From 36cb12acb8c0d46ddec43719a7e9b009ced97ada Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Tue, 18 Jun 2024 18:00:22 -0500
Subject: [PATCH] find exe path

---
 src/main.cpp | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 68d40355f..3e066f7fb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -116,7 +116,8 @@ char localeDir[4096];
 
 const char* localeDirs[]={
   "locale",
-  "../po/locale",
+  ".." DIR_SEPARATOR_STR "share" DIR_SEPARATOR_STR "locale",
+  ".." DIR_SEPARATOR_STR "po" DIR_SEPARATOR_STR "locale",
 #ifdef LOCALE_DIR
   LOCALE_DIR,
 #endif
@@ -124,6 +125,15 @@ const char* localeDirs[]={
 };
 #endif
 
+bool getExePath(char* argv0, char* exePath, size_t maxSize) {
+  if (argv0==NULL) return false;
+  if (realpath(argv0,exePath)==NULL) return false;
+  char* lastChar=strrchr(exePath,DIR_SEPARATOR);
+  if (lastChar==NULL) return false;
+  *lastChar=0;
+  return true;
+}
+
 TAParamResult pHelp(String) {
   printf("usage: furnace [params] [filename]\n"
          "you may specify the following parameters:\n");
@@ -566,9 +576,22 @@ int main(int argc, char** argv) {
   }
 #endif
 
+  char exePath[4096];
+#ifdef ANDROID
+  memset(exePath,0,4096);
+#else
+  if (!getExePath(argv[0],exePath,4096)) memset(exePath,0,4096);
+#endif
+
   bool textDomainBound=false;
   for (int i=0; localeDirs[i]; i++) {
-    strncpy(localeDir,localeDirs[i],4095);
+    if (exePath[0]!=0 && localeDirs[i][0]!=DIR_SEPARATOR) {
+      strncpy(localeDir,exePath,4095);
+      strncat(localeDir,DIR_SEPARATOR_STR,4095);
+      strncat(localeDir,localeDirs[i],4095);
+    } else {
+      strncpy(localeDir,localeDirs[i],4095);
+    }
     logV("bind text domain: %s",localeDir);
     if (!dirExists(localeDir)) continue;
     if ((localeRet=TA_BINDTEXTDOMAIN("furnace",localeDir))==NULL) {