fix build failure with gcc 14. Since gcc 14, incompatible pointer type casting is now an error. In the case of daligner, the build results in the following errors: . ONE2LA.c:135:13: error: assignment to ‘int64 *’ {aka ‘long long int *’} from incompatible pointer type ‘I64 *’ {aka ‘long int *’} [-Wincompatible-pointer-types] 135 | list = oneIntList(file1); | ^ ONE2LA.c:202:20: error: assignment to ‘int64 *’ {aka ‘long long int *’} from incompatible pointer type ‘I64 *’ {aka ‘long int *’} [-Wincompatible-pointer-types] 202 | list = oneIntList(file1); | ^ ONE2LA.c:210:20: error: assignment to ‘int64 *’ {aka ‘long long int *’} from incompatible pointer type ‘I64 *’ {aka ‘long int *’} [-Wincompatible-pointer-types] 210 | list = oneIntList(file1); | ^ ONE2LA.c:220:20: error: assignment to ‘int64 *’ {aka ‘long long int *’} from incompatible pointer type ‘I64 *’ {aka ‘long int *’} [-Wincompatible-pointer-types] 220 | list = oneIntList(file1); | ^ ONE2LA.c:227:20: error: assignment to ‘int64 *’ {aka ‘long long int *’} from incompatible pointer type ‘I64 *’ {aka ‘long int *’} [-Wincompatible-pointer-types] 227 | list = oneIntList(file1); | ^ . Typing the list the same way as the return type of the oneIntList function is one possible way of resolving the issue.
