95 lines
1.2 KiB
C
95 lines
1.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif /* HAVE_CONFIG_H */
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#include "Evil.h"
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#ifdef _WIN32_WCE
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/*
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* Error related functions
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*
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*/
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char *strerror (int errnum __UNUSED__)
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{
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return "[Windows CE] error\n";
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}
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#endif /* _WIN32_WCE */
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/*
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* bit related functions
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*
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*/
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int ffs(int i)
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{
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int size;
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int x;
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if (!i) return 1;
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/* remove the sign bit */
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x = i & -i;
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size = sizeof(int) << 3;
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for (i = size; i > 0; --i, x <<= 1)
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if (x & (1 << (size - 1))) return i;
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return x;
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}
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#ifdef _WIN32_WCE
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/*
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* String manipulation related functions
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*
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*/
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int
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strcoll (const char *s1, const char *s2)
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{
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#ifdef UNICODE
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wchar_t *ws1;
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wchar_t *ws2;
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int res;
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ws1 = evil_char_to_wchar(s1);
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ws2 = evil_char_to_wchar(s2);
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res = wcscmp(ws1, ws2);
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if (ws1) free(ws1);
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if (ws2) free(ws2);
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return res;
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#else
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return strcmp(s1, s2);
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#endif /* ! UNICODE */
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}
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#endif /* _WIN32_WCE */
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char *
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strrstr (const char *str, const char *substr)
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{
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char *it;
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char *ret = NULL;
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while ((it = strstr(str, substr)))
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ret = it;
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return ret;
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}
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#ifdef _MSC_VER
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int strcasecmp(const char *s1, const char *s2)
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{
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return lstrcmp(s1, s2);
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}
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#endif /* _MSC_VER */
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