gsmi_parse_string return value contains CRLF

[wishmiss]

calling gsmi_parse_string will return a new string end of CRLF, Is this result expected?

In my project, i combining model serial number with other string, subsequent processing errors due to this extra string.

`uint8_t gsmi_parse_string(const char* src, char dst, size_t dst_len, uint8_t trim) { const char p = src; size_t i;

if (*p == ',') {
    ++p;
}
if (*p == '"') {
    ++p;
}
i = 0;
if (dst_len > 0) {
    --dst_len;
}
while (*p) {
    if (*p == '"' && (p[1] == ',' || p[1] == '\r' || p[1] == '\n') || 
    (*p == '\r' || *p == '\n')) {
        ++p;
        break;
    }
    if (dst != NULL) {
        if (i < dst_len) {
            *dst++ = *p;
            ++i;
        } else if (!trim) {
            break;
        }
    }
    ++p;
}
if (dst != NULL) {
    *dst = 0;
}
*src = p;
return 1;

}`

[MaJerle]

This function is meant to process proper strings, including " at the end, before reaching CRLF characters.

[wishmiss]

But if the string dose not end with ", such as model serial number command. After parsing, this string contains CRLF.