From 695751e81ce31798d5bd70b1bb98e9280dc51ce2 Mon Sep 17 00:00:00 2001
From: Eamonn Rea <eamonnrea@gmail.com>
Date: Sat, 23 Mar 2024 01:45:25 +0000
Subject: [PATCH 1/3] extProtonRun: Use 'printf "%q"' when parsing RUNPROGARGS

May help with paths that use backslashes.
---
 steamtinkerlaunch | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/steamtinkerlaunch b/steamtinkerlaunch
index 0006b8d2..84dbcd7a 100755
--- a/steamtinkerlaunch
+++ b/steamtinkerlaunch
@@ -7,7 +7,7 @@
 PREFIX="/usr"
 PROGNAME="SteamTinkerLaunch"
 NICEPROGNAME="Steam Tinker Launch"
-PROGVERS="v14.0.20240323-1"
+PROGVERS="v14.0.20240323-1 (extProtonRun-printf-q)"
 PROGCMD="${0##*/}"
 PROGINTERNALPROTNAME="Proton-stl"
 SHOSTL="stl"
@@ -7079,7 +7079,7 @@ function extProtonRun {
 		if [ -z "$PROGARGS" ] || [ "$PROGARGS" == "$NON" ]; then
 			RUNPROGARGS=""
 		else
-			mapfile -d " " -t -O "${#RUNPROGARGS[@]}" RUNPROGARGS < <(printf '%s' "$PROGARGS")
+			mapfile -d " " -t -O "${#RUNPROGARGS[@]}" RUNPROGARGS < <(printf '%q' "$PROGARGS")
 		fi
 
 		FWAIT=2

From 1a477b92f6957a29b988cd0c6156d34c0f88d399 Mon Sep 17 00:00:00 2001
From: Eamonn Rea <eamonnrea@gmail.com>
Date: Sat, 23 Mar 2024 05:14:35 +0000
Subject: [PATCH 2/3] extProtonRun: Handle custom command arguments with spaces

---
 steamtinkerlaunch | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/steamtinkerlaunch b/steamtinkerlaunch
index 84dbcd7a..29c5d709 100755
--- a/steamtinkerlaunch
+++ b/steamtinkerlaunch
@@ -7,7 +7,7 @@
 PREFIX="/usr"
 PROGNAME="SteamTinkerLaunch"
 NICEPROGNAME="Steam Tinker Launch"
-PROGVERS="v14.0.20240323-1 (extProtonRun-printf-q)"
+PROGVERS="v14.0.20240323-2 (extProtonRun-printf-q)"
 PROGCMD="${0##*/}"
 PROGINTERNALPROTNAME="Proton-stl"
 SHOSTL="stl"
@@ -7079,12 +7079,37 @@ function extProtonRun {
 		if [ -z "$PROGARGS" ] || [ "$PROGARGS" == "$NON" ]; then
 			RUNPROGARGS=""
 		else
-			mapfile -d " " -t -O "${#RUNPROGARGS[@]}" RUNPROGARGS < <(printf '%q' "$PROGARGS")
+			mapfile -d " " -t -O "${#TMP_RUNPROGARGS[@]}" TMP_RUNPROGARGS < <( printf "%q" "$PROGARGS" )
+
+			# Basically check for and join paths that contain spaces because above mapfile will strip them
+			# TODO: This does NOT work with paths that use forward slashes 
+			for i in "${!TMP_RUNPROGARGS[@]}"; do
+				# Remove trailing backslash, i.e. turn `--launch\` into `--launch`
+				TMP_RUNPROGARGS[i]="${TMP_RUNPROGARGS[i]%\\}"
+
+				# If the last seen element in the array ended with a backslash, assume
+				# this is an incomplete path and join them
+				#
+				# This is not perfect as valid paths that just end with backslashes will not work,
+				# but we can document this on the wiki
+				#
+				# i.e. "Z:\this\is\a\path\ MY_VAR=2" will not work, but "Z:\this\is\a\path MY_VAR=2" will work
+				if [[ $LASTRUNPROGARG = *"\\" ]]; then
+					# Remove 'i-1' (previous element), because 'i' (current element) will contain 'i-1'
+					unset "TMP_RUNPROGARGS[i-1]"
+					TMP_RUNPROGARGS[i]="${LASTRUNPROGARG} ${TMP_RUNPROGARGS[i]}"        
+				fi
+				LASTRUNPROGARG="${TMP_RUNPROGARGS[i]}"
+			done
+
+			# Generate new array with null strings removed.
+			mapfile -t -O "${#RUNPROGARGS[@]}" RUNPROGARGS < <( printf "%s\n" "${TMP_RUNPROGARGS[@]}" | grep -v "^$" )
 		fi
 
 		FWAIT=2
 
 		# mirrors above RUNPROGARGS
+		# TODO what if we try to pass paths with spaces? This could be problematic here...
 		if [ -z "$EXTPROGRAMARGS" ]; then
 			writelog "INFO" "${FUNCNAME[0]} - No external program args here it seems"
 			RUNEXTPROGRAMARGS=( "" )

From 775187803ddc8c6cd372390c582e2014590dff1e Mon Sep 17 00:00:00 2001
From: Eamonn Rea <eamonnrea@gmail.com>
Date: Sun, 24 Mar 2024 21:27:30 +0000
Subject: [PATCH 3/3] version bump

---
 steamtinkerlaunch | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/steamtinkerlaunch b/steamtinkerlaunch
index 29c5d709..5f72b0f5 100755
--- a/steamtinkerlaunch
+++ b/steamtinkerlaunch
@@ -7,7 +7,7 @@
 PREFIX="/usr"
 PROGNAME="SteamTinkerLaunch"
 NICEPROGNAME="Steam Tinker Launch"
-PROGVERS="v14.0.20240323-2 (extProtonRun-printf-q)"
+PROGVERS="v14.0.20240325-1"
 PROGCMD="${0##*/}"
 PROGINTERNALPROTNAME="Proton-stl"
 SHOSTL="stl"