int sigar_file_system_list_get(sigar_t *sigar, sigar_file_system_list_t *fslist) { struct mnttab ent; sigar_file_system_t *fsp; FILE *fp = fopen(MNTTAB, "r"); if (!fp) { return errno; } sigar_file_system_list_create(fslist); while (getmntent(fp, &ent) == 0) { if (strstr(ent.mnt_mntopts, "ignore")) { continue; /* e.g. vold */ } SIGAR_FILE_SYSTEM_LIST_GROW(fslist); fsp = &fslist->data[fslist->number++]; SIGAR_SSTRCPY(fsp->dir_name, ent.mnt_mountp); SIGAR_SSTRCPY(fsp->dev_name, ent.mnt_special); SIGAR_SSTRCPY(fsp->sys_type_name, ent.mnt_fstype); SIGAR_SSTRCPY(fsp->options, ent.mnt_mntopts); sigar_fs_type_init(fsp); } fclose(fp); return SIGAR_OK; }
int sigar_file_system_list_get(sigar_t *sigar, sigar_file_system_list_t *fslist) { struct mntent *ent; FILE *fp; sigar_file_system_t *fsp; if (!(fp = setmntent(MNT_CHECKLIST, "r"))) { return errno; } sigar_file_system_list_create(fslist); while ((ent = getmntent(fp))) { if ((*(ent->mnt_type) == 's') && strEQ(ent->mnt_type, "swap")) { /* * in this case, devname == "...", for * which statfs chokes on. so skip it. * also notice hpux df command has no swap info. */ continue; } SIGAR_FILE_SYSTEM_LIST_GROW(fslist); fsp = &fslist->data[fslist->number++]; SIGAR_SSTRCPY(fsp->dir_name, ent->mnt_dir); SIGAR_SSTRCPY(fsp->dev_name, ent->mnt_fsname); SIGAR_SSTRCPY(fsp->sys_type_name, ent->mnt_type); SIGAR_SSTRCPY(fsp->options, ent->mnt_opts); sigar_fs_type_init(fsp); } endmntent(fp); return SIGAR_OK; }