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https://bugs.gentoo.org/943880
--- a/lib/error.c
+++ b/lib/error.c
@@ -73,7 +73,7 @@ extern char *program_name;
# if HAVE_STRERROR
# ifndef strerror /* On some systems, strerror is a macro */
-char *strerror ();
+char *strerror (int);
# endif
# else
static char *
--- a/lib/long-options.c
+++ b/lib/long-options.c
@@ -36,11 +36,11 @@ static struct option const long_options[] =
/* Process long options --help and --version, but only if argc == 2.
Be careful not to gobble up `--'. */
void
-parse_long_options (argc, argv,version, usage)
- int argc;
- char **argv;
- void (*version)();
- void (*usage)();
+parse_long_options (
+ int argc,
+ char **argv,
+ void (*version)(void),
+ void (*usage)(int))
{
int c;
int saved_opterr;
@@ -61,7 +61,7 @@ parse_long_options (argc, argv,version, usage)
(*usage) (0);
case 'v':
- (*version) (0);
+ (*version) ();
/* printf ("%s (%s) %s\n", command_name, package, version_string); */
exit (0);
--- a/lib/xstrtol.c
+++ b/lib/xstrtol.c
@@ -65,17 +65,17 @@ extern int errno;
} \
while (0)
-__unsigned long int __strtol ();
+__unsigned long int __strtol (const char*, char**, int);
/* FIXME: comment. */
strtol_error
-__xstrtol (s, ptr, base, val, valid_suffixes)
- const char *s;
- char **ptr;
- int base;
- __unsigned long int *val;
- const char *valid_suffixes;
+__xstrtol (
+ const char *s,
+ char **ptr,
+ int base,
+ __unsigned long int *val,
+ const char *valid_suffixes)
{
char *t_ptr;
char **p;
--- a/src/lrz.c
+++ b/src/lrz.c
@@ -42,9 +42,9 @@
#include "error.h"
#ifndef STRICT_PROTOTYPES
-extern time_t time();
-extern char *strerror();
-extern char *strstr();
+extern time_t time(time_t*);
+extern char *strerror(int);
+extern char *strstr(const char* , const char*);
#endif
#ifndef HAVE_ERRNO_DECLARATION
--- a/src/lsz.c
+++ b/src/lsz.c
@@ -51,9 +51,9 @@ void *mm_addr=NULL;
#include "error.h"
#ifndef STRICT_PROTOTYPES
-extern time_t time();
-extern char *strerror();
-extern char *strstr();
+extern time_t time(time_t*);
+extern char *strerror(int);
+extern char *strstr(const char*, const char*);
#endif
#ifndef HAVE_ERRNO_DECLARATION
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