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Use getopt in the update utility.

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This commit is contained in:
Bartosz Taudul
2020-07-17 21:47:51 +02:00
parent 08172556fc
commit 08c70cd6fe
3 changed files with 37 additions and 28 deletions
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update/src/update.cpp
+26 -28
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@@ -13,6 +13,7 @@
#include "../../server/TracyVersion.hpp"
#include "../../server/TracyWorker.hpp"
#include "../../zstd/zstd.h"
#include "../../getopt/getopt.h"
#ifdef __CYGWIN__
# define ftello64(x) ftello(x)
@@ -24,10 +25,10 @@
void Usage()
{
printf( "Usage: update [--hc|--extreme] input.tracy output.tracy\n\n" );
printf( " --hc: enable LZ4HC compression\n" );
printf( " --extreme: enable extreme LZ4HC compression (very slow)\n" );
printf( " --zstd level: use Zstd compression with given compression level\n" );
printf( "Usage: update [options] input.tracy output.tracy\n\n" );
printf( " -h: enable LZ4HC compression\n" );
printf( " -e: enable extreme LZ4HC compression (very slow)\n" );
printf( " -z level: use Zstd compression with given compression level\n" );
exit( 1 );
}
@@ -44,38 +45,35 @@ int main( int argc, char** argv )
tracy::FileWrite::Compression clev = tracy::FileWrite::Compression::Fast;
int zstdLevel = 1;
if( argc != 3 && argc != 4 && argc != 5 ) Usage();
if( argc == 4 )
int c;
while( ( c = getopt( argc, argv, "hez:" ) ) != -1 )
{
if( strcmp( argv[1], "--hc" ) == 0 )
switch( c )
{
case 'h':
clev = tracy::FileWrite::Compression::Slow;
}
else if( strcmp( argv[1], "--extreme" ) == 0 )
{
break;
case 'e':
clev = tracy::FileWrite::Compression::Extreme;
}
else
{
break;
case 'z':
clev = tracy::FileWrite::Compression::Zstd;
zstdLevel = atoi( optarg );
if( zstdLevel > ZSTD_maxCLevel() || zstdLevel < ZSTD_minCLevel() )
{
printf( "Available Zstd compression levels range: %i - %i\n", ZSTD_minCLevel(), ZSTD_maxCLevel() );
exit( 1 );
}
break;
default:
Usage();
break;
}
argv++;
}
if( argc == 5 )
{
if( strcmp( argv[1], "--zstd" ) != 0 ) Usage();
clev = tracy::FileWrite::Compression::Zstd;
zstdLevel = atoi( argv[2] );
if( zstdLevel > ZSTD_maxCLevel() || zstdLevel < ZSTD_minCLevel() )
{
printf( "Available Zstd compression levels range: %i - %i\n", ZSTD_minCLevel(), ZSTD_maxCLevel() );
exit( 1 );
}
argv += 2;
}
if( argc - optind != 2 ) Usage();
const char* input = argv[1];
const char* output = argv[2];
const char* input = argv[optind];
const char* output = argv[optind+1];
printf( "Loading...\r" );
fflush( stdout );