diff options
Diffstat (limited to 'src/simutil.c')
| -rw-r--r-- | src/simutil.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/simutil.c b/src/simutil.c index 57d040b4..465b8f34 100644 --- a/src/simutil.c +++ b/src/simutil.c @@ -165,26 +165,26 @@ void sim_pnn_operator_free(struct sim_pnn_operator *oper) static void parse_mcc_mnc(const guint8 *bcd, char *mcc, char *mnc) { + static const char digit_lut[] = "0123456789*#abd\0"; guint8 digit; digit = (bcd[0] >> 0) & 0xf; - if (digit != 0xf) - *mcc ++ = '0' + digit; + *mcc++ = digit_lut[digit]; + digit = (bcd[0] >> 4) & 0xf; - if (digit != 0xf) - *mcc ++ = '0' + digit; + *mcc++ = digit_lut[digit]; + digit = (bcd[1] >> 0) & 0xf; - if (digit != 0xf) - *mcc ++ = '0' + digit; + *mcc++ = digit_lut[digit]; + digit = (bcd[2] >> 0) & 0xf; - if (digit != 0xf) - *mnc ++ = '0' + digit; + *mnc++ = digit_lut[digit]; + digit = (bcd[2] >> 4) & 0xf; - if (digit != 0xf) - *mnc ++ = '0' + digit; + *mnc++ = digit_lut[digit]; + digit = (bcd[1] >> 4) & 0xf; - if (digit != 0xf) - *mnc ++ = '0' + digit; + *mnc++ = digit_lut[digit]; } static gint spdi_operator_compare(gconstpointer a, gconstpointer b) |