Mercurial > hg > octave-lojdl > gnulib-hg
changeset 7257:6cfed75301b5 haible-private
(iconv_alloc): Realloc the final result, to throw away unused memory.
| author | Bruno Haible <bruno@clisp.org> |
|---|---|
| date | Tue, 05 Sep 2006 11:56:40 +0000 |
| parents | 58ebe5a656c7 |
| children | |
| files | lib/iconvme.c |
| diffstat | 1 files changed, 10 insertions(+), 1 deletions(-) [+] |
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--- a/lib/iconvme.c +++ b/lib/iconvme.c @@ -253,7 +253,16 @@ } # endif - *outp = '\0'; + *outp++ = '\0'; + + /* Give away unused memory. */ + if (outp - dest < outbuf_size) + { + char *newdest = (char *) realloc (dest, outp - dest); + + if (newdest != NULL) + dest = newdest; + } out: if (have_error)