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Add -cnewer as find node

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This commit is contained in:
Ben Gras 2006-01-19 09:36:49 +00:00
parent d0067f45bd
commit 24882f2409
1 changed files with 17 additions and 10 deletions
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27
commands/simple/find.c
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@ -46,16 +46,17 @@
#define OP_PRINT 15 /* print name */
#define OP_PRINT0 16 /* print name null terminated */
#define OP_NEWER 17 /* compare modification times */
#define OP_AND 18 /* logical and (short circuit) */
#define OP_OR 19 /* logical or (short circuit) */
#define OP_XDEV 20 /* do not cross file-system boundaries */
#define OP_DEPTH 21 /* descend directory before testing */
#define OP_PRUNE 22 /* don't descend into current directory */
#define OP_NOUSER 23 /* check validity of user id */
#define OP_NOGROUP 24 /* check validity of group id */
#define LPAR 25 /* left parenthesis */
#define RPAR 26 /* right parenthesis */
#define NOT 27 /* logical not */
#define OP_CNEWER 18 /* compare modification times */
#define OP_AND 19 /* logical and (short circuit) */
#define OP_OR 20 /* logical or (short circuit) */
#define OP_XDEV 21 /* do not cross file-system boundaries */
#define OP_DEPTH 22 /* descend directory before testing */
#define OP_PRUNE 23 /* don't descend into current directory */
#define OP_NOUSER 24 /* check validity of user id */
#define OP_NOGROUP 25 /* check validity of group id */
#define LPAR 26 /* left parenthesis */
#define RPAR 27 /* right parenthesis */
#define NOT 28 /* logical not */
/* Some return values: */
#define EOI -1 /* end of expression */
@ -144,6 +145,9 @@ struct oper {
{
"newer", OP_NEWER
},
{
"cnewer", OP_CNEWER
},
{
"a", OP_AND
},
@ -352,6 +356,8 @@ register struct node *n;
return(st->st_mode & 07777) == (int) n->n_info.n_int.n_val;
case OP_NEWER:
return st->st_mtime > n->n_info.n_int.n_val;
case OP_CNEWER:
return st->st_ctime > n->n_info.n_int.n_val;
case OP_TYPE:
return(st->st_mode & S_IFMT) == (mode_t) n->n_info.n_int.n_val;
case OP_LINKS:
@ -761,6 +767,7 @@ int t;
if ((tty = open("/dev/tty", O_RDWR)) < 0)
fatal("can't open /dev/tty", "");
break;
case OP_CNEWER:
case OP_NEWER:
checkarg(*++ipp);
if (LSTAT(*ipp, &est) == -1)