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| author | Jakob Kaivo <jkk@ung.org> | 2024-01-31 03:19:41 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-01-31 03:19:41 -0500 |
| commit | 00e1809a223037c0a4bf6e34e68014982b8b6a1d (patch) | |
| tree | 7865ee46a1c27b2efa345e8e9699083224bb0858 | |
| parent | b59cf979a944e9ad19d654e9ac5e0d7b102799f0 (diff) | |
remove initialization of (possibly) VLA
| -rw-r--r-- | src/stdio/__printf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/stdio/__printf.c b/src/stdio/__printf.c index 74499cae..72eb1585 100644 --- a/src/stdio/__printf.c +++ b/src/stdio/__printf.c @@ -1,6 +1,8 @@ #include <ctype.h> #include <stdio.h> #include <stddef.h> +#include <stdlib.h> +#include <wchar.h> #ifdef _POSIX_SOURCE #include <sys/types.h> @@ -270,7 +272,8 @@ int (__printf)(struct io_options *opt, const char * format, va_list arg) } else if (length == l) { #if defined __STDC_VERSION__ wint_t wc = va_arg(arg, wint_t); - char mb[MB_CUR_MAX + 1] = "WC"; + char mb[MB_CUR_MAX + 1]; + mb[0] = 'W'; mb[1] = 'C'; mb[2] = '\0'; wctomb(mb, wc); nout = __append(s, mb, nout, n); #else |