From e34b0f2902588bbbfaf55829692e32c3c7134b74 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 24 Nov 1997 02:08:40 +0000 Subject: Update. 1997-11-24 03:01 Ulrich Drepper * 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. --- iconv/gconv.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'iconv/gconv.c') diff --git a/iconv/gconv.c b/iconv/gconv.c index 0cbb052a6d..5df16354b6 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; -- cgit v1.2.3