ansilove

commit e668ca29a50b70ceea46dfc022bd40bb617af7b9
parent 4ebb44db8b2c798dddaff0b3b38740c31998d10b
Author: Frederic Cambus <fred@statdns.com>
Date:   Sat, 13 May 2017 18:49:39 +0200

Ensure binary files have an even size

Diffstat:
M
src/loaders/binary.c
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/src/loaders/binary.c b/src/loaders/binary.c
@@ -13,6 +13,12 @@
 
 void binary(unsigned char *inputFileBuffer, int32_t inputFileSize, char *outputFile, char *retinaout, int32_t columns, char *font, int32_t bits, bool icecolors, bool createRetinaRep)
 {
+    // binary files must have an even size
+    if (inputFileSize % 2) {
+        fprintf(stderr, "\nBinary file is not valid.\n");
+        exit(1);
+    }
+
     // some type declarations
     struct fontStruct fontData;