usage() added

This commit is contained in:
Kranklyboy 2018-04-18 18:45:17 +02:00
parent 5ec1b2c4b8
commit 26e77b3a75

View File

@ -15,6 +15,12 @@
static const char *pname;
void usage(void)
{
fprintf(stderr, "Usage: websh [-e] [-h] [-s WORD:TAG]\n");
exit(EXIT_FAILURE);
}
void parse(int argc, char *argv[])
{
int eFlag = 0;