75403cef76
```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
```
25 lines
1.3 KiB
Diff
25 lines
1.3 KiB
Diff
--- a/file.c 2020-04-07 21:18:24.000000000 +0200
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+++ b/file.c 2020-04-22 20:11:45.714713362 +0200
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@@ -493,7 +493,8 @@
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tmp->data = (uint8_t *)malloc(len2);
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if (tmp->data != NULL) tmp->len = len2;
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max_lines = (len2 / 20 + 1024) & ~(size_t)1023;
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- if (max_lines > SIZE_MAX / sizeof *tmp->line) max_lines = SIZE_MAX / sizeof *tmp->line; /* overflow */
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+ if (max_lines >= INT32_MAX / sizeof *tmp->line)
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+ max_lines = (INT32_MAX - 1) / sizeof *tmp->line; /* overflow */
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tmp->line = (size_t *)malloc(max_lines * sizeof *tmp->line);
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if (tmp->line == NULL) max_lines = 0;
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}
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@@ -718,8 +719,11 @@
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last_ubuff = ubuff;
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tmp->lines = lines;
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if (lines != max_lines) {
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+ if (lines >= INT32_MAX / sizeof *tmp->line)
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+ lines = (INT32_MAX - 1) / sizeof *tmp->line; /* overflow */
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size_t *d = (size_t *)realloc(tmp->line, lines * sizeof *tmp->line);
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- if (lines == 0 || d != NULL) tmp->line = d;
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+ if (lines == 0 || d != NULL)
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+ tmp->line = d;
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}
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}
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tmp->len = fp;
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