~ft/c9

0c2839a7df854ccc14065ccb7fc557bf042bf835 — Sigrid Solveig Haflínudóttir 2 years ago e0eae33
%u → %ud (thanks kvik)
1 files changed, 30 insertions(+), 30 deletions(-)

M c9.c
M c9.c => c9.c +30 -30
@@ 143,11 143,11 @@ freetag(C9ctx *c, C9tag tag)
	if(tag != 0xffff){
		uint32_t d = tag / C9tagsbits, m = tag % C9tagsbits;
		if(tag >= C9maxtags){
			c->error("freetag: invalid tag %u", (uint32_t)tag);
			c->error("freetag: invalid tag %ud", (uint32_t)tag);
			return -1;
		}
		if((c->tags[d] & 1<<m) != 0){
			c->error("freetag: double free for tag %u", (uint32_t)tag);
			c->error("freetag: double free for tag %ud", (uint32_t)tag);
			return -1;
		}
		if(c->lowfreetag > tag)


@@ 163,12 163,12 @@ T(C9ctx *c, uint32_t size, C9ttype type, C9tag *tag, C9error *err)
	uint8_t *p = NULL;

	if(size > c->msize-4-1-2){
		c->error("T: invalid size %u", size);
		c->error("T: invalid size %ud", size);
		*err = C9Esize;
	}else if((*err = newtag(c, type, tag)) == 0){
		size += 4+1+2;
		if((p = c->begin(c, size)) == NULL){
			c->error("T: no buffer for %u bytes", size);
			c->error("T: no buffer for %ud bytes", size);
			freetag(c, *tag);
			*err = C9Ebuf;
		}else{


@@ 188,7 188,7 @@ c9version(C9ctx *c, C9tag *tag, uint32_t msize)
	C9error err;

	if(msize < C9minmsize){
		c->error("c9version: msize too small: %u", msize);
		c->error("c9version: msize too small: %ud", msize);
		return C9Einit;
	}
	memset(c->tags, 0xff, sizeof(c->tags));


@@ 212,7 212,7 @@ c9auth(C9ctx *c, C9tag *tag, C9fid afid, const char *uname, const char *aname)
	C9error err;

	if(ulen > C9maxstr || alen > C9maxstr){
		c->error("c9auth: string too long: %u chars", ulen > alen ? ulen : alen);
		c->error("c9auth: string too long: %ud chars", ulen > alen ? ulen : alen);
		return C9Estr;
	}
	if((b = T(c, 4+2+ulen+2+alen, Tauth, tag, &err)) != NULL){


@@ 253,7 253,7 @@ c9attach(C9ctx *c, C9tag *tag, C9fid fid, C9fid afid, const char *uname, const c
	C9error err;

	if(ulen > C9maxstr || alen > C9maxstr){
		c->error("c9attach: string too long: %u chars", ulen > alen ? ulen : alen);
		c->error("c9attach: string too long: %ud chars", ulen > alen ? ulen : alen);
		return C9Estr;
	}
	if((b = T(c, 4+4+2+ulen+2+alen, Tattach, tag, &err)) != NULL){


@@ 277,13 277,13 @@ c9walk(C9ctx *c, C9tag *tag, C9fid fid, C9fid newfid, const char *path[])
	for(sz = i = 0; i < (int)sizeof(len)/sizeof(len[0]) && path[i] != NULL; i++){
		len[i] = safestrlen(path[i]);
		if(len[i] == 0 || len[i] > C9maxstr){
			c->error("c9walk: invalid path element: %u chars", len[i]);
			c->error("c9walk: invalid path element: %ud chars", len[i]);
			return C9Epath;
		}
		sz += 2 + len[i];
	}
	if(path[i] != NULL){
		c->error("c9walk: invalid elements !(0 <= %u <= %u)", i, C9maxpathel);
		c->error("c9walk: invalid elements !(0 <= %ud <= %ud)", i, C9maxpathel);
		return C9Epath;
	}



@@ 320,7 320,7 @@ c9create(C9ctx *c, C9tag *tag, C9fid fid, const char *name, uint32_t perm, C9mod
	C9error err;

	if(nlen == 0 || nlen > C9maxstr){
		c->error("c9create: invalid name: %u chars", nlen);
		c->error("c9create: invalid name: %ud chars", nlen);
		return C9Epath;
	}
	if((b = T(c, 4+2+nlen+4+1, Tcreate, tag, &err)) != NULL){


@@ 418,11 418,11 @@ c9wstat(C9ctx *c, C9tag *tag, C9fid fid, const C9stat *s)
	C9error err;

	if(nlen == 0 || nlen > C9maxstr){
		c->error("c9wstat: invalid name: %u chars", nlen);
		c->error("c9wstat: invalid name: %ud chars", nlen);
		return C9Epath;
	}
	if(ulen > C9maxstr || glen > C9maxstr){
		c->error("c9wstat: string too long: %u chars", ulen > glen ? ulen : glen);
		c->error("c9wstat: string too long: %ud chars", ulen > glen ? ulen : glen);
		return C9Estr;
	}
	if((b = T(c, 4+2+2+statsz, Twstat, tag, &err)) != NULL){


@@ 461,7 461,7 @@ c9proc(C9ctx *c)

	sz = r32(&b);
	if(sz < 7 || sz > c->msize){
		c->error("c9proc: invalid packet size !(7 <= %u <= %u)", sz, c->msize);
		c->error("c9proc: invalid packet size !(7 <= %ud <= %ud)", sz, c->msize);
		return C9Epkt;
	}
	sz -= 4;


@@ 476,7 476,7 @@ c9proc(C9ctx *c)
	r.tag = r16(&b);
	if(r.type != Rversion){
		if(r.tag >= C9maxtags){
			c->error("c9proc: invalid tag %u", (uint32_t)r.tag);
			c->error("c9proc: invalid tag %ud", (uint32_t)r.tag);
			return C9Epkt;
		}
		if(freetag(c, r.tag) != 0)


@@ 505,7 505,7 @@ c9proc(C9ctx *c)
		if(sz < 2 || (cnt = r16(&b))*13 > sz-2)
			goto error;
		if(cnt > C9maxpathel){
			c->error("c9proc: Rwalk !(%u <= %u)", cnt, C9maxpathel);
			c->error("c9proc: Rwalk !(%ud <= %ud)", cnt, C9maxpathel);
			return C9Epath;
		}
		for(i = 0; i < cnt; i++){


@@ 588,7 588,7 @@ c9proc(C9ctx *c)
	}
	return 0;
error:
	c->error("c9proc: invalid packet type %u", r.type);
	c->error("c9proc: invalid packet type %ud", r.type);
	return C9Epkt;
}



@@ 628,7 628,7 @@ c9parsedir(C9ctx *c, C9stat *stat, uint8_t **t, uint32_t *size)
	*t += sz;
	return 0;
error:
	c->error("c9parsedir: invalid size: size=%u sz=%u", *size, sz);
	c->error("c9parsedir: invalid size: size=%ud sz=%ud", *size, sz);
	return C9Epkt;
}



@@ 640,12 640,12 @@ R(C9ctx *c, uint32_t size, C9rtype type, C9tag tag, C9error *err)
	uint8_t *p = NULL;

	if(size > c->msize-4-1-2){
		c->error("R: invalid size %u", size);
		c->error("R: invalid size %ud", size);
		*err = C9Esize;
	}else{
		size += 4+1+2;
		if((p = c->begin(c, size)) == NULL){
			c->error("R: no buffer for %u bytes", size);
			c->error("R: no buffer for %ud bytes", size);
			*err = C9Ebuf;
		}else{
			*err = 0;


@@ 694,7 694,7 @@ s9error(C9ctx *c, C9tag tag, const char *ename)
	C9error err;

	if(len > C9maxstr){
		c->error("s9error: invalid ename: %u chars", len);
		c->error("s9error: invalid ename: %ud chars", len);
		return C9Estr;
	}
	if((b = R(c, 2+len, Rerror, tag, &err)) != NULL){


@@ 738,7 738,7 @@ s9walk(C9ctx *c, C9tag tag, C9qid *qids[])

	for(n = 0; n < C9maxpathel && qids[n] != NULL; n++);
	if(n > C9maxpathel){
		c->error("s9walk: invalid elements !(0 <= %u <= %u)", n, C9maxpathel);
		c->error("s9walk: invalid elements !(0 <= %ud <= %ud)", n, C9maxpathel);
		return C9Epath;
	}



@@ 834,13 834,13 @@ s9readdir(C9ctx *c, C9tag tag, C9stat *st[], int *num, uint64_t *offset, uint32_
		mulen = safestrlen(s->muid);

		if(nlen == 0 || nlen > C9maxstr){
			c->error("s9readdir: invalid name: %u chars", nlen);
			c->error("s9readdir: invalid name: %ud chars", nlen);
			return C9Epath;
		}
		if(ulen > C9maxstr || glen > C9maxstr || mulen > C9maxstr){
			ulen = ulen > glen ? ulen : glen;
			ulen = ulen > mulen ? ulen : mulen;
			c->error("s9readdir: string too long: %u chars", ulen);
			c->error("s9readdir: string too long: %ud chars", ulen);
			return C9Estr;
		}



@@ 911,13 911,13 @@ s9stat(C9ctx *c, C9tag tag, const C9stat *s)
	C9error err;

	if(nlen == 0 || nlen > C9maxstr){
		c->error("s9stat: invalid name: %u chars", nlen);
		c->error("s9stat: invalid name: %ud chars", nlen);
		return C9Epath;
	}
	if(ulen > C9maxstr || glen > C9maxstr || mulen > C9maxstr){
		ulen = ulen > glen ? ulen : glen;
		ulen = ulen > mulen ? ulen : mulen;
		c->error("s9stat: string too long: %u chars", ulen);
		c->error("s9stat: string too long: %ud chars", ulen);
		return C9Estr;
	}



@@ 970,7 970,7 @@ s9proc(C9ctx *c)

	sz = r32(&b);
	if(sz < 7 || sz > c->msize){
		c->error("s9proc: invalid packet size !(7 <= %u <= %u)", sz, c->msize);
		c->error("s9proc: invalid packet size !(7 <= %ud <= %ud)", sz, c->msize);
		return C9Epkt;
	}
	sz -= 4;


@@ 986,7 986,7 @@ s9proc(C9ctx *c)
	sz -= 3;

	if((c->svflags & Svver) == 0 && t.type != Tversion){
		c->error("s9proc: expected Tversion, got %u", t.type);
		c->error("s9proc: expected Tversion, got %ud", t.type);
		return C9Epkt;
	}



@@ 1030,7 1030,7 @@ s9proc(C9ctx *c)
		t.fid = r32(&b);
		t.walk.newfid = r32(&b);
		if((n = r16(&b)) > 16){
			c->error("s9proc: Twalk !(%u <= 16)", n);
			c->error("s9proc: Twalk !(%ud <= 16)", n);
			return C9Epath;
		}
		sz -= 4+4+2;


@@ 1039,7 1039,7 @@ s9proc(C9ctx *c)
				if(sz < 2 || (cnt = r16(&b)) > sz-2)
					goto error;
				if(cnt < 1){
					c->error("s9proc: Twalk invalid element [%u]", i);
					c->error("s9proc: Twalk invalid element [%ud]", i);
					return C9Epath;
				}
				b[-2] = 0;


@@ 1164,7 1164,7 @@ s9proc(C9ctx *c)
	}
	return 0;
error:
	c->error("s9proc: invalid packet (type=%u)", t.type);
	c->error("s9proc: invalid packet (type=%ud)", t.type);
	return C9Epkt;
}