bug#19172: [PATCH 1/1] Remove unused funcs that cause a building error

[Pedro Aguilar <paguilar@paguilar.org>]

Remove unused static inline functions str_upcase_l() and
str_downcase_l() that cause the compilation error
'dereferencing pointer to incomplete type' when building
for ARM using a buildroot-generated toolchain.

Signed-off-by: Pedro Aguilar <paguilar@paguilar.org>
---
 libguile/i18n.c | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/libguile/i18n.c b/libguile/i18n.c
index c6b9b84..32278bd 100644
--- a/libguile/i18n.c
+++ b/libguile/i18n.c
@@ -851,26 +851,6 @@ str_downcase (register char *dst, register const char *src)
   *dst = '\0';
 }
 
-#ifdef USE_GNU_LOCALE_API
-static inline void
-str_upcase_l (register char *dst, register const char *src,
-	      scm_t_locale locale)
-{
-  for (; *src != '\0'; src++, dst++)
-    *dst = toupper_l (*src, locale);
-  *dst = '\0';
-}
-
-static inline void
-str_downcase_l (register char *dst, register const char *src,
-		scm_t_locale locale)
-{
-  for (; *src != '\0'; src++, dst++)
-    *dst = tolower_l (*src, locale);
-  *dst = '\0';
-}
-#endif
-
 
 SCM_DEFINE (scm_string_locale_lt, "string-locale<?", 2, 1, 0,
 	    (SCM s1, SCM s2, SCM locale),
-- 
1.9.1