135 lines
4.5 KiB
C++
135 lines
4.5 KiB
C++
#pragma once
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#define SAFE_FREE(p) { if (p) { free( (void *) p); (p) = NULL; } }
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#define SAFE_DELETE(p) { if (p) { delete (p); (p) = NULL; } }
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#define SAFE_DELETE_ARRAY(p) { if (p) { delete[] (p); (p) = NULL; } }
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#define SAFE_RELEASE(p) { if (p) { (p)->Release(); (p) = NULL; } }
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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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#define str_cmp strcasecmp
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#define STRNCPY(dst, src, len) do {strncpy(dst, src, len); dst[len] = '\0'; } while(0)
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char * str_dup(const char * source);
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void printdata(const unsigned char * data, int bytes);
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int filesize(FILE * fp);
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#define core_dump() core_dump_unix(__FILE__, __LINE__)
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void core_dump_unix(const char *who, WORD line);
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#define TOKEN(string) if (!str_cmp(token_string, string))
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void parse_token(char * src, char * token, char * value);
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void trim_and_lower(const char * src, char * dest, size_t dest_size);
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void lower_string(const char * src, char * dest, size_t dest_len);
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int is_abbrev(char *arg1, char *arg2);
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struct timeval * timediff(const struct timeval *a, const struct timeval *b);
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struct timeval * timeadd(struct timeval *a, struct timeval *b);
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struct tm * tm_calc(const struct tm *curr_tm, int days);
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int MAX(int a, int b);
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int MIN(int a, int b);
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int MINMAX(int min, int value, int max);
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int number_ex(int from, int to, const char *file, int line);
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#define number(from, to) number_ex(from, to, __FILE__, __LINE__)
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float fnumber(float from, float to);
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extern float gauss_random(float avg = 0, float sigma = 1);
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void thecore_sleep(struct timeval * timeout);
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float get_float_time();
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DWORD get_dword_time();
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char * time_str(time_t ct);
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#define CREATE(result, type, number) do { \
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if (!((result) = (type *) calloc ((number), sizeof(type)))) { \
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sys_err("calloc failed [%d] %s", errno, strerror(errno)); \
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abort(); } } while(0)
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#define RECREATE(result,type,number) do { \
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if (!((result) = (type *) realloc ((result), sizeof(type) * (number)))) { \
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sys_err("realloc failed [%d] %s", errno, strerror(errno)); \
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abort(); } } while(0)
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#define INSERT_TO_TW_LIST(item, head, prev, next) \
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if (!(head)) \
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{ \
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head = item; \
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(head)->prev = (head)->next = NULL; \
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} \
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else \
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{ \
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(head)->prev = item; \
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(item)->next = head; \
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(item)->prev = NULL; \
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head = item; \
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}
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#define REMOVE_FROM_TW_LIST(item, head, prev, next) \
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if ((item) == (head)) \
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{ \
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if (((head) = (item)->next)) \
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(head)->prev = NULL; \
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} \
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else \
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{ \
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if ((item)->next) \
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(item)->next->prev = (item)->prev; \
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\
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if ((item)->prev) \
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(item)->prev->next = (item)->next; \
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}
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#define INSERT_TO_LIST(item, head, next) \
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(item)->next = (head); \
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(head) = (item); \
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#define REMOVE_FROM_LIST(item, head, next) \
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if ((item) == (head)) \
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head = (item)->next; \
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else \
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{ \
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temp = head; \
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\
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while (temp && (temp->next != (item))) \
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temp = temp->next; \
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\
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if (temp) \
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temp->next = (item)->next; \
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} \
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#ifndef MAKEFOURCC
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#define MAKEFOURCC(ch0, ch1, ch2, ch3) \
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((DWORD)(BYTE) (ch0 ) | ((DWORD)(BYTE) (ch1) << 8) | \
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((DWORD)(BYTE) (ch2) << 16) | ((DWORD)(BYTE) (ch3) << 24))
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#endif // defined(MAKEFOURCC)
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// _countof for gcc/g++
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#if !defined(_countof)
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#if !defined(__cplusplus)
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#define _countof(_Array) (sizeof(_Array) / sizeof(_Array[0]))
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#else
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extern "C++"
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{
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template <typename _CountofType, size_t _SizeOfArray>
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char (*__countof_helper(_CountofType (&_Array)[_SizeOfArray]))[_SizeOfArray];
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#define _countof(_Array) sizeof(*__countof_helper(_Array))
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}
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#endif
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#endif
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#ifdef OS_WINDOWS
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extern void gettimeofday(struct timeval* t, struct timezone* dummy);
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#endif
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