diff options
Diffstat (limited to 'iconv/gconv_open.c')
| -rw-r--r-- | iconv/gconv_open.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/iconv/gconv_open.c b/iconv/gconv_open.c index d82dcfee48..831794fc22 100644 --- a/iconv/gconv_open.c +++ b/iconv/gconv_open.c @@ -62,21 +62,24 @@ __gconv_open (const char *toset, const char *fromset, gconv_t *handle) for (cnt = 0; cnt < nsteps; ++cnt) { /* If this is the last step we must not allocate an output - buffer. Signal this to the initializer. */ + buffer. */ data[cnt].is_last = cnt == nsteps - 1; /* We use the `mbstate_t' member in DATA. */ data[cnt].statep = &data[cnt].__state; /* Allocate the buffer. */ - data[cnt].outbufsize = GCONV_DEFAULT_BUFSIZE; - data[cnt].outbuf = (char *) malloc (data[cnt].outbufsize); - if (data[cnt].outbuf == NULL) + if (!data[cnt].is_last) { - res = GCONV_NOMEM; - break; + data[cnt].outbuf = + (char *) malloc (GCONV_NCHAR_GOAL + * steps[cnt].max_needed_to); + if (data[cnt].outbuf == NULL) + { + res = GCONV_NOMEM; + break; + } } - data[cnt].outbufavail = 0; } } } |