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| author | Ulrich Drepper <drepper@redhat.com> | 1997-11-24 02:08:40 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1997-11-24 02:08:40 +0000 |
| commit | e34b0f2902588bbbfaf55829692e32c3c7134b74 (patch) | |
| tree | 3d74df649b5b0bf80b4f6070e360f405516caec5 /iconv/gconv.c | |
| parent | f43ce637b5f35b350b4dff6810dd6a7421fbb952 (diff) | |
| download | glibc-e34b0f2902588bbbfaf55829692e32c3c7134b74.zip glibc-e34b0f2902588bbbfaf55829692e32c3c7134b74.tar.gz glibc-e34b0f2902588bbbfaf55829692e32c3c7134b74.tar.bz2 | |
Update.cvs/libc-ud-971123
1997-11-24 03:01 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-support.c: Call __libc_init_secure to make sure
__libc_enable_secure is defined early.
* sysdeps/generic/enbl-secure.c: Change function name to
__libc_init_secure and make it global instead of a constructor.
* iconv/gconv.c: Fix lots of bugs.
* iconv/gconv.h: Likewise.
* iconv/gconv_builtin.h: Likewise.
* iconv/gconv_close.c: Likewise.
* iconv/gconv_conf.c: Likewise.
* iconv/gconv_db.c: Likewise.
* iconv/gconv_dl.c: Likewise.
* iconv/gconv_open.c: Likewise.
* iconv/gconv_simple.c: Likewise.
* iconv/iconv.c: Likewise.
* iconv/iconv_close.c: Likewise.
* iconv/iconv_open.c: Likewise.
* wcsmbs/Makefile (routines): Add wmemrtowcs and wmemrtombs.
* wcsmbs/wchar.h: Add prototypes for wmemrtowcs and wmemrtombs.
* wcsmbs/wmemrtombs.c: New file.
* wcsmbs/wmemrtowcs.c: New file.
Diffstat (limited to 'iconv/gconv.c')
| -rw-r--r-- | iconv/gconv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/iconv/gconv.c b/iconv/gconv.c index 0cbb052..5df1635 100644 --- a/iconv/gconv.c +++ b/iconv/gconv.c @@ -30,6 +30,9 @@ __gconv (gconv_t cd, const char **inbuf, size_t *inbytesleft, char **outbuf, size_t oldinbytes = *inbytesleft; int result; + if (cd == (gconv_t) -1L) + return GCONV_ILLEGAL_DESCRIPTOR; + cd->data[last_step].outbuf = *outbuf; cd->data[last_step].outbufavail = 0; cd->data[last_step].outbufsize = *outbytesleft; |