httpd/build/make_nw_export.awk

	make_nw_export.awk revision 7640ae77eade5ef41bb3bf964a9d437e64c55da3
# Based on apr's make_export.awk, which is
# based on Ryan Bloom's make_export.pl

BEGIN {
    printf(" (APACHE2)\n")
}

# List of functions that we don't support, yet??
#/ap_some_name/{next}


function add_symbol (sym_name) {
    if (count) {
        found++
    }
    gsub (/ /, "", sym_name)
    line = line sym_name ",\n"

    if (count == 0) {
        printf(" %s", line)
        line = ""
    }
}

/^[ \t]*AP([RU]|_CORE)?_DECLARE[^(]*[(][^)]*[)]([^ ]* )*[^(]+[(]/ {
    sub("[ \t]*AP([RU]|_CORE)?_DECLARE[^(]*[(][^)]*[)][ \t]*", "")
    sub("[(].*", "")
    sub("([^ ]* (^([ \t]*[(])))+", "")

    add_symbol($0)
    next
}

/^[ \t]*AP_DECLARE_HOOK[^(]*[(][^)]*/ {
    split($0, args, ",")
    symbol = args[2]
    sub("^[ \t]+", "", symbol)
    sub("[ \t]+$", "", symbol)

    add_symbol("ap_hook_" symbol)
    add_symbol("ap_hook_get_" symbol)
    add_symbol("ap_run_" symbol)
    next
}

/^[ \t]*APR_POOL_DECLARE_ACCESSOR[^(]*[(][^)]*[)]/ {
    sub("[ \t]*APR_POOL_DECLARE_ACCESSOR[^(]*[(]", "", $0)
    sub("[)].*$", "", $0)
    add_symbol("apr_" $0 "_pool_get")
    next
}

/^[ \t]*APR_DECLARE_INHERIT_SET[^(]*[(][^)]*[)]/ {
    sub("[ \t]*APR_DECLARE_INHERIT_SET[^(]*[(]", "", $0)
    sub("[)].*$", "", $0)
    add_symbol("apr_" $0 "_inherit_set")
    next
}

/^[ \t]*APR_DECLARE_INHERIT_UNSET[^(]*[(][^)]*[)]/ {
    sub("[ \t]*APR_DECLARE_INHERIT_UNSET[^(]*[(]", "", $0)
    sub("[)].*$", "", $0)
    add_symbol("apr_" $0 "_inherit_unset")
    next
}

/^[ \t]*(extern[ \t]+)?AP[RU]?_DECLARE_DATA .*;$/ {
       varname = $NF;
       gsub( /[*;]/, "", varname);
       gsub( /\[.*\]/, "", varname);
       add_symbol(varname);
}

#END {
#   printf(" %s", line)
#}