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macroskip.h
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macroskip.h
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#ifndef CCACHE_MACROSKIP_H
#define CCACHE_MACROSKIP_H
#include <stdint.h>
// A Boyer-Moore-Horspool skip table used for searching for the strings
// "__TIME__" and "__DATE__".
//
// macro_skip[c] = 8 for all c not in "__TIME__" and "__DATE__".
//
// The other characters map as follows:
//
// _ -> 1
// A -> 4
// D -> 5
// E -> 2
// I -> 4
// M -> 3
// T -> 3
//
//
// This was generated with the following Python script:
//
// m = {'_': 1,
// 'A': 4,
// 'D': 5,
// 'E': 2,
// 'I': 4,
// 'M': 3,
// 'T': 3}
//
// for i in range(0, 256):
// if chr(i) in m:
// num = m[chr(i)]
// else:
// num = 8
// print ("%d, " % num),
//
// if i % 16 == 15:
// print ""
static const uint32_t macro_skip[] = {
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 4, 8, 8, 5, 2, 8, 8, 8, 4, 8, 8, 8, 3, 8, 8,
8, 8, 8, 8, 3, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
};
#endif