tools/all_syscalls

   1 #!/bin/bash
   2
   3 set -e
   4 set -o pipefail
   5
   6 SED="$1"
   7 shift
   8 OUTPUT=syscalls.h
   9 SYSCALL_INCLUDES="
  10 #include <sys/syscall.h>
  11 "
  12
  13 trap 'rm -f $OUTPUT $OUTPUT.deps' ERR
  14
  15 "$@" -MD -MF "$OUTPUT.deps" <<< "$SYSCALL_INCLUDES" -dM -E - \
  16         | "$SED" -n -e 's/^#define __NR_\([^ ]*\).*$/UL_SYSCALL("\1", __NR_\1)/p' \
  17         | sort \
  18         > "$OUTPUT"