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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2011-01-17 14:58:27 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-01-17 14:58:27 +0100 |
| commit | 094cc51e50bdb877fa4c245dbde47e4dfbf94387 (patch) | |
| tree | 2a9eaa84a5bfd0432847ce9f1ff5e6472ce3df72 /include | |
| parent | 10ee20b58b77bdfb941480fdf4b95347c2b2ea79 (diff) | |
| download | busybox-094cc51e50bdb877fa4c245dbde47e4dfbf94387.tar.gz | |
insmod: check for module read errors
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/libbb.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/libbb.h b/include/libbb.h index 67dfbc361..55510316b 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -674,6 +674,8 @@ extern char *xmalloc_reads(int fd, char *pfx, size_t *maxsz_p) FAST_FUNC; extern void *xmalloc_read(int fd, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC; /* Returns NULL if file can't be opened (default max size: INT_MAX - 4095) */ extern void *xmalloc_open_read_close(const char *filename, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC; +/* Never returns NULL */ +extern void *xmalloc_xopen_read_close(const char *filename, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC; /* Autodetects gzip/bzip2 formats. fd may be in the middle of the file! */ #if ENABLE_FEATURE_SEAMLESS_LZMA \ || ENABLE_FEATURE_SEAMLESS_BZ2 \ @@ -686,8 +688,6 @@ extern void setup_unzip_on_fd(int fd /*, int fail_if_not_detected*/) FAST_FUNC; /* Autodetects .gz etc */ extern int open_zipped(const char *fname) FAST_FUNC; extern void *xmalloc_open_zipped_read_close(const char *fname, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC; -/* Never returns NULL */ -extern void *xmalloc_xopen_read_close(const char *filename, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC; extern ssize_t safe_write(int fd, const void *buf, size_t count) FAST_FUNC; // NB: will return short write on error, not -1, |