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42 lines
575 B
42 lines
575 B
16 years ago
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#include <oi_buf.h>
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#include <stdlib.h>
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#include <string.h>
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void oi_buf_destroy
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( oi_buf *buf
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)
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{
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free(buf->base);
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free(buf);
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}
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oi_buf * oi_buf_new2
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( size_t len
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)
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{
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oi_buf *buf = malloc(sizeof(oi_buf));
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if(!buf)
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return NULL;
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buf->base = malloc(len);
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if(!buf->base) {
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free(buf);
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return NULL;
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}
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buf->len = len;
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buf->release = oi_buf_destroy;
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return buf;
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}
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oi_buf * oi_buf_new
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( const char *base
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, size_t len
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)
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{
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oi_buf *buf = oi_buf_new2(len);
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if(!buf)
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return NULL;
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memcpy(buf->base, base, len);
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return buf;
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}
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