Eroare de compilare: user.cpp: In function ‘void CountingSort(unsigned int*, unsigned int*, unsigned int)’: user.cpp:13:62: warning: operation on ‘i’ may be undefined [-Wsequence-point] for(; i != 0x100; index[++i] = index[~-i] + frequence[~-i]); ^ user.cpp:13:62: warning: operation on ‘i’ may be undefined [-Wsequence-point] user.cpp: In function ‘void read(unsigned int&)’: user.cpp:24:23: warning: suggest parentheses around comparison in operand of ‘|’ [-Wparentheses] while(inBuffer[p] < 0x30 | inBuffer[p] > 0x39) ^ user.cpp:29:23: warning: suggest parentheses around comparison in operand of ‘&’ [-Wparentheses] while(inBuffer[p] > 0x2F & inBuffer[p] < 0x3A) ^ user.cpp: At global scope: user.cpp:37:27: error: ‘i32’ does not name a type char outBuffer[0x4C4B40]; i32 p = 0x4C4B3F; ^ user.cpp:39:43: error: variable or field ‘write’ declared void __attribute__((always_inline)) void write(u32 x) ^ user.cpp:39:43: error: ‘u32’ was not declared in this scope user.cpp:18:37: warning: always_inline function might not be inlinable [-Wattributes] __attribute__((always_inline)) void read(unsigned int &num) ^ user.cpp:7:37: warning: always_inline function might not be inlinable [-Wattributes] __attribute__((always_inline)) void CountingSort(unsigned int A[], unsigned int B[], unsigned int digit) ^ user.cpp: In function ‘void read(unsigned int&)’: user.cpp:26:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] ++p != 0x8000 || (fread(inBuffer, 0x1, 0x8000, stdin), p = 0x0); ^ user.cpp:33:23: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] ++p != 0x8000 || (fread(inBuffer, 0x1, 0x8000, stdin), p = 0x0); ^