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Line
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| 0 |
-- a/loki_patch/loki_xdelta.c |
0 |
++ b/loki_patch/loki_xdelta.c |
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Lines 179-184
struct _XdFileHandle
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| 179 |
guint narrow_high; |
179 |
guint narrow_high; |
| 180 |
guint current_pos; |
180 |
guint current_pos; |
| 181 |
FILE* in; |
181 |
FILE* in; |
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|
182 |
gzFile zin; |
| 182 |
gboolean (* in_read) (XdFileHandle* handle, void* buf, gint nbyte); |
183 |
gboolean (* in_read) (XdFileHandle* handle, void* buf, gint nbyte); |
| 183 |
gboolean (* in_close) (XdFileHandle* handle); |
184 |
gboolean (* in_close) (XdFileHandle* handle); |
| 184 |
gboolean in_compressed; |
185 |
gboolean in_compressed; |
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Lines 520-526
xd_gzwrite (XdFileHandle* fh, const void* buf, gint nbyte)
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| 520 |
static gboolean |
521 |
static gboolean |
| 521 |
xd_gzread (XdFileHandle* fh, void* buf, gint nbyte) |
522 |
xd_gzread (XdFileHandle* fh, void* buf, gint nbyte) |
| 522 |
{ |
523 |
{ |
| 523 |
return gzread (fh->in, buf, nbyte) == nbyte; |
524 |
return gzread (fh->zin, buf, nbyte) == nbyte; |
| 524 |
} |
525 |
} |
| 525 |
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526 |
|
| 526 |
static gboolean |
527 |
static gboolean |
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Lines 532-538
xd_gzclose (XdFileHandle* fh)
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| 532 |
static gboolean |
533 |
static gboolean |
| 533 |
xd_gzrclose (XdFileHandle* fh) |
534 |
xd_gzrclose (XdFileHandle* fh) |
| 534 |
{ |
535 |
{ |
| 535 |
return gzclose (fh->in) == Z_OK; |
536 |
return gzclose (fh->zin) == Z_OK; |
| 536 |
} |
537 |
} |
| 537 |
|
538 |
|
| 538 |
static void |
539 |
static void |
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Lines 1022-1034
xd_handle_narrow (XdFileHandle* fh, guint low, guint high, gboolean compressed)
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| 1022 |
} |
1023 |
} |
| 1023 |
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1024 |
|
| 1024 |
g_assert (fh->fd >= 0); |
1025 |
g_assert (fh->fd >= 0); |
| 1025 |
fh->in = gzdopen (dup (fh->fd), "rb"); |
1026 |
fh->zin = gzdopen (dup (fh->fd), "rb"); |
| 1026 |
fh->in_read = &xd_gzread; |
1027 |
fh->in_read = &xd_gzread; |
| 1027 |
fh->in_close = &xd_gzrclose; |
1028 |
fh->in_close = &xd_gzrclose; |
| 1028 |
fh->in_compressed = TRUE; |
1029 |
fh->in_compressed = TRUE; |
| 1029 |
fh->current_pos = 0; |
1030 |
fh->current_pos = 0; |
| 1030 |
|
1031 |
|
| 1031 |
if (! fh->in) |
1032 |
if (! fh->zin) |
| 1032 |
{ |
1033 |
{ |
| 1033 |
xd_error ("gzdopen failed: %s\n", g_strerror (errno)); |
1034 |
xd_error ("gzdopen failed: %s\n", g_strerror (errno)); |
| 1034 |
return -1; |
1035 |
return -1; |
