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VPatch 3.1

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git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@4275 212acab6-be3b-0410-9dea-997c60f758d6
This commit is contained in:
kichik 2005-09-17 17:38:50 +00:00
parent 6a76589a72
commit 319a684141
2 changed files with 27 additions and 12 deletions
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22
Contrib/VPatch/Source/GenPat/main.cpp
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@ -31,6 +31,12 @@
#include <unistd.h>
#endif
#ifdef __WIN32__
#define OPT_CHAR '/'
#else
#define OPT_CHAR '-'
#endif
#include "GlobalTypes.h"
#include "POSIXUtil.h"
#include "Checksums.h"
@ -61,7 +67,7 @@ int main( int argc, char * argv[] ) {
for(int i = 1; i < argc; i++) {
string s(argv[i]);
if(s.size() > 0) {
if(s[0] == '/') {
if(s[0] == OPT_CHAR) {
if(s.size() > 1) {
if((s[1] == 'v') || (s[1] == 'V')) {
beVerbose = true;
@ -117,13 +123,13 @@ int main( int argc, char * argv[] ) {
cout << " GENPAT (sourcefile) (targetfile) (patchfile)\n\n";
cout << "Command line option (optional):\n";
cout << "/R Replace a patch with same contents as source silently if it\n already exists.\n";
cout << "/B=64 Set blocksize (default=64), multiple of 2 is required.\n";
cout << "/V More verbose information during patch creation.\n";
cout << "/O Deactivate match limit of the /A switch (sometimes smaller patches).\n";
cout << "/A=500 Maximum number of block matches per block (improves performance).\n";
cout << " Default is 500, larger is slower. Use /V to see the cut-off aborts.\n\n";
cout << "Note: filenames should never start with / character!\n\n";
cout << OPT_CHAR << "R Replace a patch with same contents as source silently if it\n already exists.\n";
cout << OPT_CHAR << "B=64 Set blocksize (default=64), multiple of 2 is required.\n";
cout << OPT_CHAR << "V More verbose information during patch creation.\n";
cout << OPT_CHAR << "O Deactivate match limit of the " << OPT_CHAR << "A switch (sometimes smaller patches).\n";
cout << OPT_CHAR << "A=500 Maximum number of block matches per block (improves performance).\n";
cout << " Default is 500, larger is slower. Use " << OPT_CHAR << "V to see the cut-off aborts.\n\n";
cout << "Note: filenames should never start with " << OPT_CHAR << " character!\n\n";
cout << "Possible exit codes:\n";
cout << " 0 Success\n";
cout << " 1 Arguments missing\n";