X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=include%2Flimits.h;h=f9805a1e15964995ffc47e830a66e60b255e728e;hb=48be5b6313d7b827acf555769e93b389fa9f6307;hp=54d1940b439c77f40f2282682e2a3b05683dc688;hpb=201995f382cc698ae19289623cc06a70048ffe7b;p=musl

diff --git a/include/limits.h b/include/limits.h
index 54d1940b..f9805a1e 100644
--- a/include/limits.h
+++ b/include/limits.h
@@ -40,7 +40,9 @@
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
 
 #define PIPE_BUF 4096
+#ifdef PAGE_SIZE
 #define PAGESIZE PAGE_SIZE
+#endif
 #define FILESIZEBITS 64
 #define NAME_MAX 255
 #define SYMLINK_MAX 255
@@ -53,7 +55,7 @@
 #define WORD_BIT 32
 #define SSIZE_MAX LONG_MAX
 #define TZNAME_MAX 6
-#define TTY_NAME_MAX 20
+#define TTY_NAME_MAX 32
 #define HOST_NAME_MAX 255
 
 /* Implementation choices... */
@@ -82,12 +84,18 @@
 #define NL_ARGMAX 9
 #define NL_LANGMAX 32
 #define NL_MSGMAX 32767
-#define NL_NMAX (MB_LEN_MAX*4)
 #define NL_SETMAX 255
 #define NL_TEXTMAX 2048
 
 #endif
 
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) \
+ || (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE+0 < 700)
+
+#define NL_NMAX 16
+
+#endif
+
 /* POSIX/SUS requirements follow. These numbers come directly
  * from SUS and have nothing to do with the host system. */