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isspace() seems to cause problems on Windows in debug mode with

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corrupted unicode characters; we don't need anything fancy, let's just
do this ourselves.
This commit is contained in:
casey langen 2020-06-19 15:39:05 -07:00
parent 39aff51dca
commit e698f57f67
2 changed files with 48 additions and 14 deletions
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29
src/core/support/Common.cpp
View File

@ -311,13 +311,30 @@ namespace musik { namespace core {
} }
} }
static inline bool IsSpace(const char c) {
return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == '\v' || c == '\f';
}
std::string Trim(const std::string& str) { std::string Trim(const std::string& str) {
std::string s(str); int start = 0;
s.erase(s.begin(), std::find_if(s.begin(), s.end(), for (size_t i = 0; i < str.length(); i++) {
std::not1(std::ptr_fun<int, int>(std::isspace)))); if (!IsSpace(str[i])) {
s.erase(std::find_if(s.rbegin(), s.rend(), break;
std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end()); }
return s; ++start;
}
int end = (int) str.length();
for (size_t i = str.length() - 1; i >= 0; i--) {
if (!IsSpace(str[i])) {
break;
}
--end;
}
if (end > start) {
std::string result = str.substr((size_t) start, (size_t) end - start);
return result;
}
return str;
} }
std::vector<std::string> Split( std::vector<std::string> Split(

31
src/plugins/taglib_plugin/TaglibMetadataReader.cpp
View File

@ -103,13 +103,30 @@ namespace str {
return input; return input;
} }
static inline std::string trim(const std::string& str) { static inline bool isSpace(const char c) {
std::string s(str); return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == '\v' || c == '\f';
s.erase(s.begin(), std::find_if(s.begin(), s.end(), }
std::not1(std::ptr_fun<int, int>(std::isspace))));
s.erase(std::find_if(s.rbegin(), s.rend(), std::string trim(const std::string& str) {
std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end()); int start = 0;
return s; for (size_t i = 0; i < str.length(); i++) {
if (!isSpace(str[i])) {
break;
}
++start;
}
int end = (int)str.length();
for (size_t i = str.length() - 1; i >= 0; i--) {
if (!isSpace(str[i])) {
break;
}
--end;
}
if (end > start) {
std::string result = str.substr((size_t)start, (size_t)end - start);
return result;
}
return str;
} }
static std::vector<std::string> split( static std::vector<std::string> split(