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-rw-r--r--toys/pending/file.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/toys/pending/file.c b/toys/pending/file.c
index e4820a3b..fbff5867 100644
--- a/toys/pending/file.c
+++ b/toys/pending/file.c
@@ -170,7 +170,7 @@ static void do_regular_file(int fd, char *name)
// https://docs.oracle.com/javase/specs/jvms/se7/html/jvms-4.html
else if (len>8 && strstart(&s, "\xca\xfe\xba\xbe"))
xprintf("Java class file, version %d.%d\n",
- (int)peek_be(s+6, 2), (int)peek_be(s, 2));
+ (int)peek_be(s+2, 2), (int)peek_be(s, 2));
// https://people.freebsd.org/~kientzle/libarchive/man/cpio.5.txt
// the lengths for cpio are size of header + 9 bytes, since any valid
@@ -204,6 +204,9 @@ static void do_regular_file(int fd, char *name)
// If shell script, report which interpreter
if (len>3 && strstart(&s, "#!")) {
+ // Whitespace is allowed between the #! and the interpreter
+ while (isspace(*s)) s++;
+ if (strstart(&s, "/usr/bin/env")) while (isspace(*s)) s++;
for (what = s; (s-toybuf)<len && !isspace(*s); s++);
strcpy(s, " script");