From 0349c6d6572f59770898d3f40287ebdcd2f8ed30 Mon Sep 17 00:00:00 2001
From: Gentoo <installgentoo@endianness.com>
Date: Sat, 27 Mar 2021 10:36:05 +1100
Subject: initial commit

---
 source/install-mod.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 source/install-mod.c

(limited to 'source/install-mod.c')

diff --git a/source/install-mod.c b/source/install-mod.c
new file mode 100644
index 0000000..09ded12
--- /dev/null
+++ b/source/install-mod.c
@@ -0,0 +1,76 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "install-zip.h"
+#include "gecko.h"
+
+//these are in main.h
+void create_folders(char path[]);
+void download_file(char file[], char savefile[], int status);
+
+void install_mod(char file[], int row)
+{
+FILE *fp = fopen(file, "r");
+if (!fp)
+	{
+	printf("Could not open %s\n", file);
+	gprintf("Could not open %s", file);
+	exit(1);
+	}
+
+fseek(fp, 0L, SEEK_END);//seek to the end of the file
+int size = ftell(fp);//store lenght of file
+rewind(fp);//seek back to start of file
+
+char buff[size+1];//a little excessive perhaps, but such size is required if the file only contains 1 line
+buff[size] = '\0';//add null char to end of buff
+
+char *colon;//location of colon
+
+int count = 0;
+char *result;
+while(1)
+	{
+	result = fgets(buff, size, fp);//copy a line from fp into buff
+	if (!result)
+		{
+		printf("%s malformed0\n", file);
+		gprintf("%s malformed0", file);
+		exit(1);
+		}
+
+	if (count == row)
+		{
+		//replace a found newline with a null char. Also, stop if a null char is found
+		for (int i = 0; i<size; ++i)
+			{
+			if (buff[i] == '\n' || buff[i] == '\0'){buff[i] = '\0'; break;}
+			}
+
+		colon = strstr(buff,":");//find colon in buff
+		if (!colon)
+			{
+			printf("%s malformed1!\n", file);
+			gprintf("%s malformed1!", file);
+			exit(1);
+			}
+		*colon = '\0';//replace colon with null char
+
+//		create_folders(colon+1);//create the destination folders
+
+		//save as sd:/root.zip and extract if the file to download has ".zip" in it, otherwise save the file to sd:/boot.elf
+		if (strstr(buff,".zip"))
+			{
+			download_file(buff, "root.zip", 1);
+			unZip("root.zip");
+			}
+		else {download_file(buff, "boot.elf", 1);}
+		break;
+		}
+
+	++count;
+	}
+
+fclose(fp);
+}
-- 
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