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| author | Denys Vlasenko | 2018-11-29 11:44:10 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2018-11-29 11:44:10 +0100 |
| commit | c1005355718055983912ebdd79357b11894e0958 (patch) | |
| tree | f879fd99b2850586ececc83b796d1ab697b3dece /include | |
| parent | 75a1c87357070ec0229f1c98d887bc1c526bb81c (diff) | |
| download | busybox-c1005355718055983912ebdd79357b11894e0958.zip busybox-c1005355718055983912ebdd79357b11894e0958.tar.gz | |
cat,nl: fix handling of open errors
$ cat -n does_not_exist; echo $?
cat: does_not_exist: No such file or directory
1
function old new delta
print_numbered_lines 118 129 +11
nl_main 196 201 +5
cat_main 421 425 +4
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/0 up/down: 20/0) Total: 20 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/libbb.h b/include/libbb.h index b560cc2..df3c2d3 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -1386,7 +1386,7 @@ struct number_state { const char *empty_str; smallint all, nonempty; }; -void print_numbered_lines(struct number_state *ns, const char *filename) FAST_FUNC; +int print_numbered_lines(struct number_state *ns, const char *filename) FAST_FUNC; /* Networking */ |