Add missing inline, and string_constexpr (1x)

martinmoene · martinmoene · commit a0a141129c26 · 2025-09-10T11:48:37.000+02:00
diff --git a/include/nonstd/string.hpp b/include/nonstd/string.hpp
@@ -651,35 +651,35 @@ string_nodiscard string_constexpr CharT nullchr() noexcept
 // null C-string:
 
 #if string_CONFIG_PROVIDE_CHAR_T
-string_nodiscard string_constexpr char const * nullstr( char ) noexcept
+string_nodiscard inline string_constexpr char const * nullstr( char ) noexcept
 {
     return "";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_WCHAR_T
-string_nodiscard string_constexpr wchar_t const * nullstr( wchar_t ) noexcept
+string_nodiscard inline string_constexpr wchar_t const * nullstr( wchar_t ) noexcept
 {
     return L"";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_CHAR8_T
-string_nodiscard string_constexpr char8_t const * nullstr( char8_t ) noexcept
+string_nodiscard inline string_constexpr char8_t const * nullstr( char8_t ) noexcept
 {
     return u8"";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_CHAR16_T
-string_nodiscard string_constexpr char16_t const * nullstr( char16_t ) noexcept
+string_nodiscard inline string_constexpr char16_t const * nullstr( char16_t ) noexcept
 {
     return u"";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_CHAR32_T
-string_nodiscard string_constexpr char32_t const * nullstr( char32_t ) noexcept
+string_nodiscard inline string_constexpr char32_t const * nullstr( char32_t ) noexcept
 {
     return U"";
 }
@@ -688,35 +688,35 @@ string_nodiscard string_constexpr char32_t const * nullstr( char32_t ) noexcept
 // default strip set:
 
 #if string_CONFIG_PROVIDE_CHAR_T
-string_nodiscard inline char const * default_strip_set( char )
+string_nodiscard inline string_constexpr char const * default_strip_set( char )
 {
     return " \t\n";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_WCHAR_T
-string_nodiscard string_constexpr wchar_t const * default_strip_set( wchar_t ) noexcept
+string_nodiscard inline string_constexpr wchar_t const * default_strip_set( wchar_t ) noexcept
 {
     return L" \t\n";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_CHAR8_T
-string_nodiscard string_constexpr char8_t const * default_strip_set( char8_t ) noexcept
+string_nodiscard inline string_constexpr char8_t const * default_strip_set( char8_t ) noexcept
 {
     return u8" \t\n";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_CHAR16_T
-string_nodiscard string_constexpr char16_t const * default_strip_set( char16_t ) noexcept
+string_nodiscard inline string_constexpr char16_t const * default_strip_set( char16_t ) noexcept
 {
     return u" \t\n";
 }
 #endif
 
 #if string_CONFIG_PROVIDE_CHAR32_T
-string_nodiscard string_constexpr char32_t const * default_strip_set( char32_t ) noexcept
+string_nodiscard inline string_constexpr char32_t const * default_strip_set( char32_t ) noexcept
 {
     return U" \t\n";
 }

Original file line number	Diff line number	Diff line change
`@@ -651,35 +651,35 @@ string_nodiscard string_constexpr CharT nullchr() noexcept`
`651`	`651`	`// null C-string:`
`652`	`652`
`653`	`653`	`#if string_CONFIG_PROVIDE_CHAR_T`
`654`		`-string_nodiscard string_constexpr char const * nullstr( char ) noexcept`
	`654`	`+string_nodiscard inline string_constexpr char const * nullstr( char ) noexcept`
`655`	`655`	`{`
`656`	`656`	`return "";`
`657`	`657`	`}`
`658`	`658`	`#endif`
`659`	`659`
`660`	`660`	`#if string_CONFIG_PROVIDE_WCHAR_T`
`661`		`-string_nodiscard string_constexpr wchar_t const * nullstr( wchar_t ) noexcept`
	`661`	`+string_nodiscard inline string_constexpr wchar_t const * nullstr( wchar_t ) noexcept`
`662`	`662`	`{`
`663`	`663`	`return L"";`
`664`	`664`	`}`
`665`	`665`	`#endif`
`666`	`666`
`667`	`667`	`#if string_CONFIG_PROVIDE_CHAR8_T`
`668`		`-string_nodiscard string_constexpr char8_t const * nullstr( char8_t ) noexcept`
	`668`	`+string_nodiscard inline string_constexpr char8_t const * nullstr( char8_t ) noexcept`
`669`	`669`	`{`
`670`	`670`	`return u8"";`
`671`	`671`	`}`
`672`	`672`	`#endif`
`673`	`673`
`674`	`674`	`#if string_CONFIG_PROVIDE_CHAR16_T`
`675`		`-string_nodiscard string_constexpr char16_t const * nullstr( char16_t ) noexcept`
	`675`	`+string_nodiscard inline string_constexpr char16_t const * nullstr( char16_t ) noexcept`
`676`	`676`	`{`
`677`	`677`	`return u"";`
`678`	`678`	`}`
`679`	`679`	`#endif`
`680`	`680`
`681`	`681`	`#if string_CONFIG_PROVIDE_CHAR32_T`
`682`		`-string_nodiscard string_constexpr char32_t const * nullstr( char32_t ) noexcept`
	`682`	`+string_nodiscard inline string_constexpr char32_t const * nullstr( char32_t ) noexcept`
`683`	`683`	`{`
`684`	`684`	`return U"";`
`685`	`685`	`}`
`@@ -688,35 +688,35 @@ string_nodiscard string_constexpr char32_t const * nullstr( char32_t ) noexcept`
`688`	`688`	`// default strip set:`
`689`	`689`
`690`	`690`	`#if string_CONFIG_PROVIDE_CHAR_T`
`691`		`-string_nodiscard inline char const * default_strip_set( char )`
	`691`	`+string_nodiscard inline string_constexpr char const * default_strip_set( char )`
`692`	`692`	`{`
`693`	`693`	`return " \t\n";`
`694`	`694`	`}`
`695`	`695`	`#endif`
`696`	`696`
`697`	`697`	`#if string_CONFIG_PROVIDE_WCHAR_T`
`698`		`-string_nodiscard string_constexpr wchar_t const * default_strip_set( wchar_t ) noexcept`
	`698`	`+string_nodiscard inline string_constexpr wchar_t const * default_strip_set( wchar_t ) noexcept`
`699`	`699`	`{`
`700`	`700`	`return L" \t\n";`
`701`	`701`	`}`
`702`	`702`	`#endif`
`703`	`703`
`704`	`704`	`#if string_CONFIG_PROVIDE_CHAR8_T`
`705`		`-string_nodiscard string_constexpr char8_t const * default_strip_set( char8_t ) noexcept`
	`705`	`+string_nodiscard inline string_constexpr char8_t const * default_strip_set( char8_t ) noexcept`
`706`	`706`	`{`
`707`	`707`	`return u8" \t\n";`
`708`	`708`	`}`
`709`	`709`	`#endif`
`710`	`710`
`711`	`711`	`#if string_CONFIG_PROVIDE_CHAR16_T`
`712`		`-string_nodiscard string_constexpr char16_t const * default_strip_set( char16_t ) noexcept`
	`712`	`+string_nodiscard inline string_constexpr char16_t const * default_strip_set( char16_t ) noexcept`
`713`	`713`	`{`
`714`	`714`	`return u" \t\n";`
`715`	`715`	`}`
`716`	`716`	`#endif`
`717`	`717`
`718`	`718`	`#if string_CONFIG_PROVIDE_CHAR32_T`
`719`		`-string_nodiscard string_constexpr char32_t const * default_strip_set( char32_t ) noexcept`
	`719`	`+string_nodiscard inline string_constexpr char32_t const * default_strip_set( char32_t ) noexcept`
`720`	`720`	`{`
`721`	`721`	`return U" \t\n";`
`722`	`722`	`}`