diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2008-02-04 15:00:19 +0300 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2008-02-04 15:00:19 +0300 |
| commit | 340e2fa50432585316b7828b4a696162a1920733 (patch) | |
| tree | 173fc729a3e8538512dbd80341c02043e56bfd99 /winsup/cygwin/strfuncs.cc | |
| parent | b6cde8aa13e7ead6d3715e962fdff1e5fded2f35 (diff) | |
* smallprint.cc (__small_vsprintf): Use HEAP_NOTHEAP for type.
* strfuncs.cc (sys_wcstombs_alloc): Guard use of ccalloc
to !__OUTSIDE_CYGWIN__ for use in cygserver.
(sys_mbstowcs_alloc): Ditto.
Diffstat (limited to 'winsup/cygwin/strfuncs.cc')
| -rw-r--r-- | winsup/cygwin/strfuncs.cc | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/winsup/cygwin/strfuncs.cc b/winsup/cygwin/strfuncs.cc index 0dac85e99..a97f942d2 100644 --- a/winsup/cygwin/strfuncs.cc +++ b/winsup/cygwin/strfuncs.cc @@ -60,7 +60,11 @@ sys_wcstombs (char *tgt, int tlen, const PWCHAR src, int slen) value is the number of bytes written to the buffer, as usual. The "type" argument determines where the resulting buffer is stored. It's either one of the cygheap_types values, or it's "HEAP_NOTHEAP". - In the latter case the allocation uses simple calloc. */ + In the latter case the allocation uses simple calloc. + + Note that this code is shared by cygserver (which requires it via + __small_vsprintf) and so when built there plain calloc is the + only choice. */ int __stdcall sys_wcstombs_alloc (char **tgt_p, int type, const PWCHAR src, int slen) { @@ -71,10 +75,14 @@ sys_wcstombs_alloc (char **tgt_p, int type, const PWCHAR src, int slen) { size_t tlen = (slen == -1 ? ret : ret + 1); +#ifndef __OUTSIDE_CYGWIN__ if (type == HEAP_NOTHEAP) +#endif *tgt_p = (char *) calloc (tlen, sizeof (char)); +#ifndef __OUTSIDE_CYGWIN__ else *tgt_p = (char *) ccalloc ((cygheap_types) type, tlen, sizeof (char)); +#endif if (!*tgt_p) return 0; ret = sys_wcstombs (*tgt_p, tlen, src, slen); @@ -98,10 +106,14 @@ sys_mbstowcs_alloc (PWCHAR *tgt_p, int type, const char *src) ret = MultiByteToWideChar (get_cp (), 0, src, -1, NULL, 0); if (ret) { +#ifndef __OUTSIDE_CYGWIN__ if (type == HEAP_NOTHEAP) +#endif *tgt_p = (PWCHAR) calloc (ret, sizeof (WCHAR)); +#ifndef __OUTSIDE_CYGWIN__ else *tgt_p = (PWCHAR) ccalloc ((cygheap_types) type, ret, sizeof (WCHAR)); +#endif if (!*tgt_p) return 0; ret = sys_mbstowcs (*tgt_p, src, ret); |