diff options
Diffstat (limited to 'src/string.cpp')
-rw-r--r-- | src/string.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/string.cpp b/src/string.cpp index b543ab868..39fc8479c 100644 --- a/src/string.cpp +++ b/src/string.cpp @@ -255,6 +255,18 @@ void str_validate(char *str, const char *last, StringValidationSettings settings } /** + * Scans the string for valid characters and if it finds invalid ones, + * replaces them with a question mark '?'. + * @param str the string to validate + */ +void ValidateString(const char *str) +{ + /* We know it is '\0' terminated. */ + str_validate(const_cast<char *>(str), str + strlen(str) + 1); +} + + +/** * Checks whether the given string is valid, i.e. contains only * valid (printable) characters and is properly terminated. * @param str The string to validate. |