add -F option to read in config files
diff --git a/options.h b/options.h
index a188991..0b35693 100644
--- a/options.h
+++ b/options.h
@@ -31,6 +31,11 @@
struct opt_e_t *next;
};
+struct opt_F_t {
+ char *filename;
+ struct opt_F_t *next;
+};
+
struct opt_x_t {
char *name;
int found;
@@ -42,6 +47,8 @@
extern struct opt_e_t *opt_e; /* list of function names to display */
extern int opt_e_enable; /* 0 if '!' is used, 1 otherwise */
+extern struct opt_F_t *opt_F; /* alternate configuration file(s) */
+
extern struct opt_x_t *opt_x; /* list of functions to break at */
extern char **process_options(int argc, char **argv);