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diff -up tree-1.6.0/hash.c.fixbufsiz tree-1.6.0/hash.c
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--- tree-1.6.0/hash.c.fixbufsiz 2011-06-24 15:25:18.000000000 +0100
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+++ tree-1.6.0/hash.c 2013-07-04 11:35:29.909472389 +0100
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@@ -25,11 +25,11 @@ struct xtable *gtable[256], *utable[256]
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#define inohash(x) ((x)&255)
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struct inotable *itable[256];
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-char *uidtoname(int uid)
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+char *uidtoname(uid_t uid)
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{
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struct xtable *o, *p, *t;
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struct passwd *ent;
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- char ubuf[6];
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+ char ubuf[11];
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int uent = HASH(uid);
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for(o = p = utable[uent]; p ; p=p->nxt) {
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@@ -41,7 +41,7 @@ char *uidtoname(int uid)
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t = xmalloc(sizeof(struct xtable));
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if ((ent = getpwuid(uid)) != NULL) t->name = scopy(ent->pw_name);
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else {
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- sprintf(ubuf,"%d",uid);
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+ snprintf(ubuf, sizeof (ubuf), "%u", uid);
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t->name = scopy(ubuf);
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}
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t->xid = uid;
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@@ -51,11 +51,11 @@ char *uidtoname(int uid)
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return t->name;
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}
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-char *gidtoname(int gid)
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+char *gidtoname(gid_t gid)
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{
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struct xtable *o, *p, *t;
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struct group *ent;
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- char gbuf[6];
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+ char gbuf[11];
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int gent = HASH(gid);
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for(o = p = gtable[gent]; p ; p=p->nxt) {
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@@ -67,7 +67,7 @@ char *gidtoname(int gid)
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t = xmalloc(sizeof(struct xtable));
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if ((ent = getgrgid(gid)) != NULL) t->name = scopy(ent->gr_name);
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else {
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- sprintf(gbuf,"%d",gid);
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+ snprintf(gbuf, sizeof (gbuf), "%u", gid);
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t->name = scopy(gbuf);
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}
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t->xid = gid;
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diff -up tree-1.6.0/tree.h.fixbufsiz tree-1.6.0/tree.h
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--- tree-1.6.0/tree.h.fixbufsiz 2011-06-24 13:55:58.000000000 +0100
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+++ tree-1.6.0/tree.h 2013-07-04 11:34:07.486808236 +0100
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@@ -168,7 +168,7 @@ const char *getcharset(void);
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void initlinedraw(int);
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/* hash.c */
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-char *gidtoname(int), *uidtoname(int);
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+char *gidtoname(gid_t), *uidtoname(uid_t);
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int findino(ino_t, dev_t);
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void saveino(ino_t, dev_t);
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