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#include <cstdlib> |
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#include <cstring> |
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#include <inttypes.h> |
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|
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#include "rxvtutil.h" |
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|
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class byteorder byteorder; |
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|
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unsigned int byteorder::e; |
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|
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byteorder::byteorder () |
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{ |
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union { |
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uint32_t u; |
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uint8_t b[4]; |
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} w; |
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|
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w.b[0] = 0x11; |
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w.b[1] = 0x22; |
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w.b[2] = 0x33; |
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w.b[3] = 0x44; |
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|
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e = w.u; |
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} |
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|
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void * |
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zero_initialized::operator new (size_t s) |
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{ |
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void *p = malloc (s); |
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|
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memset (p, 0, s); |
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return p; |
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} |
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|
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void |
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zero_initialized::operator delete (void *p, size_t s) |
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{ |
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free (p); |
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} |
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|
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static void *temp_buf; |
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static uint32_t temp_len; |
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|
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void * |
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rxvt_temp_buf (int len) |
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{ |
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if (len > temp_len) |
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{ |
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free (temp_buf); |
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temp_buf = malloc (len); |
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temp_len = len; |
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} |
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|
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return temp_buf; |
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} |
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