diff options
Diffstat (limited to 'lib/route_types.awk')
| -rw-r--r-- | lib/route_types.awk | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/lib/route_types.awk b/lib/route_types.awk deleted file mode 100644 index eb3d382a..00000000 --- a/lib/route_types.awk +++ /dev/null @@ -1,187 +0,0 @@ -# $Id$ -# -# Scan a file of route-type definitions (see eg route_types.txt) and -# generate a corresponding header file with: -# -# - enum of Zserv route-types -# - redistribute strings for the various Quagga daemons -# -# See route_types.txt for the format. -# -# - -BEGIN { - FS="[,]"; - - # globals - exitret = 0; - tcount = 0; - - # formats for output - ## the define format - redist_def_fmt = "#define QUAGGA_REDIST_STR_%s \\\n"; - ## DEFUN/vty route-type argument - redist_str_fmt = "\"(%s)\"\n"; - redist_help_def_fmt = "#define QUAGGA_REDIST_HELP_STR_%s"; - redist_help_str_fmt = " \\\n \"%s\\n\""; - - # header - header = "/* Auto-generated from route_types.txt by " ARGV[0] ". */\n"; - header = header "/* Do not edit! */\n"; - header = header "\n#ifndef _QUAGGA_ROUTE_TYPES_H\n"; - header = header "#define _QUAGGA_ROUTE_TYPES_H\n"; - footer = "#endif /* _QUAGGA_ROUTE_TYPES_H */\n"; - printf ("%s\n", header); -} - -# Chomp comment lines -($0 ~ /^#/) { - next; -} - -# get rid of the commas, leading/trailling whitespace and -# quotes -{ - for (i = 1; i <= NF; i++) { - #print "before:" $i; - $i = gensub(/^[[:blank:]]*(.*)[,]*.*/, "\\1", "g",$i); - $i = gensub(/^["](.*)["]$/, "\\1", "g", $i); - #print "after :" $i; - } -} - -# 7 field format: -# type cname daemon C 4 6 short help -(NF >= 7) { - #print "7", $1, $0; - - if ($1 in types) { - print "error: attempt to redefine", $1; - exitret = 1; - exit exitret; - } - - typesbynum[tcount] = $1; - types[$1,"num"] = tcount++; - types[$1,"cname"] = $2; - types[$1,"daemon"] = $3; - types[$1,"C"] = $4; - types[$1,"4"] = strtonum($5); - types[$1,"6"] = strtonum($6); - types[$1,"shelp"] = $7; - - #print "num :", types[$1,"num"] - #print "cname :", types[$1,"cname"] - #print "daemon:", types[$1,"daemon"]; - #print "char :", types[$1,"C"]; -}; - -# 2 field: type "long description" -(NF == 2) { - #print "2", $1, $2; - - if (!(($1 SUBSEP "num") in types)) { - print "error: type", $1, "must be defined before help str"; - exitret = 2; - exit exitret; - } - - types[$1,"lhelp"] = $2; -} - -END { - if (exitret) - exit exitret; - - # The enums - # not yet... - #printf("enum\n{\n"); - #for (i = 0; i < tcount; i++) { - # type = typesbynum[i]; - # if (type != "" && types[type,"num"] == i) - # printf (" %s,\n", type); - #} - #printf (" ZEBRA_ROUTE_MAX,\n};\n\n"); - - # the redistribute defines - for (i = 0; i < tcount; i++) { - type = typesbynum[i]; - - # must be a type, and must cross-check against recorded type - if (type == "" || types[type,"num"] != i) - continue; - - # ignore route types that can't be redistributed - if (!(types[type,"4"] || types[type,"6"])) - continue; - - # must have a daemon name - if (!((type SUBSEP "daemon") in types)) - continue; - if (!(daemon = types[type,"daemon"])) - continue; - - # might have done this daemon already? - if (daemon in seen_daemons) - continue; - - cname = types[type,"cname"]; - all = all "|" cname; - rstr = ""; - hstr = ""; - - # add it to the others - for (j = 0; j < tcount; j++) { - # ignore self - if (i == j) - continue; - - type2 = typesbynum[j]; - - # type2 must be valid, and self-check. - if (type2 == "" || types[type2,"num"] != j) - continue; - - # ignore different route types for the same daemon - # (eg system/kernel/connected) - if (types[type2,"daemon"] == daemon) - continue; - - if ((types[type2,"4"] && types[type,"4"]) \ - || (types[type2,"6"] && types[type,"6"])) { - - if (rstr == "") - rstr = types[type2,"cname"]; - else - rstr = rstr "|" types[type2,"cname"]; - - if ((type2 SUBSEP "lhelp") in types) - hstr2 = types[type2,"lhelp"]; - else if ((type2 SUBSEP "shelp") in types) - hstr2 = types[type2,"shelp"]; - else - hstr2 = types[type2,"cname"]; - - hstr = hstr sprintf(redist_help_str_fmt, hstr2); - } - } - - # dont double-process daemons. - seen_daemons[daemon] = 1; - - printf("/* %s */\n", daemon); - printf(redist_def_fmt, toupper(daemon)); - printf(redist_str_fmt, rstr); - printf(redist_help_def_fmt, toupper(daemon)); - printf("%s", hstr); - printf("\n\n"); - } - - #printf("#define QUAGGA_REDIST_STR_ALL %s\n",all); - -# for (i = 0; i < lcount; i++) { -# if (mlists[i] != "") -# printf (mlistformat "\n", mlists[i]); -# } - printf (footer); -} |