diff options
Diffstat (limited to 'core/ustring.cpp')
| -rw-r--r-- | core/ustring.cpp | 56 |
1 files changed, 39 insertions, 17 deletions
diff --git a/core/ustring.cpp b/core/ustring.cpp index ee07c7b11b..80881f1adb 100644 --- a/core/ustring.cpp +++ b/core/ustring.cpp @@ -588,7 +588,7 @@ String String::camelcase_to_underscore(bool lowercase) const { const char a = 'a', z = 'z'; int start_index = 0; - for (size_t i = 1; i < this->size(); i++) { + for (int i = 1; i < this->size(); i++) { bool is_upper = cstr[i] >= A && cstr[i] <= Z; bool is_number = cstr[i] >= '0' && cstr[i] <= '9'; bool are_next_2_lower = false; @@ -1755,7 +1755,7 @@ static double built_in_strtod(const C *string, /* A decimal ASCII floating-point register int c; int exp = 0; /* Exponent read from "EX" field. */ int fracExp = 0; /* Exponent that derives from the fractional - * part. Under normal circumstatnces, it is + * part. Under normal circumstances, it is * the negative of the number of digits in F. * However, if I is very long, the last digits * of I get dropped (otherwise a long I with a @@ -2332,12 +2332,12 @@ int String::findn(String p_str, int p_from) const { int String::rfind(String p_str, int p_from) const { - //stabilish a limit + // establish a limit int limit = length() - p_str.length(); if (limit < 0) return -1; - //stabilish a starting point + // establish a starting point if (p_from < 0) p_from = limit; else if (p_from > limit) @@ -2347,7 +2347,7 @@ int String::rfind(String p_str, int p_from) const { int len = length(); if (src_len == 0 || len == 0) - return -1; //wont find anything! + return -1; // won't find anything! const CharType *src = c_str(); @@ -2378,12 +2378,12 @@ int String::rfind(String p_str, int p_from) const { } int String::rfindn(String p_str, int p_from) const { - //stabilish a limit + // establish a limit int limit = length() - p_str.length(); if (limit < 0) return -1; - //stabilish a starting point + // establish a starting point if (p_from < 0) p_from = limit; else if (p_from > limit) @@ -2476,6 +2476,11 @@ bool String::begins_with(const char *p_string) const { return *p_string == 0; } +bool String::is_enclosed_in(const String &p_string) const { + + return begins_with(p_string) && ends_with(p_string); +} + bool String::is_subsequence_of(const String &p_string) const { return _base_is_subsequence_of(p_string, false); @@ -2486,6 +2491,11 @@ bool String::is_subsequence_ofi(const String &p_string) const { return _base_is_subsequence_of(p_string, true); } +bool String::is_quoted() const { + + return is_enclosed_in("\"") || is_enclosed_in("'"); +} + bool String::_base_is_subsequence_of(const String &p_string, bool case_insensitive) const { int len = length(); @@ -3655,12 +3665,12 @@ String String::sprintf(const Array &values, bool *error) const { CharType *self = (CharType *)c_str(); bool in_format = false; int value_index = 0; - int min_chars; - int min_decimals; - bool in_decimals; - bool pad_with_zeroes; - bool left_justified; - bool show_sign; + int min_chars = 0; + int min_decimals = 0; + bool in_decimals = false; + bool pad_with_zeroes = false; + bool left_justified = false; + bool show_sign = false; *error = true; @@ -3687,12 +3697,12 @@ String String::sprintf(const Array &values, bool *error) const { } int64_t value = values[value_index]; - int base; + int base = 16; bool capitalize = false; switch (c) { case 'd': base = 10; break; case 'o': base = 8; break; - case 'x': base = 16; break; + case 'x': break; case 'X': base = 16; capitalize = true; @@ -3842,7 +3852,7 @@ String String::sprintf(const Array &values, bool *error) const { } break; } - case '.': { // Float separtor. + case '.': { // Float separator. if (in_decimals) { return "too many decimal points in format"; } @@ -3851,7 +3861,7 @@ String String::sprintf(const Array &values, bool *error) const { break; } - case '*': { // Dyanmic width, based on value. + case '*': { // Dynamic width, based on value. if (value_index >= values.size()) { return "not enough arguments for format string"; } @@ -3906,6 +3916,18 @@ String String::sprintf(const Array &values, bool *error) const { return formatted; } +String String::quote(String quotechar) const { + return quotechar + *this + quotechar; +} + +String String::unquote() const { + if (!is_quoted()) { + return *this; + } + + return substr(1, length() - 2); +} + #include "translation.h" #ifdef TOOLS_ENABLED |