-/* pkread.c */
#include <stdio.h>
#include <stdlib.h>
}
OpenSSL_add_all_algorithms();
ERR_load_crypto_strings();
- if (!(fp = fopen(argv[1], "rb"))) {
+ if ((fp = fopen(argv[1], "rb")) == NULL) {
fprintf(stderr, "Error opening file %s\n", argv[1]);
exit(1);
}
exit(1);
}
PKCS12_free(p12);
- if (!(fp = fopen(argv[3], "w"))) {
+ if ((fp = fopen(argv[3], "w")) == NULL) {
fprintf(stderr, "Error opening file %s\n", argv[1]);
exit(1);
}