fix return value of gethostnbyname[2]_r on result not found

[musl] / INSTALL

diff --git a/INSTALL b/INSTALL
index dbe25a7..c583691 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -55,15 +55,16 @@ and ABI combinations:
     * Little-endian default; big-endian variants also supported
 
 * MIPS
-    * ABI is o32
+    * ABI is o32, fp32/fpxx (except on r6 which is fp64)
     * Big-endian default; little-endian variants also supported
     * Default ABI variant uses FPU registers; alternate soft-float ABI
       that does not use FPU registers or instructions is available
     * MIPS2 or later, or kernel emulation of ll/sc (standard in Linux)
       is required
+    * MIPS32r6, an incompatible ISA, is supported as a variant "mipsr6"
 
 * MIPS64
-    * ABI is n64 (LP64)
+    * ABI is n64 (LP64) or n32 (ILP32)
     * Big-endian default; little-endian variants also supported
     * Default ABI variant uses FPU registers; alternate soft-float ABI
       that does not use FPU registers or instructions is available
@@ -85,7 +86,7 @@ and ABI combinations:
 
 * SuperH (SH)
     * Standard ELF ABI or FDPIC ABI (shared-text without MMU)
-    * Little-endian by default; big-engian variant also supported
+    * Little-endian by default; big-endian variant also supported
     * Full FPU ABI or soft-float ABI is supported, but the
       single-precision-only FPU ABI is not