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echo.1 - 9base - revived minimalist port of Plan 9 userland to Unix |
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echo.1 (429B) |
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1 .TH ECHO 1 |
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2 .SH NAME |
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3 echo \- print arguments |
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4 .SH SYNOPSIS |
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5 .B echo |
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6 [ |
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7 .B -n |
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8 ] |
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9 [ |
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10 .I arg ... |
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11 ] |
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12 .SH DESCRIPTION |
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13 .I Echo |
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14 writes its arguments separated by blanks and terminated by |
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15 a newline on the standard output. |
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16 Option |
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17 .B -n |
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18 suppresses the newline. |
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19 .SH SOURCE |
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20 .B \*9/src/cmd/echo.c |
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21 .SH DIAGNOSTICS |
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22 If |
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23 .I echo |
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24 draws an error while writing to standard output, the exit status is |
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25 .LR "write error" . |
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26 Otherwise the exit status is empty. |
