diff options
author | Russ Cox <rsc@swtch.com> | 2017-01-06 16:32:31 -0500 |
---|---|---|
committer | Russ Cox <rsc@swtch.com> | 2017-01-06 21:37:31 +0000 |
commit | 310ae03327a815e721166b64aa3af27b1cc8c2ff (patch) | |
tree | 3aaf93aaf66d29658ec8da82b3b09c1a6d941660 /src/cmd/dd.c | |
parent | 9e0d3750c543de49ccc43512cb3fbaa1f42f1648 (diff) | |
download | plan9port-310ae03327a815e721166b64aa3af27b1cc8c2ff.tar.gz plan9port-310ae03327a815e721166b64aa3af27b1cc8c2ff.tar.bz2 plan9port-310ae03327a815e721166b64aa3af27b1cc8c2ff.zip |
all: fix or silence all INSTALL warnings on macOS
Should be a clean build now.
Change-Id: Id3460371cb5e8d4071f8faa9c2aec870d213a067
Reviewed-on: https://plan9port-review.googlesource.com/2781
Reviewed-by: Russ Cox <rsc@swtch.com>
Diffstat (limited to 'src/cmd/dd.c')
-rw-r--r-- | src/cmd/dd.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/cmd/dd.c b/src/cmd/dd.c index 6f7103ec..01966b15 100644 --- a/src/cmd/dd.c +++ b/src/cmd/dd.c @@ -219,13 +219,12 @@ main(int argc, char *argv[]) fprint(2, "dd: counts: cannot be zero\n"); exits("counts"); } - ibuf = sbrk(ibs); + ibuf = malloc(ibs); if(fflag) obuf = ibuf; else - obuf = sbrk(obs); - sbrk(64); /* For good measure */ - if(ibuf == (char *)-1 || obuf == (char *)-1) { + obuf = malloc(obs); + if(ibuf == (char *)0 || obuf == (char *)0) { fprint(2, "dd: not enough memory: %r\n"); exits("memory"); } |