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add support for gcc 8.5

v1
Brett 2023-10-26 16:27:39 -04:00
parent bd07600f16
commit a3d35b8e04
1 changed files with 16 additions and 0 deletions
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16
include/blt/std/string.h
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@ -97,9 +97,17 @@ namespace blt::string
static inline BLT_CPP20_CONSTEXPR bool contains(const std::string& string, const char search) static inline BLT_CPP20_CONSTEXPR bool contains(const std::string& string, const char search)
{ {
#if __cplusplus >= 202002L
return std::ranges::any_of(string, [search](const char c) -> bool { return std::ranges::any_of(string, [search](const char c) -> bool {
return c == search; return c == search;
}); });
#else
for (const char c : string){
if (c == search)
return true;
}
return false;
#endif
} }
static inline BLT_CPP20_CONSTEXPR bool contains(const std::string& string, const std::string& search) static inline BLT_CPP20_CONSTEXPR bool contains(const std::string& string, const std::string& search)
@ -270,9 +278,17 @@ namespace blt::string
static inline BLT_CPP20_CONSTEXPR bool is_numeric(const std::string& s) static inline BLT_CPP20_CONSTEXPR bool is_numeric(const std::string& s)
{ {
#if __cplusplus >= 202002L
return std::ranges::all_of(s, [](char c) -> bool { return std::ranges::all_of(s, [](char c) -> bool {
return std::isdigit(c); return std::isdigit(c);
}); });
#else
for (const char c : s){
if (!std::isdigit(c))
return false;
}
return true;
#endif
} }
} }