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Convert nearly-dead code to using statvfs, not statfs. Remove unused stat buf. (#60)

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This code is for non-DOS, non-XWindows, and still used the legacy
statfs API.
This commit is contained in:
Bruce Mitchener 2020-12-15 13:24:32 +07:00 committed by GitHub
parent cbcb544e02
commit f6ab28d273
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 4 additions and 15 deletions
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15
src/osmsg.c
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@ -30,14 +30,8 @@ static char *id = "$Id: osmsg.c,v 1.2 1999/01/03 02:07:29 sybalsky Exp $ Copyrig
#ifndef AIX
#include <sys/ioctl.h>
#endif /* AIX */
#include <sys/statvfs.h>
#include <sys/time.h>
#ifndef AIX
#ifndef MACOSX
#ifndef FREEBSD
#include <sys/vfs.h>
#endif /* FREEBSD */
#endif /* MACOSX */
#endif /* AIX */
#endif /* DOS */
#include <setjmp.h>
@ -218,7 +212,6 @@ LispPTR mess_readp() {
struct stat sbuf;
int size;
int rval;
struct statfs fsbuf;
/* polling pty nd flush os message to log file */
flush_pty();
@ -338,7 +331,7 @@ LispPTR flush_pty() {
int size;
static fd_set rfds;
int rval;
struct statfs fsbuf;
struct statvfs vfsbuf;
SETJMP(NIL);
DBPRINT(("flush_pty() called.\n"));
@ -364,10 +357,10 @@ LispPTR flush_pty() {
/* Check free space to avoid print System Error Mesage
to /dev/console */
TIMEOUT(rval = statfs("/tmp", &fsbuf));
TIMEOUT(rval = statvfs("/tmp", &vfsbuf));
if (rval != 0) return (NIL);
if (fsbuf.f_bavail <= (long)0) {
if (vfsbuf.f_bavail <= (long)0) {
/* No Free Space */
error("osmessage error: No free space on file system (/tmp).");
return (NIL);

4
src/vmemsave.c
View File

@ -27,7 +27,6 @@ static char *id = "$Id: vmemsave.c,v 1.2 1999/01/03 02:07:45 sybalsky Exp $ Copy
#include <dirent.h>
#include <string.h>
#include <sys/param.h>
#include <sys/stat.h>
#include <pwd.h>
#include <unistd.h>
#else
@ -76,8 +75,6 @@ static char *id = "$Id: vmemsave.c,v 1.2 1999/01/03 02:07:45 sybalsky Exp $ Copy
#define FILECANNOTWRITE S_POSITIVE | 5
#define FILETIMEOUT S_POSITIVE | 6
struct stat DEBUG_stat;
extern int LispWindowFd;
extern struct pixrect *CursorBitMap, *InvisibleCursorBitMap;
extern struct cursor CurrentCursor, InvisibleCursor;
@ -327,7 +324,6 @@ LispPTR vmem_save(char *sysout_file_name)
int vmemsize; /* VMEMSIZE */
register int i;
char tempname[MAXPATHLEN];
/* * * struct statfs fsbuf; * * */
char *cp;
register int rval;
DLword *bmptr;