options/ansi: Expose finite() and finitef() in math.h

managarm · Jan 29, 2024 · 67430b3 · 67430b3
1 parent f75ca5f
commit 67430b3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/options/ansi/include/math.h b/options/ansi/include/math.h
@@ -368,6 +368,11 @@ long double fmal(long double, long double, long double);
 extern int signgam;
 #define __signgam signgam
 
+// BSD floating-point classification functions - obsolete
+
+int finite(double x);
+int finitef(float x);
+
 #endif /* !__MLIBC_ABI_ONLY */
 
 #ifdef __cplusplus