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Code Issues Releases Wiki Activity

Add overrides for argument and call histories

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This commit is contained in:
Mike Long
2011-03-23 09:49:00 +01:00
parent 7f0890916a
commit 01aebe40e0
6 changed files with 294 additions and 243 deletions
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23
fakegen.rb
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@@ -9,9 +9,13 @@ $DEFAULT_ARG_HISTORY = 50
$MAX_CALL_HISTORY = 50
def output_constants
puts "#define FFF_MAX_ARGS ((unsigned)#{$MAX_ARGS})"
puts "#define FFF_ARG_HISTORY_LEN ((unsigned)#{$DEFAULT_ARG_HISTORY})"
puts "#define FFF_CALL_HISTORY_LEN ((unsigned)#{$MAX_CALL_HISTORY})"
puts "#define FFF_MAX_ARGS (#{$MAX_ARGS}u)"
puts "#ifndef FFF_ARG_HISTORY_LEN"
puts " #define FFF_ARG_HISTORY_LEN (#{$DEFAULT_ARG_HISTORY}u)"
puts "#endif"
puts "#ifndef FFF_CALL_HISTORY_LEN"
puts " #define FFF_CALL_HISTORY_LEN (#{$MAX_CALL_HISTORY}u)"
puts "#endif"
end
def output_macro(args, is_value_function)
@@ -96,7 +100,7 @@ def output_argument_capture_variables(i)
# last argument
puts " static ARG#{i}_TYPE FUNCNAME##_arg#{i}_val; \\"
# argument history array
puts " static ARG#{i}_TYPE FUNCNAME##_arg#{i}_history[#{$DEFAULT_ARG_HISTORY}];\\"
puts " static ARG#{i}_TYPE FUNCNAME##_arg#{i}_history[FFF_ARG_HISTORY_LEN];\\"
end
def output_variables(arg_count, is_value_function)
@@ -106,7 +110,7 @@ def output_variables(arg_count, is_value_function)
puts " static int FUNCNAME##_return_val_seq_idx = 0; \\" unless not is_value_function
puts " static RETURN_TYPE * FUNCNAME##_return_val_seq = 0; \\" unless not is_value_function
puts " static unsigned int FUNCNAME##_call_count = 0; \\"
puts " static unsigned int FUNCNAME##_arg_history_len = #{$DEFAULT_ARG_HISTORY};\\"
puts " static unsigned int FUNCNAME##_arg_history_len = FFF_ARG_HISTORY_LEN;\\"
puts " static unsigned int FUNCNAME##_arg_histories_dropped = 0; \\"
end
@@ -186,15 +190,14 @@ def define_reset_fake
end
def define_call_history
puts "#define MAX_CALL_HISTORY #{$MAX_CALL_HISTORY}u"
puts "static void * call_history[MAX_CALL_HISTORY];"
puts "static void * call_history[FFF_CALL_HISTORY_LEN];"
puts "static unsigned int call_history_idx;"
puts "static void RESET_HISTORY() { "
puts " call_history_idx = 0; "
puts "}"
puts "#define REGISTER_CALL(function) \\"
puts " if(call_history_idx < MAX_CALL_HISTORY) call_history[call_history_idx++] = (void *)function;"
puts " if(call_history_idx < FFF_CALL_HISTORY_LEN) call_history[call_history_idx++] = (void *)function;"
end
def define_return_sequence
@@ -243,6 +246,6 @@ output_c_and_cpp{
define_return_sequence
output_cpp_reset_code if $cpp_output
output_cpp_static_initializer if $cpp_output
10.times {|arg_count| output_macro(arg_count, false)}
10.times {|arg_count| output_macro(arg_count, true)}
$MAX_ARGS.times {|arg_count| output_macro(arg_count, false)}
$MAX_ARGS.times {|arg_count| output_macro(arg_count, true)}
}