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Diffstat (limited to 'src/skaembutils/s6-mkdir.c')
-rw-r--r--src/skaembutils/s6-mkdir.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/skaembutils/s6-mkdir.c b/src/skaembutils/s6-mkdir.c
index 352669a..4d1d7b9 100644
--- a/src/skaembutils/s6-mkdir.c
+++ b/src/skaembutils/s6-mkdir.c
@@ -10,6 +10,7 @@
#include <skalibs/strerr2.h>
#define USAGE "s6-mkdir [ -p ] [ -v ] [ -m mode ] dir"
+#define dieusage() strerr_dieusage(100, USAGE)
static int doit (char const *s, unsigned int mode, int verbose, int ee)
{
@@ -54,6 +55,7 @@ int main (int argc, char const *const *argv)
int parents = 0, verbose = 0 ;
unsigned int mode = 0777 ;
int e = 0 ;
+ int noumask = 0 ;
PROG = "s6-mkdir" ;
{
subgetopt_t l = SUBGETOPT_ZERO ;
@@ -65,13 +67,13 @@ int main (int argc, char const *const *argv)
{
case 'p': parents = 1 ; break ;
case 'v': verbose = 1 ; break ;
- case 'm': if (uint_oscan(l.arg, &mode)) break ;
+ case 'm': if (!uint_oscan(l.arg, &mode)) dieusage() ; noumask = 1 ; break ;
default : strerr_dieusage(100, USAGE) ;
}
}
argc -= l.ind ; argv += l.ind ;
}
- umask(0) ;
+ if (noumask) umask(0) ;
for ( ; *argv ; argv++)
e |= parents ? doparents(*argv, mode, verbose) :
doit(*argv, mode, verbose, 1) ;