Break out gnuplot functions into their own source files

1 files changed, 30 insertions, 0 deletions

diff --git a/gnuplot.h b/gnuplot.h
new file mode 100644
index 0000000..6dcc480
--- /dev/null
+++ b/gnuplot.h
@@ -0,0 +1,30 @@
+#ifndef MSTAT_GNUPLOT_H
+#define MSTAT_GNUPLOT_H
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+struct GNUPLOT_PLOT {
+    char *title;
+    char *xlabel;
+    char *ylabel;
+    char *line_type;
+    double line_width;
+    unsigned int line_color;
+    unsigned char grid_toggle;
+    unsigned int grid_mxtics;
+    unsigned int grid_mytics;
+    unsigned char autoscale_toggle;
+    unsigned char legend_toggle;
+    unsigned char legend_enhanced;
+    char *legend_title;
+};
+
+FILE *gnuplot_open();
+int gnuplot_close(FILE *fp);
+int gnuplot_wait(FILE *fp);
+int gnuplot_sh(FILE *fp, char *fmt, ...);
+void gnuplot_plot(FILE *fp, struct GNUPLOT_PLOT **gp, double x[], double *y[], size_t x_count, size_t y_count);
+unsigned int gnuplot_rgb(unsigned char r, unsigned char g, unsigned char b);
+
+#endif //MSTAT_GNUPLOT_H