diff options
Diffstat (limited to 'scripts/gdb/kstd/string.py')
| -rw-r--r-- | scripts/gdb/kstd/string.py | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/scripts/gdb/kstd/string.py b/scripts/gdb/kstd/string.py new file mode 100644 index 0000000..6fa9996 --- /dev/null +++ b/scripts/gdb/kstd/string.py @@ -0,0 +1,26 @@ +import gdb + + +class KstdStringPrinter: + + def __init__(self, val): + self.val = val + + def to_string(self): + storage = self.val["m_storage"] + storage_size = int(storage["m_size"]) + + if storage_size <= 0: + return '""' + + data_pointer = storage["m_data"] + string_length = storage_size - 1 + + try: + string_data = data_pointer.string(encoding="utf-8", length=string_length) + return f"{string_data}" + except gdb.error: + return "<unreadable memory>" + + def display_hint(self): + return "string" |
