diff options
Diffstat (limited to 'util/libreboot-utils/lib/num.c')
| -rw-r--r-- | util/libreboot-utils/lib/num.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/util/libreboot-utils/lib/num.c b/util/libreboot-utils/lib/num.c index e13a8853..ce5e420d 100644 --- a/util/libreboot-utils/lib/num.c +++ b/util/libreboot-utils/lib/num.c @@ -28,10 +28,7 @@ unsigned short hextonum(char ch_s) { - int saved_errno = errno; - unsigned char ch; - size_t rval; ch = (unsigned char)ch_s; @@ -43,8 +40,8 @@ hextonum(char ch_s) if ((unsigned int)(ch - 'a') <= 5) return ch - 'a' + 10; - if (ch == '?' || ch == 'x') - return rsize(16); /* <-- with rejection sampling! */ + if (ch == '?' || ch == 'x') /* random */ + return (short)rsize(16); /* <-- with rejection sampling! */ return 16; } @@ -83,7 +80,7 @@ spew_hex(const void *data, size_t len) if (len <= 4294967296) /* below 4GB */ printf("%08zx ", i); else - printf("%0*zx ", sizeof(size_t) * 2, i); + printf("%16zu ", i); for (j = 0; j < 16; j++) { @@ -114,6 +111,6 @@ void check_bin(size_t a, const char *a_name) { if (a > 1) - err_exit(EINVAL, "%s must be 0 or 1, but is %lu", + exitf("%s must be 0 or 1, but is %lu", a_name, (size_t)a); } |