Commit Graph

102 Commits

Author SHA1 Message Date
Martchus 203679bf32 Document that delimiter for splitString*() must not be empty 2021-07-24 23:38:12 +02:00
Martchus b3ebe5ce38 Fix typos found via `codespell --skip .git -w` 2021-07-03 19:07:49 +02:00
Martchus 2e93882882 Reduce redundant code in stringconversion.h 2021-05-24 19:51:49 +02:00
Martchus 3afed30760 Detect overflow in functions to convert strings to numbers
Otherwise these functions can strictly run into undefined behavior which
should be prevented.
2021-05-24 19:51:49 +02:00
Martchus d5e35e460c Fix a few details in string conversion functions 2021-05-23 19:20:45 +02:00
Martchus 63955ffcc5 Avoid including ranges header under reflective-rapidjson's generator
This works around errors which Clang 11.1.0 has when parsing this header
from GCC 11.1.0. (Yes, at this point the GCC and Clang versions which are
currently in Arch Linux testing are identical.)
2021-05-16 19:21:58 +02:00
Martchus 6d5045c2b1 Port away from deprecated WriteCompilerDetectionHeader module 2021-05-13 15:49:53 +02:00
Martchus f549285fde Fix splitString()/splitStringSimple() for case of empty trailing part 2021-05-11 16:42:28 +02:00
Martchus b43de126b9 Retain source compatibility of numberToString()/stringToNumber()
IntegralType and BaseType need to be kept different types, otherwise one
runs into deduction errors if both arguments have different types (which is
quite likely in practise). Since the base is always a small positive
integer the cast should always be safe.
2021-03-22 13:45:16 +01:00
Martchus a30ba0c147 Ensure still the right stringToNumber() overload is called for char arrays 2021-03-22 12:13:20 +01:00
Martchus 42132719e5 Remove comments about std::expected (which didn't even make it into C++20) 2021-03-22 12:12:11 +01:00
Martchus 8c033ca243 Fix warnings 2021-03-20 21:56:45 +01:00
Martchus 3c8eb5a333 Apply clang-format 2021-03-05 23:14:54 +01:00
Martchus cc63c8c250 Improve parameter-passing in some string conversion functions
* Allow using a range as input of joinStrings()
* Use `std::string_view` instead of `const std::string &` to pass read-only
  parameters to joinStrings() and splitString*() to avoid constructing an
  `std::string` from `const char *` parameters
* Use auto for return types of toMultiline() and toArrayOfLines()
* Does not affect BC because those are template functions
* Should not affect source compatibility; at least uses in my main projects
  seem to be unaffected
2021-03-05 23:01:30 +01:00
Martchus 6968716d5c Avoid using substr in splitString()/splitStringSimple() 2021-02-23 20:54:04 +01:00
Martchus 27e9761f63 Adjust conditions for C++20 for g++ 2021-02-09 00:22:20 +01:00
Martchus c61a1784ec Allow using splitStringSimple() with `std::unordered_set` in C++20
* So one could use e.g. `std::unordered_set<std::string_view>` as target
  container when splitting an `std::string_view`.
* Still an experimental feature
2021-02-09 00:21:53 +01:00
Martchus 70f827c78e Apply clang-format 2020-11-25 17:53:28 +01:00
Martchus a26f3d7e1a Avoid instantiating an std::string for find and replace parameters
This overloads should allow passing an std::string_view or C-string to
findAndReplace() without instantiating an std::string.
2020-09-19 15:40:32 +02:00
Martchus b363498f53 Allow specifying return type in joinStrings()
for joining an std::string from an std::vector<std::string_view>.
2020-07-25 22:53:46 +02:00
Martchus bf8e0db87f Construct tuple in in string builder directly 2020-03-02 18:23:38 +01:00
Martchus 8744cf95ef Ensure no copy is made when using argsToString()
It seems that std::make_tuple() is using __decay_and_strip so
the arguments get copied. Using the std::tuple c'tor directly
instead.

When using the %-operator it is already taken care that strings
are stored as pointers and not by value.
2020-02-18 19:29:23 +01:00
Martchus 1154ed4d1c Improve exception messages of NativeFileStream
So one gets e.g. "open failed: Permission denied" instead of
just "open failed: iostream error".
2020-02-14 17:13:05 +01:00
Martchus 7204bc6f06 Support using string builder with types convertible to target string type
So e.g. std::filesystem::path can be used to build an std::string.
2020-02-13 17:05:46 +01:00
Martchus a5283535cc Support nested tuples in string builder
This is useful to concatenate previously constructed sub
strings passed around as tuples.
2020-01-26 19:02:22 +01:00
Martchus 7376a2bb9b Support string builder operator '+' for std::string_view 2019-11-28 23:10:16 +01:00
Martchus b8a60a0cd4 Support string builder operator '%' for std::string_view 2019-11-28 23:05:55 +01:00
Martchus 8e3aa84780 Support std::string_view in stringbuilder.h 2019-11-28 22:34:10 +01:00
Martchus 4e3393ee72 Apply clang-format 2019-10-30 23:02:30 +01:00
Martchus 1177381521 Add CppUtilities::endsWith() 2019-10-30 20:34:16 +01:00
Martchus 2cdde81077 Fix startsWith() if strings are equal 2019-10-27 17:59:26 +01:00
Martchus b693c72eb1 Fix old namespaces being mentioned in the documentation 2019-09-04 18:45:28 +02:00
Martchus b48b2f5c06 Have everything in one top-level namespace 2019-06-10 21:56:46 +02:00
Martchus 54aaad49a3 Use std::forward in argsToString() 2019-05-11 19:19:59 +02:00
Martchus eef6cd2f9e Use constexpr or inline in stringbuilder where possible 2019-05-11 19:10:36 +02:00
Martchus 9a50d2b8df Remove types 2019-04-13 20:33:39 +02:00
Martchus f40a800107 Remove USE_NOTHROW and make ConversionException inline 2019-04-13 20:33:39 +02:00
Martchus 264a349751 Remove widen.h, use iconv based string conversion instead 2019-04-13 20:33:39 +02:00
Martchus 41fa627ef4 Apply tidy 2019-03-11 17:47:17 +01:00
Martchus 7452d44e64 Prevent formatting bitrate as "-NaN GiB/s" 2019-03-10 16:26:23 +01:00
Martchus a0dff23c26 Remove extra handling for big endian
The detection for big endian seems to work. But the special
handling for big endian is wrong. Only without it tests pass
under ppc64. Tested with Tumbleweed ppc64 image ran within
qemu-system-ppc64.
2019-01-12 04:53:05 +01:00
Martchus fe4d2b5778 Improve readability of endianness detection 2018-12-29 23:48:01 +01:00
Martchus 8e32fc0229 Apply clang-format 2018-10-06 16:18:53 +02:00
Martchus 5356d793fc Make all tests pass under Windows
* Workaround some issues
* Disable some tests (better than not running tests
  at all)
2018-10-03 22:37:55 +02:00
Martchus 8e3c40abb5 Make conversion from multi byte to wide string generic 2018-10-03 21:26:41 +02:00
Martchus 3a14d39a14 Add conversion from const char* to float/double
Previously only conversion from std::string to float/double
was possible.
2018-09-22 16:47:44 +02:00
Martchus a6eefc3ab6 Fix documentation of string conversion functions 2018-09-22 16:46:48 +02:00
Martchus 651720552e Replace typedef's with using
* Except in code which will be discarded in v5 anyways
* Should not affect source and binary compatibility
2018-09-22 16:41:33 +02:00
Marius Kittler 7e4d9a6c59 Add missing header to fix compilation with GCC 4.9 2018-07-13 13:54:53 +02:00
Martchus 97aac2424a Reduce block-nesting in joinStrings() 2018-07-01 23:21:06 +02:00