diff options
Diffstat (limited to 'util-linux/fdisk.c')
| -rw-r--r-- | util-linux/fdisk.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/util-linux/fdisk.c b/util-linux/fdisk.c index cdcba0a03..e47bc7324 100644 --- a/util-linux/fdisk.c +++ b/util-linux/fdisk.c @@ -169,9 +169,9 @@ typedef unsigned long long ullong; * do not support more than 2^32 sectors */ typedef uint32_t sector_t; -#if UINT_MAX == 4294967295 +#if UINT_MAX == 0xffffffff # define SECT_FMT "" -#elif ULONG_MAX == 4294967295 +#elif ULONG_MAX == 0xffffffff # define SECT_FMT "l" #else # error Cant detect sizeof(uint32_t) @@ -1616,7 +1616,10 @@ read_int(sector_t low, sector_t dflt, sector_t high, sector_t base, const char * int minus = (*line_ptr == '-'); int absolute = 0; - value = atoi(line_ptr + 1); + if (sizeof(value) <= sizeof(long)) + value = strtoul(line_ptr + 1, NULL, 10); + else + value = strtoull(line_ptr + 1, NULL, 10); /* (1) if 2nd char is digit, use_default = 0. * (2) move line_ptr to first non-digit. */ |