medfall

commit 8c6f7871e5421c262851a478d577e6af2cbcb0f6
parent 272fbbaf21691664a891fe18166264dc9d0c4aae
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Tue Jul  4 22:14:24 +0300

chmod +x platform specific files on Unix platforms. Game ships on Linux now!

Diffstat:
launcher/main.cc
 | 
18
++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/launcher/main.cc b/launcher/main.cc
@@ -18,6 +18,7 @@
 #include "strlcpy.h"
 #include "strtonum.h"
 #include "patterns.h"
+#include "platform.h"
 #include "platform_exec.h"
 #include "platform_io.h"
 #include "platform_network.h"
@@ -132,6 +133,7 @@ static bool parse_sha256( SHA256 * sha256, const array< const char > hex ) {
 struct ManifestEntry {
 	SHA256 checksum;
 	u64 file_size;
+	bool platform_specific;
 };
 
 struct Version {
@@ -169,9 +171,8 @@ static bool parse_manifest( std::map< std::string, ManifestEntry > & manifest, c
 		const str< 16 > file_size( "{}", matches[ 2 ] );
 		const str< 32 > file_platform( "{}", matches[ 3 ] );
 		u64 size = u64( strtonum( file_size.c_str(), 1, S64_MAX, NULL ) );
-		ManifestEntry entry;
-		entry.file_size = size;
 
+		ManifestEntry entry;
 		bool ok_sha = parse_sha256( &entry.checksum, matches[ 1 ] );
 
 		if( matches[ 0 ].n > file_name.len() || matches[ 2 ].n > file_size.len() || matches[ 3 ].n > file_platform.len() || size == 0 || !ok_sha ) {
@@ -183,6 +184,9 @@ static bool parse_manifest( std::map< std::string, ManifestEntry > & manifest, c
 			continue;
 		}
 
+		entry.file_size = size;
+		entry.platform_specific = file_platform != "";
+
 		manifest[ file_name.c_str() ] = entry;
 	}
 
@@ -441,11 +445,21 @@ static WORK_QUEUE_CALLBACK( download_file ) {
 
 	std::string local_path = "update/" + file->file_name;
 	recursive_mkdir( NULL, local_path.c_str() );
+
 	FILE * f = fopen( local_path.c_str(), "wb" );
 	if( f == NULL ) {
 		FATAL( "couldn't open {} for writing", local_path.c_str() );
 	}
 	fwrite( body.c_str(), 1, body.size(), f );
+
+#if PLATFORM_UNIX
+	if( entry.platform_specific ) {
+		// mark executable
+		int fd = fileno( f );
+		fchmod( fd, 0755 );
+	}
+#endif
+
 	fclose( f );
 
 	file->done = true;