Remove translit and 'LIBICONV_PLUG'.

	修改：     CMakeLists.txt
	修改：     ChangeLog
	修改：     Makefile.devel
	修改：     README
	修改：     include/cppp/reiconv.hpp.in
	修改：     lib/converters.h
	删除：     lib/generated/translit.h
	删除：     lib/gentranslit.c
	修改：     lib/iconv.cpp
	修改：     lib/iconv_open1.h
	修改：     lib/iconv_open2.h
	修改：     lib/loop_unicode.h
	修改：     lib/loop_wchar.h
	删除：     lib/translit.def
	修改：     tests/Makefile.in
	修改：     tests/check-ebcdic
	删除：     tests/check-translit
	删除：     tests/check-translit.bat

Author: ChenPi11

CMakeLists.txt

@@ -24,8 +24,6 @@ configure_file("${srcdir}/include/cppp/reiconv.hpp.in" "${output_includedir}/cpp
 # Generate header file for install
 if(WIN32)
     set(DLL_VARIABLE "__declspec(dllimport)")
-elseif(HAVE_VISIBILITY)
-    set(DLL_VARIABLE "__attribute__((__visibility__(\"default\")))")
 else()
     set(DLL_VARIABLE "")
 endif()

ChangeLog

@@ -11,6 +11,7 @@
 	Add CMake support.
 	Move generated file into 'lib/generated'.
 	Move cppp-reiconv to a C++ library.
+	Remove translit support.
 
 2023-06-29  Bruno Haible  <bruno@clisp.org>
 

Makefile.devel

@@ -21,7 +21,7 @@ all : lib/generated \
       lib/generated/aliases_dos.h \
       lib/generated/aliases_zos.h \
       lib/generated/aliases_extra.h \
-      lib/generated/flags.h lib/generated/translit.h
+      lib/generated/flags.h
 
 lib/generated :
 	$(MKDIR) lib/generated
@@ -117,12 +117,6 @@ lib/generated/flags.h : lib/encodings.def lib/encodings_aix.def lib/encodings_os
 	./genflags > lib/generated/flags.h
 	$(RM) genflags
 
-
-lib/generated/translit.h : lib/translit.def lib/gentranslit.c
-	$(CC) $(CFLAGS) lib/gentranslit.c -o gentranslit
-	./gentranslit < lib/translit.def > lib/generated/translit.h
-	$(RM) gentranslit
-
 clean :
 	rm -f lib/generated/aliases.gperf lib/generated/aliases_sysaix.gperf lib/generated/aliases_syshpux.gperf lib/generated/aliases_sysosf1.gperf lib/generated/aliases_syssolaris.gperf
 	rm -f lib/generated/aliases.h lib/generated/aliases_sysaix.h lib/generated/aliases_syshpux.h lib/generated/aliases_sysosf1.h lib/generated/aliases_syssolaris.h
@@ -139,4 +133,3 @@ clean :
 	rm -f lib/generated/canonical_extra.h
 	rm -f lib/generated/canonical_local.h lib/generated/canonical_local_sysaix.h lib/generated/canonical_local_syshpux.h lib/generated/canonical_local_sysosf1.h lib/generated/canonical_local_syssolaris.h
 	rm -f lib/generated/flags.h
-	rm -f lib/generated/translit.h

README

@@ -94,11 +94,6 @@ support for a few extra encodings:
 It can convert from any of these encodings to any other, through Unicode
 conversion.
 
-It has also some limited support for transliteration, i.e. when a character
-cannot be represented in the target character set, it can be approximated
-through one or several similarly looking characters. Transliteration is
-activated when "//TRANSLIT" is appended to the target encoding name.
-
 libiconv is for you if your application needs to support multiple character
 encodings, but that support lacks from your system.
 

include/cppp/reiconv.hpp.in

@@ -144,8 +144,6 @@ extern "C++"
 
       /* Requests for iconvctl. */
       #define ICONV_TRIVIALP            0  /* int *argument */
-      #define ICONV_GET_TRANSLITERATE   1  /* int *argument */
-      #define ICONV_SET_TRANSLITERATE   2  /* const int *argument */
       #define ICONV_GET_DISCARD_ILSEQ   3  /* int *argument */
       #define ICONV_SET_DISCARD_ILSEQ   4  /* const int *argument */
       #define ICONV_SET_HOOKS           5  /* const struct iconv_hooks *argument */

lib/converters.h

@@ -107,12 +107,9 @@ struct conv_struct {
   unsigned int osurface;
   state_t ostate;
   /* Operation flags */
-  int transliterate;
   int discard_ilseq;
-  #ifndef LIBICONV_PLUG
   struct iconv_fallbacks fallbacks;
   struct iconv_hooks hooks;
-  #endif
 };
 
 /*