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| author | Michael Forney <mforney@mforney.org> | 2016-06-18 11:57:02 -0700 |
|---|---|---|
| committer | Michael Forney <mforney@mforney.org> | 2016-06-18 11:57:02 -0700 |
| commit | e0c92bf278fbc4271ca6b8bec4211959309a4aa0 (patch) | |
| tree | c3cf0e6fdfc2a1e9d25832980107c49d1c31426e | |
| parent | 8cd711319a3e3b919f12f1200cfeec630fd9e3aa (diff) | |
perms-hook: Print when changes are made
| -rw-r--r-- | util/perms-hook.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/util/perms-hook.c b/util/perms-hook.c index 4c388908..08605cf7 100644 --- a/util/perms-hook.c +++ b/util/perms-hook.c @@ -123,6 +123,20 @@ readperms(void) die("child process failed"); } +static int +chmod_v(const char *path, mode_t mode) +{ + printf("chmod(\"%s\", %#o)", path, mode); + return chmod(path, mode); +} + +static int +mkdir_v(const char *path, mode_t mode) +{ + printf("mkdir(\"%s\", %#o)", path, mode); + return mkdir(path, mode); +} + static void specialperm(struct perm *p) { @@ -133,7 +147,7 @@ specialperm(struct perm *p) die("lstat:"); if (!S_ISDIR(p->mode)) die("file missing and not a directory: %s", p->name); - if (mkdir(p->name, p->mode & ~S_IFMT) < 0) + if (mkdir_v(p->name, p->mode & ~S_IFMT) < 0) die("mkdir:"); goto applied; } @@ -143,7 +157,7 @@ specialperm(struct perm *p) goto applied; if ((st.st_mode&S_IFMT) != (p->mode&S_IFMT)) die("conflicting modes: .perms=%#o, filesystem=%#o", p->mode, st.st_mode); - if (chmod(p->name, p->mode & ~S_IFMT) < 0) + if (chmod_v(p->name, p->mode & ~S_IFMT) < 0) die("chmod:"); applied: p->applied = true; @@ -183,7 +197,7 @@ setperm(const char *name) mode = st.st_mode&S_IXUSR ? 0755 : 0644; if ((st.st_mode&~S_IFMT) == mode) return; - if (chmod(name, mode) < 0) + if (chmod_v(name, mode) < 0) die("chmod:"); break; case S_IFLNK: |