diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1994-09-05 16:14:54 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1994-09-05 16:14:54 +0000 |
| commit | ff18d3781dbb6349a8a51bf6ca35424df3363e9f (patch) | |
| tree | cda563e13e0df6f2d4199f44712b1a165f696055 /usr.bin/gprof/gprof.c | |
| parent | 350ce310553ad711ad86cd2e5fb4f04833f5897d (diff) | |
| download | src-ff18d3781dbb6349a8a51bf6ca35424df3363e9f.tar.gz src-ff18d3781dbb6349a8a51bf6ca35424df3363e9f.zip | |
Notes
Diffstat (limited to 'usr.bin/gprof/gprof.c')
| -rw-r--r-- | usr.bin/gprof/gprof.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr.bin/gprof/gprof.c b/usr.bin/gprof/gprof.c index 5057e3265d37..c1d45b79066e 100644 --- a/usr.bin/gprof/gprof.c +++ b/usr.bin/gprof/gprof.c @@ -51,6 +51,7 @@ char *whoami = "gprof"; char *defaultEs[] = { "mcount" , "__mcleanup" , 0 }; static struct gmonhdr gmonhdr; +static bool uflag; main(argc, argv) int argc; @@ -125,6 +126,9 @@ main(argc, argv) case 's': sflag = TRUE; break; + case 'u': + uflag = TRUE; + break; case 'z': zflag = TRUE; break; @@ -704,8 +708,6 @@ bool funcsymbol( nlistp ) struct nlist *nlistp; { - extern char *strtab; /* string table from a.out */ - extern int aflag; /* if static functions aren't desired */ char *name, c; /* @@ -717,6 +719,7 @@ funcsymbol( nlistp ) return FALSE; } /* + * name must start with an underscore if uflag is set. * can't have any `funny' characters in name, * where `funny' includes `.', .o file names * and `$', pascal labels. @@ -724,6 +727,8 @@ funcsymbol( nlistp ) * perhaps we should just drop this code entirely... */ name = strtab + nlistp -> n_un.n_strx; + if ( uflag && *name != '_' ) + return FALSE; #ifdef sparc if ( *name == '.' ) { char *p = name + 1; |