diff options
Diffstat (limited to 'microkernel/mach/gnumach/interface/syscall/mach_print/main.c')
-rw-r--r-- | microkernel/mach/gnumach/interface/syscall/mach_print/main.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/microkernel/mach/gnumach/interface/syscall/mach_print/main.c b/microkernel/mach/gnumach/interface/syscall/mach_print/main.c new file mode 100644 index 00000000..23b9fc88 --- /dev/null +++ b/microkernel/mach/gnumach/interface/syscall/mach_print/main.c @@ -0,0 +1,21 @@ +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> + +void mach_print(char *); + +int +main(int argc, char *argv[]) +{ + int size; + char *s; + + size = snprintf(NULL, 0, "%s\n", argv[1]); + assert(size > 0); + s = malloc(size); + assert(s != NULL); + sprintf(s, "%s\n", argv[1]); + mach_print(s); + free(s); + return EXIT_SUCCESS; +} |