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fix warning: a function declaration without a prototype is deprecated in all versions of C

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make savestr() static and remove it from dlpidefs.h since it is not used outside of dlpi.c
This commit is contained in:
Nick Briggs
2022-12-13 11:13:09 -08:00
parent 39a716ace8
commit a3ba41fba2
2 changed files with 14 additions and 15 deletions
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28
src/dlpi.c
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@@ -78,17 +78,18 @@
#include "nfswatch.h"
static void dlbindreq();
static void dlinforeq();
static void dlattachreq();
static void dlpromisconreq();
static void sigalrm();
static int dlokack();
static int dlinfoack();
static int dlbindack();
static int expecting();
static int strgetmsg();
static char *savestr();
static void dlbindreq(int fd, u_long sap, u_long max_conind, u_long service_mode, u_long conn_mgmt, u_long xidtest);
static void dlinforeq(int fd);
static void dlattachreq(int fd, u_long ppa);
static void dlpromisconreq(int fd, u_long level);
static void sigalrm(int sig);
static int dlokack(int fd, char *bufp);
static int dlinfoack(int fd, char *bufp);
static int dlbindack(int fd, char *bufp);
static int expecting(int prim, union DL_primitives *dlp);
static int strgetmsg(int fd, struct strbuf *ctlp, struct strbuf *datap, int *flagsp, char *caller);
static char *savestr(char *s)
static char *pname;
extern unsigned char ether_host[6];
@@ -538,7 +539,6 @@ static int expecting(int prim, union DL_primitives *dlp)
static int strgetmsg(int fd, struct strbuf *ctlp, struct strbuf *datap, int *flagsp, char *caller)
{
int rc;
void sigalrm();
/*
* Start timer.
@@ -585,12 +585,12 @@ static int strgetmsg(int fd, struct strbuf *ctlp, struct strbuf *datap, int *fla
/*
* sigalrm - handle alarms.
*/
static void sigalrm() { (void)fprintf(stderr, "dlpi: timeout\n"); }
static void sigalrm(int sig) { (void)fprintf(stderr, "dlpi: timeout\n"); }
/*
* savestr - save string in dynamic memory.
*/
char *savestr(char *s)
static char *savestr(char *s)
{
char *t;