diff options
Diffstat (limited to 'src/utils.c')
-rw-r--r-- | src/utils.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c index fe74e16..e694a0f 100644 --- a/src/utils.c +++ b/src/utils.c @@ -20,6 +20,7 @@ #include <usb.h> #include <stdio.h> #include <string.h> +#include <stdarg.h> #include <stdlib.h> unsigned long get_file_size(char *file) @@ -53,3 +54,12 @@ void progressbar(unsigned long long part, unsigned long long total) printf("]\r"); fflush(stdout); } + +void eprintf(const char *format, ...) +{ + va_list ap; + va_start(ap, format); + vfprintf(stderr, format, ap); + va_end(ap); + //fflush(stderr); // XXX CRASH?!? stdin here?!?!? +} |