Symbol: isdigit
arch/arm64/kernel/pi/idreg-override.c
264
*v = tolower(*p) - (isdigit(*p) ? '0' : 'a' - 10);
arch/riscv/kernel/cpufeature.c
755
if (!isdigit(ext_end[-1]))
arch/riscv/kernel/cpufeature.c
758
while (isdigit(*--ext_end))
arch/riscv/kernel/cpufeature.c
761
if (tolower(ext_end[0]) != 'p' || !isdigit(ext_end[-1])) {
arch/riscv/kernel/cpufeature.c
766
while (isdigit(*--ext_end))
arch/riscv/kernel/cpufeature.c
795
if (!isdigit(*isa))
arch/riscv/kernel/cpufeature.c
798
while (isdigit(*++isa))
arch/riscv/kernel/cpufeature.c
804
if (!isdigit(*++isa)) {
arch/riscv/kernel/cpufeature.c
809
while (isdigit(*++isa))
arch/s390/boot/string.c
113
value = isdigit(*cp) ? *cp - '0' : TOLOWER(*cp) - 'a' + 10;
arch/s390/kernel/debug.c
1601
if (isdigit(input_buf[0])) {
arch/s390/kernel/ipl.c
879
if (isalpha(buf[i]) || isdigit(buf[i]) || (buf[i] == ' ') ||
arch/um/drivers/ubd_kern.c
208
if(isdigit(*str)) {
arch/x86/boot/ctype.h
12
if (isdigit(ch))
arch/x86/boot/printf.c
158
if (isdigit(*fmt))
arch/x86/boot/printf.c
174
if (isdigit(*fmt))
arch/x86/boot/printf.c
22
while (isdigit(**s))
arch/x86/boot/string.c
125
value = isdigit(*cp) ? *cp - '0' : TOLOWER(*cp) - 'a' + 10;
arch/x86/kernel/amd_gart_64.c
823
if (isdigit(*p) && get_option(&p, &arg))
arch/x86/kernel/cpu/mce/core.c
2384
else if (isdigit(str[0]))
block/early-lookup.c
175
while (p > s && isdigit(p[-1]))
block/early-lookup.c
188
if (p < s + 2 || !isdigit(p[-2]) || p[-1] != 'p')
block/partitions/core.c
136
if (isdigit(state->name[strlen(state->name)-1]))
block/partitions/core.c
336
if (isdigit(dname[strlen(dname) - 1]))
drivers/accessibility/speakup/i18n.c
446
while (isdigit(*input))
drivers/accessibility/speakup/i18n.c
450
while (isdigit(*input))
drivers/accessibility/speakup/kobjects.c
151
if (!isdigit(*cp)) {
drivers/accessibility/speakup/kobjects.c
785
if (!isdigit(*cp)) {
drivers/acpi/acpica/utprint.c
144
while (isdigit((int)*string)) {
drivers/acpi/acpica/utprint.c
371
if (isdigit((int)*format)) {
drivers/acpi/acpica/utprint.c
388
if (isdigit((int)*format)) {
drivers/acpi/acpica/utstrsuppt.c
107
if (!isdigit((int)*string)) {
drivers/acpi/mipi-disco-img.c
788
if (!(isdigit(path[0]) && path[1] == '.'))
drivers/acpi/mipi-disco-img.c
793
if (path && isdigit(path[0]) && !path[1]) {
drivers/atm/solos-pci.c
420
if (skb->data[0] != 'L' || !isdigit(skb->data[1]) ||
drivers/atm/solos-pci.c
421
!isdigit(skb->data[2]) || !isdigit(skb->data[3]) ||
drivers/atm/solos-pci.c
422
!isdigit(skb->data[4]) || !isdigit(skb->data[5]) ||
drivers/edac/edac_pci_sysfs.c
225
if (isdigit(*buffer))
drivers/edac/fsl_ddr_edac.c
107
if (isdigit(*data)) {
drivers/edac/fsl_ddr_edac.c
127
if (isdigit(*data)) {
drivers/edac/fsl_ddr_edac.c
147
if (isdigit(*data)) {
drivers/edac/mpc85xx_edac.c
368
if (isdigit(*data)) {
drivers/edac/mpc85xx_edac.c
381
if (isdigit(*data)) {
drivers/edac/mpc85xx_edac.c
394
if (isdigit(*data)) {
drivers/edac/octeon_edac-lmc.c
147
if (isdigit(*data)) { \
drivers/firmware/efi/libstub/gop.c
61
if (!isdigit(*option))
drivers/firmware/efi/libstub/gop.c
64
if (*option++ != 'x' || !isdigit(*option))
drivers/firmware/efi/libstub/gop.c
75
} else if (isdigit(*option))
drivers/firmware/efi/libstub/string.c
146
value = isdigit(*cp) ? *cp - '0' : TOLOWER(*cp) - 'a' + 10;
drivers/firmware/efi/libstub/vsprintf.c
184
if (isdigit(**fmt))
drivers/firmware/efi/libstub/vsprintf.c
27
while (isdigit(**s))
drivers/gpu/drm/drm_modes.c
2295
if (isdigit(name[0]))
drivers/gpu/drm/drm_modes.c
2391
while (bpp_ptr && !isdigit(bpp_ptr[1]))
drivers/gpu/drm/drm_modes.c
2428
if (!mode->specified && isdigit(name[0])) {
drivers/gpu/drm/i915/display/intel_link_bw.c
379
if (!isdigit(*frac_str))
drivers/hwmon/dell-smm-hwmon.c
579
if (!isdigit(data->bios_version[0]) || !isdigit(data->bios_version[1]) ||
drivers/hwmon/dell-smm-hwmon.c
580
!isdigit(data->bios_version[2]))
drivers/md/md.c
3953
while (isdigit(*cp) || (*cp == '.' && decimals < 0)) {
drivers/md/md.c
6429
isdigit(buf[2]) &&
drivers/media/cec/usb/extron-da-hd-4k-plus/extron-da-hd-4k-plus.c
944
isdigit(extron->data[1]) &&
drivers/media/cec/usb/extron-da-hd-4k-plus/extron-da-hd-4k-plus.c
945
isdigit(extron->data[2]) &&
drivers/mtd/mtdsuper.c
133
} else if (isdigit(fc->source[3])) {
drivers/net/bonding/bond_options.c
640
if (!(isdigit(*p) || isspace(*p)))
drivers/net/can/can327.c
421
if (hexlen < len && !isdigit(elm->rxbuf[hexlen]) &&
drivers/net/can/usb/etas_es58x/es58x_devlink.c
60
while (!isdigit(*prod_info)) {
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
4341
if (pkgver && *pkgver != 0 && isdigit(*pkgver))
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
1387
return isdigit(c) ? c - '0' : tolower(c) - 'a' + 10;
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.h
57
return isdigit(c) ? c - '0' : tolower(c) - 'a' + 10;
drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
368
while (isdigit(*str) || *str == '#' || *str == '.' || *str == 'l')
drivers/net/team/team_core.c
420
if (!isalpha(*name) && !isdigit(*name) && *name != '_')
drivers/of/base.c
1941
while (isdigit(*(end-1)) && end > start)
drivers/of/property.c
1404
if (!isdigit(prop_name[strlen("pinctrl-")]))
drivers/parisc/pdc_stable.c
396
if (unlikely(!isdigit(*in)))
drivers/parisc/pdc_stable.c
403
if (unlikely(!isdigit(*(++temp))))
drivers/perf/arm-ccn.c
447
i = isdigit(name[0]) ? name[0] - '0' : 0xa + tolower(name[0]) - 'a';
drivers/platform/x86/touchscreen_dmi.c
1942
} else if (isdigit(value[0])) {
drivers/s390/char/sclp_cpi_sys.c
192
if (isalpha(str[i]) || isdigit(str[i]) ||
drivers/scsi/be2iscsi/be_main.c
108
if (!isdigit(buf[0]))\
drivers/scsi/csiostor/csio_scsi.c
1445
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
2671
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
2942
if (!isdigit(buf[0]))\
drivers/scsi/lpfc/lpfc_attr.c
3095
if (!isdigit(buf[0]))\
drivers/scsi/lpfc/lpfc_attr.c
3440
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
3672
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4327
if (!isdigit(val_buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4462
if (!isdigit(val_buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4623
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4662
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4730
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4806
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
4942
if (!isdigit(buf[0]))
drivers/scsi/lpfc/lpfc_attr.c
5061
if (!isdigit(buf[0]))
drivers/scsi/qla2xxx/tcm_qla2xxx.c
73
if (isdigit(c))
drivers/scsi/scsi_transport_spi.c
455
if (!isdigit(*endp))
drivers/scsi/snic/snic_ctl.c
62
if (i > 3 || !isdigit(c))
drivers/target/sbp/sbp_target.c
1901
if (isdigit(c))
drivers/target/target_core_fabric_lib.c
363
if (isdigit(*p)) {
drivers/tty/tty_io.c
341
for (str = name; *str && !isdigit(*str); str++)
drivers/usb/gadget/epautoconf.c
96
if (isdigit(ep->name[2])) {
drivers/usb/gadget/legacy/raw_gadget.c
275
if (isdigit(name[2]))
drivers/video/fbdev/acornfb.c
828
} else if (isdigit(*opt))
drivers/video/logo/pnmtologo.c
99
while (isdigit(c)) {
fs/afs/addr_list.c
198
if (p >= end || !isdigit(*p)) {
fs/afs/addr_list.c
210
} while (p < end && isdigit(*p));
fs/hugetlbfs/inode.c
1330
if (!param->string || !isdigit(param->string[0]))
fs/hugetlbfs/inode.c
1340
if (!param->string || !isdigit(param->string[0]))
fs/hugetlbfs/inode.c
1357
if (!param->string || !isdigit(param->string[0]))
fs/nfsd/nfsctl.c
803
if (isdigit(buf[0]))
fs/smb/client/cifs_debug.c
1209
} else if (!isdigit(flags_string[0])) {
fs/smb/client/cifsroot.c
32
if (isdigit(*start) || *start == '.')
fs/ubifs/super.c
2055
if (!isdigit(name[3]))
fs/ubifs/super.c
2065
if (*endptr == '_' && isdigit(endptr[1])) {
fs/zonefs/super.c
603
if (!isdigit(c))
fs/zonefs/super.c
614
if (!isdigit(c))
kernel/debug/kdb/kdb_main.c
1539
} else if (isdigit(argv[0][2])) {
kernel/debug/kdb/kdb_main.c
1719
if (argv[0][2] && !isdigit(argv[0][2]))
kernel/dma/swiotlb.c
186
if (isdigit(*str)) {
kernel/dma/swiotlb.c
193
if (isdigit(*str))
kernel/printk/printk.c
2658
if (ttyname && isdigit(str[0]))
kernel/printk/printk.c
2675
if ((ttyname && isdigit(*s)) || *s == ',')
kernel/reboot.c
1136
if (isdigit(str[0])) {
kernel/sys.c
1339
if (!isdigit(*rest) && *rest != '.')
kernel/sysctl.c
293
if (!isdigit(*p))
kernel/trace/trace.c
10695
if (tok && isdigit(*tok)) {
kernel/trace/trace.h
2277
if (!isalpha(*name) && !isdigit(*name) && *name != '_' &&
kernel/trace/trace_boot.c
309
if (!isdigit(p[0]))
kernel/trace/trace_boot.c
428
if (!isdigit(p[0]))
kernel/trace/trace_events.c
3349
if (isdigit(*ptr)) {
kernel/trace/trace_events.c
511
if (isdigit(fmt[i + j]) ||
kernel/trace/trace_events_filter.c
1097
if (isdigit(buff[0]))
kernel/trace/trace_events_filter.c
1736
if (isdigit(str[i])) {
kernel/trace/trace_events_filter.c
2024
} else if (isdigit(str[i]) || str[i] == '-') {
kernel/trace/trace_events_hist.c
2490
if (isdigit(str[0])) {
kernel/trace/trace_events_inject.c
74
if (isdigit(str[i]) || str[i] == '-') {
kernel/trace/trace_events_trigger.c
923
if (!param_required && param_and_filter && !isdigit(param_and_filter[0])) {
kernel/trace/trace_fprobe.c
1296
isdigit(*symbol) ? "_" : "", symbol);
kernel/trace/trace_kprobe.c
896
if (isdigit(argv[0][1])) {
kernel/trace/trace_probe.c
1058
if (isdigit(str[0]))
kernel/trace/trace_probe.c
1115
if (isdigit(arg[1])) {
kernel/trace/trace_probe.c
1676
if (isdigit(argv[i][4])) {
kernel/trace/trace_probe.c
991
if (isdigit(arg[len])) {
kernel/trace/trace_uprobe.c
593
if (!arg || !isdigit(arg[1]))
lib/parser.c
54
if (isdigit(*p))
lib/vsprintf.c
191
} while (isdigit(**s));
lib/vsprintf.c
2712
if (isdigit(*fmt.str))
lib/vsprintf.c
2726
if (isdigit(*fmt.str)) {
lib/vsprintf.c
3506
if (isdigit(*fmt)) {
lib/vsprintf.c
3664
|| (base == 10 && !isdigit(digit))
lib/vsprintf.c
3666
|| (base == 0 && !isdigit(digit)))
lib/vsprintf.c
979
if (isdigit(hd->disk_name[strlen(hd->disk_name)-1])) {
mm/mempolicy.c
3454
while (isdigit(*rest))
mm/shmem.c
4792
if (!isdigit(*(p+1))) {
net/netfilter/ipvs/ip_vs_ftp.c
130
if (!ext && isdigit(*s))
net/netfilter/ipvs/ip_vs_ftp.c
146
if (isdigit(c)) {
net/netfilter/ipvs/ip_vs_ftp.c
222
if (!isdigit(*s))
net/netfilter/nf_conntrack_ftp.c
183
if (isdigit(data[i]))
net/netfilter/nf_conntrack_ftp.c
234
if (isdigit(delim) || delim < 33 || delim > 126 || data[2] != delim) {
net/netfilter/nf_conntrack_ftp.c
278
if (isdigit(delim) || delim < 33 || delim > 126 ||
net/netfilter/nf_conntrack_sip.c
82
while (dptr < limit && isdigit(*dptr)) {
net/x25/af_x25.c
691
if (!isdigit(addr->sx25_addr.x25_addr[i])) {
scripts/asn1_compiler.c
456
if (isdigit(*p)) {
scripts/asn1_compiler.c
459
while (q < nl && (isdigit(*q)))
scripts/kconfig/conf.c
482
else if (isdigit(line[0]))
scripts/kconfig/symbol.c
682
if (!isdigit(ch))
scripts/kconfig/symbol.c
687
if (!isdigit(ch))
scripts/mod/modpost.c
1515
if (!isdigit(*p))
scripts/unifdef.c
853
} else if (isdigit((unsigned char)*cp)) {
security/device_cgroup.c
679
} else if (isdigit(*b)) {
security/device_cgroup.c
684
if (!isdigit(*b))
security/device_cgroup.c
701
} else if (isdigit(*b)) {
security/device_cgroup.c
706
if (!isdigit(*b))
security/tomoyo/util.c
735
if (!isdigit(c))
security/tomoyo/util.c
781
while (isdigit(filename[j]))
sound/core/init.c
698
if (isdigit(*nid))
sound/hda/codecs/side-codecs/hda_component.c
129
if (isdigit(d[n]))
sound/soc/sof/sof-audio.c
27
isdigit(swidget->widget->name[strlen(swidget->widget->name) - 1]) &&
tools/accounting/delaytop.c
753
if (!isdigit(entry->d_name[0]))
tools/bpf/bpftool/perf.c
171
while (isdigit(*pch)) {
tools/bpf/bpftool/perf.c
191
while (isdigit(*pch)) {
tools/iio/iio_utils.c
57
if (!isdigit(*r)) {
tools/include/nolibc/ctype.h
81
return isdigit(c) || (unsigned int)(c - 'A') < 6 || (unsigned int)(c - 'a') < 6;
tools/include/nolibc/ctype.h
93
return isalpha(c) || isdigit(c);
tools/lib/perf/cpumap.c
182
if (!isdigit(*cpu_list) && *cpu_list != '\0')
tools/lib/perf/cpumap.c
185
while (isdigit(*cpu_list)) {
tools/objtool/elf.c
465
if (!isdigit(c) && c != '.') {
tools/objtool/klp-diff.c
278
isdigit(sym->name[5]);
tools/perf/builtin-ftrace.c
1288
if (!isdigit(*p))
tools/perf/builtin-ftrace.c
893
while (*p && !isdigit(*p) && (*p != '|'))
tools/perf/builtin-sched.c
3243
while (isdigit(*str)) {
tools/perf/builtin-top.c
375
if (!isdigit(*p))
tools/perf/tests/builtin-test.c
181
if (!isdigit(ent->d_name[0]))
tools/perf/tests/builtin-test.c
211
if (!isdigit(ent->d_name[0]))
tools/perf/tests/pmu.c
367
if (!isdigit(c) && c != '.' && c != '_' && c != '-')
tools/perf/util/annotate.c
2504
while (*str && !isdigit(*str) &&
tools/perf/util/auxtrace.c
1579
if (isdigit(*p)) {
tools/perf/util/auxtrace.c
1666
if (isdigit(*p)) {
tools/perf/util/auxtrace.c
1686
if (isdigit(*p)) {
tools/perf/util/auxtrace.c
2249
if (isdigit(**inp)) {
tools/perf/util/drm_pmu.c
497
!isdigit(proc_entry->d_name[0]))
tools/perf/util/env.c
615
if (!strncmp(arch, "sh", 2) && isdigit(arch[2]))
tools/perf/util/evsel.c
3917
!isdigit(proc_entry->d_name[0]) ||
tools/perf/util/jitdump.c
788
if (!isdigit(*p))
tools/perf/util/machine.c
1230
if (!isdigit(namelist[i]->d_name[0])) {
tools/perf/util/pmu.c
1020
while (*pmu_name != '\0' && isdigit(*pmu_name))
tools/perf/util/pmu.c
939
has_hex = !isdigit(*p);
tools/perf/util/pmus.c
74
if (!isdigit(str[len - 1]))
tools/perf/util/probe-event.c
1357
if (!isalpha(*name) && !isdigit(*name) && *name != '_')
tools/perf/util/stat-display.c
509
while (isdigit(*ends) || *ends == '.')
tools/perf/util/stat-display.c
633
while (isdigit(*ends) || *ends == '.')
tools/perf/util/stat-display.c
654
while (isdigit(*ends) || *ends == '.')
tools/perf/util/string.c
29
if (!isdigit(str[0]))
tools/perf/util/synthetic-events.c
770
return isdigit(dirent->d_name[0]);
tools/perf/util/synthetic-events.c
826
if (!isdigit(dent->d_name[0]))
tools/perf/util/synthetic-events.c
980
if (!isdigit(dirent[i]->d_name[0]))
tools/perf/util/trace-event-parse.c
315
if (isdigit(flag[0]))
tools/power/acpi/os_specific/service_layers/oslinuxtbl.c
1167
if (isdigit((int)filename[ACPI_NAMESEG_SIZE])) {
tools/power/cpupower/utils/cpufreq-set.c
102
while (power > -1 && isdigit(str[cp+1])) {
tools/power/cpupower/utils/cpufreq-set.c
74
for (scan = str; isdigit(*scan) || *scan == '.'; scan++) {
tools/power/cpupower/utils/cpufreq-set.c
98
for (cp = 0; isdigit(str[cp]); cp++)
tools/power/x86/intel-speed-select/isst-config.c
2893
} else if (!isdigit(start[i])) {
tools/power/x86/turbostat/turbostat.c
9470
if (isdigit(dirp->d_name[0]))
tools/testing/selftests/bpf/veristat.c
1552
if (val[0] == '-' || isdigit(val[0])) {
tools/testing/selftests/kvm/lib/guest_sprintf.c
169
if (isdigit(*fmt))
tools/testing/selftests/kvm/lib/guest_sprintf.c
185
if (isdigit(*fmt))
tools/testing/selftests/kvm/lib/guest_sprintf.c
21
while (isdigit(**s))
tools/testing/selftests/kvm/lib/test_util.c
54
TEST_ASSERT(size && isdigit(size[0]), "Need at least one digit in '%s'", size);
tools/testing/selftests/mm/khugepaged.c
195
if (isdigit(*end)) {
tools/tracing/latency/latency-collector.c
1812
if (!isdigit(*s))
tools/tracing/rtla/src/utils.c
135
while (isdigit(*p))
tools/tracing/rtla/src/utils.c
142
while (isdigit(*p))
tools/tracing/rtla/src/utils.c
298
if (!isdigit(*t_name))
tools/usb/usbip/src/usbip_detach.c
44
if (!isdigit(port[i])) {