Use GTK's G_PI

svn path=/trunk/; revision=38407

diff --git a/gtk/io_stat.c b/gtk/io_stat.c
index d3c5391e1b07211fb3fafd5f4c433b1a0bf9f35c..db287b50108f29af9d47f65ed72c11c62f04fc9b 100644 (file)
--- a/gtk/io_stat.c
+++ b/gtk/io_stat.c
@@ -63,10 +63,6 @@
 
 #define MAX_GRAPHS 5
 
-#ifndef M_PI
-#define M_PI 3.14159265358979323846264338327
-#endif
-
 #define MAX_YSCALE 28
 #define LOGARITHMIC_YSCALE 0
 #define AUTO_MAX_YSCALE 1
@@ -1127,7 +1123,7 @@ io_stat_draw(io_stat_t *io)
                                                y_pos+0.5,
                                                (gdouble)io->pixels_per_tick/2,
                                                0,
-                                               2 * M_PI);
+                                               2 * G_PI);
                                        gdk_cairo_set_source_color (cr, &io->graphs[i].color);
                                        cairo_fill (cr);
                                        cairo_destroy (cr);

diff --git a/gtk/sctp_graph_dlg.c b/gtk/sctp_graph_dlg.c
index 34069707226c6e740aa98792732745b248e15899..5430cc784b32c5395002aa3e50404c24a2658a83 100644 (file)
--- a/gtk/sctp_graph_dlg.c
+++ b/gtk/sctp_graph_dlg.c
@@ -45,10 +45,6 @@
 
 #include "gtk/old-gtk-compat.h"
 
-#ifndef M_PI
-#define M_PI 3.14159265358979323846264338327
-#endif
-
 #define DEFAULT_PIXELS_PER_TICK 2
 #define MAX_PIXELS_PER_TICK     4
 #define AUTO_MAX_YSCALE         0
@@ -236,7 +232,7 @@ draw_sack_graph(struct sctp_udata *u_data)
                                                                                yvalue,
                                                                                POINT_SIZE, 
                                                                                0, 
-                                                                               2 * M_PI);
+                                                                               2 * G_PI);
                                                                        cairo_fill(cr);
                                                                        cairo_destroy(cr);
                                                        }
@@ -268,7 +264,7 @@ draw_sack_graph(struct sctp_udata *u_data)
                                                                        yvalue,
                                                                        POINT_SIZE, 
                                                                        0, 
-                                                                       2 * M_PI);
+                                                                       2 * G_PI);
                                                                cairo_fill(cr);
                                                                cairo_destroy(cr);
 
@@ -299,7 +295,7 @@ draw_sack_graph(struct sctp_udata *u_data)
                                                                                yvalue,
                                                                                POINT_SIZE, 
                                                                                0, 
-                                                                               2 * M_PI);
+                                                                               2 * G_PI);
                                                                        cairo_fill(cr);
                                                                        cairo_destroy(cr);
                                                        }
@@ -422,7 +418,7 @@ draw_nr_sack_graph(struct sctp_udata *u_data)
                                                                                        yvalue,
                                                                                        POINT_SIZE, 
                                                                                        0, 
-                                                                                       2 * M_PI);
+                                                                                       2 * G_PI);
                                                                                cairo_stroke(cr);
                                                                                cairo_destroy(cr);
 
@@ -439,7 +435,7 @@ draw_nr_sack_graph(struct sctp_udata *u_data)
                                                                                        yvalue,
                                                                                        POINT_SIZE, 
                                                                                        0, 
-                                                                                       2 * M_PI);
+                                                                                       2 * G_PI);
                                                                                cairo_fill(cr);
                                                                                cairo_destroy(cr);
                                                                        }
@@ -453,7 +449,7 @@ draw_nr_sack_graph(struct sctp_udata *u_data)
                                                                                        yvalue,
                                                                                        POINT_SIZE, 
                                                                                        0, 
-                                                                                       2 * M_PI);
+                                                                                       2 * G_PI);
                                                                                cairo_fill(cr);
                                                                                cairo_destroy(cr);
                                                                        }
@@ -486,7 +482,7 @@ draw_nr_sack_graph(struct sctp_udata *u_data)
                                                                yvalue,
                                                                POINT_SIZE, 
                                                                0, 
-                                                               2 * M_PI);
+                                                               2 * G_PI);
                                                        cairo_fill(cr);
                                                        cairo_destroy(cr);
                                        }
@@ -565,7 +561,7 @@ draw_tsn_graph(struct sctp_udata *u_data)
                                                        yvalue,
                                                        POINT_SIZE, 
                                                        0, 
-                                                       2 * M_PI);
+                                                       2 * G_PI);
                                                cairo_fill(cr);
                                                cairo_destroy(cr);