mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-12-08 11:19:00 +08:00
aaeca7b000
* [physfs] Patches to fix behavior on macOS / Linux * Run x-add-version physfs * Update ports/physfs/portfile.cmake * Update ports/physfs/portfile.cmake * Update versions/p-/physfs.json Co-authored-by: Jack·Boos·Yu <47264268+JackBoosY@users.noreply.github.com>
74 lines
2.5 KiB
Diff
74 lines
2.5 KiB
Diff
diff --git a/src/physfs_platform_posix.c b/src/physfs_platform_posix.c
|
|
--- a/src/physfs_platform_posix.c
|
|
+++ b/src/physfs_platform_posix.c
|
|
@@ -6,8 +6,6 @@
|
|
* This file written by Ryan C. Gordon.
|
|
*/
|
|
|
|
-/* !!! FIXME: check for EINTR? */
|
|
-
|
|
#define __PHYSICSFS_INTERNAL__
|
|
#include "physfs_platforms.h"
|
|
|
|
@@ -167,7 +165,9 @@ static void *doOpen(const char *filename, int mode)
|
|
/* O_APPEND doesn't actually behave as we'd like. */
|
|
mode &= ~O_APPEND;
|
|
|
|
- fd = open(filename, mode, S_IRUSR | S_IWUSR);
|
|
+ do {
|
|
+ fd = open(filename, mode, S_IRUSR | S_IWUSR);
|
|
+ } while ((fd < 0) && (errno == EINTR));
|
|
BAIL_IF(fd < 0, errcodeFromErrno(), NULL);
|
|
|
|
if (appending)
|
|
@@ -219,7 +219,9 @@ PHYSFS_sint64 __PHYSFS_platformRead(void *opaque, void *buffer,
|
|
if (!__PHYSFS_ui64FitsAddressSpace(len))
|
|
BAIL(PHYSFS_ERR_INVALID_ARGUMENT, -1);
|
|
|
|
- rc = read(fd, buffer, (size_t) len);
|
|
+ do {
|
|
+ rc = read(fd, buffer, (size_t) len);
|
|
+ } while ((rc == -1) && (errno == EINTR));
|
|
BAIL_IF(rc == -1, errcodeFromErrno(), -1);
|
|
assert(rc >= 0);
|
|
assert(rc <= len);
|
|
@@ -236,7 +238,9 @@ PHYSFS_sint64 __PHYSFS_platformWrite(void *opaque, const void *buffer,
|
|
if (!__PHYSFS_ui64FitsAddressSpace(len))
|
|
BAIL(PHYSFS_ERR_INVALID_ARGUMENT, -1);
|
|
|
|
- rc = write(fd, (void *) buffer, (size_t) len);
|
|
+ do {
|
|
+ rc = write(fd, (void *) buffer, (size_t) len);
|
|
+ } while ((rc == -1) && (errno == EINTR));
|
|
BAIL_IF(rc == -1, errcodeFromErrno(), rc);
|
|
assert(rc >= 0);
|
|
assert(rc <= len);
|
|
@@ -275,8 +279,13 @@ PHYSFS_sint64 __PHYSFS_platformFileLength(void *opaque)
|
|
int __PHYSFS_platformFlush(void *opaque)
|
|
{
|
|
const int fd = *((int *) opaque);
|
|
- if ((fcntl(fd, F_GETFL) & O_ACCMODE) != O_RDONLY)
|
|
- BAIL_IF(fsync(fd) == -1, errcodeFromErrno(), 0);
|
|
+ int rc = -1;
|
|
+ if ((fcntl(fd, F_GETFL) & O_ACCMODE) != O_RDONLY) {
|
|
+ do {
|
|
+ rc = fsync(fd);
|
|
+ } while ((rc == -1) && (errno == EINTR));
|
|
+ BAIL_IF(rc == -1, errcodeFromErrno(), 0);
|
|
+ }
|
|
return 1;
|
|
} /* __PHYSFS_platformFlush */
|
|
|
|
@@ -284,7 +293,10 @@ int __PHYSFS_platformFlush(void *opaque)
|
|
void __PHYSFS_platformClose(void *opaque)
|
|
{
|
|
const int fd = *((int *) opaque);
|
|
- (void) close(fd); /* we don't check this. You should have used flush! */
|
|
+ int rc = -1;
|
|
+ do {
|
|
+ rc = close(fd); /* we don't check this. You should have used flush! */
|
|
+ } while ((rc == -1) && (errno == EINTR));
|
|
allocator.Free(opaque);
|
|
} /* __PHYSFS_platformClose */
|
|
|