diff options
Diffstat (limited to 'lldb/source/Target/Process.cpp')
| -rw-r--r-- | lldb/source/Target/Process.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lldb/source/Target/Process.cpp b/lldb/source/Target/Process.cpp index 4225b807c76..a3c76d62d54 100644 --- a/lldb/source/Target/Process.cpp +++ b/lldb/source/Target/Process.cpp @@ -1960,6 +1960,28 @@ Process::ReadMemory (addr_t addr, void *buf, size_t size, Error &error) #endif // #else for #if defined (ENABLE_MEMORY_CACHING) +size_t +Process::ReadCStringFromMemory (addr_t addr, std::string &out_str, Error &error) +{ + char buf[32]; + out_str.clear(); + addr_t curr_addr = addr; + while (1) + { + size_t length = ReadCStringFromMemory (curr_addr, buf, sizeof(buf), error); + if (length == 0) + break; + out_str.append(buf, length); + // If we got "length - 1" bytes, we didn't get the whole C string, we + // need to read some more characters + if (length == sizeof(buf) - 1) + curr_addr += length; + else + break; + } + return out_str.size(); +} + size_t Process::ReadCStringFromMemory (addr_t addr, char *dst, size_t dst_max_len, Error &result_error) |
