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authorUlrich Drepper <drepper@redhat.com>1998-04-01 13:19:51 +0000
committerUlrich Drepper <drepper@redhat.com>1998-04-01 13:19:51 +0000
commit5891046a8615390bd96fb3cf1c4663bf00d12e47 (patch)
tree9bf6842ab437a66a259d909737ab6c1d8ad8b478 /iconv/gconv_conf.c
parentf9f219d99a5b3b29af184bff9afe70aa9ed427a1 (diff)
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Update.
* iconv/gconv_conf.c (builtin_aliases): New variable. (__gconv_read_conf): Add builtin aliases. * iconv/gconv_builtin.c (builtin_map): Define BUILTIN?ALIAS as an noop macro before including gconv_builtin.h. * iconv/gconv_builtin.h: Add alias names.
Diffstat (limited to 'iconv/gconv_conf.c')
-rw-r--r--iconv/gconv_conf.c25
1 files changed, 24 insertions, 1 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c
index fb03372def..0c5ceef9e2 100644
--- a/iconv/gconv_conf.c
+++ b/iconv/gconv_conf.c
@@ -1,5 +1,5 @@
/* Handle configuration data.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
@@ -56,6 +56,20 @@ static struct gconv_module builtin_modules[] =
cost: Cost, \
module_name: Name \
},
+#define BUILTIN_ALIAS(From, To)
+
+#include "gconv_builtin.h"
+};
+
+#undef BUILTIN_TRANSFORMATION
+#undef BUILTIN_ALIAS
+
+static const char *
+builtin_aliases[] =
+{
+#define BUILTIN_TRANSFORMATION(From, ConstPfx, ConstLen, To, Cost, Name, \
+ Fct, Init, End)
+#define BUILTIN_ALIAS(From, To) From " " To,
#include "gconv_builtin.h"
};
@@ -362,6 +376,7 @@ __gconv_read_conf (void)
void *modules = NULL;
size_t nmodules = 0;
int save_errno = errno;
+ size_t cnt;
if (user_path == NULL)
/* No user-defined path. Make a modifiable copy of the default path. */
@@ -428,6 +443,14 @@ __gconv_read_conf (void)
}
}
+ /* Add aliases for builtin conversions. */
+ cnt = sizeof (builtin_aliases) / sizeof (builtin_aliases[0]);
+ while (cnt > 0)
+ {
+ char *copy = strdupa (builtin_aliases[--cnt]);
+ add_alias (copy);
+ }
+
/* Restore the error number. */
__set_errno (save_errno);
}