Added execprog() and execprogl(), which are safer alternatives to system(3)

[mmh] / h / prototypes.h

diff --git a/h/prototypes.h b/h/prototypes.h
index 26981f8..1333a84 100644 (file)
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -40,6 +40,8 @@ void cpydgst(int, int, char *, char *);
 int decode_rfc2047(char *, char *, size_t);
 void discard(FILE *);
 int default_done(int);
+int execprog(char *, char **);
+int execprogl(char *, char *, ...);
 char *expandfol(char *);
 char *expanddir(char *);
 int ext_hook(char *, char *, char *);