diff options
Diffstat (limited to 'extras/ata_id/ata_id.c')
| -rw-r--r-- | extras/ata_id/ata_id.c | 41 |
1 files changed, 34 insertions, 7 deletions
diff --git a/extras/ata_id/ata_id.c b/extras/ata_id/ata_id.c index 59e2b3987b..34b1ccdff1 100644 --- a/extras/ata_id/ata_id.c +++ b/extras/ata_id/ata_id.c @@ -67,25 +67,30 @@ static void set_str(char *to, const unsigned char *from, int count) int i, j; int len; + /* strip trailing whitespace */ len = strnlen(from, count); while (isspace(from[len-1])) len--; + /* strip leading whitespace */ i = 0; while (isspace(from[i]) && (i < len)) i++; j = 0; while (i < len) { - switch(from[i]) { - case '/': - case ' ': + /* substitute multiple whitespace */ + if (isspace(from[i])) { + while (isspace(from[i])) + i++; to[j++] = '_'; - break; - default: - to[j++] = from[i]; } - i++; + /* skip chars */ + if (from[i] == '/') { + i++; + continue; + } + to[j++] = from[i++]; } to[j] = '\0'; } @@ -137,6 +142,28 @@ int main(int argc, char *argv[]) set_str(revision, id.fw_rev, 8); if (export) { + if ((id.config >> 8) & 0x80) { + /* This is an ATAPI device */ + switch ((id.config >> 8) & 0x1f) { + case 0: + printf("ID_TYPE=cd\n"); + break; + case 1: + printf("ID_TYPE=tape\n"); + break; + case 5: + printf("ID_TYPE=cd\n"); + break; + case 7: + printf("ID_TYPE=optical\n"); + break; + default: + printf("ID_TYPE=generic\n"); + break; + } + } else { + printf("ID_TYPE=disk\n"); + } printf("ID_MODEL=%s\n", model); printf("ID_SERIAL=%s\n", serial); printf("ID_REVISION=%s\n", revision); |