tools/checkxalloc.sh

   1 #!/bin/sh
   2 #
   3 # Find files which include the xalloc.h header, but which still call
   4 # the unwrapped calloc and malloc.
   5 #
   6
   7 cd "$(git rev-parse --show-toplevel)" || {
   8   echo "error: failed to chdir to git root"
   9   exit 1
  10 }
  11
  12 git grep -zl '#include "xalloc.h"' |
  13   xargs -0 grep -nE '\b(([cm]|re)alloc|strdup|asprintf)[[:space:]]*\([^)]'
  14
  15 result=$?
  16
  17 if [ $result -eq 123 ]; then
  18         exit 0                  # not found
  19 elif [ $result -eq 0 ]; then
  20         exit 1                  # found
  21 fi
  22
  23 exit $result