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authorUlrich Drepper <drepper@redhat.com>1998-04-25 20:34:34 +0000
committerUlrich Drepper <drepper@redhat.com>1998-04-25 20:34:34 +0000
commit918b9d72a9980efd4622bd25506da9531a952dbe (patch)
treef45368136155cd1ef156aaf277047a5488b9c3ac /iconv
parent05c9fa3c0511214e808ec048f1062540dc243eb9 (diff)
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Update.
1998-04-25 18:39 Ulrich Drepper <drepper@cygnus.com> * iconvdata/Makefile: Use gap method for iso8859-5, iso8859-7, iso8859-8 and iso8859-10. * iconvdata/iso8859-5.c: Change to use gap method. * iconvdata/iso8859-7.c: Likewise. * iconvdata/iso8859-8.c: Likewise. * iconvdata/iso8859-10.c: Likewise. * iconvdata/Makefile: Add rules for ISO-2022-JP module. * iconv/skeleton.c: Allow END_LOOP do be defined and use it at the end of the loop. * iconvdata/iso-2022-jp.c: New file. * iconvdata/ksc5601.c: Don't use uint16_t to represent byte sequence. * iconvdata/ksc5601.h: Unify function interfaces. * iconvdata/euckr.c: Adapt for changed ksc5601.h interface. * iconvdata/uhc.c: Likewise. * iconvdata/gb2312.h: Use correct types. * iconvdata/iso646.c (gconv_open): Correctly initialize the character size elements of data.
Diffstat (limited to 'iconv')
-rw-r--r--iconv/skeleton.c25
1 files changed, 21 insertions, 4 deletions
diff --git a/iconv/skeleton.c b/iconv/skeleton.c
index 78f584e9fe..cc090afe75 100644
--- a/iconv/skeleton.c
+++ b/iconv/skeleton.c
@@ -70,6 +70,7 @@
PREPARE_LOOP optional code preparing the conversion loop. Can
contain variable definitions.
+ END_LOOP also optional, may be used to store information
EXTRA_LOOP_ARGS optional macro specifying extra arguments passed
to loop function.
@@ -144,10 +145,20 @@ gconv_init (struct gconv_step *step)
else
return GCONV_NOCONV;
- step->min_needed_from = MIN_NEEDED_FROM;
- step->max_needed_from = MAX_NEEDED_FROM;
- step->min_needed_to = MIN_NEEDED_TO;
- step->max_needed_to = MAX_NEEDED_TO;
+ if (step->data == &from_object)
+ {
+ step->min_needed_from = MIN_NEEDED_FROM;
+ step->max_needed_from = MAX_NEEDED_FROM;
+ step->min_needed_to = MIN_NEEDED_TO;
+ step->max_needed_to = MAX_NEEDED_TO;
+ }
+ else
+ {
+ step->min_needed_from = MIN_NEEDED_TO;
+ step->max_needed_from = MAX_NEEDED_TO;
+ step->min_needed_to = MIN_NEEDED_FROM;
+ step->max_needed_to = MAX_NEEDED_FROM;
+ }
#ifdef RESET_STATE
step->stateful = 1;
@@ -334,6 +345,10 @@ FUNCTION_NAME (struct gconv_step *step, struct gconv_step_data *data,
/* Remember how many characters we converted. */
*written += converted;
+
+#ifdef END_LOOP
+ END_LOOP
+#endif
}
return status;
@@ -354,3 +369,5 @@ FUNCTION_NAME (struct gconv_step *step, struct gconv_step_data *data,
#undef RESET_STATE
#undef RESET_INPUT_BUFFER
#undef FUNCTION_NAME
+#undef PREPARE_LOOP
+#undef END_LOOP