feat: include <libgen.h>

3 files changed, 3 insertions, 4 deletions

diff --git a/src/preprocess.c b/src/preprocess.c
index f3b4ea8..f9fbcb4 100644
--- a/src/preprocess.c
+++ b/src/preprocess.c
@@ -1,5 +1,6 @@
 #include "preprocess.h"
 #include <assert.h>
+#include <libgen.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/src/std.h b/src/std.h
index cf8eb98..bfa5f0a 100644
--- a/src/std.h
+++ b/src/std.h
@@ -6,8 +6,4 @@
 // TODO: <stdlib.h>
 int mkstemps(char*, int);
 
-#define PATH_MAX 4096
-
-char* dirname(char*);
-
 #endif
diff --git a/src/sys.c b/src/sys.c
index 67a3c41..8d89524 100644
--- a/src/sys.c
+++ b/src/sys.c
@@ -1,4 +1,6 @@
 #include "sys.h"
+#include <libgen.h>
+#include <linux/limits.h>
 #include <stdlib.h>
 #include "std.h"