X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Ftools.h;h=4da49354a3bbe0a408d5a8c3cee44a7fa6f1e149;hp=d29a25fbdfaf6697c5fb9827f2aa7a38a01bac03;hb=f7ead5da96bfb5ce3ebffe11256bbcb5f4b4f750;hpb=0fe2d094b262f6e8bed798930e8c4716d33d5dc7

diff --git a/tools/tools.h b/tools/tools.h
index d29a25fb..4da49354 100644
--- a/tools/tools.h
+++ b/tools/tools.h
@@ -67,7 +67,7 @@ const char *temp_dir(void);
 void keep_temp_dir(void);
 bool move_file(const char *oldname, const char *newname);
 
-void *do_tal_realloc(void *p, size_t size);
+void *tal_rbuf_enlarge(struct membuf *mb, void *p, size_t len);
 
 /* Freed on exit: a good parent for auto cleanup. */
 tal_t *autofree(void);
@@ -101,4 +101,11 @@ extern const unsigned int default_timeout_ms;
 
 /* Get ccan/ top dir, given a directory within it. */
 const char *find_ccan_dir(const char *base);
+
+/* Run gcov coverage tool */
+extern const char *gcov;
+const char *gcov_unavailable(void *ctx);
+bool run_gcov(const void *ctx, unsigned int *time_ms, char **output,
+	      const char *fmt, ...);
+
 #endif /* CCAN_TOOLS_H */