From 55b9b28dad3b3aa98bfa81def73039e1cf38472e Mon Sep 17 00:00:00 2001 From: Paul Cruz Date: Mon, 19 Jun 2017 09:55:55 -0700 Subject: [PATCH] made style changes, added description in man file --- programs/fileio.c | 7 +++---- programs/zstd.1.md | 4 ++++ 2 files changed, 7 insertions(+), 4 deletions(-) diff --git a/programs/fileio.c b/programs/fileio.c index df492a9e..f46986d0 100644 --- a/programs/fileio.c +++ b/programs/fileio.c @@ -929,12 +929,11 @@ static int getFileInfo(fileInfo_t* info, const char* inFileName){ /* skip the rest of the blocks in the frame */ { int lastBlock = 0; - size_t readBytes = 0; do { BYTE blockHeaderBuffer[3]; U32 blockHeader; int blockSize; - readBytes = fread(blockHeaderBuffer, 1, 3, srcFile); + size_t readBytes = fread(blockHeaderBuffer, 1, 3, srcFile); if (readBytes != 3) { DISPLAY("There was a problem reading the block header\n"); detectError = 1; @@ -984,8 +983,8 @@ static int getFileInfo(fileInfo_t* info, const char* inFileName){ break; } { - long const frameSize = MEM_readLE32(frameSizeBuffer); - int const ret = fseek(srcFile, frameSize, SEEK_CUR); + U32 const frameSize = MEM_readLE32(frameSizeBuffer); + int const ret = fseek(srcFile, (long)frameSize, SEEK_CUR); if (ret != 0) { DISPLAY("Error: could not find end of skippable frame\n"); detectError = 1; diff --git a/programs/zstd.1.md b/programs/zstd.1.md index 2f5a6747..a5ae27cb 100644 --- a/programs/zstd.1.md +++ b/programs/zstd.1.md @@ -93,6 +93,10 @@ the last one takes effect. * `--train FILEs`: Use FILEs as a training set to create a dictionary. The training set should contain a lot of small files (> 100). +* `-l`, `--list`: + Display information related to a zstd compressed file, such as size, ratio, and checksum. + Some of these fields may not be available. + This command can be augmented with the `-v` modifier. ### Operation modifiers