diff options
Diffstat (limited to 'common/console.c')
| -rw-r--r-- | common/console.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/common/console.c b/common/console.c index d34a0f4..1d9fd7f 100644 --- a/common/console.c +++ b/common/console.c @@ -212,7 +212,7 @@ int serial_printf(const char *fmt, ...) /* For this to work, printbuffer must be larger than * anything we ever want to print. */ - i = vsprintf(printbuffer, fmt, args); + i = vscnprintf(printbuffer, sizeof(printbuffer), fmt, args); va_end(args); serial_puts(printbuffer); @@ -281,7 +281,7 @@ int fprintf(int file, const char *fmt, ...) /* For this to work, printbuffer must be larger than * anything we ever want to print. */ - i = vsprintf(printbuffer, fmt, args); + i = vscnprintf(printbuffer, sizeof(printbuffer), fmt, args); va_end(args); /* Send to desired file */ @@ -434,7 +434,7 @@ int printf(const char *fmt, ...) /* For this to work, printbuffer must be larger than * anything we ever want to print. */ - i = vsprintf(printbuffer, fmt, args); + i = vscnprintf(printbuffer, sizeof(printbuffer), fmt, args); va_end(args); /* Print the string */ @@ -455,7 +455,7 @@ int vprintf(const char *fmt, va_list args) /* For this to work, printbuffer must be larger than * anything we ever want to print. */ - i = vsprintf(printbuffer, fmt, args); + i = vscnprintf(printbuffer, sizeof(printbuffer), fmt, args); /* Print the string */ puts(printbuffer); @@ -522,7 +522,7 @@ inline void dbg(const char *fmt, ...) /* For this to work, printbuffer must be larger than * anything we ever want to print. */ - i = vsprintf(printbuffer, fmt, args); + i = vsnprintf(printbuffer, sizeof(printbuffer), fmt, args); va_end(args); if ((screen + sizeof(screen) - 1 - cursor) |