Last change
on this file since f40d52b was 3ae31e9, checked in by Thomas Lopatic <thomas@…>, 7 years ago |
Imported original source code.
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Property mode
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100755
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File size:
919 bytes
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[3ae31e9] | 1 | /*
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| 2 | =============================================================================
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| 3 | fread.c -- read a stream file
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| 4 | Version 3 -- 1987-06-29 -- 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 | #include "stddefs.h"
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| 10 |
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| 11 | /*
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| 12 | =============================================================================
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| 13 | fread(buffer, size, number, stream) -- read 'number' items of size
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| 14 | 'size' bytes from file 'stream' into 'buffer'.
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| 15 | =============================================================================
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| 16 | */
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| 17 |
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| 18 | int
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| 19 | fread(buffer, size, number, stream)
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| 20 | register char *buffer;
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| 21 | unsigned size;
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| 22 | int number;
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| 23 | FILE *stream;
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| 24 | {
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| 25 | int total;
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| 26 | register int c,i;
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| 27 |
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| 28 | for (total = 0; total < number; ++total) {
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| 29 |
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| 30 | for (i = size; i; --i) {
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| 31 |
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| 32 | if ((c = getc(stream)) EQ EOF)
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| 33 | return(total);
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| 34 |
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| 35 | *buffer++ = c;
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| 36 | }
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| 37 | }
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| 38 | return(total);
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| 39 | }
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| 40 |
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