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| author | tjr <tjr@FreeBSD.org> | 2002-08-13 09:30:41 +0000 |
|---|---|---|
| committer | tjr <tjr@FreeBSD.org> | 2002-08-13 09:30:41 +0000 |
| commit | 294097ed71af31961af5ded01883a93b24152d52 (patch) | |
| tree | b19b15290ce2e0d3c58bac59a2bcb0295e1af757 /lib/libc/stdio/snprintf.c | |
| parent | 7c34d7b587ec98f831771925fdf5ef8569a2139a (diff) | |
| download | FreeBSD-src-294097ed71af31961af5ded01883a93b24152d52.zip FreeBSD-src-294097ed71af31961af5ded01883a93b24152d52.tar.gz | |
Basic support for wide character I/O: getwc(), fgetwc(), getwchar(),
putwc(), fputwc(), putwchar(), ungetwc(), fwide().
Diffstat (limited to 'lib/libc/stdio/snprintf.c')
| -rw-r--r-- | lib/libc/stdio/snprintf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libc/stdio/snprintf.c b/lib/libc/stdio/snprintf.c index e3e71f2..e4cc7fc 100644 --- a/lib/libc/stdio/snprintf.c +++ b/lib/libc/stdio/snprintf.c @@ -53,6 +53,7 @@ snprintf(char *str, size_t n, char const *fmt, ...) int ret; va_list ap; FILE f; + struct __sFILEX ext; on = n; if (n != 0) @@ -64,6 +65,8 @@ snprintf(char *str, size_t n, char const *fmt, ...) f._flags = __SWR | __SSTR; f._bf._base = f._p = (unsigned char *)str; f._bf._size = f._w = n; + f._extra = &ext; + INITEXTRA(&f); ret = __vfprintf(&f, fmt, ap); if (on > 0) *f._p = '\0'; |
