The GNU C compiler gave warnings about some functions not being used.
These functions where only used if certian #ifdef sections was enabled.
This patch encapsulates these function declarations with matching #ifdef's
to make it more clear when these functions are needed.
Signed-off-by: David Sommerseth <d...@users.sourceforge.net>
---
options.c | 2 ++
reliable.c | 2 ++
2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/options.c b/options.c
index f0b9310..d0cec7d 100644
--- a/options.c
+++ b/options.c
@@ -2785,6 +2785,7 @@ positive_atoi (const char *str)
return i < 0 ? 0 : i;
}
+#ifdef WIN32 /* This function is only used when compiling on Windows */
static unsigned int
atou (const char *str)
{
@@ -2792,6 +2793,7 @@ atou (const char *str)
sscanf (str, "%u", &val);
return val;
}
+#endif
static inline bool
space (unsigned char c)
diff --git a/reliable.c b/reliable.c
index a41f2bf..e68c236 100644
--- a/reliable.c
+++ b/reliable.c
@@ -516,6 +516,7 @@ reliable_can_send (const struct reliable *rel)
return n_current > 0 && !rel->hold;
}
+#ifdef EXPONENTIAL_BACKOFF
/* return a unique point-in-time to trigger retry */
static time_t
reliable_unique_retry (struct reliable *rel, time_t retry)
@@ -535,6 +536,7 @@ reliable_unique_retry (struct reliable *rel, time_t retry)
}
return retry;
}
+#endif
/* return next buffer to send to remote */
struct buffer *
--
1.7.2.3
