Lots of changes from David Mosberger-Tang; see ChangeLog and NOTES for details:
[external/binutils.git] / gprof / hist.h
1 #ifndef hist_h
2 #define hist_h
3
4 #include "bfd.h"
5
6 extern bfd_vma s_lowpc;                 /* lowpc from the profile file */
7 extern bfd_vma s_highpc;                /* highpc from the profile file */
8 extern bfd_vma lowpc, highpc;           /* range profiled, in UNIT's */
9 extern int hist_num_bins;               /* number of histogram bins */
10 extern int *hist_sample;                /* code histogram */
11 /*
12  * Scale factor converting samples to pc values: each sample covers
13  * HIST_SCALE bytes:
14  */
15 extern double hist_scale;
16
17
18 extern void hist_read_rec PARAMS((FILE *ifp, const char *filename));
19 extern void hist_write_hist PARAMS((FILE *ofp, const char *filename));
20 extern void hist_assign_samples PARAMS((void));
21 extern void hist_print PARAMS((void));
22
23 #endif /* hist_h */