options/internal: Add support for RADIXCHAR and THOUSEP in nl_langinfo

Also adds DECIMAL_POINT and THOUSAND_SEP which seem to be aliases originating from glibc.
managarm · Jan 29, 2025 · 65b8589 · 65b8589
1 parent 4f19cff
commit 65b8589
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diff --git a/options/internal/generic/locale.cpp b/options/internal/generic/locale.cpp
@@ -81,6 +81,10 @@ char *nl_langinfo(nl_item item) {
 		return const_cast<char *>("%I:%M:%S %p");
 	}else if(item == D_T_FMT) {
 		return const_cast<char *>("%a %b %e %T %Y");
+	} else if (item == RADIXCHAR) {
+		return const_cast<char *>(".");
+	} else if (item == THOUSEP) {
+		return const_cast<char *>("");
 	}else if(item == YESEXPR) {
 		return const_cast<char *>("^[yY]");
 	}else if(item == NOEXPR) {

diff --git a/options/internal/include/bits/nl_item.h b/options/internal/include/bits/nl_item.h
@@ -69,7 +69,9 @@ typedef int nl_item;
 #define CRNCYSTR 0x40000
 
 #define RADIXCHAR 0x50000
+#define DECIMAL_POINT RADIXCHAR
 #define THOUSEP 0x50001
+#define THOUSANDS_SEP THOUSEP
 
 #define YESEXPR 0x70000
 #define NOEXPR 0x70001