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Improve system call support

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This commit is contained in:
Justine Tunney 2021-08-25 21:35:58 -07:00
parent 63b867bd2f
commit 3085ac7837
65 changed files with 900 additions and 544 deletions
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2
libc/stdio/dirstream.c
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@ -67,7 +67,7 @@ struct dirstream {
struct {
unsigned buf_pos;
unsigned buf_end;
uint64_t buf[BUFSIZ / 8];
uint64_t buf[(BUFSIZ + 256) / 8];
};
struct {
bool isdone;

2
libc/stdio/fopen.c
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@ -17,6 +17,7 @@
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/calls/calls.h"
#include "libc/calls/sysdebug.internal.h"
#include "libc/mem/mem.h"
#include "libc/stdio/stdio.h"
#include "libc/str/str.h"
@ -58,6 +59,7 @@ FILE *fopen(const char *pathname, const char *mode) {
FILE *f;
bool noclose;
int fd, flags;
SYSDEBUG("fopen(%`'s)", pathname);
flags = fopenflags(mode);
pathname = fixpathname(pathname, flags);
if ((fd = openpathname(pathname, flags, &noclose)) != -1) {