first commitmaster

1 files changed, 44 insertions, 0 deletions

diff --git a/bin/astdump b/bin/astdump
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index 0000000..668913d
--- /dev/null
+++ b/bin/astdump
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+#!/bin/bash
+
+INPUT="./testFuncs1.c"
+OUTPUT="./dump"
+OPTIONS="--"
+RUN="1"
+
+while [[ $# -gt 0 ]]
+do
+	passarg="$1"
+
+	case $passarg in
+		-i|--input)
+		INPUT="$2"
+		shift
+		;;
+		-o|--output)
+		OUTPUT="$2"
+		shift
+		;;
+		-op|--options)
+		OPTIONS="$2"
+		shift
+		;;
+		-h|--help)
+		echo "the script simply dumps the AST of the input."
+		echo "-i|--input 	the input file full path."
+		echo "-o|--output 	the output fule full path."
+		echo "-op|--options 	extra options to pass to clang"
+		echo "-h|--help 	prints out the help."
+		RUN="0"
+		;;
+		*)
+		echo $1 is not a valid argument...
+		RUN="0"
+		shift
+	esac
+	shift
+done
+
+if [[ "$RUN" == "1" ]]; then
+	"clang" -Xclang -ast-dump -fsyntax-only "$INPUT" "$OPTIONS" > "$OUTPUT"
+
+fi