38 lines
911 B
C
38 lines
911 B
C
#ifndef _UTILS_H
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#define _UTILS_H
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#include <stdint.h>
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#include <sys/types.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define sizeofArray(a) (sizeof(a)/sizeof(*(a)))
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void *calloc_or_fail(size_t size);
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void *malloc_or_fail(size_t size);
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// Converts an hexadecimal ASCII coded digit into its value. **
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int hex_char_to_hex_value (char c);
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// Converts an hexadecimal ASCII coded string into its value.**
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int hex_string_to_hex_value (uint8_t *hex_value, const char *hex_string, int size);
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void *memcpy1(void *dst,const void *src,size_t n);
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char *itoa(int i);
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#define findInList(keY, result, list, element_type) {\
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int i;\
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for (i=0; i<sizeof(list)/sizeof(element_type) ; i++)\
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if (list[i].key==keY) {\
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result=list[i].val;\
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break;\
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}\
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AssertFatal(i < sizeof(list)/sizeof(element_type), "List %s doesn't contain %s\n",#list, #keY); \
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}
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#ifdef __cplusplus
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}
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#endif
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#endif
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