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-rw-r--r--newlib/libc/include/limits.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/newlib/libc/include/limits.h b/newlib/libc/include/limits.h
index 137ebe6..19868a6 100644
--- a/newlib/libc/include/limits.h
+++ b/newlib/libc/include/limits.h
@@ -129,3 +129,18 @@
/* `_GCC_LIMITS_H_' is what GCC's file defines. */
# include_next <limits.h>
#endif /* __GNUC__ && !_GCC_LIMITS_H_ */
+
+#ifndef _POSIX2_RE_DUP_MAX
+/* The maximum number of repeated occurrences of a regular expression
+ * permitted when using the interval notation `\{M,N\}'. */
+#define _POSIX2_RE_DUP_MAX 255
+#endif /* _POSIX2_RE_DUP_MAX */
+
+#ifndef ARG_MAX
+#define ARG_MAX 4096
+#endif
+
+#ifndef PATH_MAX
+#define PATH_MAX 4096
+#endif
+