diff options
Diffstat (limited to 'src/strings.cpp')
-rw-r--r-- | src/strings.cpp | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/strings.cpp b/src/strings.cpp index 2449c5c09..12f41e158 100644 --- a/src/strings.cpp +++ b/src/strings.cpp @@ -62,6 +62,24 @@ void StringParameters::ClearTypeInformation() MemSetT(this->type, 0, this->num_param); } + +/** + * Read an int64 from the argument array. The offset is increased + * so the next time GetInt64 is called the next value is read. + */ +int64 StringParameters::GetInt64(WChar type) +{ + if (this->offset >= this->num_param) { + DEBUG(misc, 0, "Trying to read invalid string parameter"); + return 0; + } + if (this->type != NULL) { + assert(this->type[this->offset] == 0 || this->type[this->offset] == type); + this->type[this->offset] = type; + } + return this->data[this->offset++]; +} + /** * Shift all data in the data array by the given amount to make * room for some extra parameters. @@ -780,7 +798,7 @@ static char *FormatString(char *buff, const char *str_arg, StringParameters *arg } int i = 0; - while (*p != '\0') { + while (*p != '\0' && i < 20) { uint64 param; s = ++p; |