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17 lines
271 B
C++
17 lines
271 B
C++
7 years ago
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#include <sarp/buffer.h>
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extern "C" {
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size_t sarp_buffer_size_left(sarp_buffer_t * buff)
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{
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std::ptrdiff_t diff = buff->cur - buff->base;
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if(diff < 0)
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{
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return 0;
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}
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else if(diff > buff->sz) return 0;
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else return buff->sz - diff;
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}
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}
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