diff options
| -rw-r--r-- | README.txt | 2 | ||||
| -rw-r--r-- | buffers.c | 11 | ||||
| -rw-r--r-- | main.c | 2 | ||||
| -rw-r--r-- | mkrelease.sh | 14 |
4 files changed, 20 insertions, 9 deletions
@@ -22,6 +22,8 @@ Thomas Dettbarn, 30-Dec-2010 color themes were fixed 0.67: a "base address" functionality was added, which makes it easier to work with memory dumps. +0.68: slight bug fix as suggested by christoph: under some circumstances, the + opening of a file could segfault. ---------------------------------------------------------[ 1. Getting started ]- @@ -13,11 +13,20 @@ // tUInt32 openbuf(tBuffer* hBuf,tUInt8 bufnum,char* filename) { + unsigned int filenamelen=0; + if (filename == NULL) + return RETNOK; + + filenamelen=strlen(filename); + if (filenamelen>510) + filenamelen=510; + hBuf->changesnum=0; hBuf->valid=0; hBuf->fresh=1; hBuf->file=fopen(filename,"rb"); - memcpy(hBuf->filename,filename,512); + memcpy(hBuf->filename,filename,filenamelen+1); + hBuf->filename[511]=0; if (hBuf->file) { @@ -1,6 +1,6 @@ #define MAJORVERSION 0 #define MINORVERSION 6 -#define REVISION 7 +#define REVISION 8 #include <stdio.h> #include <stdlib.h> #include <strings.h> diff --git a/mkrelease.sh b/mkrelease.sh index d6fc4bc..d751b67 100644 --- a/mkrelease.sh +++ b/mkrelease.sh @@ -1,4 +1,4 @@ -mkdir dhex_0.67 +mkdir dhex_0.68 for I in `echo " Makefile buffers.c @@ -37,11 +37,11 @@ dhex_markers.5 dhex_searchlog.5 mkrelease.sh" | sort -f` do - cp $I dhex_0.67/ + cp $I dhex_0.68/ done -( cd dhex_0.67/ && make && ./dhex -v && make clean && cd .. && \ -tar cvfz dhex_0.67.tar.gz dhex_0.67 ) -cp dhex_0.67.tar.gz dhex_latest.tar.gz -md5 dhex_0.67.tar.gz -md5 dhex_latest.tar.gz +( cd dhex_0.68/ && make && ./dhex -v && make clean && cd .. && \ +tar cvfz dhex_0.68.tar.gz dhex_0.68 ) +cp dhex_0.68.tar.gz dhex_latest.tar.gz +md5sum dhex_0.68.tar.gz +md5sum dhex_latest.tar.gz |