diff options
| author | Laurent Bercot <ska-skaware@skarnet.org> | 2019-10-12 01:10:57 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2019-10-12 01:10:57 +0000 |
| commit | f3481b43bd892cde7b32af19a92393008257013e (patch) | |
| tree | 136ddbdd52662c24a82d3ff882ef10599bf40e21 /src | |
| parent | f19e58049045ab6395d746d4280404a6595e613a (diff) | |
| download | execline-f3481b43bd892cde7b32af19a92393008257013e.tar.gz execline-f3481b43bd892cde7b32af19a92393008257013e.tar.xz execline-f3481b43bd892cde7b32af19a92393008257013e.zip | |
Make execlineb itself honor EXECLINE_STRICT
Diffstat (limited to 'src')
| -rw-r--r-- | src/execline/execlineb.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/execline/execlineb.c b/src/execline/execlineb.c index e93c3e9..7397be5 100644 --- a/src/execline/execlineb.c +++ b/src/execline/execlineb.c @@ -1,6 +1,8 @@ /* ISC license. */ #include <string.h> +#include <stdlib.h> + #include <skalibs/types.h> #include <skalibs/allreadwrite.h> #include <skalibs/sgetopt.h> @@ -132,6 +134,20 @@ int main (int argc, char const *const *argv, char const *const *envp) if (!env_addmodif(&modif, "EXECLINE_STRICT", flagstrict ? fmt : 0)) goto errenv ; } + else + { + char const *x = getenv("EXECLINE_STRICT") ; + if (x) + { + unsigned int u ; + if (!uint0_scan(x, &u)) + { + strerr_warnw1x("invalid EXECLINE_STRICT value, unsetting it") ; + if (!env_addmodif(&modif, "EXECLINE_STRICT", 0)) goto errenv ; + } + else flagstrict = u ; + } + } if (flagpushenv == 3 || flagpushenv == 4) { |