emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

bc: Add 'U' suffix in UINT_MAX preprocessor check

Browse Source 
Without the 'U' unsigned suffix, gcc will throw a "integer constant is
so large that it is unsigned" warning.

Signed-off-by: Kang-Che Sung <explorer09@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Kang-Che Sung
2019-09-05 23:40:38 +08:00
committed by Denys Vlasenko
parent 4a9daf2b93
commit f159352112
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
miscutils/bc.c
View File

@@ -844,10 +844,10 @@ struct globals {
# error Strange INT_MAX # error Strange INT_MAX
#endif #endif
#if UINT_MAX == 4294967295 #if UINT_MAX == 4294967295U
# define BC_MAX_SCALE_STR "4294967295" # define BC_MAX_SCALE_STR "4294967295"
# define BC_MAX_STRING_STR "4294967294" # define BC_MAX_STRING_STR "4294967294"
#elif UINT_MAX == 18446744073709551615 #elif UINT_MAX == 18446744073709551615U
# define BC_MAX_SCALE_STR "18446744073709551615" # define BC_MAX_SCALE_STR "18446744073709551615"
# define BC_MAX_STRING_STR "18446744073709551614" # define BC_MAX_STRING_STR "18446744073709551614"
#else #else