Eroare de compilare: user.c:78:37: error: expected declaration specifiers or ‘...’ before ‘(’ token void qs(int st, int dr, int *point, (char*)cmp(int x, int y)){ ^ user.c: In function ‘calc’: user.c:146:8: error: ‘point’ undeclared (first use in this function) if(point[i] < 0) ^ user.c:146:8: note: each undeclared identifier is reported only once for each function it appears in user.c: In function ‘main’: user.c:165:3: warning: implicit declaration of function ‘qs’ [-Wimplicit-function-declaration] qs(1, n, point1, cmp1); ^ user.c:189:24: error: ‘cmp2’ undeclared (first use in this function) qs(1, 2 * m, point2, cmp2); ^ user.c:190:24: error: ‘cmp3’ undeclared (first use in this function) qs(1, 2 * m, point3, cmp3); ^ user.c: In function ‘getcharr’: user.c:26:10: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result [-Wunused-result] fread(ssin, 1, BUFF, in); ^