gawk

commit c1fef69e2942757b90eb6ebe0c0cd231fceb57db
parent 980621c45fabef68a9146bb28b61b180c959e19c
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date:   Mon,  4 Jan 2021 17:59:37 -0800

Add util.h

Forgot to add it to the last commit.

Diffstat:
A
util.h
 | 
14
++++++++++++++

1 file changed, 14 insertions(+), 0 deletions(-)
diff --git a/util.h b/util.h
@@ -0,0 +1,14 @@
+#ifndef _util_h
+#define _util_h
+
+#include <stdio.h>
+
+FILE 	*wfopen(const char *, const char *);
+int	 exists(const char *);
+int	 strtorange(unsigned int *r, unsigned int min, unsigned int max, const char *s);
+int	 warg(int, int, int, const char **);
+int	 wfclose(FILE *);
+int	 wremove(const char *);
+void	 tr(char *, const char *, int, int);
+
+#endif /* _util_h */