sysctl: Export procfs base path in sysctl.h

Rename SYS_PATH to SYSCTL_PROC_PATH and make it available in sysctl.h
such that it can be used e.g. in error messages.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>

1 files changed, 2 insertions, 0 deletions

diff --git a/sysctl.h b/sysctl.h
index 2f88f0a..332380b 100644
--- a/sysctl.h
+++ b/sysctl.h
@@ -1,6 +1,8 @@
 #ifndef SYSCTL_H
 #define SYSCTL_H
 
+#define SYSCTL_PROC_PATH "/proc/sys/"
+
 int sysctl_set_int(const char *file, int value);
 int sysctl_get_int(const char *file, int *value);