added --list command

This commit is contained in:
Paul Cruz 2017-06-15 15:07:54 -07:00
parent 4495e9a826
commit 9437cc7498

View File

@ -149,6 +149,7 @@ static int usage_advanced(const char* programName)
#endif #endif
#endif #endif
DISPLAY( " -M# : Set a memory usage limit for decompression \n"); DISPLAY( " -M# : Set a memory usage limit for decompression \n");
DISPLAY( "--list : list information about a zstd compressed file \n");
DISPLAY( "-- : All arguments after \"--\" are treated as files \n"); DISPLAY( "-- : All arguments after \"--\" are treated as files \n");
#ifndef ZSTD_NODICT #ifndef ZSTD_NODICT
DISPLAY( "\n"); DISPLAY( "\n");
@ -402,6 +403,7 @@ int main(int argCount, const char* argv[])
if (argument[1]=='-') { if (argument[1]=='-') {
/* long commands (--long-word) */ /* long commands (--long-word) */
if (!strcmp(argument, "--")) { nextArgumentsAreFiles=1; continue; } /* only file names allowed from now on */ if (!strcmp(argument, "--")) { nextArgumentsAreFiles=1; continue; } /* only file names allowed from now on */
if (!strcmp(argument, "--list")) { operation=zom_list; continue; }
if (!strcmp(argument, "--compress")) { operation=zom_compress; continue; } if (!strcmp(argument, "--compress")) { operation=zom_compress; continue; }
if (!strcmp(argument, "--decompress")) { operation=zom_decompress; continue; } if (!strcmp(argument, "--decompress")) { operation=zom_decompress; continue; }
if (!strcmp(argument, "--uncompress")) { operation=zom_decompress; continue; } if (!strcmp(argument, "--uncompress")) { operation=zom_decompress; continue; }