granicus.if.org Git - strace/blob - generate_xlat_in.sh

   1 #!/bin/sh
   2
   3 convert() {
   4         sed -n '/^\(static \)\?const struct xlat '"$n"'\[\] = {$/,/^};$/{
   5                 s/^[[:space:]]*XLAT(\([^)]\+\)).*/\1/p
   6                 s/^[[:space:]]*{[[:space:]]*(\?\(1<<[^),[:space:]]\+\).*/\1/p
   7                 s/.*not NULL-terminated.*/#unterminated/p
   8                 s/^\([[:space:]]*{.*\)/\1/p
   9                 s/^\t*\( *[/*].*\)/\1/p}' "$f" >> xlat/"$n".in
  10         sed -i '/^\(static \)\?const struct xlat '"$n"'\[\] = {$/,/^};$/c #include "xlat/'"$n"'.h"' "$f"
  11 }
  12
  13 for f; do
  14         for n in $(sed -n 's/^\(static \)\?const struct xlat \([a-z0-9_]\+\)\[\] = {$/\2/p' "$f"); do
  15                 case "$n" in
  16                         cacheflush_flags|struct_user_offsets) # skip
  17                                 ;;
  18                         ioprio_class|ioprio_who|mtd_mode_options|personality_options|syslog_action_type|ubi_volume_props|ubi_volume_types)
  19                                 echo '#unconditional' > xlat/"$n".in
  20                                 convert
  21                                 ;;
  22                         *)
  23                                 > xlat/"$n".in
  24                                 convert
  25                                 ;;
  26                 esac
  27         done
  28 done