explicit void params declarations, add warnings to keep it correct

thx http://nickdesaulniers.github.io/blog/2019/05/12/f-vs-f-void-in-c-vs-c-plus-plus/
This commit is contained in:
cathugger
2019-05-14 20:29:27 +03:00
parent d03798bece
commit 92b36121b6
6 changed files with 28 additions and 10 deletions

4
main.c
View File

@@ -114,14 +114,14 @@ static void printhelp(FILE *out,const char *progname)
fflush(out);
}
static void e_additional()
static void e_additional(void)
{
fprintf(stderr,"additional argument required\n");
exit(1);
}
#ifndef STATISTICS
static void e_nostatistics()
static void e_nostatistics(void)
{
fprintf(stderr,"statistics support not compiled in\n");
exit(1);