1 files changed, 56 insertions, 0 deletions
diff --git a/src/include/options.h b/src/include/options.h
new file mode 100644
index 0000000..549aed0
--- /dev/null
+++ b/src/include/options.h
@@ -0,0 +1,56 @@
+/*
+ * Global program option structure and the parsing function prototype.
+ *
+ * Copyright 2012 Andrew Wood, distributed under the Artistic License 2.0.
+ */
+
+#ifndef _OPTIONS_H
+#define _OPTIONS_H 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct opts_s;
+typedef struct opts_s *opts_t;
+
+struct opts_s {           /* structure describing run-time options */
+	char *program_name;            /* name the program is running as */
+	unsigned char do_nothing;      /* exit-without-doing-anything flag */
+	unsigned char progress;        /* progress bar flag */
+	unsigned char timer;           /* timer flag */
+	unsigned char eta;             /* ETA flag */
+	unsigned char rate;            /* rate counter flag */
+	unsigned char average_rate;    /* average rate counter flag */
+	unsigned char bytes;           /* bytes transferred flag */
+	unsigned char force;           /* force-if-not-terminal flag */
+	unsigned char cursor;          /* whether to use cursor positioning */
+	unsigned char numeric;         /* numeric output only */
+	unsigned char wait;            /* wait for transfer before display */
+	unsigned char linemode;        /* count lines instead of bytes */
+	unsigned char no_op;           /* do nothing other than pipe data */
+	unsigned long long rate_limit; /* rate limit, in bytes per second */
+	unsigned long long buffer_size;/* buffer size, in bytes (0=default) */
+	unsigned int remote;           /* PID of pv to update settings of */
+	unsigned long long size;       /* total size of data */
+	double interval;               /* interval between updates */
+	unsigned int width;            /* screen width */
+	unsigned int height;           /* screen height */
+	char *name;                    /* process name, if any */
+	int argc;                      /* number of non-option arguments */
+	char **argv;                   /* array of non-option arguments */
+	char *current_file;            /* current file being read */
+	unsigned char exit_status;     /* exit status to give (0=OK) */
+};
+
+extern opts_t opts_parse(int, char **);
+extern void opts_free(opts_t);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OPTIONS_H */
+
+/* EOF */