void stock_data(char *buff) { int i, j, k; i = 0; j = 0; k = 0; while (*(buff + i) != 0) { if (buff[i] == ';') { check_get(j); j++; k = 0; } else { if (j == 0) get_firstname(buff, k, i); if (j == 1) get_lastname(buff, k, i); if (j == 2) get_email(buff, k, i); if (j == 3) get_grade(buff, k, i); if (j == 4) get_city(buff, k, i); k++; } i++; } check_get(4); }
static int vbfs_fuse_mkdir(const char *path, mode_t mode) { int ret = 0; struct inode_vbfs *inode_v = NULL; char last_name[NAME_LEN]; char *name = NULL; char *pos = NULL; log_dbg("vbfs_fuse_mkdir %s\n", path); memset(last_name, 0, sizeof(last_name)); name = strdup(path); if (NULL == name) { return -ENOMEM; } pos = name; ret = get_lastname(pos, last_name, PATH_SEP); if (ret) { free(name); return -EINVAL; } if (strlen(last_name) == 0) { free(name); return -EEXIST; } inode_v = vbfs_pathname_to_inode(pos, &ret); if (ret) { free(name); return ret; } ret = vbfs_mkdir(inode_v, last_name); if (ret) { vbfs_inode_close(inode_v); free(name); return ret; } vbfs_inode_update_times(inode_v, UPDATE_ATIME | UPDATE_MTIME); ret = vbfs_inode_close(inode_v); if (ret) { free(name); return ret; } free(name); return 0; }
void compute() { char *str; /* compute from function */ HORN_SCHUNCK_MAIN(f1,f2,u,v,nx,ny,bx,by,1.0f,1.0f, alpha,epsilon_d,diffusivity_type_d,num_iterations_inner, num_iterations_outer,omega,warp_eta,max_warp_levels); /* read u and v from txt file */ /* int i,j; FILE *data; data = fopen("u.txt","r"); for ( j = 0;j < ny; j++) for (i = 0; i < nx; i++) fscanf(data,"%f",&u[i][j]); fclose(data); data = fopen("v.txt","r"); for ( j = 0;j < ny; j++) for (i = 0; i < nx; i++) fscanf(data,"%f",&v[i][j]); fclose(data); */ float ref_d,cal_d; calculate_errors_2d(u_truth,v_truth,u,v,nx,ny,bx,by,&aae,&al2e,&ref_d,&cal_d); compose_image(); // write new computation result to rotating sequence of files str = (char*) calloc(2048,sizeof(char)); writeParamsToStr(str); write_ppm_image_comment(get_lastname(),nx,ny,bx,by,of_rgb,1,"%s",str); free(str); // display glutPostRedisplay(); }
static int vbfs_create_file_fullpath(const char *path) { int ret = 0; struct inode_vbfs *v_inode_parent = NULL; char last_name[NAME_LEN]; char *name = NULL; char *pos = NULL; memset(last_name, 0, sizeof(last_name)); name = strdup(path); if (NULL == name) { return -ENOMEM; } pos = name; ret = get_lastname(pos, last_name, PATH_SEP); if (ret) { free(name); return -EINVAL; } if (strlen(last_name) == 0) { free(name); return -EEXIST; } v_inode_parent = vbfs_pathname_to_inode(pos, &ret); if (ret) { free(name); return ret; } free(name); ret = vbfs_create_file(v_inode_parent, last_name); vbfs_inode_update_times(v_inode_parent, UPDATE_ATIME | UPDATE_MTIME); vbfs_inode_close(v_inode_parent); if (ret) { return ret; } return 0; }