diff options
Diffstat (limited to 'include/libbb.h')
| -rw-r--r-- | include/libbb.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/libbb.h b/include/libbb.h index bcf604a..d973d14 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -334,7 +334,8 @@ DIR *warn_opendir(const char *path) FAST_FUNC; /* UNUSED: char *xmalloc_realpath(const char *path) FAST_FUNC RETURNS_MALLOC; */ char *xmalloc_readlink(const char *path) FAST_FUNC RETURNS_MALLOC; char *xmalloc_readlink_or_warn(const char *path) FAST_FUNC RETURNS_MALLOC; -char *xrealloc_getcwd_or_warn(char *cwd) FAST_FUNC RETURNS_MALLOC; +/* !RETURNS_MALLOC: it's a realloc-like function */ +char *xrealloc_getcwd_or_warn(char *cwd) FAST_FUNC; char *xmalloc_follow_symlinks(const char *path) FAST_FUNC RETURNS_MALLOC; @@ -618,7 +619,7 @@ extern ssize_t open_read_close(const char *filename, void *buf, size_t maxsz) FA // Reads one line a-la fgets (but doesn't save terminating '\n'). // Reads byte-by-byte. Useful when it is important to not read ahead. // Bytes are appended to pfx (which must be malloced, or NULL). -extern char *xmalloc_reads(int fd, char *pfx, size_t *maxsz_p) FAST_FUNC RETURNS_MALLOC; +extern char *xmalloc_reads(int fd, char *pfx, size_t *maxsz_p) FAST_FUNC; /* Reads block up to *maxsz_p (default: INT_MAX - 4095) */ 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) */ |