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Add support for files that begin with a dash.

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Patch by Timo Lindfors % lindi A kurp P hut P fi %
Original thread:
Date: Mon, 27 Nov 2006 02:00:14 +0200
Subject: [Ffmpeg-devel] ffplay confused about filenames that begin with a dash

Originally committed as revision 7174 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Timo Lindfors 2006-11-27 12:37:43 +00:00 committed by Guillaume Poirier
parent c61b9d4473
commit 84bf226b65
1 changed files with 6 additions and 2 deletions
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8
cmdutils.c
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@ -59,7 +59,7 @@ static const OptionDef* find_option(const OptionDef *po, const char *name){
void parse_options(int argc, char **argv, const OptionDef *options) void parse_options(int argc, char **argv, const OptionDef *options)
{ {
const char *opt, *arg; const char *opt, *arg;
int optindex; int optindex, handleoptions;
const OptionDef *po; const OptionDef *po;
/* parse options */ /* parse options */
@ -67,7 +67,11 @@ void parse_options(int argc, char **argv, const OptionDef *options)
while (optindex < argc) { while (optindex < argc) {
opt = argv[optindex++]; opt = argv[optindex++];
if (opt[0] == '-' && opt[1] != '\0') { if (handleoptions && opt[0] == '-' && opt[1] != '\0') {
if (opt[1] == '-' && opt[2] == '\0') {
handleoptions = 0;
continue;
}
po= find_option(options, opt + 1); po= find_option(options, opt + 1);
if (!po->name) if (!po->name)
po= find_option(options, "default"); po= find_option(options, "default");