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LibC: Implement truncate

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Bananymous
2025-06-01 05:07:15 +03:00
parent b75970958e
commit 31bcad2535
4 changed files with 14 additions and 4 deletions
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2
kernel/include/kernel/Process.h
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@@ -150,7 +150,7 @@ namespace Kernel
BAN::ErrorOr<long> sys_seek(int fd, off_t offset, int whence);
BAN::ErrorOr<long> sys_tell(int fd);
BAN::ErrorOr<long> sys_truncate(int fd, off_t length);
BAN::ErrorOr<long> sys_ftruncate(int fd, off_t length);
BAN::ErrorOr<long> sys_fsync(int fd);

2
kernel/kernel/Process.cpp
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@@ -1856,7 +1856,7 @@ namespace Kernel
return TRY(m_open_file_descriptors.tell(fd));
}
BAN::ErrorOr<long> Process::sys_truncate(int fd, off_t length)
BAN::ErrorOr<long> Process::sys_ftruncate(int fd, off_t length)
{
TRY(m_open_file_descriptors.truncate(fd, length));
return 0;