diff options
Diffstat (limited to 'lessecho.c')
| -rw-r--r-- | lessecho.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/lessecho.c b/lessecho.c index fb0b22ddc000..e4a23f5f39c5 100644 --- a/lessecho.c +++ b/lessecho.c @@ -38,14 +38,14 @@ static char metachars[64] = ""; static int num_metachars = 0; static void -pr_usage() +pr_usage(void) { fprintf(stderr, "usage: lessecho [-ox] [-cx] [-pn] [-dn] [-mx] [-nn] [-ex] [-fn] [-a] file ...\n"); } static void -pr_version() +pr_version(void) { char *p; char buf[10]; @@ -61,18 +61,14 @@ pr_version() } static void -pr_error(s) - char *s; +pr_error(char *s) { fprintf(stderr, "%s\n", s); exit(1); } static long -lstrtol(s, radix, pend) - char *s; - int radix; - char **pend; +lstrtol(char *s, int radix, char **pend) { int v; int neg = 0; |