[libvirt] [PATCH 08/10] xenapi: Use virStrToLong_i instead of sscanf for CPU map parsing

--- src/xenapi/xenapi_utils.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/src/xenapi/xenapi_utils.c b/src/xenapi/xenapi_utils.c index 697ad39..790eebf 100644 --- a/src/xenapi/xenapi_utils.c +++ b/src/xenapi/xenapi_utils.c @@ -309,7 +309,8 @@ getCpuBitMapfromString(char *mask, unsigned char *cpumap, int maplen) bzero(cpumap, maplen); num = strtok_r(mask, ",", &bp); while (num != NULL) { - if (sscanf(num, "%d", &pos) != 1) + num += strspn(num, " \t"); + if (virStrToLong_i(num, NULL, 10, &pos) < 0) return; if (pos < 0 || pos > max_bits - 1) VIR_WARN ("number in str %d exceeds cpumap's max bits %d", pos, max_bits); -- 1.6.3.3