861ac185a6
```sh
git grep -l '^patch_args=-Np0' "srcpkgs/$1*/template" |
while read template; do
for p in ${template%/template}/patches/*; do
sed -i '
\,^[+-][+-][+-] /dev/null,b
/^[*-]\+ [0-9]\+\(,[0-9]\+\)\? [*-]\+$/b
s,^[*][*][*] ,&a/,
/^--- /{
s,\(^--- \)\(./\)*,\1a/,
s,[.][Oo][Rr][Ii][Gg]\([ /]\),\1,
s/[.][Oo][Rr][Ii][Gg]$//
s/[.]patched[.]\([^.]\)/.\1/
h
}
/^+++ -/{
g
s/^--- a/+++ b/
b
}
s,\(^+++ \)\(./\)*,\1b/,
' "$p"
done
sed -i '/^patch_args=/d' $template
done
```
34 lines
1 KiB
Diff
34 lines
1 KiB
Diff
--- a/src/player.c
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+++ b/src/player.c
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@@ -140,7 +140,30 @@
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return (API->err);
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}
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- P->Parameters = (unsigned char*) wmf_malloc (API,(MAX_REC_SIZE(API) ) * 2 * sizeof (unsigned char));
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+ U32 nMaxRecordSize = (MAX_REC_SIZE(API) ) * 2 * sizeof (unsigned char);
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+ if (nMaxRecordSize)
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+ {
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+ //before allocating memory do a sanity check on size by seeking
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+ //to claimed end to see if its possible. We're constrained here
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+ //by the api and existing implementations to not simply seeking
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+ //to SEEK_END. So use what we have to skip to the last byte and
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+ //try and read it.
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+ const long nPos = WMF_TELL (API);
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+ WMF_SEEK (API, nPos + nMaxRecordSize - 1);
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+ if (ERR (API))
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+ { WMF_DEBUG (API,"bailing...");
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+ return (API->err);
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+ }
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+ int byte = WMF_READ (API);
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+ if (byte == (-1))
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+ { WMF_ERROR (API,"Unexpected EOF!");
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+ API->err = wmf_E_EOF;
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+ return (API->err);
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+ }
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+ WMF_SEEK (API, nPos);
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+ }
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+
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+ P->Parameters = (unsigned char*) wmf_malloc (API, nMaxRecordSize);
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if (ERR (API))
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{ WMF_DEBUG (API,"bailing...");
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