diff options
Diffstat (limited to 'locale/lc-ctype.c')
| -rw-r--r-- | locale/lc-ctype.c | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/locale/lc-ctype.c b/locale/lc-ctype.c index 3011f4e697..ad815dfcbf 100644 --- a/locale/lc-ctype.c +++ b/locale/lc-ctype.c @@ -54,19 +54,22 @@ _nl_postload_ctype (void) #include <shlib-compat.h> #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3) - extern __const unsigned short int *__ctype_old_b; /* Characteristics. */ - extern __const __int32_t *__ctype_old_tolower; /* Case conversions. */ - extern __const __int32_t *__ctype_old_toupper; /* Case conversions. */ + /* We must use the exported names to access these so we are sure to + be accessing the main executable's copy if it has COPY relocs. */ - extern const uint32_t *__ctype32_old_b; - extern const uint32_t *__ctype32_old_toupper; - extern const uint32_t *__ctype32_old_tolower; + extern __const unsigned short int *__ctype_b; /* Characteristics. */ + extern __const __int32_t *__ctype_tolower; /* Case conversions. */ + extern __const __int32_t *__ctype_toupper; /* Case conversions. */ - __ctype_old_b = current (uint16_t, CLASS, 128); - __ctype_old_toupper = current (uint32_t, TOUPPER, 128); - __ctype_old_tolower = current (uint32_t, TOLOWER, 128); - __ctype32_old_b = current (uint32_t, CLASS32, 0); - __ctype32_old_toupper = current (uint32_t, TOUPPER32, 0); - __ctype32_old_tolower = current (uint32_t, TOLOWER32, 0); + extern const uint32_t *__ctype32_b; + extern const uint32_t *__ctype32_toupper; + extern const uint32_t *__ctype32_tolower; + + __ctype_b = current (uint16_t, CLASS, 128); + __ctype_toupper = current (uint32_t, TOUPPER, 128); + __ctype_tolower = current (uint32_t, TOLOWER, 128); + __ctype32_b = current (uint32_t, CLASS32, 0); + __ctype32_toupper = current (uint32_t, TOUPPER32, 0); + __ctype32_tolower = current (uint32_t, TOLOWER32, 0); #endif } |