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Diffstat (limited to 'maint.mk')
| -rw-r--r-- | maint.mk | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -156,6 +156,12 @@ sc_prohibit_strcmp: { echo '$(ME): use STREQ in place of the above uses of str''cmp' \ 1>&2; exit 1; } || : +# Pass EXIT_*, not number, to usage, exit, and error (when exiting) +sc_prohibit_magic_number_exit: + @re='\<(usage|exit) ?\([0-9]|\<error ?\([1-9][0-9]*,' \ + msg='use EXIT_* values rather than magic number' \ + $(_prohibit_regexp) + # Using EXIT_SUCCESS as the first argument to error is misleading, # since when that parameter is 0, error does not exit. Use `0' instead. sc_error_exit_success: |