diff options
Diffstat (limited to 'engines/glk/archetype/string.cpp')
| -rw-r--r-- | engines/glk/archetype/string.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/engines/glk/archetype/string.cpp b/engines/glk/archetype/string.cpp index 9295ced210..d20a1c9487 100644 --- a/engines/glk/archetype/string.cpp +++ b/engines/glk/archetype/string.cpp @@ -36,6 +36,11 @@ int String::indexOf(const String &substr) const { return c ? c - c_str() : -1; } +int String::indexOf(const String &substr, int start) const { + const char *c = strstr(c_str() + start, substr.c_str()); + return c ? c - c_str() : -1; +} + int String::lastIndexOf(char c) const { for (int i = (int)size() - 1; i >= 0; --i) { if (operator[](i) == c) @@ -49,6 +54,9 @@ void String::trim() { while (!empty() && (lastChar() == ' ' || lastChar() == '\t' || lastChar() == '\n' || lastChar() == '\r')) deleteLastChar(); + + while (hasPrefix(" ") || hasPrefix("\t") || hasPrefix("\n")) + deleteChar(0); } String operator+(const String &x, const String &y) { |