aboutsummaryrefslogtreecommitdiff
path: root/include/libbb.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/libbb.h')
-rw-r--r--include/libbb.h12
1 files changed, 9 insertions, 3 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 09e8d28e7..3f6fe47ed 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -211,7 +211,7 @@ PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
# if ULONG_MAX > 0xffffffff
/* "long" is long enough on this system */
typedef unsigned long uoff_t;
-# define XATOOFF(a) xatoul_range(a, 0, LONG_MAX)
+# define XATOOFF(a) xatoul_range((a), 0, LONG_MAX)
/* usage: sz = BB_STRTOOFF(s, NULL, 10); if (errno || sz < 0) die(); */
# define BB_STRTOOFF bb_strtoul
# define STRTOOFF strtoul
@@ -220,7 +220,7 @@ typedef unsigned long uoff_t;
# else
/* "long" is too short, need "long long" */
typedef unsigned long long uoff_t;
-# define XATOOFF(a) xatoull_range(a, 0, LLONG_MAX)
+# define XATOOFF(a) xatoull_range((a), 0, LLONG_MAX)
# define BB_STRTOOFF bb_strtoull
# define STRTOOFF strtoull
# define OFF_FMT "ll"
@@ -237,7 +237,7 @@ typedef unsigned long uoff_t;
# define OFF_FMT "l"
# else
typedef unsigned long uoff_t;
-# define XATOOFF(a) xatoul_range(a, 0, LONG_MAX)
+# define XATOOFF(a) xatoul_range((a), 0, LONG_MAX)
# define BB_STRTOOFF bb_strtoul
# define STRTOOFF strtol
# define OFF_FMT "l"
@@ -245,6 +245,12 @@ typedef unsigned long uoff_t;
#endif
/* scary. better ideas? (but do *test* them first!) */
#define OFF_T_MAX ((off_t)~((off_t)1 << (sizeof(off_t)*8-1)))
+/* Users report bionic to use 32-bit off_t even if LARGEFILE support is requested.
+ * We misdetected that. Don't let it build:
+ */
+struct BUG_off_t_size_is_misdetected {
+ char BUG_off_t_size_is_misdetected[sizeof(off_t) == sizeof(uoff_t) ? 1 : -1];
+};
/* Some useful definitions */
#undef FALSE