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Lines 108-114
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| 108 |
/* Copy a regular file from SRC_PATH to DST_PATH. |
108 |
/* Copy a regular file from SRC_PATH to DST_PATH. |
| 109 |
If the source file contains holes, copies holes and blocks of zeros |
109 |
If the source file contains holes, copies holes and blocks of zeros |
| 110 |
in the source file as holes in the destination file. |
110 |
in the source file as holes in the destination file. |
| 111 |
@@ -216,6 +282,16 @@ copy_reg (const char *src_path, const ch |
111 |
@@ -216,6 +282,19 @@ copy_reg (const char *src_path, const ch |
| 112 |
off_t n_read_total = 0; |
112 |
off_t n_read_total = 0; |
| 113 |
int last_write_made_hole = 0; |
113 |
int last_write_made_hole = 0; |
| 114 |
int make_holes = (x->sparse_mode == SPARSE_ALWAYS); |
114 |
int make_holes = (x->sparse_mode == SPARSE_ALWAYS); |
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Lines 122-127
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| 122 |
+ off_t sample_sum = 0; |
122 |
+ off_t sample_sum = 0; |
| 123 |
+ int sample_count = 0; |
123 |
+ int sample_count = 0; |
| 124 |
+ int line_length = 80; |
124 |
+ int line_length = 80; |
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125 |
+#ifdef TIOCGWINSZ |
| 126 |
+ struct winsize ws; |
| 127 |
+#endif |
| 125 |
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128 |
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| 126 |
source_desc = open (src_path, O_RDONLY); |
129 |
source_desc = open (src_path, O_RDONLY); |
| 127 |
if (source_desc < 0) |
130 |
if (source_desc < 0) |
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Lines 135-141
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| 135 |
for (;;) |
138 |
for (;;) |
| 136 |
{ |
139 |
{ |
| 137 |
ssize_t n_read = read (source_desc, buf, buf_size); |
140 |
ssize_t n_read = read (source_desc, buf, buf_size); |
| 138 |
@@ -377,6 +456,115 @@ copy_reg (const char *src_path, const ch |
141 |
@@ -377,6 +456,113 @@ copy_reg (const char *src_path, const ch |
| 139 |
} |
142 |
} |
| 140 |
last_write_made_hole = 0; |
143 |
last_write_made_hole = 0; |
| 141 |
} |
144 |
} |
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Lines 170-177
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| 170 |
+ } |
173 |
+ } |
| 171 |
+ |
174 |
+ |
| 172 |
+#ifdef TIOCGWINSZ |
175 |
+#ifdef TIOCGWINSZ |
| 173 |
+ struct winsize ws; |
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| 174 |
+ |
| 175 |
+ if (ioctl (STDOUT_FILENO, TIOCGWINSZ, &ws) != -1 && ws.ws_col != 0) |
176 |
+ if (ioctl (STDOUT_FILENO, TIOCGWINSZ, &ws) != -1 && ws.ws_col != 0) |
| 176 |
+ { |
177 |
+ { |
| 177 |
+ line_length = ws.ws_col; |
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+ line_length = ws.ws_col; |
