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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-05-18 14:06:08 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-05-18 14:06:08 +0000
commit29eb3599e4014c225365f2c5539cf8a3ef46136e (patch)
treea5fb09418b4f67713fccd06b5e098e6cddcf7356
parentd04e1fc309f3df9e1be2dde7556fda47ac577c5a (diff)
downloadbusybox-29eb3599e4014c225365f2c5539cf8a3ef46136e.tar.gz
busybox-29eb3599e4014c225365f2c5539cf8a3ef46136e.tar.bz2
ash: more of -Wall fixes
-rw-r--r--shell/ash.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/shell/ash.c b/shell/ash.c
index e14907073..b45229ba5 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -1360,7 +1360,7 @@ growstackblock(void)
INT_ON;
} else {
char *oldspace = g_stacknxt;
- int oldlen = g_stacknleft;
+ size_t oldlen = g_stacknleft;
char *p = stalloc(newlen);
/* free the space we just allocated */
@@ -1403,7 +1403,7 @@ growstackstr(void)
return stackblock();
}
growstackblock();
- return stackblock() + len;
+ return (char *)stackblock() + len;
}
/*
@@ -1424,14 +1424,14 @@ makestrspace(size_t newlen, char *p)
break;
growstackblock();
}
- return stackblock() + len;
+ return (char *)stackblock() + len;
}
static char *
stack_nputstr(const char *s, size_t n, char *p)
{
p = makestrspace(n, p);
- p = memcpy(p, s, n) + n;
+ p = (char *)memcpy(p, s, n) + n;
return p;
}
@@ -1536,7 +1536,7 @@ single_quote(const char *s)
q = p = makestrspace(len + 3, p);
*q++ = '\'';
- q = memcpy(q, s, len) + len;
+ q = (char *)memcpy(q, s, len) + len;
*q++ = '\'';
s += len;
@@ -1549,7 +1549,7 @@ single_quote(const char *s)
q = p = makestrspace(len + 3, p);
*q++ = '"';
- q = memcpy(q, s, len) + len;
+ q = (char *)memcpy(q, s, len) + len;
*q++ = '"';
s += len;
@@ -2079,10 +2079,10 @@ setvar(const char *name, const char *val, int flags)
}
INT_OFF;
nameeq = ckmalloc(namelen + vallen + 2);
- p = memcpy(nameeq, name, namelen) + namelen;
+ p = (char *)memcpy(nameeq, name, namelen) + namelen;
if (val) {
*p++ = '=';
- p = memcpy(p, val, vallen) + vallen;
+ p = (char *)memcpy(p, val, vallen) + vallen;
}
*p = '\0';
setvareq(nameeq, flags | VNOSAVE);
@@ -2364,7 +2364,7 @@ updatepwd(const char *dir)
new = stack_putstr(curdir, new);
}
new = makestrspace(strlen(dir) + 2, new);
- lim = stackblock() + 1;
+ lim = (char *)stackblock() + 1;
if (*dir != '/') {
if (new[-1] != '/')
USTPUTC('/', new);
@@ -5157,7 +5157,7 @@ _rmescapes(char *str, int flag)
}
q = r;
if (len > 0) {
- q = memcpy(q, str, len) + len;
+ q = (char *)memcpy(q, str, len) + len;
}
}
inquotes = (flag & RMESCAPE_QUOTED) ^ RMESCAPE_QUOTED;
@@ -5426,7 +5426,7 @@ expbackq(union node *cmd, int quoted, int quotes)
char *p;
char *dest;
int startloc;
- int syntax = quoted? DQSYNTAX : BASESYNTAX;
+ int syntax = quoted ? DQSYNTAX : BASESYNTAX;
struct stackmark smark;
INT_OFF;
@@ -5910,7 +5910,7 @@ subevalvar(char *p, char *str, int strloc, int subtype,
STPUTC('\0', expdest);
herefd = saveherefd;
argbackq = saveargbackq;
- startp = stackblock() + startloc;
+ startp = (char *)stackblock() + startloc;
switch (subtype) {
case VSASSIGN:
@@ -5988,19 +5988,19 @@ subevalvar(char *p, char *str, int strloc, int subtype,
amount = expdest - ((char *)stackblock() + resetloc);
STADJUST(-amount, expdest);
- startp = stackblock() + startloc;
+ startp = (char *)stackblock() + startloc;
rmesc = startp;
- rmescend = stackblock() + strloc;
+ rmescend = (char *)stackblock() + strloc;
if (quotes) {
rmesc = _rmescapes(startp, RMESCAPE_ALLOC | RMESCAPE_GROW);
if (rmesc != startp) {
rmescend = expdest;
- startp = stackblock() + startloc;
+ startp = (char *)stackblock() + startloc;
}
}
rmescend--;
- str = stackblock() + strloc;
+ str = (char *)stackblock() + strloc;
preglob(str, varflags & VSQUOTE, 0);
workloc = expdest - (char *)stackblock();