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Diffstat (limited to 'src/stdio/vsnprintf.c')
| -rw-r--r-- | src/stdio/vsnprintf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/stdio/vsnprintf.c b/src/stdio/vsnprintf.c index 3fa18cf4..87deb169 100644 --- a/src/stdio/vsnprintf.c +++ b/src/stdio/vsnprintf.c @@ -1,10 +1,13 @@ #include <stdio.h> #include <stdarg.h> +#include <string.h> #include "_stdio.h" int vsnprintf(char * restrict s, size_t n, const char *format, va_list arg) { SIGNAL_SAFE(0); + ASSERT_NOOVERLAP(s, n, format, strlen(format)); + struct io_options opt = { .fnname = __func__, .string = s, |