diff options
Diffstat (limited to 'examples/api/libgenwrap.c')
| -rw-r--r-- | examples/api/libgenwrap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/examples/api/libgenwrap.c b/examples/api/libgenwrap.c index b435dde..9733bbc 100644 --- a/examples/api/libgenwrap.c +++ b/examples/api/libgenwrap.c @@ -37,7 +37,7 @@ /* * printf() and vprintf() are stolen from u-boot/common/console.c */ -void printf (const char *fmt, ...) +int printf (const char *fmt, ...) { va_list args; uint i; @@ -53,9 +53,10 @@ void printf (const char *fmt, ...) /* Print the string */ ub_puts (printbuffer); + return i; } -void vprintf (const char *fmt, va_list args) +int vprintf (const char *fmt, va_list args) { uint i; char printbuffer[256]; @@ -67,6 +68,7 @@ void vprintf (const char *fmt, va_list args) /* Print the string */ ub_puts (printbuffer); + return i; } void putc (const char c) |