_command/bktptcmd.py
+++ lldb/test/API/functionalities/breakpoint/breakpoint_command/bktptcmd.py
@@ -9,12 +9,12 @@
def another_function(frame, bp_loc, extra_args, dict):
se_value = extra_args.GetValueForKey("side_effect")
- se_string = se_value.GetStringValue(100)
+ se_string = se_value.GetStringValue()
side_effect.fancy = se_string
def a_third_function(frame, bp_loc, extra_args, dict):
se_value = extra_args.GetValueForKey("side_effect")
- se_string = se_value.GetStringValue(100)
+ se_string = se_value.GetStringValue()
side_effect.fancier = se_string
def empty_extra_args(frame, bp_loc, extra_args, dict):
Index: lldb/test/API/commands/target/stop-hooks/stop_hook.py
===================================================================
--- lldb/test/API/commands/target/stop-hooks/stop_hook.py
+++ lldb/test/API/commands/target/stop-hooks/stop_hook.py
@@ -17,7 +17,7 @@
increment = 1
value = self.extra_args.GetValueForKey("increment")
if value:
- incr_as_str = value.GetStringValue(100)
+ incr_as_str = value.GetStringValue()
increment = int(incr_as_str)
else:
stream.Print("Could not find increment in extra_args\n")
Index: lldb/test/API/commands/platform/basic/TestPlatformPython.py
===================================================================
--- lldb/test/API/commands/platform/basic/TestPlatformPython.py
+++ lldb/test/API/commands/platform/basic/TestPlatformPython.py
@@ -31,7 +31,7 @@
if platform_idx < 1:
self.fail('No platforms other than host are available')
platform_data = self.dbg.GetAvailablePlatformInfoAtIndex(platform_idx)
- platform_name = platform_data.GetValueForKey('name').GetStringValue(100)
+ platform_name = platform_data.GetValueForKey('name').GetStringValue()
self.assertNotEqual(platform_name, 'host')
self.dbg.SetCurrentPlatform(platform_name)
selected_platform = self.dbg.GetSelectedPlatform()
Index: lldb/source/API/SBStructuredData.cpp
===================================================================
--- lldb/source/API/SBStructuredData.cpp
+++ lldb/source/API/SBStructuredData.cpp
@@ -195,11 +195,11 @@
return (m_impl_up ? m_impl_up->GetBooleanValue(fail_value) : fail_value);
}
-size_t SBStructuredData::GetStringValue(char *dst, size_t dst_len) const {
- LLDB_RECORD_CHAR_PTR_METHOD_CONST(size_t, SBStructuredData, GetStringValue,
- (char *, size_t), dst, "", dst_len);
+const char *SBStructuredData::GetStringValue(const char *fail_value) const {
+ LLDB_RECORD_METHOD_CONST(const char *, SBStructuredData, GetStringValue,
+ (const char *), fail_value);
- return (m_impl_up ? m_impl_up->GetStringValue(dst, dst_len) : 0);
+ return (m_impl_up ? m_impl_up->GetStringValue(fail_value) : fail_value);
}
namespace lldb_private {
@@ -236,7 +236,8 @@
(uint64_t));
LLDB_REGISTER_METHOD_CONST(double, SBStructuredData, GetFloatValue, (double));
LLDB_REGISTER_METHOD_CONST(bool, SBStructuredData, GetBooleanValue, (bool));
- LLDB_REGISTER_CHAR_PTR_METHOD_CONST(size_t, SBStructuredData, GetStringValue);
+ LLDB_REGISTER_METHOD_CONST(const char *, SBStructuredData, GetStringValue,
+ (const char *));
}
} // namespace repro
Index: lldb/packages/Python/lldbsuite/test/decorators.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/decorators.py
+++ lldb/packages/Python/lldbsuite/test/decorators.py
@@ -852,7 +852,7 @@
targets = config.GetValueForKey("targets").GetValueForKey("value")
found = False
for i in range(targets.GetSize()):
- if targets.GetItemAtIndex(i).GetStringValue(99) == target:
+ if targets.GetItemAtIndex(i).GetStringValue() == target:
found = True
break
Index: lldb/include/lldb/Core/StructuredDataImpl.h
===================================================================
--- lldb/include/lldb/Core/StructuredDataImpl.h
+++ lldb/include/lldb/Core/StructuredDataImpl.h
@@ -137,19 +137,9 @@
return (m_data_sp ? m_data_sp->GetBooleanValue(fail_value) : fail_value);
}
- size_t GetStringValue(char *dst, size_t dst_len) const {
- if (!m_data_sp)
- return 0;
-
- llvm::StringRef result = m_data_sp->GetStringValue();
- if (result.empty())
- return 0;
-
- if (!dst || !dst_len) {
- char s[1];
- return (::snprintf(s, 1, "%s", result.data()));
- }
- return (::snprintf(dst, dst_len, "%s", result.data()));
+ const char *GetStringValue(const char *fail_value = nullptr) const {
+ return (m_data_sp ? m_data_sp->GetStringValue(fail_value).data()
+ : fail_value);
}
private:
Index: lldb/include/lldb/API/SBStructuredData.h
===================================================================
--- lldb/include/lldb/API/SBStructuredData.h
+++ lldb/include/lldb/API/SBStructuredData.h
@@ -70,22 +70,8 @@
/// Return the boolean value if this data structure is a boolean type.
bool GetBooleanValue(bool fail_value = false) const;
- /// Provides the string value if this data structure is a string type.
- ///
- /// \param[out] dst
- /// pointer where the string value will be written. In case it is null,
- /// nothing will be written at \a dst.
- ///
- /// \param[in] dst_len
- /// max number of characters that can be written at \a dst. In case it is
- /// zero, nothing will be written at \a dst. If this length is not enough
- /// to write the complete string value, (\a dst_len - 1) bytes of the
- /// string value will be written at \a dst followed by a null character.
- ///
- /// \return
- /// Returns the byte size needed to completely write the string value at
- /// \a dst in all cases.
- size_t GetStringValue(char *dst, size_t dst_len) const;
+ /// Return the string value if this data structure is a string type.
+ const char *GetStringValue(const char *fail_value = nullptr) const;
protected:
friend class SBTraceOptions;
Index: lldb/examples/python/in_call_stack.py
===================================================================
--- lldb/examples/python/in_call_stack.py
+++ lldb/examples/python/in_call_stack.py
@@ -9,7 +9,7 @@
def in_call_stack(frame, bp_loc, arg_dict, _):
"""Only break if the given name is in the current call stack."""
- name = arg_dict.GetValueForKey('name').GetStringValue(1000)
+ name = arg_dict.GetValueForKey('name').GetStringValue()
thread = frame.GetThread()
found = False
for frame in thread.frames:
Index: lldb/bindings/interface/SBStructuredData.i
===================================================================
--- lldb/bindings/interface/SBStructuredData.i
+++ lldb/bindings/interface/SBStructuredData.i
@@ -49,7 +49,7 @@
bool GetBooleanValue(bool fail_value = false) const;
- size_t GetStringValue(char *dst, size_t dst_len) const;
+ const char *GetStringValue(const char *fail_value = nullptr) const;
lldb::SBError
GetAsJSON(lldb::SBStream &stream) const;
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