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authorLaurent Bercot <ska-skaware@skarnet.org>2019-07-03 12:43:13 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2019-07-03 12:43:13 +0000
commit1d69f26f58e72ceaab5aeda7df874faf7b46a5f3 (patch)
tree7c5551b0210f44de4e4b8188e20712edab505fab /src/fdholder/s6-fdholder-setdumpc.c
parentdaef3467ef868740c1dc8d89f11c04b91b3fdb47 (diff)
downloads6-1d69f26f58e72ceaab5aeda7df874faf7b46a5f3.tar.xz
Remove s6-fdholder-*c programs
The doc still needs to be updated.
Diffstat (limited to 'src/fdholder/s6-fdholder-setdumpc.c')
-rw-r--r--src/fdholder/s6-fdholder-setdumpc.c77
1 files changed, 0 insertions, 77 deletions
diff --git a/src/fdholder/s6-fdholder-setdumpc.c b/src/fdholder/s6-fdholder-setdumpc.c
deleted file mode 100644
index ff01384..0000000
--- a/src/fdholder/s6-fdholder-setdumpc.c
+++ /dev/null
@@ -1,77 +0,0 @@
-/* ISC license. */
-
-#include <string.h>
-#include <skalibs/types.h>
-#include <skalibs/env.h>
-#include <skalibs/strerr2.h>
-#include <skalibs/sgetopt.h>
-#include <skalibs/tai.h>
-#include <s6/s6-fdholder.h>
-
-#define USAGE "s6-fdholder-setdumpc [ -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 ;
- tain_t deadline ;
- unsigned int dumplen ;
- char const *x ;
- PROG = "s6-fdholder-setdumpc" ;
- {
- 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) ;
- x = env_get2(envp, "S6_FD#") ;
- if (!x) strerr_dienotset(100, "S6_FD#") ;
- if (!uint0_scan(x, &dumplen)) strerr_dieinvalid(100, "S6_FD#") ;
- if (dumplen)
- {
- unsigned int i = 0 ;
- s6_fdholder_fd_t dump[dumplen] ;
- char s[11 + UINT_FMT] ;
- tain_now_g() ;
- tain_add_g(&deadline, &deadline) ;
- for (; i < dumplen ; i++)
- {
- size_t len ;
- unsigned int fd ;
- memcpy(s, "S6_FD_", 6) ;
- s[6 + uint_fmt(s+6, i)] = 0 ;
- x = env_get2(envp, s) ;
- if (!x) strerr_dienotset(100, s) ;
- if (!uint0_scan(x, &fd)) strerr_dieinvalid(100, s) ;
- dump[i].fd = fd ;
- memcpy(s, "S6_FDID_", 8) ;
- s[8 + uint_fmt(s+8, i)] = 0 ;
- x = env_get2(envp, s) ;
- if (!x) strerr_dienotset(100, s) ;
- len = strlen(x) ;
- if (!len || len > S6_FDHOLDER_ID_SIZE) strerr_dieinvalid(100, s) ;
- memcpy(dump[i].id, x, len+1) ;
- memcpy(s, "S6_FDLIMIT_", 11) ;
- s[11 + uint_fmt(s+11, i)] = 0 ;
- x = env_get2(envp, s) ;
- if (!x) tain_add_g(&dump[i].limit, &tain_infinite_relative) ;
- else if (!timestamp_scan(x, &dump[i].limit)) strerr_dieinvalid(100, s) ;
- }
- if (!s6_fdholder_setdump_g(&a, dump, dumplen, &deadline))
- strerr_diefu1sys(1, "set dump") ;
- }
- return 0 ;
-}