Last change
on this file since 7bf3856 was 3ae31e9, checked in by Thomas Lopatic <thomas@…>, 8 years ago |
Imported original source code.
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Property mode
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100755
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File size:
530 bytes
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1 | /*
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2 | ============================================================================
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3 | setbuf.c -- set a stream buffer
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4 | Version 1 -- 1987-06-26 -- D.N. Lynx Crowe
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5 | ============================================================================
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6 | */
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7 |
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8 | #include "stdio.h"
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9 |
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10 | setbuf(stream, buffer)
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11 | register FILE *stream;
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12 | char *buffer;
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13 | {
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14 | if (stream->_buff)
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15 | return;
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16 |
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17 | if (buffer) {
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18 |
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19 | stream->_buff = buffer;
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20 | stream->_buflen = BUFSIZ;
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21 |
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22 | } else {
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23 |
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24 | stream->_buff = &stream->_bytbuf;
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25 | stream->_buflen = 1;
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26 | }
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27 | }
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