diff options
author | jasone <jasone@FreeBSD.org> | 2000-01-12 09:23:48 +0000 |
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committer | jasone <jasone@FreeBSD.org> | 2000-01-12 09:23:48 +0000 |
commit | 75903038bc52105bc7479fe5f2b75f22f10c1c50 (patch) | |
tree | c9e28eda650bbd7eaa3eb22c8d7c75d00a96a451 /lib/libc/gmon | |
parent | 688bb99b3f790aad607b949661d0361486bbe346 (diff) | |
download | FreeBSD-src-75903038bc52105bc7479fe5f2b75f22f10c1c50.zip FreeBSD-src-75903038bc52105bc7479fe5f2b75f22f10c1c50.tar.gz |
Add three-tier symbol naming in support of POSIX thread cancellation
points. For library functions, the pattern is __sleep() <--
_libc_sleep() <-- sleep(). The arrows represent weak aliases. For
system calls, the pattern is _read() <-- _libc_read() <-- read().
Diffstat (limited to 'lib/libc/gmon')
-rw-r--r-- | lib/libc/gmon/gmon.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/lib/libc/gmon/gmon.c b/lib/libc/gmon/gmon.c index 267a469..938cd02 100644 --- a/lib/libc/gmon/gmon.c +++ b/lib/libc/gmon/gmon.c @@ -29,6 +29,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #if !defined(lint) && defined(LIBC_SCCS) @@ -60,7 +62,7 @@ static int s_scale; /* see profil(2) where this is describe (incorrectly) */ #define SCALE_1_TO_1 0x10000L -#define ERR(s) write(2, s, sizeof(s)) +#define ERR(s) _libc_write(2, s, sizeof(s)) void moncontrol __P((int)); static int hertz __P((void)); @@ -170,20 +172,20 @@ _mcleanup() moncontrol(0); snprintf(outname,sizeof(outname),"%s.gmon",__progname); - fd = open(outname, O_CREAT|O_TRUNC|O_WRONLY, 0666); + fd = _libc_open(outname, O_CREAT|O_TRUNC|O_WRONLY, 0666); if (fd < 0) { warnx("_mcleanup: %s - %s",outname,strerror(errno)); return; } #ifdef DEBUG - log = open("gmon.log", O_CREAT|O_TRUNC|O_WRONLY, 0664); + log = _libc_open("gmon.log", O_CREAT|O_TRUNC|O_WRONLY, 0664); if (log < 0) { perror("_mcleanup: gmon.log"); return; } len = sprintf(buf, "[mcleanup1] kcount 0x%x ssiz %d\n", p->kcount, p->kcountsize); - write(log, buf, len); + _libc_write(log, buf, len); #endif hdr = (struct gmonhdr *)&gmonhdr; hdr->lpc = p->lowpc; @@ -191,8 +193,8 @@ _mcleanup() hdr->ncnt = p->kcountsize + sizeof(gmonhdr); hdr->version = GMONVERSION; hdr->profrate = clockinfo.profhz; - write(fd, (char *)hdr, sizeof *hdr); - write(fd, p->kcount, p->kcountsize); + _libc_write(fd, (char *)hdr, sizeof *hdr); + _libc_write(fd, p->kcount, p->kcountsize); endfrom = p->fromssize / sizeof(*p->froms); for (fromindex = 0; fromindex < endfrom; fromindex++) { if (p->froms[fromindex] == 0) @@ -207,15 +209,15 @@ _mcleanup() "[mcleanup2] frompc 0x%x selfpc 0x%x count %d\n" , frompc, p->tos[toindex].selfpc, p->tos[toindex].count); - write(log, buf, len); + _libc_write(log, buf, len); #endif rawarc.raw_frompc = frompc; rawarc.raw_selfpc = p->tos[toindex].selfpc; rawarc.raw_count = p->tos[toindex].count; - write(fd, &rawarc, sizeof rawarc); + _libc_write(fd, &rawarc, sizeof rawarc); } } - close(fd); + _libc_close(fd); } /* |