6e24df08ec
git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@10578 54d463be-8e91-2dee-dedb-b68131a5f0ec
47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
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// For more information, see LICENCE in the main folder
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#ifndef _UTILS_H_
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#define _UTILS_H_
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#include <stdarg.h>
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// Function that dumps the hex of the first num bytes of the buffer to the screen
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//#define UTIL_DUMP
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#ifdef UTIL_DUMP
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void dump(const unsigned char* buffer, int num);
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#endif
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struct StringBuf {
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char *buf_;
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char *ptr_;
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unsigned int max_;
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};
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struct StringBuf * StringBuf_Malloc(void);
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void StringBuf_Init(struct StringBuf *);
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int StringBuf_Vprintf(struct StringBuf *,const char *,va_list);
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int StringBuf_Printf(struct StringBuf *,const char *,...);
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int StringBuf_Append(struct StringBuf *,const struct StringBuf *);
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int StringBuf_AppendStr(struct StringBuf* sbuf, const char* str);
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int StringBuf_Length(struct StringBuf* sbuf);
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char * StringBuf_Value(struct StringBuf *);
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void StringBuf_Destroy(struct StringBuf *);
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void StringBuf_Free(struct StringBuf *);
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void findfile(const char *p, const char *pat, void (func)(const char*));
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//Caps values to min/max
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#define cap_value(a, min, max) ((a >= max) ? max : (a <= min) ? min : a)
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//////////////////////////////////////////////////////////////////////////
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// byte word dword access [Shinomori]
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//////////////////////////////////////////////////////////////////////////
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extern unsigned char GetByte(unsigned long val, size_t num);
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extern unsigned short GetWord(unsigned long val, size_t num);
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extern unsigned short MakeWord(unsigned char byte0, unsigned char byte1);
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extern unsigned long MakeDWord(unsigned short word0, unsigned short word1);
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#endif /* _UTILS_H_ */
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