Eroare de compilare: user.cpp: In function ‘int comparare(int)’: user.cpp:41:6: error: expected ‘(’ before ‘!’ token if!(strncmp(sir_init, sir + start, l_sir_init)) ^ user.cpp: In function ‘void afisare()’: user.cpp:56:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i = 0 ; i < vec.size() && i < 1000; ++i) ^ user.cpp: In function ‘void citire()’: user.cpp:103:34: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] sir_init[strlen(sir_init) - 1] = NULL; ^ user.cpp:108:24: warning: converting to non-pointer type ‘char’ from NULL [-Wconversion-null] sir[strlen(sir) - 1] = NULL; ^ user.cpp:98:25: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(sir_init,N,stdin); ^ user.cpp:99:20: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] fgets(sir,N,stdin); ^ user.cpp: In function ‘int main()’: user.cpp:118:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("strmatch.in", "r", stdin); ^ user.cpp:119:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("strmatch.out", "w", stdout); ^