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[GDB] Hurd: Robustify the reply_mig_hack.awk script.

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..., so that it also works with the GNU MIG 1.5 just released.

	gdb/
	* reply_mig_hack.awk: Robustify parsing.
This commit is contained in:
Thomas Schwinge 2015-04-20 00:31:54 +02:00
parent d214e5e79e
commit 110f91128c
2 changed files with 9 additions and 1 deletions
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2
gdb/ChangeLog
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@ -1,5 +1,7 @@
2015-04-20 Thomas Schwinge <thomas@codesourcery.com> 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
* reply_mig_hack.awk: Robustify parsing.
* reply_mig_hack.awk: Don't bother to declare an intermediate * reply_mig_hack.awk: Don't bother to declare an intermediate
function pointer variable. function pointer variable.

8
gdb/reply_mig_hack.awk
View File

@ -49,7 +49,7 @@ parse_phase == 2 {
print; next; print; next;
} }
parse_phase == 3 && /}/ { parse_phase == 3 && /} Request/ {
# The args structure is over. # The args structure is over.
if (num_args > 1) if (num_args > 1)
parse_phase = 5; parse_phase = 5;
@ -62,6 +62,9 @@ parse_phase == 3 && /}/ {
parse_phase == 3 && num_args == 0 { parse_phase == 3 && num_args == 0 {
# The type field for an argument. # The type field for an argument.
# This won't be accurate in case of unions being used in the Request struct,
# but that doesn't matter, as we'll only be looking at arg_type_code_name[0],
# which will not be a union type.
arg_type_code_name[num_args] = $2; arg_type_code_name[num_args] = $2;
sub (/;$/, "", arg_type_code_name[num_args]) # Get rid of the semi-colon sub (/;$/, "", arg_type_code_name[num_args]) # Get rid of the semi-colon
parse_phase = 4; parse_phase = 4;
@ -82,6 +85,9 @@ parse_phase == 3 {
parse_phase == 4 { parse_phase == 4 {
# The value field for an argument. # The value field for an argument.
# This won't be accurate in case of unions being used in the Request struct,
# but that doesn't matter, as we'll only be looking at arg_name[0], which
# will not be a union type.
arg_name[num_args] = $2; arg_name[num_args] = $2;
sub (/;$/, "", arg_name[num_args]) # Get rid of the semi-colon sub (/;$/, "", arg_name[num_args]) # Get rid of the semi-colon
num_args++; num_args++;