From 231572ebb54a32649de68cb579c1cc0546896288 Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 18 Aug 2005 01:11:50 +0000
Subject: style tweaks
---
libc/inet/rpc/getrpcent.c | 64 ++++++++++++++++++-----------------------------
1 file changed, 25 insertions(+), 39 deletions(-)
diff --git a/libc/inet/rpc/getrpcent.c b/libc/inet/rpc/getrpcent.c
index e290449c0..ac693e21a 100644
--- a/libc/inet/rpc/getrpcent.c
+++ b/libc/inet/rpc/getrpcent.c
@@ -58,46 +58,37 @@ static struct rpcdata {
char *domain;
} *rpcdata;
-static struct rpcent *interpret(const char *val, int len);
-
static char RPCDB[] = "/etc/rpc";
static struct rpcdata *_rpcdata(void)
{
register struct rpcdata *d = rpcdata;
- if (d == 0) {
+ if (d == NULL) {
d = (struct rpcdata *) calloc(1, sizeof(struct rpcdata));
rpcdata = d;
}
- return (d);
+ return d;
}
-struct rpcent *getrpcbynumber(number)
-register int number;
+struct rpcent *getrpcbynumber(register int number)
{
register struct rpcdata *d = _rpcdata();
- register struct rpcent *p;
+ register struct rpcent *rpc;
- if (d == 0)
- return (0);
+ if (d == NULL)
+ return NULL;
setrpcent(0);
- while ((p = getrpcent())) {
- if (p->r_number == number)
+ while ((rpc = getrpcent())) {
+ if (rpc->r_number == number)
break;
}
endrpcent();
- return (p);
+ return rpc;
}
-struct rpcent *
-#ifdef __linux__
-getrpcbyname(const char *name)
-#else
-getrpcbyname(name)
-char *name;
-#endif
+struct rpcent *getrpcbyname(const char *name)
{
struct rpcent *rpc;
char **rp;
@@ -105,25 +96,21 @@ char *name;
setrpcent(0);
while ((rpc = getrpcent())) {
if (strcmp(rpc->r_name, name) == 0)
- return (rpc);
+ return rpc;
for (rp = rpc->r_aliases; *rp != NULL; rp++) {
if (strcmp(*rp, name) == 0)
- return (rpc);
+ return rpc;
}
}
endrpcent();
- return (NULL);
+ return NULL;
}
-#ifdef __linux__
-void
-#endif
-setrpcent(f)
-int f;
+void setrpcent(int f)
{
register struct rpcdata *d = _rpcdata();
- if (d == 0)
+ if (d == NULL)
return;
if (d->rpcf == NULL)
d->rpcf = fopen(RPCDB, "r");
@@ -135,14 +122,11 @@ int f;
d->stayopen |= f;
}
-#ifdef __linux__
-void
-#endif
-endrpcent()
+void endrpcent()
{
register struct rpcdata *d = _rpcdata();
- if (d == 0)
+ if (d == NULL)
return;
if (d->current && !d->stayopen) {
free(d->current);
@@ -154,16 +138,18 @@ endrpcent()
}
}
+static struct rpcent *interpret(const char *val, int len);
+
struct rpcent *getrpcent()
{
register struct rpcdata *d = _rpcdata();
- if (d == 0)
- return (NULL);
+ if (d == NULL)
+ return NULL;
if (d->rpcf == NULL && (d->rpcf = fopen(RPCDB, "r")) == NULL)
- return (NULL);
+ return NULL;
if (fgets(d->line, BUFSIZ, d->rpcf) == NULL)
- return (NULL);
+ return NULL;
return interpret(d->line, strlen(d->line));
}
@@ -190,7 +176,7 @@ static struct rpcent *interpret(const char *val, int len)
char *p;
register char *cp, **q;
- if (d == 0)
+ if (d == NULL)
return NULL;
strncpy(d->line, val, len);
p = d->line;
@@ -259,5 +245,5 @@ static struct rpcent *interpret(const char *val, int len)
#endif
}
*q = NULL;
- return (&d->rpc);
+ return &d->rpc;
}
--
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