ae69000001
* arduino and antiword is kept at -Np0
```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
```
69 lines
1.5 KiB
Diff
69 lines
1.5 KiB
Diff
Index: b/lib/routines.c
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===================================================================
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--- a/lib/routines.c
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+++ b/lib/routines.c
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@@ -242,3 +242,50 @@
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/* Don't complain if you can't unlink. Who cares of a tmp file? */
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unlink (filename);
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}
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+
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+/*
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+ * Securely generate a temp file, and make sure it gets
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+ * deleted upon exit.
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+ */
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+static char ** tempfiles;
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+static unsigned ntempfiles;
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+
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+static void
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+cleanup_tempfiles()
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+{
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+ while (ntempfiles--)
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+ unlink(tempfiles[ntempfiles]);
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+}
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+
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+char *
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+safe_tempnam(const char *pfx)
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+{
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+ char *dirname, *filename;
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+ int fd;
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+
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+ if (!(dirname = getenv("TMPDIR")))
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+ dirname = "/tmp";
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+
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+ tempfiles = (char **) realloc(tempfiles,
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+ (ntempfiles+1) * sizeof(char *));
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+ if (tempfiles == NULL)
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+ return NULL;
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+
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+ filename = malloc(strlen(dirname) + strlen(pfx) + sizeof("/XXXXXX"));
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+ if (!filename)
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+ return NULL;
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+
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+ sprintf(filename, "%s/%sXXXXXX", dirname, pfx);
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+
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+ if ((fd = mkstemp(filename)) < 0) {
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+ free(filename);
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+ return NULL;
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+ }
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+ close(fd);
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+
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+ if (ntempfiles == 0)
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+ atexit(cleanup_tempfiles);
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+ tempfiles[ntempfiles++] = filename;
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+
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+ return filename;
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+}
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Index: b/lib/routines.h
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===================================================================
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--- a/lib/routines.h
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+++ b/lib/routines.h
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@@ -255,7 +255,8 @@
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/* If _STR_ is not defined, give it a tempname in _TMPDIR_ */
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#define tempname_ensure(Str) \
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do { \
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- (Str) = (Str) ? (Str) : tempnam (NULL, "a2_"); \
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+ (Str) = (Str) ? (Str) : safe_tempnam("a2_"); \
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} while (0)
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+char * safe_tempnam(const char *);
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#endif
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