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authorLaurent Bercot <ska-skaware@skarnet.org>2020-11-24 21:45:56 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2020-11-24 21:45:56 +0000
commit18e43565574b700befc832ed4d25d25e40951f68 (patch)
tree2c97774819e99132b10dc60403f43e2034e395f9 /src/libstddjb/pathexec_r_name.c
parent265092c55d40f362a521eee97676e0d51ef17800 (diff)
downloadskalibs-18e43565574b700befc832ed4d25d25e40951f68.tar.xz
Complete revamp of the pathexec functions
- pathexec_run is now called exec_ae a for provided file name (default: argv[0]) e for provided envp (default: environ) - pathexec is now called mexec. m for merge environment. Option letters are: a for provided file name (default: argv[0]) e for provided envp (default: environ) f for provided envp *and* length of the envp m for provided modif string plus its length (the length is always needed because the modifs are null-terminated) n for provided modif string, length *and* number of modifs - functions have a foo0 version for _exit(0) when argv[0] is null - functions have a xfoo version to die if the exec fails - and a xfoo0 - Compatibility #defines and #includes are there until the next major bump
Diffstat (limited to 'src/libstddjb/pathexec_r_name.c')
-rw-r--r--src/libstddjb/pathexec_r_name.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/src/libstddjb/pathexec_r_name.c b/src/libstddjb/pathexec_r_name.c
deleted file mode 100644
index 29c0863..0000000
--- a/src/libstddjb/pathexec_r_name.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/* ISC license. */
-
-#include <skalibs/bytestr.h>
-#include <skalibs/env.h>
-#include <skalibs/djbunix.h>
-
-void pathexec_r_name (char const *file, char const *const *argv, char const *const *envp, size_t envlen, char const *modifs, size_t modiflen)
-{
- size_t n = envlen + 1 + byte_count(modifs, modiflen, '\0') ;
- char const *v[n] ;
- if (env_merge(v, n, envp, envlen, modifs, modiflen))
- pathexec_run(file, argv, v) ;
-}