summaryrefslogtreecommitdiff
path: root/src/fdholder/s6-fdholder-listc.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/fdholder/s6-fdholder-listc.c')
-rw-r--r--src/fdholder/s6-fdholder-listc.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/src/fdholder/s6-fdholder-listc.c b/src/fdholder/s6-fdholder-listc.c
deleted file mode 100644
index 8c746c3..0000000
--- a/src/fdholder/s6-fdholder-listc.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* ISC license. */
-
-#include <string.h>
-#include <skalibs/types.h>
-#include <skalibs/buffer.h>
-#include <skalibs/strerr2.h>
-#include <skalibs/sgetopt.h>
-#include <skalibs/tai.h>
-#include <skalibs/stralloc.h>
-#include <skalibs/skamisc.h>
-#include <s6/s6-fdholder.h>
-
-#define USAGE "s6-fdholder-listc [ -t timeout ]"
-#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 ;
- stralloc sa = STRALLOC_ZERO, sb = STRALLOC_ZERO ;
- size_t pos = 0 ;
- int n ;
- tain_t deadline ;
- PROG = "s6-fdholder-listc" ;
- {
- unsigned int t = 0 ;
- subgetopt_t l = SUBGETOPT_ZERO ;
- for (;;)
- {
- 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 ;
- }
-
- s6_fdholder_init(&a, 6) ;
- tain_now_g() ;
- tain_add_g(&deadline, &deadline) ;
- n = s6_fdholder_list_g(&a, &sa, &deadline) ;
- if (n < 0) strerr_diefu1sys(1, "get fd list") ;
- while (n--)
- {
- size_t len = strlen(sa.s + pos) ;
- sb.len = 0 ;
- if (!string_quote_nodelim_mustquote(&sb, sa.s + pos, len, 0, 0))
- strerr_diefu1sys(111, "quote string") ;
- if (buffer_put(buffer_1, sb.s, sb.len) < sb.len || buffer_put(buffer_1, "\n", 1) < 1)
- strerr_diefu1sys(111, "buffer_put") ;
- pos += len+1 ;
- }
- stralloc_free(&sb) ;
- stralloc_free(&sa) ;
- if (!buffer_flush(buffer_1)) strerr_diefu1sys(111, "write to stdout") ;
- return 0 ;
-}