the rrd_graph_check_vname function is not used anywhere in the code ...

[rrdtool.git] / src / rrd_graph.h

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index dca277f..e970d8b 100644 (file)
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -16,6 +16,8 @@
 #define ONLY_GRAPH       0x20   /* use only graph */
 #define FORCE_RULES_LEGEND 0x40        /* force printing of HRULE and VRULE legend */
 
+#define FORCE_UNITS 0x80        /* mask for all FORCE_UNITS_* flags */
+#define FORCE_UNITS_SI 0x80     /* force use of SI units in Y axis (no effect in linear graph, SI instead of E in log graph) */
 
 enum tmt_en {TMT_SECOND=0,TMT_MINUTE,TMT_HOUR,TMT_DAY,
             TMT_WEEK,TMT_MONTH,TMT_YEAR};
@@ -116,6 +118,7 @@ typedef  struct graph_desc_t {
     gfx_color_t    col;        /* graph color */
     char  format[FMT_LEG_LEN+5]; /* format for PRINT AND GPRINT */
     char  legend[FMT_LEG_LEN+5]; /* legend*/
+    int            strftm;     /* should the VDEF legend be formated with strftime */
     double         leg_x,leg_y;  /* location of legend */   
     double         yrule;      /* value for y rule line and for VDEF */
     time_t         xrule;      /* time for x rule line and for VDEF */
@@ -152,14 +155,14 @@ typedef struct image_desc_t {
 #endif
     gfx_color_t    graph_col[__GRC_END__]; /* real colors for the graph */   
     text_prop_t    text_prop[TEXT_PROP_LAST]; /* text properties */
-    char           ylegend[200];   /* legend along the yaxis */
-    char           title[200];     /* title for graph */
-    char           watermark[100];   /* watermark for graph */
+    char           ylegend[210];   /* legend along the yaxis */
+    char           title[210];     /* title for graph */
+    char           watermark[110];   /* watermark for graph */
     int            draw_x_grid;      /* no x-grid at all */
     int            draw_y_grid;      /* no x-grid at all */
     double         grid_dash_on, grid_dash_off;
     xlab_t         xlab_user;      /* user defined labeling for xaxis */
-    char           xlab_form[200]; /* format for the label on the xaxis */
+    char           xlab_form[210]; /* format for the label on the xaxis */
 
     double         ygridstep;      /* user defined step for y grid */
     int            ylabfact;       /* every how many y grid shall a label be written ? */
@@ -188,11 +191,13 @@ typedef struct image_desc_t {
 #endif
     long           ximg,yimg;      /* total size of the image */
     double         magfact;        /* numerical magnitude*/
-    long         base;            /* 1000 or 1024 depending on what we graph */
+    long         base;             /* 1000 or 1024 depending on what we graph */
     char           symbol;         /* magnitude symbol for y-axis */
     float          viewfactor;     /* how should the numbers on the y-axis be scaled for viewing ? */
-    int            unitsexponent;    /* 10*exponent for units on y-asis */
+    int            unitsexponent;  /* 10*exponent for units on y-asis */
     int            unitslength;    /* width of the yaxis labels */
+    int            forceleftspace; /* do not kill the space to the left of the y-axis if there is no grid */
+
     int            extra_flags;    /* flags for boolean options */
     /* data elements */
 
@@ -243,7 +248,6 @@ int rrd_graph(int, char **, char ***, int *, int *, FILE *, double *, double *);
 void rrd_graph_init(image_desc_t *);
 void rrd_graph_options(int, char **, image_desc_t *);
 void rrd_graph_script(int, char **, image_desc_t *, int);
-int rrd_graph_check_vname(image_desc_t *, char *, char *);
 int rrd_graph_color(image_desc_t *, char *, char *, int);
 int bad_format(char *);
 int vdef_parse(struct graph_desc_t *,const char *const);