Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:90:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("alpin.out","w",stdout); ^ user.cpp: In function ‘char getChar(FILE*)’: user.cpp:12:31: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fread(buf, 1, BUF_SIZE, f); ^ user.cpp: In function ‘void lee(int, int)’: user.cpp:47:14: error: register name not specified for ‘marked’ register int marked = 0, pers_max = 0; ^ user.cpp:46:14: error: register name not specified for ‘ic’ register int ic,jc,icc,jcc,dir; ^ user.cpp:46:17: error: register name not specified for ‘jc’ register int ic,jc,icc,jcc,dir; ^ user.cpp:46:28: error: register name not specified for ‘dir’ register int ic,jc,icc,jcc,dir; ^ user.cpp:46:20: error: register name not specified for ‘icc’ register int ic,jc,icc,jcc,dir; ^ user.cpp:46:24: error: register name not specified for ‘jcc’ register int ic,jc,icc,jcc,dir; ^ user.cpp:47:26: error: register name not specified for ‘pers_max’ register int marked = 0, pers_max = 0; ^