1 files changed, 42 insertions, 0 deletions
diff --git a/system_cmds/gcore.tproj/utils.h b/system_cmds/gcore.tproj/utils.h
new file mode 100644
index 0000000..37eda58
--- /dev/null
+++ b/system_cmds/gcore.tproj/utils.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2016 Apple Inc.  All rights reserved.
+ */
+
+#include <stdio.h>
+#include <inttypes.h>
+#include <stdbool.h>
+#include <uuid/uuid.h>
+#include <mach/mach_types.h>
+#include <sysexits.h>
+#include <err.h>
+#include <fcntl.h>
+
+#ifndef _UTILS_H
+#define _UTILS_H
+
+extern const char *pgm;
+
+struct vm_range;
+struct region;
+
+extern void err_mach(kern_return_t, const struct region *, const char *, ...) __printflike(3, 4);
+extern void printvr(const struct vm_range *, const char *, ...) __printflike(2, 3);
+extern void printr(const struct region *, const char *, ...) __printflike(2, 3);
+
+typedef char hsize_str_t[7]; /* e.g. 1008Mib */
+
+extern const char *str_hsize(hsize_str_t hstr, uint64_t);
+extern const char *str_prot(vm_prot_t);
+extern const char *str_shared(int);
+extern const char *str_purgable(int, int);
+
+typedef char tag_str_t[24];
+
+extern const char *str_tag(tag_str_t, int, int, vm_prot_t, int);
+extern const char *str_tagr(tag_str_t, const struct region *);
+
+extern char *strconcat(const char *, const char *, size_t);
+extern unsigned long simple_namehash(const char *);
+extern int bounded_pwrite(int, const void *, size_t, off_t, bool *, ssize_t *);
+
+#endif /* _UTILS_H */