From e0bcc0ef3466b7b5fc776d2e78d7e7ec027810c0 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Wed, 22 Oct 2025 22:05:56 +0000
Subject:  Separate libs6rcrepo

---
 src/libs6rc/s6rc_repo_compile.c | 106 ----------------------------------------
 1 file changed, 106 deletions(-)
 delete mode 100644 src/libs6rc/s6rc_repo_compile.c

(limited to 'src/libs6rc/s6rc_repo_compile.c')

diff --git a/src/libs6rc/s6rc_repo_compile.c b/src/libs6rc/s6rc_repo_compile.c
deleted file mode 100644
index ac4207d..0000000
--- a/src/libs6rc/s6rc_repo_compile.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/* ISC license. */
-
-#include <string.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <errno.h>
-
-#include <skalibs/posixplz.h>
-#include <skalibs/types.h>
-#include <skalibs/tai.h>
-#include <skalibs/cspawn.h>
-#include <skalibs/strerr.h>
-#include <skalibs/djbunix.h>
-#include <skalibs/unix-transactional.h>
-
-#include <s6-rc/config.h>
-#include <s6-rc/repo.h>
-
-int s6rc_repo_compile (char const *repo, char const *set, char const *const *subs, uint8_t nsubs, char *oldc, unsigned int verbosity, char const *fdhuser)
-{
-  size_t repolen = strlen(repo) ;
-  size_t setlen = strlen(set) ;
-  size_t totsublen = 0 ;
-  int needprefix = strcmp(set, ".ref") ;
-  char newc[repolen + setlen + 45] ;
-  memcpy(newc, repo, repolen) ;
-  memcpy(newc + repolen, "/compiled/.", 11) ;
-  memcpy(newc + repolen + 11, set, setlen) ;
-  newc[repolen + 11 + setlen] = ':' ;
-  timestamp_g(newc + repolen + 12 + setlen) ;
-  memcpy(newc + repolen + 37 + setlen, ":XXXXXX", 8) ;
-  memcpy(oldc, newc, repolen + 10) ;
-  if (mkntemp(newc) == -1) { strerr_warnfu2sys("mkntemp ", newc) ; return -1 ; }
-  for (uint8_t i = 0 ; i < nsubs ; i++) totsublen += strlen(subs[i]) + 1 ;
-
-  {
-    pid_t pid ;
-    size_t m = 0 ;
-    int wstat ;
-    char const *argv[9 + nsubs] ;
-    char fmtv[UINT_FMT] ;
-    char src[nsubs * (repolen + 10 + (needprefix ? setlen + 1 : 0)) + totsublen] ;
-    char *w = src ;
-    fmtv[uint_fmt(fmtv, verbosity)] = 0 ;
-    argv[m++] = S6RC_BINPREFIX "s6-rc-compile" ;
-    argv[m++] = "-v";
-    argv[m++] = fmtv ;
-    argv[m++] = "-b" ;
-    if (fdhuser)
-    {
-      argv[m++] = "-h" ;
-      argv[m++] = fdhuser ;
-    }
-    argv[m++] = "--" ;
-    argv[m++] = newc ;
-    for (uint8_t i = 0 ; i < nsubs ; i++)
-    {
-      size_t sublen = strlen(subs[i]) ;
-      argv[m++] = w ;
-      memcpy(w, repo, repolen) ; w += repolen ;
-      memcpy(w, "/sources/", 9) ; w += 9 ;
-      if (needprefix)
-      {
-        memcpy(w, set, setlen) ; w += setlen ;
-        *w++ = '/' ;
-      }
-      memcpy(w, subs[i], sublen+1) ; w += sublen + 1 ;
-    }
-    argv[m++] = 0 ;
-    pid = cspawn(argv[0], argv, (char const *const *)environ, 0, 0, 0) ;
-    if (!pid) { strerr_warnfu2sys("spawn ", argv[0]) ; return -1 ; }
-    if (wait_pid(pid, &wstat) == -1)
-    {
-      strerr_warnfu2sys("wait for ", argv[0]) ;
-      return -1 ;
-    }
-    if (WIFSIGNALED(wstat))
-    {
-      char fmt[UINT_FMT] ;
-      fmt[uint_fmt(fmt, WTERMSIG(wstat))] = 0 ;
-      strerr_warnf3x(argv[0], " crashed with signal ", fmt) ;
-      return -1 ;
-    }
-    if (WEXITSTATUS(wstat))
-    {
-      char fmt[UINT_FMT] ;
-      fmt[uint_fmt(fmt, WEXITSTATUS(wstat))] = 0 ;
-      strerr_warnf3x(argv[0], " exited with code ", fmt) ;
-      return (WEXITSTATUS(wstat) == 1) - 1 ;
-    }
-  }
-  {
-    char fn[repolen + setlen + 11] ;
-    memcpy(fn, newc, repolen + 10) ;
-    memcpy(fn + repolen + 10, set, setlen + 1) ;
-    if (!atomic_symlink4(newc + repolen + 10, fn, oldc + repolen + 10, setlen + 35))
-    {
-      int e = errno ;
-      rm_rf(newc) ;
-      errno = e ;
-      strerr_warnfu4sys("atomically make a ", fn, " symlink pointing to ", newc + repolen + 10) ;
-      return -1 ;
-    }
-  }
-  return 1 + !!oldc[repolen + 10] ;
-}
-- 
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