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authorpiaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2007-12-04 16:03:42 +0800
committerpiaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>2007-12-04 16:03:42 +0800
commit56abc87c416464be55ab90ea63ed8be3a09f00fe (patch)
tree05e6a5c824df489ef1bcd6b18fd3bd9535280388 /mbbsd/pmore.c
parent1264b9a7758e79ad94f46b0d47749f38a97e72ab (diff)
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- pmore: add random for goto
git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3627 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
Diffstat (limited to 'mbbsd/pmore.c')
-rw-r--r--mbbsd/pmore.c22
1 files changed, 21 insertions, 1 deletions
diff --git a/mbbsd/pmore.c b/mbbsd/pmore.c
index 5b5f424a..4c35145e 100644
--- a/mbbsd/pmore.c
+++ b/mbbsd/pmore.c
@@ -3287,9 +3287,29 @@ mf_movieProcessCommand(unsigned char *p, unsigned char *end)
else if (*p == 'G')
{
// GOTO
- // Gt+-n
+ // Gt+-n,t+-n,t+-n (random select one)
// jump +-n of type(l,p,f)
+ // random select, if multiple
+ unsigned char *pe = p;
+ unsigned int igs = 0;
+
+ for (pe = p ; pe < end && *pe &&
+ *pe > ' ' && *pe < 0x80
+ ; pe ++)
+ if (*pe == ',') igs++;
+
+ if (igs)
+ {
+ for (pe = p ; igs > 0 && pe < end && *pe &&
+ *pe > ' ' && *pe < 0x80
+ ; pe ++)
+ if (*pe == ',') igs--;
+
+ if (pe != p)
+ p = pe-1;
+ }
+
mf_movieExecuteOffsetCmd(p+1, end);
MOVIECMD_SKIP_ALL(p,end);
return p;