Revision 96bab41d
b/qemu-io.c | ||
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1118 | 1118 |
" Reads a segment of the currently open file, optionally dumping it to the\n" |
1119 | 1119 |
" standard output stream (with -v option) for subsequent inspection.\n" |
1120 | 1120 |
" The read is performed asynchronously and the aio_flush command must be\n" |
1121 |
" used to ensure all outstanding aio requests have been completed\n" |
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1121 |
" used to ensure all outstanding aio requests have been completed.\n"
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1122 | 1122 |
" -C, -- report statistics in a machine parsable format\n" |
1123 | 1123 |
" -P, -- use a pattern to verify read data\n" |
1124 | 1124 |
" -v, -- dump buffer to standard output\n" |
... | ... | |
1214 | 1214 |
" Writes into a segment of the currently open file, using a buffer\n" |
1215 | 1215 |
" filled with a set pattern (0xcdcdcdcd).\n" |
1216 | 1216 |
" The write is performed asynchronously and the aio_flush command must be\n" |
1217 |
" used to ensure all outstanding aio requests have been completed\n" |
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1217 |
" used to ensure all outstanding aio requests have been completed.\n"
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1218 | 1218 |
" -P, -- use different pattern to fill file\n" |
1219 | 1219 |
" -C, -- report statistics in a machine parsable format\n" |
1220 | 1220 |
" -q, -- quiet mode, do not show I/O statistics\n" |
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