| line |
true |
false |
branch |
|
433
|
0 |
350 |
if (error_no == Z_ERRNO) { |
|
467
|
0 |
0 |
while (a && b) |
|
|
0 |
0 |
while (a && b) |
|
468
|
0 |
0 |
if (a > b) { |
|
470
|
0 |
0 |
while (a - c >= c) |
|
476
|
0 |
0 |
while (b - c >= c) |
|
499
|
0 |
0 |
if (len < 2) return; |
|
500
|
0 |
0 |
if (rot >= len) rot %= len; |
|
501
|
0 |
0 |
if (rot == 0) return; |
|
507
|
0 |
0 |
if (rot == 1) { |
|
515
|
0 |
0 |
if (rot == len - 1) { |
|
530
|
0 |
0 |
if (from > last) from -= len; /* (pointer better not wrap) */ |
|
531
|
0 |
0 |
if (from == start) break; /* all but one shifted */ |
|
535
|
0 |
0 |
} while (--cycles); |
|
551
|
0 |
0 |
for (i = 0; i < length; ++i) { |
|
575
|
0 |
0 |
if (message) |
|
579
|
0 |
0 |
if (!s) { |
|
588
|
0 |
0 |
if (s->stream.msg) |
|
593
|
0 |
0 |
if (s->stream.next_in){ |
|
600
|
0 |
0 |
if (s->stream.next_out){ |
|
622
|
0 |
0 |
printf(" APPEND %s\n", EnDis(FLAG_APPEND)); |
|
623
|
0 |
0 |
printf(" CRC32 %s\n", EnDis(FLAG_CRC32)); |
|
624
|
0 |
0 |
printf(" ADLER32 %s\n", EnDis(FLAG_ADLER32)); |
|
625
|
0 |
0 |
printf(" CONSUME %s\n", EnDis(FLAG_CONSUME_INPUT)); |
|
626
|
0 |
0 |
printf(" LIMIT %s\n", EnDis(FLAG_LIMIT_OUTPUT)); |
|
692
|
0 |
78 |
if (flags & FLAG_CRC32) |
|
694
|
0 |
78 |
if (flags & FLAG_ADLER32) |
|
709
|
6 |
50970 |
SvGETMAGIC(sv); |
|
|
0 |
6 |
SvGETMAGIC(sv); |
|
711
|
0 |
50976 |
if (SvROK(sv)) { |
|
713
|
0 |
0 |
SvGETMAGIC(sv); |
|
|
0 |
0 |
SvGETMAGIC(sv); |
|
714
|
0 |
0 |
switch(SvTYPE(sv)) { |
|
722
|
0 |
0 |
if (SvROK(sv)) |
|
726
|
0 |
50976 |
if (!SvOK(sv)) |
|
|
0 |
0 |
if (!SvOK(sv)) |
|
|
0 |
0 |
if (!SvOK(sv)) |
|
745
|
228 |
50605 |
SvGETMAGIC(sv); |
|
|
0 |
228 |
SvGETMAGIC(sv); |
|
746
|
51 |
50782 |
wipe = ! SvOK(sv) ; |
|
|
51 |
0 |
wipe = ! SvOK(sv) ; |
|
|
51 |
0 |
wipe = ! SvOK(sv) ; |
|
748
|
141 |
50692 |
if (SvROK(sv)) { |
|
750
|
0 |
141 |
SvGETMAGIC(sv); |
|
|
0 |
0 |
SvGETMAGIC(sv); |
|
751
|
0 |
141 |
wipe = ! SvOK(sv) ; |
|
|
0 |
0 |
wipe = ! SvOK(sv) ; |
|
|
0 |
0 |
wipe = ! SvOK(sv) ; |
|
753
|
0 |
141 |
switch(SvTYPE(sv)) { |
|
761
|
0 |
141 |
if (SvROK(sv)) |
|
765
|
0 |
50833 |
if (SvREADONLY(sv) && PL_curcop != &PL_compiling) |
|
|
0 |
0 |
if (SvREADONLY(sv) && PL_curcop != &PL_compiling) |
|
768
|
45 |
50788 |
SvUPGRADE(sv, SVt_PV); |
|
770
|
51 |
50782 |
if (wipe) |
|
773
|
50537 |
245 |
(void)SvPVbyte_force(sv, na) ; |
|
843
|
1 |
3 |
if (output) |
|
855
|
0 |
4 |
if (ret == Z_STREAM_ERROR) |
|
862
|
0 |
4 |
} while (ret == Z_BUF_ERROR) ; |
|
864
|
0 |
4 |
if(ret == Z_STREAM_ERROR) |
|
888
|
0 |
6 |
if (CRZ_zlibVersion()[0] != '1') |
|
968
|
0 |
3 |
if (DO_UTF8(sv) && !sv_utf8_downgrade(sv, 1)) |
|
|
0 |
0 |
if (DO_UTF8(sv) && !sv_utf8_downgrade(sv, 1)) |
|
|
0 |
0 |
if (DO_UTF8(sv) && !sv_utf8_downgrade(sv, 1)) |
|
971
|
3 |
0 |
buf = (Byte*)SvPVbyte(sv, len) ; |
|
973
|
3 |
0 |
if (items < 2) |
|
975
|
0 |
0 |
else if (SvOK(ST(1))) |
|
|
0 |
0 |
else if (SvOK(ST(1))) |
|
|
0 |
0 |
else if (SvOK(ST(1))) |
|
976
|
0 |
0 |
adler = SvUV(ST(1)) ; |
|
995
|
0 |
5 |
if (DO_UTF8(sv) && !sv_utf8_downgrade(sv, 1)) |
|
|
0 |
0 |
if (DO_UTF8(sv) && !sv_utf8_downgrade(sv, 1)) |
|
|
0 |
0 |
if (DO_UTF8(sv) && !sv_utf8_downgrade(sv, 1)) |
|
998
|
5 |
0 |
buf = (Byte*)SvPVbyte(sv, len) ; |
|
1000
|
1 |
4 |
if (offset > len) |
|
1003
|
3 |
1 |
if (items < 2) |
|
1005
|
0 |
1 |
else if (SvOK(ST(1))) |
|
|
0 |
0 |
else if (SvOK(ST(1))) |
|
|
0 |
0 |
else if (SvOK(ST(1))) |
|
1006
|
0 |
1 |
crc = SvUV(ST(1)) ; |
|
1061
|
33 |
0 |
if ((s = InitStream() )) { |
|
1078
|
0 |
33 |
SvGETMAGIC(dictionary); |
|
|
0 |
0 |
SvGETMAGIC(dictionary); |
|
1079
|
33 |
0 |
if (err == Z_OK && SvPOK(dictionary) && SvCUR(dictionary)) { |
|
|
32 |
1 |
if (err == Z_OK && SvPOK(dictionary) && SvCUR(dictionary)) { |
|
|
1 |
31 |
if (err == Z_OK && SvPOK(dictionary) && SvCUR(dictionary)) { |
|
1081
|
0 |
1 |
if (DO_UTF8(dictionary) && !sv_utf8_downgrade(dictionary, 1)) |
|
|
0 |
0 |
if (DO_UTF8(dictionary) && !sv_utf8_downgrade(dictionary, 1)) |
|
|
0 |
0 |
if (DO_UTF8(dictionary) && !sv_utf8_downgrade(dictionary, 1)) |
|
1090
|
0 |
33 |
if (err != Z_OK) { |
|
1104
|
0 |
33 |
XPUSHs(obj); |
|
1106
|
0 |
33 |
if (GIMME_V == G_ARRAY) { |
|
|
22 |
11 |
if (GIMME_V == G_ARRAY) { |
|
1108
|
0 |
22 |
setDUALstatus(sv, err); |
|
1109
|
0 |
22 |
XPUSHs(sv) ; |
|
1131
|
45 |
0 |
if ((s = InitStream() )) { |
|
1136
|
0 |
45 |
if (err != Z_OK) { |
|
1140
|
2 |
43 |
else if (sv_len(dictionary)) { |
|
1143
|
0 |
2 |
if (s->WindowBits < 0) { |
|
1145
|
0 |
0 |
const Bytef* b = (const Bytef*)SvPVbyte(dictionary, dlen); |
|
1148
|
0 |
0 |
if (err != Z_OK) { |
|
1158
|
45 |
0 |
if (s) { |
|
1161
|
1 |
44 |
if (ix == 1) |
|
1172
|
1 |
44 |
SV* obj = sv_setref_pv(sv_newmortal(), |
|
1177
|
0 |
45 |
XPUSHs(obj); |
|
1179
|
0 |
45 |
if (GIMME_V == G_ARRAY) { |
|
|
31 |
14 |
if (GIMME_V == G_ARRAY) { |
|
1181
|
0 |
31 |
setDUALstatus(sv, err); |
|
1182
|
0 |
31 |
XPUSHs(sv) ; |
|
1199
|
0 |
0 |
if (RETVAL == Z_OK) { |
|
1224
|
0 |
243 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
1227
|
239 |
4 |
s->stream.next_in = (Bytef*)SvPV_nomg(buf, origlen) ; |
|
1230
|
0 |
243 |
if (s->flags & FLAG_CRC32) |
|
1233
|
0 |
243 |
if (s->flags & FLAG_ADLER32) |
|
1239
|
0 |
243 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
|
0 |
0 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
|
0 |
0 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
1243
|
163 |
80 |
if((s->flags & FLAG_APPEND) == FLAG_APPEND) { |
|
1244
|
1 |
162 |
SvOOK_off(output); |
|
1262
|
3 |
240 |
if (s->deflateParams_out_length) { |
|
1265
|
3 |
0 |
if (s->stream.avail_out < plen) { |
|
1285
|
248 |
243 |
while (s->stream.avail_in != 0) { |
|
1287
|
5 |
243 |
if (s->stream.avail_out == 0) { |
|
1318
|
0 |
248 |
if (RETVAL != Z_OK) |
|
1326
|
243 |
0 |
if (RETVAL == Z_OK) { |
|
1329
|
96 |
147 |
SvSETMAGIC(output); |
|
1342
|
0 |
33 |
if (s->dictionary) |
|
1345
|
0 |
33 |
if (s->deflateParams_out_buffer) |
|
1369
|
0 |
36 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
|
0 |
0 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
|
0 |
0 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
1372
|
22 |
14 |
if((s->flags & FLAG_APPEND) == FLAG_APPEND) { |
|
1373
|
1 |
21 |
SvOOK_off(output); |
|
1391
|
0 |
36 |
if (s->deflateParams_out_length) { |
|
1394
|
0 |
0 |
if (s->stream.avail_out < plen) { |
|
1415
|
63 |
34 |
if (s->stream.avail_out == 0) { |
|
1450
|
2 |
95 |
if (availableout == s->stream.avail_out && RETVAL == Z_BUF_ERROR) |
|
|
2 |
0 |
if (availableout == s->stream.avail_out && RETVAL == Z_BUF_ERROR) |
|
1456
|
61 |
36 |
if (s->stream.avail_out != 0 || RETVAL != Z_OK ) |
|
|
61 |
0 |
if (s->stream.avail_out != 0 || RETVAL != Z_OK ) |
|
1460
|
6 |
30 |
RETVAL = (RETVAL == Z_STREAM_END ? Z_OK : RETVAL) ; |
|
1465
|
36 |
0 |
if (RETVAL == Z_OK) { |
|
1468
|
4 |
32 |
SvSETMAGIC(output); |
|
1485
|
3 |
1 |
if (flags & 1 && level != s->Level) { |
|
|
3 |
0 |
if (flags & 1 && level != s->Level) { |
|
1489
|
3 |
1 |
if (flags & 2 && strategy != s->Strategy) { |
|
|
3 |
0 |
if (flags & 2 && strategy != s->Strategy) { |
|
1493
|
2 |
2 |
if (flags & 4) |
|
1495
|
4 |
0 |
if (changed) { |
|
1644
|
0 |
0 |
if (RETVAL == Z_OK) { |
|
1671
|
50547 |
8 |
if (s->flags & FLAG_CONSUME_INPUT) { |
|
1672
|
1 |
50546 |
if (SvREADONLY(buf)) |
|
1674
|
50539 |
7 |
SvPV_force(buf, na); |
|
1677
|
0 |
50554 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
1682
|
50550 |
4 |
s->stream.next_in = (Bytef*)SvPV_nomg(buf, origlen) ; |
|
1688
|
0 |
50554 |
if (DO_UTF8(output)) |
|
|
0 |
0 |
if (DO_UTF8(output)) |
|
1690
|
0 |
50554 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
|
0 |
0 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
|
0 |
0 |
if (DO_UTF8(output) && !sv_utf8_downgrade(output, 1)) |
|
1693
|
50421 |
133 |
if((s->flags & FLAG_APPEND) == FLAG_APPEND) { |
|
1694
|
1 |
50420 |
SvOOK_off(output); |
|
1703
|
50554 |
0 |
if (SvLEN(output)) { |
|
1706
|
147 |
50407 |
if (s->flags & FLAG_LIMIT_OUTPUT && SvLEN(output) - cur_length - 1 < bufinc) |
|
|
144 |
3 |
if (s->flags & FLAG_LIMIT_OUTPUT && SvLEN(output) - cur_length - 1 < bufinc) |
|
1714
|
50554 |
0 |
if (SvLEN(output) > cur_length + 1) |
|
1716
|
50426 |
128 |
s->stream.next_out = (Bytef*) SvPV_nomg_nolen(output) + cur_length; |
|
1727
|
100954 |
0 |
while (RETVAL == Z_OK) { |
|
1728
|
71 |
100883 |
if (s->stream.avail_out == 0) { |
|
1747
|
1 |
100953 |
if (RETVAL == Z_NEED_DICT && s->dictionary) { |
|
|
1 |
0 |
if (RETVAL == Z_NEED_DICT && s->dictionary) { |
|
1749
|
1 |
0 |
const Bytef* b = (const Bytef*)SvPV(s->dictionary, dlen) ; |
|
1753
|
1 |
0 |
if (RETVAL == Z_OK) |
|
1757
|
147 |
100806 |
if (s->flags & FLAG_LIMIT_OUTPUT && |
|
|
7 |
140 |
if (s->flags & FLAG_LIMIT_OUTPUT && |
|
1758
|
0 |
7 |
(RETVAL == Z_OK || RETVAL == Z_BUF_ERROR )) { |
|
1759
|
140 |
0 |
if (s->stream.avail_out == 0) |
|
1763
|
7 |
100806 |
if (s->flags & FLAG_LIMIT_OUTPUT && |
|
|
7 |
0 |
if (s->flags & FLAG_LIMIT_OUTPUT && |
|
1764
|
7 |
0 |
(RETVAL == Z_OK || RETVAL == Z_BUF_ERROR )) |
|
1767
|
100813 |
0 |
if (RETVAL == Z_STREAM_ERROR || RETVAL == Z_MEM_ERROR || |
|
|
100813 |
0 |
if (RETVAL == Z_STREAM_ERROR || RETVAL == Z_MEM_ERROR || |
|
|
100810 |
3 |
if (RETVAL == Z_STREAM_ERROR || RETVAL == Z_MEM_ERROR || |
|
1768
|
100771 |
39 |
RETVAL == Z_DATA_ERROR || RETVAL == Z_STREAM_END ) |
|
1771
|
50372 |
50399 |
if (RETVAL == Z_BUF_ERROR) { |
|
1772
|
0 |
50372 |
if (s->stream.avail_out == 0) |
|
1774
|
50372 |
0 |
if (s->stream.avail_in == 0) { |
|
1804
|
182 |
50372 |
if (RETVAL == Z_OK || RETVAL == Z_STREAM_END || RETVAL == Z_BUF_ERROR || RETVAL == Z_DATA_ERROR) { |
|
|
143 |
39 |
if (RETVAL == Z_OK || RETVAL == Z_STREAM_END || RETVAL == Z_BUF_ERROR || RETVAL == Z_DATA_ERROR) { |
|
|
3 |
140 |
if (RETVAL == Z_OK || RETVAL == Z_STREAM_END || RETVAL == Z_BUF_ERROR || RETVAL == Z_DATA_ERROR) { |
|
|
3 |
0 |
if (RETVAL == Z_OK || RETVAL == Z_STREAM_END || RETVAL == Z_BUF_ERROR || RETVAL == Z_DATA_ERROR) { |
|
1815
|
0 |
50554 |
if (out_utf8) |
|
1818
|
128 |
50426 |
SvSETMAGIC(output); |
|
1820
|
0 |
50554 |
if (s->flags & FLAG_CRC32 ) |
|
1825
|
0 |
50554 |
if (s->flags & FLAG_ADLER32) |
|
1831
|
8 |
50546 |
if (s->flags & FLAG_CONSUME_INPUT || s->flags & FLAG_LIMIT_OUTPUT) { |
|
|
0 |
8 |
if (s->flags & FLAG_CONSUME_INPUT || s->flags & FLAG_LIMIT_OUTPUT) { |
|
1834
|
146 |
50400 |
if (in) |
|
1837
|
3 |
50543 |
SvSETMAGIC(buf); |
|
1878
|
0 |
170 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
1883
|
169 |
1 |
s->stream.next_in = (Bytef*)SvPV_force_nomg_nolen(buf) ; |
|
1897
|
1 |
169 |
if (in) |
|
1900
|
0 |
170 |
SvSETMAGIC(buf); |
|
1910
|
2 |
42 |
if (s->dictionary) |
|
1913
|
0 |
44 |
if (s->deflateParams_out_buffer) |
|
1917
|
0 |
44 |
if (s->window) |
|
1994
|
0 |
0 |
if (mode) |
|
2008
|
0 |
1 |
if (s->dictionary) |
|
2011
|
0 |
1 |
if (s->deflateParams_out_buffer) |
|
2015
|
1 |
0 |
if (s->window) |
|
2030
|
0 |
0 |
if (RETVAL == Z_OK) { |
|
2054
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
|
0 |
0 |
if (DO_UTF8(buf) && !sv_utf8_downgrade(buf, 1)) |
|
2058
|
0 |
0 |
s->stream.next_in = (Bytef*)SvPV_force_nomg_nolen(buf) ; |
|
2064
|
0 |
0 |
if (s->stream.avail_in == 0) { |
|
2078
|
0 |
0 |
if (start_len > 1 && ! eof_mode) |
|
|
0 |
0 |
if (start_len > 1 && ! eof_mode) |
|
2081
|
0 |
0 |
if (RETVAL == Z_STREAM_ERROR || RETVAL == Z_MEM_ERROR || |
|
|
0 |
0 |
if (RETVAL == Z_STREAM_ERROR || RETVAL == Z_MEM_ERROR || |
|
|
0 |
0 |
if (RETVAL == Z_STREAM_ERROR || RETVAL == Z_MEM_ERROR || |
|
2085
|
0 |
0 |
if (s->flags & FLAG_CRC32 ) |
|
2089
|
0 |
0 |
if (s->flags & FLAG_ADLER32) |
|
2096
|
0 |
0 |
if (s->stream.avail_out) |
|
2104
|
0 |
0 |
if (s->stream.data_type & 128) { |
|
2105
|
0 |
0 |
if (s->stream.data_type & 64) { |
|
2114
|
0 |
0 |
} while (RETVAL != Z_STREAM_END); |
|
2120
|
0 |
0 |
if (RETVAL == Z_STREAM_END) |
|
2127
|
0 |
0 |
if (s->window_left) |
|
2133
|
0 |
0 |
if (s->window_full) { |
|
2142
|
0 |
0 |
if (in) |
|
2145
|
0 |
0 |
SvSETMAGIC(buf); |
|
2226
|
0 |
1 |
if (byte != NULL) |
|
2259
|
0 |
0 |
if ((s = InitStream() )) { |
|
2270
|
0 |
0 |
if (err == Z_OK) { |
|
2275
|
0 |
0 |
if (err != Z_OK) { |
|
2286
|
0 |
0 |
if (inf_s->window_left) { |
|
2295
|
0 |
0 |
XPUSHs(sv_setref_pv(sv_newmortal(), |
|
2297
|
0 |
0 |
if (GIMME_V == G_ARRAY) { |
|
|
0 |
0 |
if (GIMME_V == G_ARRAY) { |
|
2299
|
0 |
0 |
setDUALstatus(sv, err); |
|
2300
|
0 |
0 |
XPUSHs(sv) ; |