count indirect recursion as recursion.

file · Feb 12, 2014 · cc9e74d · cc9e74d
1 parent 0e5f108
commit cc9e74d
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Showing 4 changed files with 10 additions and 10 deletions.
diff --git a/src/ascmagic.c b/src/ascmagic.c
@@ -35,7 +35,7 @@
 #include "file.h"
 
 #ifndef	lint
-FILE_RCSID("@(#)$File: ascmagic.c,v 1.86 2013/06/08 14:13:12 christos Exp $")
+FILE_RCSID("@(#)$File: ascmagic.c,v 1.87 2013/09/17 15:51:22 christos Exp $")
 #endif	/* lint */
 
 #include "magic.h"
@@ -147,7 +147,7 @@ file_ascmagic_with_encoding(struct magic_set *ms, const unsigned char *buf,
 		    == NULL)
 			goto done;
 		if ((rv = file_softmagic(ms, utf8_buf,
-		    (size_t)(utf8_end - utf8_buf), TEXTTEST, text)) == 0)
+		    (size_t)(utf8_end - utf8_buf), 0, TEXTTEST, text)) == 0)
 			rv = -1;
 	}
 

diff --git a/src/file.h b/src/file.h
@@ -27,7 +27,7 @@
  */
 /*
  * file.h - definitions for file(1) program
- * @(#)$File: file.h,v 1.146 2013/12/05 17:02:34 christos Exp $
+ * @(#)$File: file.h,v 1.147 2014/01/07 03:15:09 christos Exp $
  */
 
 #ifndef __file_h__
@@ -439,7 +439,7 @@ protected int file_encoding(struct magic_set *, const unsigned char *, size_t,
     unichar **, size_t *, const char **, const char **, const char **);
 protected int file_is_tar(struct magic_set *, const unsigned char *, size_t);
 protected int file_softmagic(struct magic_set *, const unsigned char *, size_t,
-    int, int);
+    size_t, int, int);
 protected int file_apprentice(struct magic_set *, const char *, int);
 protected int file_magicfind(struct magic_set *, const char *, struct mlist *);
 protected uint64_t file_signextend(struct magic_set *, struct magic *,

diff --git a/src/funcs.c b/src/funcs.c
@@ -27,7 +27,7 @@
 #include "file.h"
 
 #ifndef	lint
-FILE_RCSID("@(#)$File: funcs.c,v 1.65 2013/12/05 17:02:34 christos Exp $")
+FILE_RCSID("@(#)$File: funcs.c,v 1.66 2014/01/07 03:15:09 christos Exp $")
 #endif	/* lint */
 
 #include "magic.h"
@@ -230,7 +230,7 @@ file_buffer(struct magic_set *ms, int fd, const char *inname __attribute__ ((unu
 
 	/* try soft magic tests */
 	if ((ms->flags & MAGIC_NO_CHECK_SOFT) == 0)
-		if ((m = file_softmagic(ms, ubuf, nb, BINTEST,
+		if ((m = file_softmagic(ms, ubuf, nb, 0, BINTEST,
 		    looks_text)) != 0) {
 			if ((ms->flags & MAGIC_DEBUG) != 0)
 				(void)fprintf(stderr, "softmagic %d\n", m);

diff --git a/src/softmagic.c b/src/softmagic.c
@@ -32,7 +32,7 @@
 #include "file.h"
 
 #ifndef	lint
-FILE_RCSID("@(#)$File: softmagic.c,v 1.172 2014/01/08 22:22:54 christos Exp $")
+FILE_RCSID("@(#)$File: softmagic.c,v 1.173 2014/02/11 15:41:25 christos Exp $")
 #endif	/* lint */
 
 #include "magic.h"
@@ -79,13 +79,13 @@ private void cvt_64(union VALUETYPE *, const struct magic *);
 /*ARGSUSED1*/		/* nbytes passed for regularity, maybe need later */
 protected int
 file_softmagic(struct magic_set *ms, const unsigned char *buf, size_t nbytes,
-    int mode, int text)
+    size_t level, int mode, int text)
 {
 	struct mlist *ml;
 	int rv, printed_something = 0, need_separator = 0;
 	for (ml = ms->mlist[0]->next; ml != ms->mlist[0]; ml = ml->next)
 		if ((rv = match(ms, ml->magic, ml->nmagic, buf, nbytes, 0, mode,
-		    text, 0, 0, &printed_something, &need_separator,
+		    text, 0, level, &printed_something, &need_separator,
 		    NULL)) != 0)
 			return rv;
 
@@ -1747,7 +1747,7 @@ mget(struct magic_set *ms, const unsigned char *s, struct magic *m,
 		ms->o.buf = NULL;
 		ms->offset = 0;
 		rv = file_softmagic(ms, s + offset, nbytes - offset,
-		    BINTEST, text);
+		    recursion_level, BINTEST, text);
 		if ((ms->flags & MAGIC_DEBUG) != 0)
 			fprintf(stderr, "indirect @offs=%u[%d]\n", offset, rv);
 		rbuf = ms->o.buf;