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Группа :: Звук
Пакет: mikmod

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Патч: mikmod-3.1.6-tmpfile.patch
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--- mikmod-3.1.6-a/src/marchive.c~	Mon Aug  2 07:59:23 1999
+++ mikmod-3.1.6-a/src/marchive.c	Fri Jan 19 10:52:39 2001
@@ -341,14 +341,16 @@
 /* Extracts the file 'file' from the archive 'arc' */
 CHAR* MA_dearchive(CHAR* arc,CHAR* file)
 {
-	int t;
+	int t, fd;
 	CHAR *tmp_file;
 
 	/* not an archive file... */
 	if ((!arc)||(!arc[0]))
 		return strdup(file);
 
-	tmp_file=get_tmp_name();
+	tmp_file = get_tmp_name( &fd );
+	if ( fd < 0 )
+		return 0;
 
 	for (t=0;MA_archiver[t].command;t++) 
 		if (MA_identify(arc,MA_archiver[t].location,MA_archiver[t].marker)) {
@@ -388,10 +390,12 @@
 			/* extracting, the Unix way */
 		{
 			pid_t pid;
-			int status,fd;
+			int status;
 
 			switch (pid=fork()) {
 				case -1: /* fork failed */
+					close( fd );
+					free( tmp_file );
 					return NULL;
 					break;
 				case 0: /* fork succeeded, child process code */
@@ -422,9 +426,11 @@
 					exit(0);
 					break;
 				default: /* fork succeeded, main process code */
+					close( fd );
 					waitpid(pid,&status,0);
 					if (!WIFEXITED(status)) {
 						unlink(tmp_file);
+						free( tmp_file );
 						return NULL;
 					}
 					break;
--- mikmod-3.1.6-a/src/mutilities.c~	Mon Aug  2 07:59:23 1999
+++ mikmod-3.1.6-a/src/mutilities.c	Fri Jan 19 10:49:04 2001
@@ -82,19 +82,27 @@
 	return (*path!=PATH_SEP);
 }
 
+extern const char *__progname;
+
 /* allocate and return a name for a temporary file */
-char *get_tmp_name(void)
+char *get_tmp_name( int *fd )
 {
-#if defined(__OS2__) && defined(__WATCOMC__)
-	return str_sprintf2("%s" PATH_SEP_STR "%s",getenv("TEMP"),"!MikMod.tmp");
-#else
-	CHAR *tmp_file;
+	const char	suffix[] = ".XXXXXX";
+	const char	*tmp_dir = getenv( "TMPDIR" ) ?: P_tmpdir;
+	unsigned	tmp_len = strlen( tmp_dir );
+	unsigned	prog_len = strlen( __progname );
+	char	buf[ tmp_len + prog_len + sizeof(suffix) + 1 ];
 
-	if (!(tmp_file=tempnam(NULL,".mod")))
-		if (!(tmp_file=tempnam(getenv("HOME"),".mod")))
-			return NULL;
-	return tmp_file;
-#endif
+	memcpy( buf, tmp_dir, tmp_len );
+	buf[ tmp_len ] = '/';
+	memcpy( buf + tmp_len + 1, __progname, prog_len );
+	memcpy( buf + tmp_len + prog_len + 1, suffix, sizeof(suffix) );
+
+	*fd = mkstemp( buf );
+	if ( *fd < 0 )
+		return 0;
+	else
+		return strdup( buf );
 }
 
 /* allocate and return a filename including the path for a config file
--- mikmod-3.1.6-a/src/mutilities.h~	Mon Aug  2 07:59:23 1999
+++ mikmod-3.1.6-a/src/mutilities.h	Fri Jan 19 10:42:10 2001
@@ -34,7 +34,7 @@
 char *str_sprintf(char*,char*);
 
 /* allocate and return a name for a temporary file */
-char *get_tmp_name(void);
+char *get_tmp_name( int *fd );
 
 BOOL file_exist(char*);
 /* determines if a given path is absolute or relative */
 
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