From ea2f4fc3210d14125203f9f45c7d574ac38f1603 Mon Sep 17 00:00:00 2001
From: "C.W. Betts" <computers57@hotmail.com>
Date: Tue, 28 Mar 2017 09:04:05 -0600
Subject: [PATCH] Use -fileSystemRepresentation for file names.

---
 SSZipArchive/SSZipArchive.m | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/SSZipArchive/SSZipArchive.m b/SSZipArchive/SSZipArchive.m
index d2f831c..d4f5cdc 100755
--- a/SSZipArchive/SSZipArchive.m
+++ b/SSZipArchive/SSZipArchive.m
@@ -30,7 +30,7 @@
 
 + (BOOL)isFilePasswordProtectedAtPath:(NSString *)path {
     // Begin opening
-    zipFile zip = unzOpen((const char*)[path UTF8String]);
+    zipFile zip = unzOpen((const char*)[path fileSystemRepresentation]);
     if (zip == NULL) {
         return NO;
     }
@@ -64,7 +64,7 @@
         *error = nil;
     }
 
-    zipFile zip = unzOpen((const char*)[path UTF8String]);
+    zipFile zip = unzOpen((const char*)[path fileSystemRepresentation]);
     if (zip == NULL) {
         if (error) {
             *error = [NSError errorWithDomain:@"SSZipArchiveErrorDomain"
@@ -190,7 +190,7 @@
       completionHandler:(void (^)(NSString *path, BOOL succeeded, NSError * __nullable error))completionHandler
 {
     // Begin opening
-    zipFile zip = unzOpen((const char*)[path UTF8String]);
+    zipFile zip = unzOpen((const char*)[path fileSystemRepresentation]);
     if (zip == NULL)
     {
         NSDictionary *userInfo = @{NSLocalizedDescriptionKey: @"failed to open zip file"};
@@ -376,7 +376,7 @@
                 // ensure we are not creating stale file entries
                 int readBytes = unzReadCurrentFile(zip, buffer, 4096);
                 if (readBytes >= 0) {
-                    FILE *fp = fopen((const char*)[fullPath UTF8String], "wb");
+                    FILE *fp = fopen((const char*)[fullPath fileSystemRepresentation], "wb");
                     while (fp) {
                         if (readBytes > 0) {
                             fwrite(buffer, readBytes, 1, fp );
@@ -672,7 +672,7 @@
 - (BOOL)open
 {
     NSAssert((_zip == NULL), @"Attempting open an archive which is already open");
-    _zip = zipOpen([_path UTF8String], APPEND_STATUS_CREATE);
+    _zip = zipOpen([_path fileSystemRepresentation], APPEND_STATUS_CREATE);
     return (NULL != _zip);
 }
 
@@ -728,7 +728,7 @@
     }
     
     unsigned int len = 0;
-    zipOpenNewFileInZip3(_zip, [[folderName stringByAppendingString:@"/"] UTF8String], &zipInfo, NULL, 0, NULL, 0, NULL, Z_DEFLATED, Z_NO_COMPRESSION, 0, -MAX_WBITS, DEF_MEM_LEVEL,
+    zipOpenNewFileInZip3(_zip, [[folderName stringByAppendingString:@"/"] fileSystemRepresentation], &zipInfo, NULL, 0, NULL, 0, NULL, Z_DEFLATED, Z_NO_COMPRESSION, 0, -MAX_WBITS, DEF_MEM_LEVEL,
                          Z_DEFAULT_STRATEGY, [password UTF8String], 0);
     zipWriteInFileInZip(_zip, &len, 0);
     zipCloseFileInZip(_zip);
@@ -747,17 +747,17 @@
 {
     NSAssert((_zip != NULL), @"Attempting to write to an archive which was never opened");
     
-    FILE *input = fopen([path UTF8String], "r");
+    FILE *input = fopen([path fileSystemRepresentation], "r");
     if (NULL == input) {
         return NO;
     }
     
     const char *afileName;
     if (!fileName) {
-        afileName = [path.lastPathComponent UTF8String];
+        afileName = [path.lastPathComponent fileSystemRepresentation];
     }
     else {
-        afileName = [fileName UTF8String];
+        afileName = [fileName fileSystemRepresentation];
     }
     
     zip_fileinfo zipInfo = {{0}};
@@ -821,7 +821,7 @@
     zip_fileinfo zipInfo = {{0,0,0,0,0,0},0,0,0};
     [self zipInfo:&zipInfo setDate:[NSDate date]];
     
-    zipOpenNewFileInZip3(_zip, [filename UTF8String], &zipInfo, NULL, 0, NULL, 0, NULL, Z_DEFLATED, Z_DEFAULT_COMPRESSION, 0, -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY, [password UTF8String], 0);
+    zipOpenNewFileInZip3(_zip, [filename fileSystemRepresentation], &zipInfo, NULL, 0, NULL, 0, NULL, Z_DEFLATED, Z_DEFAULT_COMPRESSION, 0, -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY, [password UTF8String], 0);
     
     zipWriteInFileInZip(_zip, data.bytes, (unsigned int)data.length);