diff options
Diffstat (limited to 'bin/cp/cp.c')
| -rw-r--r-- | bin/cp/cp.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/bin/cp/cp.c b/bin/cp/cp.c index 935388d..e803e82 100644 --- a/bin/cp/cp.c +++ b/bin/cp/cp.c @@ -99,8 +99,8 @@ main(int argc, char *argv[]) { struct stat to_stat, tmp_stat; enum op type; - int Hflag, Lflag, Pflag, ch, fts_options, r; - char *target; + int Hflag, Lflag, Pflag, ch, fts_options, r, have_trailing_slash; + char *target, *s; Hflag = Lflag = Pflag = 0; while ((ch = getopt(argc, argv, "HLPRfiprv")) != -1) @@ -179,6 +179,8 @@ main(int argc, char *argv[]) *to.p_end++ = '.'; *to.p_end = 0; } + have_trailing_slash = + ((s = strrchr(to.p_path, '/')) != NULL && s[1] == '\0'); STRIP_TRAILING_SLASH(to); to.target_end = to.p_end; @@ -229,6 +231,14 @@ main(int argc, char *argv[]) type = FILE_TO_FILE; } else type = FILE_TO_FILE; + + if (have_trailing_slash && type == FILE_TO_FILE) { + if (r == -1) + errx(1, "directory %s does not exist", + to.p_path); + else + errx(1, "%s is not a directory", to.p_path); + } } else /* * Case (2). Target is a directory. |
