0452a9c55f
git-svn-id: https://svn.code.sf.net/p/rathena/svn/branches/stable@861 54d463be-8e91-2dee-dedb-b68131a5f0ec
52 lines
1.5 KiB
C
52 lines
1.5 KiB
C
#ifndef COMMON_UTILS_H
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#define COMMON_UTILS_H
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#ifndef NULL
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#define NULL (void *)0
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#endif
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#define LOWER(c) (((c)>='A' && (c) <= 'Z') ? ((c)+('a'-'A')) : (c))
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#define UPPER(c) (((c)>='a' && (c) <= 'z') ? ((c)+('A'-'a')) : (c) )
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/* strcasecmp -> stricmp -> str_cmp */
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#ifdef _WIN32
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int strcasecmp(const char *arg1, const char *arg2);
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int strncasecmp(const char *arg1, const char *arg2, int n);
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void str_upper(char *name);
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void str_lower(char *name);
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char *rindex(char *str, char c);
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#endif
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void dump(unsigned char *buffer, int num);
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#define CREATE(result, type, number) do {\
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if ((number) * sizeof(type) <= 0) \
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printf("SYSERR: Zero bytes or less requested at %s:%d.\n", __FILE__, __LINE__); \
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if (!((result) = (type *) aCalloc ((number), sizeof(type)))) \
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{ perror("SYSERR: malloc failure"); abort(); } } while(0)
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#define RECREATE(result,type,number) do {\
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if (!((result) = (type *) aRealloc ((result), sizeof(type) * (number))))\
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{ printf("SYSERR: realloc failure"); abort(); } } while(0)
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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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extern struct StringBuf * StringBuf_Malloc();
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extern void StringBuf_Init(struct StringBuf *);
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extern int StringBuf_Printf(struct StringBuf *,const char *,...);
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extern int StringBuf_Append(struct StringBuf *,const struct StringBuf *);
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extern char * StringBuf_Value(struct StringBuf *);
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extern void StringBuf_Destroy(struct StringBuf *);
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extern void StringBuf_Free(struct StringBuf *);
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#endif
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