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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2021-09-06 18:58:35 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2021-12-17 15:36:04 +0000 |
| commit | d2d79601ff3701b82a9647ac4019d71b063a7804 (patch) | |
| tree | b71e219b876b36b4b972aed76e8ee518915d7e84 | |
| parent | Add a test case for invalid accept where q is f (diff) | |
| download | icespider-d2d79601ff3701b82a9647ac4019d71b063a7804.tar.bz2 icespider-d2d79601ff3701b82a9647ac4019d71b063a7804.tar.xz icespider-d2d79601ff3701b82a9647ac4019d71b063a7804.zip | |
Utils for trimming string_view
| -rw-r--r-- | icespider/core/util.cpp | 19 | ||||
| -rw-r--r-- | icespider/core/util.h | 5 |
2 files changed, 24 insertions, 0 deletions
diff --git a/icespider/core/util.cpp b/icespider/core/util.cpp new file mode 100644 index 0000000..62de195 --- /dev/null +++ b/icespider/core/util.cpp @@ -0,0 +1,19 @@ +#include "util.h" + +namespace IceSpider { + void + remove_trailing(std::string_view & in, const char c) + { + if (const auto n = in.find_last_not_of(c); n != std::string_view::npos) { + in.remove_suffix(in.length() - n - 1); + } + } + + void + remove_leading(std::string_view & in, const char c) + { + if (const auto n = in.find_first_not_of(c); n != std::string_view::npos) { + in.remove_prefix(n); + } + } +} diff --git a/icespider/core/util.h b/icespider/core/util.h index fcaf93c..9a673e4 100644 --- a/icespider/core/util.h +++ b/icespider/core/util.h @@ -121,4 +121,9 @@ private: }()}; }; +namespace IceSpider { + void remove_trailing(std::string_view & in, const char c); + void remove_leading(std::string_view & in, const char c); +} + #endif |