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authorDenys Vlasenko <vda.linux@googlemail.com>2017-04-12 15:48:19 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2017-04-12 15:48:19 +0200
commitd9eb40c18519d10aac3b3d008aa7e338ae830b72 (patch)
treecffe3867dedefadb361ec6cbd507e9f967e36e90 /coreutils/cat.c
parent0cecbe7d5de237a6c699c67ae53ae2e2481eff43 (diff)
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fix errors found with make_single_applets.sh
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/cat.c')
-rw-r--r--coreutils/cat.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/coreutils/cat.c b/coreutils/cat.c
index 4169d9516..96970b19d 100644
--- a/coreutils/cat.c
+++ b/coreutils/cat.c
@@ -16,8 +16,6 @@
16//applet:IF_CAT(APPLET_NOFORK(cat, cat, BB_DIR_BIN, BB_SUID_DROP, cat)) 16//applet:IF_CAT(APPLET_NOFORK(cat, cat, BB_DIR_BIN, BB_SUID_DROP, cat))
17 17
18//kbuild:lib-$(CONFIG_CAT) += cat.o 18//kbuild:lib-$(CONFIG_CAT) += cat.o
19// For -n:
20//kbuild:lib-$(CONFIG_CAT) += nl.o
21 19
22/* BB_AUDIT SUSv3 compliant */ 20/* BB_AUDIT SUSv3 compliant */
23/* http://www.opengroup.org/onlinepubs/007904975/utilities/cat.html */ 21/* http://www.opengroup.org/onlinepubs/007904975/utilities/cat.html */
@@ -49,31 +47,6 @@
49 47
50/* This is a NOFORK applet. Be very careful! */ 48/* This is a NOFORK applet. Be very careful! */
51 49
52
53int bb_cat(char **argv)
54{
55 int fd;
56 int retval = EXIT_SUCCESS;
57
58 if (!*argv)
59 argv = (char**) &bb_argv_dash;
60
61 do {
62 fd = open_or_warn_stdin(*argv);
63 if (fd >= 0) {
64 /* This is not a xfunc - never exits */
65 off_t r = bb_copyfd_eof(fd, STDOUT_FILENO);
66 if (fd != STDIN_FILENO)
67 close(fd);
68 if (r >= 0)
69 continue;
70 }
71 retval = EXIT_FAILURE;
72 } while (*++argv);
73
74 return retval;
75}
76
77int cat_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; 50int cat_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
78int cat_main(int argc UNUSED_PARAM, char **argv) 51int cat_main(int argc UNUSED_PARAM, char **argv)
79{ 52{