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Diffstat (limited to 'winsup/cygwin/profil.h')
-rw-r--r-- | winsup/cygwin/profil.h | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/winsup/cygwin/profil.h b/winsup/cygwin/profil.h deleted file mode 100644 index 582b2a7..0000000 --- a/winsup/cygwin/profil.h +++ /dev/null @@ -1,44 +0,0 @@ -/* profil.h: gprof profiling header file - - Copyright 1998, 1999, 2000, 2001 Red Hat, Inc. - -This file is part of Cygwin. - -This software is a copyrighted work licensed under the terms of the -Cygwin license. Please consult the file "CYGWIN_LICENSE" for -details. */ - -/* profiling frequency. (No larger than 1000) */ -#define PROF_HZ 100 - -/* convert an addr to an index */ -#define PROFIDX(pc, base, scale) \ - ({ \ - size_t i = (pc - base) / 2; \ - if (sizeof (unsigned long long int) > sizeof (size_t)) \ - i = (unsigned long long int) i * scale / 65536; \ - else \ - i = i / 65536 * scale + i % 65536 * scale / 65536; \ - i; \ - }) - -/* convert an index into an address */ -#define PROFADDR(idx, base, scale) \ - ((base) + ((((idx) << 16) / (scale)) << 1)) - -/* convert a bin size into a scale */ -#define PROFSCALE(range, bins) (((bins) << 16) / ((range) >> 1)) - -typedef void *_WINHANDLE; - -struct profinfo { - _WINHANDLE targthr; /* thread to profile */ - _WINHANDLE profthr; /* profiling thread */ - u_short *counter; /* profiling counters */ - u_long lowpc, highpc; /* range to be profiled */ - u_int scale; /* scale value of bins */ -}; - -int profile_ctl(struct profinfo *, char *, size_t, u_long, u_int); -int profil(char *, size_t, u_long, u_int); - |