diff options
Diffstat (limited to 'libs/blkid/bin/blkid.c')
| -rw-r--r-- | libs/blkid/bin/blkid.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/libs/blkid/bin/blkid.c b/libs/blkid/bin/blkid.c index 488b9b9d9..92183212a 100644 --- a/libs/blkid/bin/blkid.c +++ b/libs/blkid/bin/blkid.c @@ -264,7 +264,7 @@ static void print_udev_format(const char *name, const char *value, size_t sz) printf("ID_FS_%s=%s\n", name, value); } -static void print_value(int output, int num, blkid_dev dev, +static void print_value(int output, int num, const char *devname, const char *value, const char *name, size_t valsz) { if (output & OUTPUT_VALUE_ONLY) { @@ -275,8 +275,8 @@ static void print_value(int output, int num, blkid_dev dev, print_udev_format(name, value, valsz); } else { - if (num == 1 && dev) - printf("%s: ", blkid_dev_devname(dev)); + if (num == 1 && devname) + printf("%s: ", devname); fputs(name, stdout); fputs("=\"", stdout); safe_print(value, valsz); @@ -287,7 +287,7 @@ static void print_value(int output, int num, blkid_dev dev, static void print_tags(blkid_dev dev, char *show[], int numtag, int output) { blkid_tag_iterate iter; - const char *type, *value; + const char *type, *value, *devname; int i, num = 1; if (!dev) @@ -298,8 +298,10 @@ static void print_tags(blkid_dev dev, char *show[], int numtag, int output) return; } + devname = blkid_dev_devname(dev); + if (output & OUTPUT_DEVICE_ONLY) { - printf("%s\n", blkid_dev_devname(dev)); + printf("%s\n", devname); return; } @@ -312,11 +314,11 @@ static void print_tags(blkid_dev dev, char *show[], int numtag, int output) if (i >= numtag) continue; } - print_value(output, num++, dev, value, type, strlen(value)); + print_value(output, num++, devname, value, type, strlen(value)); } blkid_tag_iterate_end(iter); - if (num > 1 && !(output & OUTPUT_VALUE_ONLY)) + if (num > 1 && !(output & (OUTPUT_VALUE_ONLY | OUTPUT_UDEV_LIST))) printf("\n"); } @@ -352,9 +354,11 @@ static int lowprobe_device(blkid_probe pr, const char *devname, int output, continue; len = strnlen((char *) data, len); - print_value(output, n + 1, NULL, (char *) data, name, len); + print_value(output, n + 1, devname, (char *) data, name, len); } + if (nvals > 1 && !(output & (OUTPUT_VALUE_ONLY | OUTPUT_UDEV_LIST))) + printf("\n"); done: if (rc == -2) fprintf(stderr, "%s: ambivalent result " |