| Line | Source Code | Coverage |
|---|
| 1 | | - |
| 2 | | - |
| 3 | | - |
| 4 | | - |
| 5 | | - |
| 6 | int | - |
| 7 | pcre16_utf16_to_host_byte_order(unsigned short *output, const unsigned short * input, | - |
| 8 | int length, int *host_byte_order, int keep_boms) | - |
| 9 | { | - |
| 10 | | - |
| 11 | | - |
| 12 | | - |
| 13 | int host_bo = host_byte_order != ((void *)0) ? *host_byte_order : 1; never evaluated: host_byte_order != ((void *)0) | 0 |
| 14 | pcre_uchar *optr = (pcre_uchar *)output; | - |
| 15 | const pcre_uchar *iptr = (const pcre_uchar *)input; | - |
| 16 | const pcre_uchar *end; | - |
| 17 | | - |
| 18 | register pcre_uchar c; | - |
| 19 | | - |
| 20 | if (length < 0) never evaluated: length < 0 | 0 |
| 21 | length = _pcre16_strlen_uc(iptr) + 1; never executed: length = _pcre16_strlen_uc(iptr) + 1; | 0 |
| 22 | end = iptr + length; | - |
| 23 | | - |
| 24 | while (iptr < end) never evaluated: iptr < end | 0 |
| 25 | { | - |
| 26 | c = *iptr++; | - |
| 27 | if (c == 0xfeff || c == 0xfffe) never evaluated: c == 0xfeff never evaluated: c == 0xfffe | 0 |
| 28 | { | - |
| 29 | | - |
| 30 | | - |
| 31 | host_bo = c == 0xfeff; | - |
| 32 | if (keep_boms != 0) never evaluated: keep_boms != 0 | 0 |
| 33 | *optr++ = 0xfeff; never executed: *optr++ = 0xfeff; | 0 |
| 34 | else | - |
| 35 | length--; never executed: length--; | 0 |
| 36 | } | - |
| 37 | else | - |
| 38 | *optr++ = host_bo ? c : ((c >> 8) | (c << 8)); never executed: *optr++ = host_bo ? c : ((c >> 8) | (c << 8)); | 0 |
| 39 | } | - |
| 40 | if (host_byte_order != ((void *)0)) never evaluated: host_byte_order != ((void *)0) | 0 |
| 41 | *host_byte_order = host_bo; never executed: *host_byte_order = host_bo; | 0 |
| 42 | | - |
| 43 | | - |
| 44 | | - |
| 45 | | - |
| 46 | | - |
| 47 | | - |
| 48 | return length; never executed: return length; | 0 |
| 49 | } | - |
| 50 | | - |
| | |