1 files changed, 52 insertions, 0 deletions
diff --git a/src/include/pv.h b/src/include/pv.h
new file mode 100644
index 0000000..a79586a
--- /dev/null
+++ b/src/include/pv.h
@@ -0,0 +1,52 @@
+/*
+ * Functions used across the program.
+ *
+ * Copyright 2012 Andrew Wood, distributed under the Artistic License 2.0.
+ */
+
+#ifndef _PV_H
+#define _PV_H 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef _OPTIONS_H
+struct opts_s;
+typedef struct opts_s *opts_t;
+#endif
+
+double pv_getnum_d(char *);
+int pv_getnum_i(char *);
+long long pv_getnum_ll(char *);
+int pv_getnum_check(char *, int);
+
+void pv_screensize(opts_t);
+void pv_calc_total_size(opts_t);
+
+int pv_main_loop(opts_t);
+void pv_display(opts_t, long double, long long, long long);
+long pv_transfer(opts_t, int, int *, int *, unsigned long long, long *);
+void pv_set_buffer_size(unsigned long long, int);
+int pv_next_file(opts_t, int, int);
+
+void pv_crs_fini(opts_t);
+void pv_crs_init(opts_t);
+void pv_crs_update(opts_t, char *);
+#ifdef HAVE_IPC
+void pv_crs_needreinit(void);
+#endif
+
+void pv_sig_allowpause(void);
+void pv_sig_checkbg(void);
+void pv_sig_init(void);
+void pv_sig_nopause(void);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _PV_H */
+
+/* EOF */