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[sms] Fix the length of the of the outgoing data... 

The returned length should be right now. The test case
is passing.
This commit is contained in:
Holger Freyther 2009-02-23 04:03:33 +00:00
parent 77217de8a5
commit 0d4df32044
1 changed files with 3 additions and 4 deletions
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7
src/gsm_utils.c
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@ -49,8 +49,9 @@ u_int8_t *gsm_7bit_encode(const char *data, u_int8_t *out_length)
int i;
u_int8_t d_off = 0, b_off = 0;
const int length = strlen(data);
char *result = malloc(length + 1);
memset(result, 0, length + 1);
*out_length = (length * 8)/7;
u_int8_t *result = malloc(*out_length);
memset(result, 0, *out_length);
for (i = 0; i < length; ++i) {
u_int8_t first = (data[i] & 0x7f) << b_off;
@ -68,7 +69,5 @@ u_int8_t *gsm_7bit_encode(const char *data, u_int8_t *out_length)
}
}
*out_length = d_off + 1;
return result;
}