From d3b188efba3a977ca714ec1cdb658d410f0e491b Mon Sep 17 00:00:00 2001 From: delphij Date: Fri, 17 Oct 2008 20:11:28 +0000 Subject: Reduce code duplication: use calloc() intead of malloc() and memset afterward. --- lib/libkvm/kvm.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'lib') diff --git a/lib/libkvm/kvm.c b/lib/libkvm/kvm.c index e9d5a78..8ff8a2b 100644 --- a/lib/libkvm/kvm.c +++ b/lib/libkvm/kvm.c @@ -244,11 +244,10 @@ kvm_openfiles(uf, mf, sf, flag, errout) { kvm_t *kd; - if ((kd = malloc(sizeof(*kd))) == NULL) { + if ((kd = calloc(1, sizeof(*kd))) == NULL) { (void)strlcpy(errout, strerror(errno), _POSIX2_LINE_MAX); return (0); } - memset(kd, 0, sizeof(*kd)); kd->program = 0; return (_kvm_open(kd, uf, mf, flag, errout)); } @@ -263,13 +262,12 @@ kvm_open(uf, mf, sf, flag, errstr) { kvm_t *kd; - if ((kd = malloc(sizeof(*kd))) == NULL) { + if ((kd = calloc(1, sizeof(*kd))) == NULL) { if (errstr != NULL) (void)fprintf(stderr, "%s: %s\n", errstr, strerror(errno)); return (0); } - memset(kd, 0, sizeof(*kd)); kd->program = errstr; return (_kvm_open(kd, uf, mf, flag, NULL)); } -- cgit v1.1