Last change
on this file since 445 was 444, checked in by coas-nagasima, 4 years ago |
muslのソースコードを追加
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-
Property svn:eol-style
set to
native
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Property svn:mime-type
set to
text/x-csrc;charset=UTF-8
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File size:
349 bytes
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Line | |
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1 | #include "stdio_impl.h"
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2 | #include <string.h>
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3 |
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4 | size_t __string_read(FILE *f, unsigned char *buf, size_t len)
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5 | {
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6 | char *src = f->cookie;
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7 | size_t k = len+256;
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8 | char *end = memchr(src, 0, k);
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9 | if (end) k = end-src;
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10 | if (k < len) len = k;
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11 | memcpy(buf, src, len);
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12 | f->rpos = (void *)(src+len);
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13 | f->rend = (void *)(src+k);
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14 | f->cookie = src+k;
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15 | return len;
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16 | }
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