1.0.53 release

[Ventoy.git] / LinuxGUI / Ventoy2Disk / main_gtk.c

diff --git a/LinuxGUI/Ventoy2Disk/main_gtk.c b/LinuxGUI/Ventoy2Disk/main_gtk.c
index 1957a430264677736d6c86134062419e342411ca..4f1d8a0989d1427b955bd54b7a02da650b0713d8 100644 (file)
--- a/LinuxGUI/Ventoy2Disk/main_gtk.c
+++ b/LinuxGUI/Ventoy2Disk/main_gtk.c
@@ -9,6 +9,7 @@
 #include <time.h>
 #include <unistd.h>\r
 #include <sys/types.h>\r
+#include <sys/stat.h>\r
 #include <linux/limits.h>\r
 #include <ventoy_define.h>
 #include <ventoy_util.h>\r
@@ -56,6 +57,49 @@ int early_msgbox(GtkMessageType type, GtkButtonsType buttons, const char *str)
     return ret;\r
 }\r
 \r
+static int adjust_cur_dir(char *argv0)\r
+{\r
+    int ret = 2;\r
+    char c;\r
+    char *pos = NULL;\r
+    char *end = NULL;\r
+\r
+    if (argv0[0] == '.')\r
+    {\r
+        return 1;\r
+    }\r
+\r
+    for (pos = argv0; pos && *pos; pos++)\r
+    {\r
+        if (*pos == '/')\r
+        {\r
+            end = pos;\r
+        }\r
+    }\r
+\r
+    if (end)\r
+    {\r
+        c = *end;\r
+        *end = 0;\r
+\r
+        pos = strstr(argv0, "/tool/");\r
+        if (pos)\r
+        {\r
+            *pos = 0;\r
+        }\r
+        \r
+        ret = chdir(argv0);\r
+        \r
+        *end = c;\r
+        if (pos)\r
+        {\r
+            *pos = '/';\r
+        }\r
+    }\r
+\r
+    return ret;\r
+}\r
+\r
 int main(int argc, char *argv[])\r
 {\r
     int i;\r
@@ -64,6 +108,7 @@ int main(int argc, char *argv[])
     GtkWidget *pWidget = NULL;\r
     GtkBuilder *pBuilder = NULL;\r
     GError *error = NULL;\r
+    struct stat logstat;\r
 \r
     gtk_init(&argc, &argv);\r
     \r
@@ -74,6 +119,11 @@ int main(int argc, char *argv[])
         return EACCES;\r
     }\r
 \r
+    if (access("./boot/boot.img", F_OK) == -1)\r
+    {\r
+        adjust_cur_dir(argv[0]);        \r
+    }\r
+\r
     if (access("./boot/boot.img", F_OK) == -1)\r
     {\r
         early_msgbox(GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "Please run under the correct directory.");\r
@@ -94,11 +144,22 @@ int main(int argc, char *argv[])
         }
     }\r
 \r
+    memset(&logstat, 0, sizeof(logstat));\r
+    if (0 == stat(g_log_file, &logstat))\r
+    {\r
+        if (logstat.st_size >= 4 * SIZE_1MB)\r
+        {\r
+            remove(g_log_file);\r
+        }\r
+    }\r
+\r
     ventoy_log_init();\r
 \r
     vlog("================================================\n");\r
     vlog("===== Ventoy2Disk %s powered by GTK%d.x =====\n", ventoy_get_local_version(), GTK_MAJOR_VERSION);\r
     vlog("================================================\n");\r
+    vlog("log file is <%s> lastsize:%lld\n", g_log_file, (long long)logstat.st_size);\r
+    vlog("ini file is <%s>\n", g_ini_file);\r
 \r
     ventoy_disk_init();\r