* (adapted from example in gnu wc.c)
*
* echo hello > /tmp/testfile &&
- * (dd ibs=1k skip=1 count=0 &> /dev/null ; wc -c) < /tmp/testfile
+ * (dd ibs=1k skip=1 count=0 &> /dev/null; wc -c) < /tmp/testfile
*
* for which 'wc -c' should output '0'.
*/
-#include "busybox.h"
+#include "libbb.h"
-#ifdef CONFIG_LOCALE_SUPPORT
+#if ENABLE_LOCALE_SUPPORT
#define isspace_given_isprint(c) isspace(c)
#else
#undef isspace
WC_LENGTH = 3
};
+int wc_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int wc_main(int argc, char **argv)
{
FILE *fp;
unsigned u;
int num_files = 0;
int c;
- char status = EXIT_SUCCESS;
- char in_word;
+ smallint status = EXIT_SUCCESS;
+ smallint in_word;
unsigned print_type;
- print_type = getopt32(argc, argv, "lwcL");
+ print_type = getopt32(argv, "lwcL");
if (print_type == 0) {
print_type = (1 << WC_LINES) | (1 << WC_WORDS) | (1 << WC_CHARS);
}
} else if (c == EOF) {
if (ferror(fp)) {
- bb_perror_msg("%s", arg);
+ bb_simple_perror_msg(arg);
status = EXIT_FAILURE;
}
--counts[WC_CHARS];