ExternalVendorCode/genode
1
0
Fork 0
mirror of https://github.com/genodelabs/genode.git synced 2025-05-02 16:52:52 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

base: optional length argument for String::String

Browse Source
This commit is contained in:
Norman Feske 2014-01-21 22:28:12 +01:00
parent 31fc7c35e2
commit 638a9cfd40
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
base/include/util/string.h
View File

@ -467,7 +467,9 @@ namespace Genode {
String() : _length(0) { } String() : _length(0) { }
String(char const *str) : _length(min(strlen(str) + 1, CAPACITY)) String(char const *str, size_t len = ~0UL - 1)
:
_length(min(len + 1, min(strlen(str) + 1, CAPACITY)))
{ {
strncpy(_buf, str, _length); strncpy(_buf, str, _length);
} }