Change the license on the UUID library to be 3-clause BSD-style

[tools/e2fsprogs.git] / lib / et / et_h.awk

diff --git a/lib/et/et_h.awk b/lib/et/et_h.awk
index 687fc6b..73caffc 100644 (file)
--- a/lib/et/et_h.awk
+++ b/lib/et/et_h.awk
@@ -68,10 +68,16 @@ c2n["_"]=63
 /^#/ { next }
 /^[ \t]*(error_table|et)[ \t]+[a-zA-Z][a-zA-Z0-9_]+/ {
        table_number = 0
-       table_name = $2
        mod_base = 1000000
-       for(i=1; i<=length(table_name); i++) {
-           table_number=(table_number*char_shift)+c2n[substr(table_name,i,1)]
+       if (NF > 2) {
+           table_name = $3
+           base_name = $2
+       } else {
+           table_name = $2
+           base_name = table_name
+       }
+       for(i=1; i<=length(base_name); i++) {
+           table_number=(table_number*char_shift)+c2n[substr(base_name,i,1)]
        }
        # We start playing *_high, *low games here because the some
        # awk programs do not have the necessary precision (sigh)
@@ -126,6 +132,9 @@ c2n["_"]=63
 }
 
 /^[ \t]*(error_code|ec)[ \t]+[A-Z_0-9]+,/ {
+       # Be tolerant to missing whitespace after `,' ...
+       sub(/,/, ", ")
+
        tag=prefix_str substr($2,1,length($2)-1)
        if (curr_high == 0) {
                printf "#define %-40s (%dL)\n", tag, \
@@ -146,6 +155,10 @@ c2n["_"]=63
        }
 }
 
+/^[ \t]*(prefix)$/ {
+       prefix_str = ""
+}
+
 /^[ \t]*(prefix)[ \t]+[A-Z_0-9]+/ {
        prefix_str = $2 "_"
 }
@@ -168,6 +181,10 @@ c2n["_"]=63
 END {
        print "extern const struct error_table et_" table_name "_error_table;" > outfile
        print "extern void initialize_" table_name "_error_table(void);" > outfile
+       print "" > outfile
+       print "/* For compatibility with Heimdal */" > outfile
+       print "extern void initialize_" table_name "_error_table_r(struct et_list **list);" > outfile
+       print "" > outfile
        if (tab_base_high == 0) {
                print "#define ERROR_TABLE_BASE_" table_name " (" \
                        sprintf("%d", tab_base_sign*tab_base_low) \