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| author | Jim Meyering <jim@meyering.net> | 2007-03-15 09:19:10 +0100 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2007-03-15 09:19:10 +0100 |
| commit | 487e5317becff07b8c57763878bb293970816df5 (patch) | |
| tree | 139a7f51b2aae216c64f8aea02197e525571c002 /Makefile.maint | |
| parent | 112b9537dda41e6bc9b18258ccb773be23bc6ce2 (diff) | |
| download | coreutils-487e5317becff07b8c57763878bb293970816df5.tar.xz | |
Enforce policy: don't use *scanf functions.
* Makefile.maint (sc_prohibit_atoi_atof): Add to regexp and diagnostic.
* .x-sc_prohibit_atoi_atof: Give stty a temporary pass.
* TODO: note that stty.c needs this small clean-up.
Diffstat (limited to 'Makefile.maint')
| -rw-r--r-- | Makefile.maint | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Makefile.maint b/Makefile.maint index c1da0d559..1c9d69712 100644 --- a/Makefile.maint +++ b/Makefile.maint @@ -117,12 +117,12 @@ sc_space_tab: { echo '$(ME): found SPACE-TAB sequence; remove the SPACE' \ 1>&2; exit 1; } || : -# Don't use the old ato* functions in `real' code. +# Don't use *scanf or the old ato* functions in `real' code. # They provide no error checking mechanism. # Instead, use strto* functions. sc_prohibit_atoi_atof: - @grep -nE '\<ato([filq]|ll)\>' $$($(CVS_LIST_EXCEPT)) && \ - { echo '$(ME): do not use ato''f, ato''i, ato''l, ato''ll, or ato''q' \ + @grep -nE '\<([fs]?scanf|ato([filq]|ll))\>' $$($(CVS_LIST_EXCEPT)) && \ + { echo '$(ME): do not use *scan''f, ato''f, ato''i, ato''l, ato''ll, or ato''q' \ 1>&2; exit 1; } || : # Using EXIT_SUCCESS as the first argument to error is misleading, |