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copy file + file improvements; care less about spaces around the +. Thanks ripsaw

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3693
This commit is contained in:
Peter Veenstra 2011-04-10 15:09:00 +00:00
parent 3059df4278
commit c5d76925bb
1 changed files with 8 additions and 0 deletions
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8
src/shell/shell_cmds.cpp
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@ -586,6 +586,14 @@ void DOS_Shell::CMD_COPY(char * args) {
while ( (source_p = StripWord(args)) && *source_p ) {
do {
char* plus = strchr(source_p,'+');
// If StripWord() previously cut at a space before a plus then
// set concatenate flag on last source and remove leading plus.
if (plus == source_p && sources.size()) {
sources[sources.size()-1].concat = true;
// If spaces also followed plus then item is only a plus.
if (strlen(++source_p)==0) break;
plus = strchr(source_p,'+');
}
if (plus) *plus++ = 0;
safe_strncpy(source_x,source_p,CROSS_LEN);
bool has_drive_spec = false;