diff options
Diffstat (limited to 'sys-utils/ipcutils.c')
| -rw-r--r-- | sys-utils/ipcutils.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys-utils/ipcutils.c b/sys-utils/ipcutils.c index 400f00cf6..c763cde69 100644 --- a/sys-utils/ipcutils.c +++ b/sys-utils/ipcutils.c @@ -99,6 +99,7 @@ int ipc_shm_get_info(int id, struct shm_data **shmds) { FILE *f; int i = 0, maxid; + char buf[BUFSIZ]; struct shm_data *p; struct shmid_ds dummy; @@ -111,8 +112,8 @@ int ipc_shm_get_info(int id, struct shm_data **shmds) while (fgetc(f) != '\n'); /* skip header */ - while (feof(f) == 0) { - if (fscanf(f, + while (fgets(buf, sizeof(buf), f) != NULL) { + if (sscanf(buf, "%d %d %o %"SCNu64 " %u %u " "%"SCNu64 " %u %u %u %u %"SCNi64 " %"SCNi64 " %"SCNi64 " %"SCNu64 " %"SCNu64 "\n", @@ -132,7 +133,7 @@ int ipc_shm_get_info(int id, struct shm_data **shmds) &p->shm_ctim, &p->shm_rss, &p->shm_swp) != 16) - continue; + continue; /* ivalid line, skipped */ if (id > -1) { /* ID specified */ |