Hi,
Well spotted problem, a parser was 1 off.
Ciao, Marcus
License: LGPL
Changelog:
Check for mkstemp, added a port implementation if it is
not present. Use mkstemp() in various places needing tmp files.
Index: configure.ac
===================================================================
RCS file: /home/wine/wine/configure.ac,v
retrieving revision 1.63
diff -u -r1.63 configure.ac
--- configure.ac 23 Jul 2002 02:02:02 -0000 1.63
+++ configure.ac 26 Jul 2002 13:18:26 -0000
@@ -879,6 +879,7 @@
lseek64 \
lstat \
memmove \
+ mkstemp \
mmap \
pclose \
popen \
Index: debugger/gdbproxy.c
===================================================================
RCS file: /home/wine/wine/debugger/gdbproxy.c,v
retrieving revision 1.1
diff -u -r1.1 gdbproxy.c
--- debugger/gdbproxy.c 20 Jul 2002 20:29:09 -0000 1.1
+++ debugger/gdbproxy.c 26 Jul 2002 13:18:36 -0000
@@ -1812,11 +1812,15 @@
case 0: /* in child... and alive */
{
char buf[MAX_PATH];
+ int fd;
char* gdb_path;
FILE* f;
if (!(gdb_path = getenv("WINE_GDB"))) gdb_path = "gdb";
- if (!tmpnam(buf) || (f = fopen(buf, "w+")) == NULL) return FALSE;
+ strcpy(buf,"/tmp/winegdb.XXXXXX");
+ fd = mkstemp(buf);
+ if (fd == -1) return FALSE;
+ if ((f = fdopen(fd, "w+")) == NULL) return FALSE;
fprintf(f, "file %s\n", wine_path);
fprintf(f, "target remote localhost:%d\n", ntohs(s_addr.sin_port));
fprintf(f, "monitor trace=0\n");
Index: dlls/shell32/shelllink.c
===================================================================
RCS file: /home/wine/wine/dlls/shell32/shelllink.c,v
retrieving revision 1.42
diff -u -r1.42 shelllink.c
--- dlls/shell32/shelllink.c 24 Jul 2002 01:56:03 -0000 1.42
+++ dlls/shell32/shelllink.c 26 Jul 2002 13:18:55 -0000
@@ -28,6 +28,7 @@
# include <sys/wait.h>
#endif
#include "wine/debug.h"
+#include "wine/port.h"
#include "winerror.h"
#include "winbase.h"
#include "winnls.h"
@@ -551,8 +552,15 @@
/* extract an icon from an exe or icon file; helper for IPersistFile_fnSave */
static char *extract_icon( const char *path, int index)
{
- int nodefault = 1;
- char *filename = heap_strdup( tmpnam(NULL) );
+ int fd, nodefault = 1;
+ char *filename, tmpfn[25];
+
+ strcpy(tmpfn,"/tmp/icon.XXXXXX");
+ fd = mkstemp( tmpfn );
+ if (fd == -1)
+ return NULL;
+ filename = heap_strdup( tmpfn );
+ close(fd); /* not needed */
/* If icon path begins with a '*' then this is a deferred call */
if (path[0] == '*')
Index: include/wine/port.h
===================================================================
RCS file: /home/wine/wine/include/wine/port.h,v
retrieving revision 1.27
diff -u -r1.27 port.h
--- include/wine/port.h 22 Jul 2002 20:51:03 -0000 1.27
+++ include/wine/port.h 26 Jul 2002 13:18:56 -0000
@@ -222,6 +222,10 @@
int lstat(const char *file_name, struct stat *buf);
#endif /* HAVE_LSTAT */
+#ifndef HAVE_MKSTEMP
+int mkstemp(char *tmpfn);
+#endif /* HAVE_MKSTEMP */
+
#ifndef HAVE_MEMMOVE
void *memmove(void *dest, const void *src, unsigned int len);
#endif /* !defined(HAVE_MEMMOVE) */
Index: library/port.c
===================================================================
RCS file: /home/wine/wine/library/port.c,v
retrieving revision 1.31
diff -u -r1.31 port.c
--- library/port.c 31 May 2002 23:06:51 -0000 1.31
+++ library/port.c 26 Jul 2002 13:18:57 -0000
@@ -340,6 +340,35 @@
}
#endif /* HAVE_LSTAT */
+/***********************************************************************
+ * mkstemp
+ */
+#ifndef HAVE_MKSTEMP
+int mkstemp(char *tmpfn)
+{
+ int tries;
+ char *xstart;
+
+ xstart = tmpfn+strlen(tmpfn)-1;
+ while ((xstart > tmpfn) && (*xstart == 'X'))
+ xstart--;
+ tries = 10;
+ while (tries--) {
+ char *newfn = mktemp(tmpfn);
+ int fd;
+ if (!newfn) /* something else broke horribly */
+ return -1;
+ fd = open(newfn,O_CREAT|O_RDWR|O_EXCL,0600);
+ if (fd!=-1)
+ return fd;
+ newfn = xstart;
+ /* fill up with X and try again ... */
+ while (*newfn) *newfn++ = 'X';
+ }
+ return -1;
+}
+#endif /* HAVE_MKSTEMP */
+
/***********************************************************************
* pread
Index: server/file.c
===================================================================
RCS file: /home/wine/wine/server/file.c,v
retrieving revision 1.58
diff -u -r1.58 file.c
--- server/file.c 30 May 2002 20:12:58 -0000 1.58
+++ server/file.c 26 Jul 2002 13:19:01 -0000
@@ -230,24 +230,17 @@
/* Create an anonymous Unix file */
int create_anonymous_file(void)
{
- char *name;
+ char tmpfn[21];
int fd;
- do
- {
- if (!(name = tmpnam(NULL)))
- {
- set_error( STATUS_TOO_MANY_OPENED_FILES );
- return -1;
- }
- fd = open( name, O_CREAT | O_EXCL | O_RDWR, 0600 );
- } while ((fd == -1) && (errno == EEXIST));
+ sprintf(tmpfn,"/tmp/anonmap.XXXXXX");
+ fd = mkstemp(tmpfn);
if (fd == -1)
{
file_set_error();
return -1;
}
- unlink( name );
+ unlink( tmpfn );
return fd;
}
Index: tools/wpp/wpp.c
===================================================================
RCS file: /home/wine/wine/tools/wpp/wpp.c,v
retrieving revision 1.2
diff -u -r1.2 wpp.c
--- tools/wpp/wpp.c 16 Jul 2002 03:21:35 -0000 1.2
+++ tools/wpp/wpp.c 26 Jul 2002 13:19:01 -0000
@@ -21,8 +21,10 @@
#include <time.h>
+#include "config.h"
#include "wpp_private.h"
#include "wpp.h"
+#include "wine/port.h"
static void add_special_defines(void)
{
@@ -108,20 +110,22 @@
/* parse into a temporary file */
int wpp_parse_temp( const char *input, char **output_name )
{
- char *temp_name;
FILE *output;
- int ret;
+ int ret, fd;
+ char tmpfn[20], *temp_name;
+
+ strcpy(tmpfn,"/tmp/wpp.XXXXXX");
- if(!(temp_name = tmpnam(NULL)))
+ if((fd = mkstemp(tmpfn)) == -1)
{
fprintf(stderr, "Could not generate a temp-name\n");
exit(2);
}
- temp_name = pp_xstrdup(temp_name);
+ temp_name = pp_xstrdup(tmpfn);
- if (!(output = fopen(temp_name, "wt")))
+ if (!(output = fdopen(fd, "wt")))
{
- fprintf(stderr,"Could not open %s for writing\n", temp_name);
+ fprintf(stderr,"Could not open fd %s for writing\n", temp_name);
exit(2);
}
