From 5b32937f8fe4938a3b88f730646f90dc090898fb Mon Sep 17 00:00:00 2001
From: "Such Meme, Many Skill" <owen.vanrijn@gmail.com>
Date: Wed, 1 Apr 2020 16:37:32 +0200
Subject: [PATCH] add stringcompare function, fix some returns

---
 source/tegraexplorer/emmc/emmc.c        |  6 +++---
 source/tegraexplorer/script/functions.c | 14 +++++++++++++-
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/source/tegraexplorer/emmc/emmc.c b/source/tegraexplorer/emmc/emmc.c
index 7485a92..60b2fc2 100644
--- a/source/tegraexplorer/emmc/emmc.c
+++ b/source/tegraexplorer/emmc/emmc.c
@@ -67,7 +67,7 @@ int connect_part(const char *partition){
     system_part = nx_emmc_part_find(&gpt, partition);
     if (!system_part) {
         gfx_errDisplay("connect_mmc_part", ERR_PART_NOT_FOUND, 0);
-        return -1;
+        return 1;
     }
 
     return 0;
@@ -81,11 +81,11 @@ int mount_mmc(const char *partition, const int biskeynumb){
     se_aes_key_set(9, bis_key[biskeynumb] + 0x10, 0x10);
 
     if (connect_part(partition))
-        return -1;
+        return 1;
 
     if ((res = f_mount(&emmc, "emmc:", 1))) {
         gfx_errDisplay("mount_mmc", res, 0);
-        return -1;
+        return 1;
     } 
 
     return 0;
diff --git a/source/tegraexplorer/script/functions.c b/source/tegraexplorer/script/functions.c
index ee86755..3462e12 100644
--- a/source/tegraexplorer/script/functions.c
+++ b/source/tegraexplorer/script/functions.c
@@ -65,7 +65,7 @@ int part_printf(){
     char *toprint;
     if (parseStringInput(argv[0], &toprint))
         return -1;
-        
+
     SWAPCOLOR(currentcolor);
     gfx_printf(toprint);
     gfx_printf("\n");
@@ -428,6 +428,17 @@ int part_setPrintPos(){
     return 0;
 }
 
+int part_stringcompare(){
+    char *left, *right;
+
+    if (parseStringInput(argv[0], &left))
+        return -1;
+    if (parseStringInput(argv[1], &right))
+        return -1;
+
+    return (strcmp(left, right)) ? 0 : 1;
+}
+
 str_fnc_struct functions[] = {
     {"printf", part_printf, 1},
     {"printInt", part_print_int, 1},
@@ -441,6 +452,7 @@ str_fnc_struct functions[] = {
     {"setStringIndex", part_SetStringIndex, 2},
     {"setColor", part_setColor, 1},
     {"combineStrings", part_addstrings, 3},
+    {"compareStrings", part_stringcompare, 2},
     {"invert", part_invert, 1},
     {"fs_exists", part_fs_exists, 1},
     {"fs_move", part_fs_Move, 2},