52 lines
1.1 KiB
Diff
52 lines
1.1 KiB
Diff
--- ed-0.2/buf.c.chmou Sat Nov 19 13:37:59 1994
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+++ ed-0.2/buf.c Mon Nov 27 11:46:54 2000
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@@ -194,21 +194,17 @@
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extern int newline_added;
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-char sfn[15] = ""; /* scratch file name */
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-
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/* open_sbuf: open scratch file */
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int
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open_sbuf ()
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{
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- char *mktemp ();
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int u;
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isbinary = newline_added = 0;
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u = umask(077);
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- strcpy (sfn, "/tmp/ed.XXXXXX");
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- if (mktemp (sfn) == NULL || (sfp = fopen (sfn, "w+")) == NULL)
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+ if ((sfp = tmpfile()) == NULL)
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{
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- fprintf (stderr, "%s: %s\n", sfn, strerror (errno));
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+ fprintf (stderr, "%s\n", strerror (errno));
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sprintf (errmsg, "Cannot open temp file");
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umask(u);
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return ERR;
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@@ -226,14 +222,14 @@
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{
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if (fclose (sfp) < 0)
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{
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- fprintf (stderr, "%s: %s\n", sfn, strerror (errno));
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+ fprintf (stderr, "Cannot close temp file: %s\n", strerror (errno));
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sprintf (errmsg, "Cannot close temp file");
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return ERR;
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}
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sfp = NULL;
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- unlink (sfn);
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}
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sfseek = seek_write = 0;
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+
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return 0;
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}
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@@ -246,7 +242,6 @@
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if (sfp)
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{
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fclose (sfp);
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- unlink (sfn);
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}
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exit (n);
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}
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