File texinfo-4.8-tempfile.patch of Package texinfo

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File texinfo-4.8-tempfile.patch of Package texinfo (Revision 0934639bea6b270a43cbefa4f81a823e)

Currently displaying revision 0934639bea6b270a43cbefa4f81a823e , Show latest

--- util/texindex.c
+++ util/texindex.c	2005-10-06 15:47:13.000000000 +0200
@@ -20,6 +20,7 @@
 
 #include "system.h"
 #include <getopt.h>
+#include <stdlib.h>
 
 static char *program_name = "texindex";
 
@@ -37,8 +38,6 @@
 #define memset(ptr, ignore, count) bzero (ptr, count)
 #endif
 
-char *mktemp (char *);
-
 #if !defined (SEEK_SET)
 #  define SEEK_SET 0
 #  define SEEK_CUR 1
@@ -99,6 +98,10 @@
 /* Directory to use for temporary files.  On Unix, it ends with a slash.  */
 char *tempdir;
 
+/* The base directory for the temporary files located in tempdir */
+
+static char *tempbase = NULL;
+
 /* Number of last temporary file.  */
 int tempcount;
 
@@ -146,6 +149,7 @@
 void *xmalloc (), *xrealloc ();
 char *concat (char *s1, char *s2);
 void flush_tempfiles (int to_count);
+void flush_tempfiles_atexit ();
 
 #define MAX_IN_CORE_SORT 500000
 
@@ -321,6 +325,7 @@
     tempdir = concat (tempdir, "/");
 
   keep_tempfiles = 0;
+  atexit(flush_tempfiles_atexit);
 
   /* Allocate ARGC input files, which must be enough.  */
 
@@ -384,25 +389,25 @@
     usage (1);
 }
 
+
 /* Return a name for temporary file COUNT. */
 
 static char *
 maketempname (int count)
 {
-  static char *tempbase = NULL;
-  char tempsuffix[10];
+  char tempsuffix[20];
 
   if (!tempbase)
     {
-      int fd;
-      tempbase = concat (tempdir, "txidxXXXXXX");
+      char *td;
+      tempbase = concat (tempdir, "txdirXXXXXX");
 
-      fd = mkstemp (tempbase);
-      if (fd == -1)
+      td = mkdtemp (tempbase);
+      if (td == (char*)0)
         pfatal_with_name (tempbase);
     }
 
-  sprintf (tempsuffix, ".%d", count);
+  sprintf (tempsuffix, "/txidx.%d", count);
   return concat (tempbase, tempsuffix);
 }
 
@@ -418,6 +423,13 @@
     unlink (maketempname (++last_deleted_tempcount));
 }
 
+void
+flush_tempfiles_atexit (void)
+{
+  flush_tempfiles (tempcount);
+  if (tempbase && !keep_tempfiles)
+    (void)rmdir(tempbase);
+}
 
 /* Compare LINE1 and LINE2 according to the specified set of keyfields. */

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File texinfo-4.8-tempfile.patch of Package texinfo (Revision 0934639bea6b270a43cbefa4f81a823e)

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