Enlightenment CVS committal
Author : tsauerbeck
Project : e17
Module : libs/embryo
Dir : e17/libs/embryo/src/bin
Modified Files:
embryo_cc_sc.h embryo_cc_sc1.c
Log Message:
use a temporary file for the intermediate asm output
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/embryo/src/bin/embryo_cc_sc.h,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -3 -r1.7 -r1.8
--- embryo_cc_sc.h 26 Mar 2005 15:21:02 -0000 1.7
+++ embryo_cc_sc.h 26 Mar 2005 16:37:25 -0000 1.8
@@ -9,7 +9,7 @@
* Copyright J.E. Hendrix, 1982, 1983
* Copyright T. Riemersma, 1997-2003
*
- * Version: $Id: embryo_cc_sc.h,v 1.7 2005/03/26 15:21:02 tsauerbeck Exp $
+ * Version: $Id: embryo_cc_sc.h,v 1.8 2005/03/26 16:37:25 tsauerbeck Exp $
*
* This software is provided "as-is", without any express or implied warranty.
* In no event will the authors be held liable for any damages arising from
@@ -411,7 +411,7 @@
int sc_eofsrc(void *handle);
/* output to intermediate (.ASM) file */
- void *sc_openasm(char *filename); /* read/write */
+ void *sc_openasm(int fd); /* read/write */
void sc_closeasm(void *handle, int deletefile);
void sc_resetasm(void *handle);
int sc_writeasm(void *handle, char *str);
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/embryo/src/bin/embryo_cc_sc1.c,v
retrieving revision 1.22
retrieving revision 1.23
diff -u -3 -r1.22 -r1.23
--- embryo_cc_sc1.c 26 Mar 2005 15:27:14 -0000 1.22
+++ embryo_cc_sc1.c 26 Mar 2005 16:37:25 -0000 1.23
@@ -21,7 +21,7 @@
* must not be misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source
* distribution.
- * Version: $Id: embryo_cc_sc1.c,v 1.22 2005/03/26 15:27:14 tsauerbeck Exp $
+ * Version: $Id: embryo_cc_sc1.c,v 1.23 2005/03/26 16:37:25 tsauerbeck Exp $
*/
#include <assert.h>
#include <ctype.h>
@@ -214,9 +214,9 @@
}
void *
-sc_openasm(char *filename)
+sc_openasm(int fd)
{
- return fopen(filename, "w+");
+ return fdopen(fd, "w+");
}
void
@@ -285,7 +285,7 @@
int
sc_compile(int argc, char *argv[])
{
- int entry, i, jmpcode;
+ int entry, i, jmpcode, fd_out;
int retcode;
char incfname[_MAX_PATH];
char reportname[_MAX_PATH];
@@ -293,6 +293,7 @@
void *inpfmark;
char lcl_ctrlchar;
int lcl_packstr, lcl_needsemicolon, lcl_tabsize;
+ char *tmpdir;
/* set global variables to their initial value */
binf = NULL;
@@ -314,11 +315,17 @@
if (!phopt_init())
error(103); /* insufficient memory */
- setopt(argc, argv, inpfname, outfname, incfname, reportname);
- /* set output names that depend on the input name */
- set_extension(outfname, ".asm", TRUE);
- strcpy(binfname, outfname);
- set_extension(binfname, ".amx", TRUE);
+ setopt(argc, argv, inpfname, binfname, incfname, reportname);
+
+ /* open the output file */
+ tmpdir = getenv("TMPDIR");
+ if (!tmpdir) tmpdir = "/tmp";
+
+ snprintf(outfname, _MAX_PATH, "%s/embryo_cc.asm-tmp-XXXXXX", tmpdir);
+ fd_out = mkstemp(outfname);
+ if (fd_out < 0)
+ error(101, outfname);
+
setconfig(argv[0]); /* the path to the include files */
lcl_ctrlchar = sc_ctrlchar;
lcl_packstr = sc_packstr;
@@ -328,7 +335,7 @@
if (inpf == NULL)
error(100, inpfname);
freading = TRUE;
- outf = (FILE *) sc_openasm(outfname); /* first write to assembler
+ outf = (FILE *) sc_openasm(fd_out); /* first write to assembler
* file (may be temporary) */
if (outf == NULL)
error(101, outfname);
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