missing limit LOGIN_NAME_MAX

[musl] / include / limits.h

diff --git a/include/limits.h b/include/limits.h
index 6d7dfdb..e354ee7 100644 (file)
--- a/include/limits.h
+++ b/include/limits.h
@@ -5,20 +5,50 @@
 
 #include <bits/limits.h>
 
+/* Support signed or unsigned plain-char */
+
+#ifdef __CHAR_UNSIGNED__
+#define CHAR_MIN 0
+#define CHAR_MAX 255
+#else
+#define CHAR_MIN (-128)
+#define CHAR_MAX 127
+#endif
+
 /* Some universal constants... */
 
 #define CHAR_BIT 8
 #define SCHAR_MIN (-128)
 #define SCHAR_MAX 127
 #define UCHAR_MAX 255
-#define CHAR_MIN (-128)
-#define CHAR_MAX 127
+#define SHRT_MIN  (-1-0x7fff)
+#define SHRT_MAX  0x7fff
+#define USHRT_MAX 0xffff
+#define INT_MIN  (-1-0x7fffffff)
+#define INT_MAX  0x7fffffff
+#define UINT_MAX 0xffffffffU
+#define LONG_MIN (-LONG_MAX-1)
+#define ULONG_MAX (2UL*LONG_MAX+1)
+#define LLONG_MIN (-LLONG_MAX-1)
+#define ULLONG_MAX (2ULL*LLONG_MAX+1)
 
 #define MB_LEN_MAX 4
 
 #if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
  || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
 
+#define PIPE_BUF 4096
+#define PAGESIZE PAGE_SIZE
+#define FILESIZEBITS 64
+#define NAME_MAX 255
+#define SYMLINK_MAX 255
+#define PATH_MAX 4096
+#define NZERO 20
+#define NGROUPS_MAX 32
+#define ARG_MAX 131072
+#define IOV_MAX 1024
+#define SYMLOOP_MAX 40
+#define WORD_BIT 32
 #define SSIZE_MAX LONG_MAX
 #define TZNAME_MAX 6
 #define TTY_NAME_MAX 20
@@ -29,6 +59,11 @@
 #define PTHREAD_KEYS_MAX  1024
 #define PTHREAD_STACK_MIN PAGE_SIZE
 #define PTHREAD_DESTRUCTOR_ITERATIONS 4
+#define SEM_VALUE_MAX 0x7fffffff
+#define SEM_NSEMS_MAX 256
+#define DELAYTIMER_MAX 0x7fffffff
+#define MQ_PRIO_MAX 32768
+#define LOGIN_NAME_MAX 256
 
 /* Arbitrary numbers... */
 
@@ -49,6 +84,8 @@
 #define NL_SETMAX 255
 #define NL_TEXTMAX 2048
 
+#endif
+
 /* POSIX/SUS requirements follow. These numbers come directly
  * from SUS and have nothing to do with the host system. */
 
@@ -56,6 +93,7 @@
 #define _POSIX_AIO_MAX          1
 #define _POSIX_ARG_MAX          4096
 #define _POSIX_CHILD_MAX        25
+#define _POSIX_CLOCKRES_MIN     20000000
 #define _POSIX_DELAYTIMER_MAX   32
 #define _POSIX_HOST_NAME_MAX    255
 #define _POSIX_LINK_MAX         8
@@ -104,5 +142,3 @@
 #define _XOPEN_PATH_MAX         1024
 
 #endif
-
-#endif