diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/defines.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/docs/defines.txt b/docs/defines.txt index 677335e2f..2af8f0cae 100644 --- a/docs/defines.txt +++ b/docs/defines.txt @@ -40,10 +40,15 @@ __USE_EXTERN_INLINES out-of-line version of every inlined function in case user program calls it instead of using an inline. _EXTERN_INLINE - Define it to replace "extern __inline" string in inline definitions + If not defined by user prior to #include, will be defined to + "extern inline" or equivalent. IOW, if user defines it prior + #include, it replaces "extern __inline" string in inline definitions (those enabled by __USE_EXTERN_INLINES) with something else. A few uclibc .c files use it to create non-inlined functions by defining it to "". +__extern_inline + Defined to "extern inline", modulo gcc/C standard deviations. + Can't be used by user to play tricks as with _EXTERN_INLINE. _LIBC UCLIBC_INTERNAL |