diff options
Diffstat (limited to 'usr.bin/gprof/dfn.c')
| -rw-r--r-- | usr.bin/gprof/dfn.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/usr.bin/gprof/dfn.c b/usr.bin/gprof/dfn.c index 4f6eeac..a49cd31 100644 --- a/usr.bin/gprof/dfn.c +++ b/usr.bin/gprof/dfn.c @@ -52,7 +52,7 @@ int dfn_depth; int dfn_counter; void -dfn_init() +dfn_init(void) { dfn_depth = 0; @@ -63,8 +63,7 @@ dfn_init() * given this parent, depth first number its children. */ void -dfn( parentp ) - nltype *parentp; +dfn(nltype *parentp) { arctype *arcp; @@ -110,8 +109,7 @@ dfn( parentp ) * push a parent onto the stack and mark it busy */ void -dfn_pre_visit( parentp ) - nltype *parentp; +dfn_pre_visit(nltype *parentp) { dfn_depth += 1; @@ -133,8 +131,7 @@ dfn_pre_visit( parentp ) * are we already numbered? */ bool -dfn_numbered( childp ) - nltype *childp; +dfn_numbered(nltype *childp) { return ( childp -> toporder != DFN_NAN && childp -> toporder != DFN_BUSY ); @@ -144,8 +141,7 @@ dfn_numbered( childp ) * are we already busy? */ bool -dfn_busy( childp ) - nltype *childp; +dfn_busy(nltype *childp) { if ( childp -> toporder == DFN_NAN ) { @@ -158,8 +154,7 @@ dfn_busy( childp ) * MISSING: an explanation */ void -dfn_findcycle( childp ) - nltype *childp; +dfn_findcycle(nltype *childp) { int cycletop; nltype *cycleheadp; @@ -267,8 +262,7 @@ dfn_findcycle( childp ) * for lint: ARGSUSED */ void -dfn_self_cycle( parentp ) - nltype *parentp; +dfn_self_cycle(nltype *parentp) { /* * since we are taking out self-cycles elsewhere @@ -289,8 +283,7 @@ dfn_self_cycle( parentp ) * and pop it off the stack */ void -dfn_post_visit( parentp ) - nltype *parentp; +dfn_post_visit(nltype *parentp) { nltype *memberp; |
