- added s6-fdholder-delete(c)

 - small s6-fdholder-* fixes
 - s6-fdholder documentation (in review)
 - s6_svstatus_* bugfix (thanks Olivier Brunel)

1 files changed, 42 insertions, 0 deletions

diff --git a/src/fdholder/s6-fdholder-deletec.c b/src/fdholder/s6-fdholder-deletec.c
new file mode 100644
index 0000000..ce26635
--- /dev/null
+++ b/src/fdholder/s6-fdholder-deletec.c
@@ -0,0 +1,42 @@
+/* ISC license. */
+
+#include <skalibs/uint.h>
+#include <skalibs/strerr2.h>
+#include <skalibs/sgetopt.h>
+#include <skalibs/tai.h>
+#include <s6/s6-fdholder.h>
+
+#define USAGE "s6-fdholder-deletec [ -t timeout ] id"
+#define dieusage() strerr_dieusage(100, USAGE)
+
+int main (int argc, char const *const *argv, char const *const *envp)
+{
+  s6_fdholder_t a = S6_FDHOLDER_ZERO ;
+  tain_t deadline ;
+  PROG = "s6-fdholder-deletec" ;
+  {
+    unsigned int t = 0 ;
+    subgetopt_t l = SUBGETOPT_ZERO ;
+    for (;;)
+    {
+      register int opt = subgetopt_r(argc, argv, "t:", &l) ;
+      if (opt == -1) break ;
+      switch (opt)
+      {
+        case 't' : if (!uint0_scan(l.arg, &t)) dieusage() ; break ;
+        default : dieusage() ;
+      }
+    }
+    argc -= l.ind ; argv += l.ind ;
+    if (t) tain_from_millisecs(&deadline, t) ;
+    else deadline = tain_infinite_relative ;
+  }
+  if (!argc) dieusage() ;
+
+  s6_fdholder_init(&a, 6) ;
+  tain_now_g() ;
+  tain_add_g(&deadline, &deadline) ;
+  if (!s6_fdholder_delete_g(&a, argv[0], &deadline))
+    strerr_diefu1sys(1, "delete fd") ;
+  return 0 ;
+}