diff options
author | Shannon Booth <shannon.ml.booth@gmail.com> | 2020-03-22 13:12:45 +1300 |
---|---|---|
committer | Andreas Kling <kling@serenityos.org> | 2020-03-22 01:22:32 +0100 |
commit | 81adefef27283d6d0f0bcd88099e4f1076317ace (patch) | |
tree | 3005a4ff98c750c465feed5a255c5085461cd645 /Kernel/Syscall.h | |
parent | d0629d0a8c92544ed9c8707a36191fbbc6996620 (diff) | |
download | serenity-81adefef27283d6d0f0bcd88099e4f1076317ace.zip |
Kernel: Run clang-format on files
Let's rip off the band-aid
Diffstat (limited to 'Kernel/Syscall.h')
-rw-r--r-- | Kernel/Syscall.h | 520 |
1 files changed, 260 insertions, 260 deletions
diff --git a/Kernel/Syscall.h b/Kernel/Syscall.h index 9e7dcd7b16..aa97af37e4 100644 --- a/Kernel/Syscall.h +++ b/Kernel/Syscall.h @@ -184,20 +184,20 @@ namespace Kernel { namespace Syscall { - enum Function { +enum Function { #undef __ENUMERATE_SYSCALL #undef __ENUMERATE_REMOVED_SYSCALL #define __ENUMERATE_REMOVED_SYSCALL(x) SC_##x, #define __ENUMERATE_SYSCALL(x) SC_##x, - ENUMERATE_SYSCALLS + ENUMERATE_SYSCALLS #undef __ENUMERATE_SYSCALL #undef __ENUMERATE_REMOVED_SYSCALL - __Count - }; + __Count +}; - inline constexpr const char* to_string(Function function) - { - switch (function) { +inline constexpr const char* to_string(Function function) +{ + switch (function) { #undef __ENUMERATE_SYSCALL #undef __ENUMERATE_REMOVED_SYSCALL #define __ENUMERATE_REMOVED_SYSCALL(x) \ @@ -206,267 +206,267 @@ namespace Syscall { #define __ENUMERATE_SYSCALL(x) \ case SC_##x: \ return #x; - ENUMERATE_SYSCALLS + ENUMERATE_SYSCALLS #undef __ENUMERATE_SYSCALL #undef __ENUMERATE_REMOVED_SYSCALL - default: - break; - } - return "Unknown"; + default: + break; } + return "Unknown"; +} #ifdef __serenity__ - struct StringArgument { - const char* characters { nullptr }; - size_t length { 0 }; - }; - - template<typename DataType, typename SizeType> - struct MutableBufferArgument { - DataType* data { nullptr }; - SizeType size { 0 }; - }; - - template<typename DataType, typename SizeType> - struct ImmutableBufferArgument { - const DataType* data { nullptr }; - SizeType size { 0 }; - }; - - struct StringListArgument { - StringArgument* strings { nullptr }; - size_t length { 0 }; - }; - - struct SC_mmap_params { - uint32_t addr; - uint32_t size; - uint32_t alignment; - int32_t prot; - int32_t flags; - int32_t fd; - int32_t offset; // FIXME: 64-bit off_t? - StringArgument name; - }; - - struct SC_open_params { - int dirfd; - StringArgument path; - int options; - u16 mode; - }; - - struct SC_select_params { - int nfds; - fd_set* readfds; - fd_set* writefds; - fd_set* exceptfds; - struct timeval* timeout; - }; - - struct SC_clock_nanosleep_params { - int clock_id; - int flags; - const struct timespec* requested_sleep; - struct timespec* remaining_sleep; - }; - - struct SC_sendto_params { - int sockfd; - ImmutableBufferArgument<void, size_t> data; - int flags; - const sockaddr* addr; - socklen_t addr_length; - }; - - struct SC_recvfrom_params { - int sockfd; - MutableBufferArgument<void, size_t> buffer; - int flags; - sockaddr* addr; - socklen_t* addr_length; - }; - - struct SC_getsockopt_params { - int sockfd; - int level; - int option; - void* value; - socklen_t* value_size; - }; - - struct SC_setsockopt_params { - int sockfd; - int level; - int option; - const void* value; - socklen_t value_size; - }; - - struct SC_getsockname_params { - int sockfd; - sockaddr* addr; - socklen_t* addrlen; - }; - - struct SC_getpeername_params { - int sockfd; - sockaddr* addr; - socklen_t* addrlen; - }; - - struct SC_futex_params { - i32* userspace_address; - int futex_op; - i32 val; - const timespec* timeout; - }; - - struct SC_setkeymap_params { - const char* map; - const char* shift_map; - const char* alt_map; - const char* altgr_map; - }; - - struct SC_create_thread_params { - unsigned int m_detach_state = 0; // JOINABLE or DETACHED - int m_schedule_priority = 30; // THREAD_PRIORITY_NORMAL - // FIXME: Implment guard pages in create_thread (unreadable pages at "overflow" end of stack) - // "If an implementation rounds up the value of guardsize to a multiple of {PAGESIZE}, - // a call to pthread_attr_getguardsize() specifying attr shall store in the guardsize - // parameter the guard size specified by the previous pthread_attr_setguardsize() function call" - // ... ok, if you say so posix. Guess we get to lie to people about guard page size - unsigned int m_guard_page_size = 0; // Rounded up to PAGE_SIZE - unsigned int m_reported_guard_page_size = 0; // The lie we tell callers - unsigned int m_stack_size = 4 * MB; // Default PTHREAD_STACK_MIN - void* m_stack_location = nullptr; // nullptr means any, o.w. process virtual address - }; - - struct SC_realpath_params { - StringArgument path; - MutableBufferArgument<char, size_t> buffer; - }; - - struct SC_set_mmap_name_params { - void* addr; - size_t size; - StringArgument name; - }; - - struct SC_execve_params { - StringArgument path; - StringListArgument arguments; - StringListArgument environment; - }; - - struct SC_readlink_params { - StringArgument path; - MutableBufferArgument<char, size_t> buffer; - }; - - struct SC_link_params { - StringArgument old_path; - StringArgument new_path; - }; - - struct SC_chown_params { - StringArgument path; - u32 uid; - u32 gid; - }; - - struct SC_mknod_params { - StringArgument path; - u16 mode; - u32 dev; - }; - - struct SC_symlink_params { - StringArgument target; - StringArgument linkpath; - }; - - struct SC_rename_params { - StringArgument old_path; - StringArgument new_path; - }; - - struct SC_mount_params { - StringArgument source; - StringArgument target; - StringArgument fs_type; - int flags; - }; - - struct SC_pledge_params { - StringArgument promises; - StringArgument execpromises; - }; - - struct SC_unveil_params { - StringArgument path; - StringArgument permissions; - }; - - struct SC_waitid_params { - int idtype; - int id; - struct siginfo* infop; - int options; - }; - - struct SC_stat_params { - StringArgument path; - struct stat* statbuf; - bool follow_symlinks; - }; - - void initialize(); - int sync(); - - inline u32 invoke(Function function) - { - u32 result; - asm volatile("int $0x82" - : "=a"(result) - : "a"(function) - : "memory"); - return result; - } +struct StringArgument { + const char* characters { nullptr }; + size_t length { 0 }; +}; + +template<typename DataType, typename SizeType> +struct MutableBufferArgument { + DataType* data { nullptr }; + SizeType size { 0 }; +}; + +template<typename DataType, typename SizeType> +struct ImmutableBufferArgument { + const DataType* data { nullptr }; + SizeType size { 0 }; +}; + +struct StringListArgument { + StringArgument* strings { nullptr }; + size_t length { 0 }; +}; + +struct SC_mmap_params { + uint32_t addr; + uint32_t size; + uint32_t alignment; + int32_t prot; + int32_t flags; + int32_t fd; + int32_t offset; // FIXME: 64-bit off_t? + StringArgument name; +}; + +struct SC_open_params { + int dirfd; + StringArgument path; + int options; + u16 mode; +}; + +struct SC_select_params { + int nfds; + fd_set* readfds; + fd_set* writefds; + fd_set* exceptfds; + struct timeval* timeout; +}; + +struct SC_clock_nanosleep_params { + int clock_id; + int flags; + const struct timespec* requested_sleep; + struct timespec* remaining_sleep; +}; + +struct SC_sendto_params { + int sockfd; + ImmutableBufferArgument<void, size_t> data; + int flags; + const sockaddr* addr; + socklen_t addr_length; +}; + +struct SC_recvfrom_params { + int sockfd; + MutableBufferArgument<void, size_t> buffer; + int flags; + sockaddr* addr; + socklen_t* addr_length; +}; + +struct SC_getsockopt_params { + int sockfd; + int level; + int option; + void* value; + socklen_t* value_size; +}; + +struct SC_setsockopt_params { + int sockfd; + int level; + int option; + const void* value; + socklen_t value_size; +}; + +struct SC_getsockname_params { + int sockfd; + sockaddr* addr; + socklen_t* addrlen; +}; + +struct SC_getpeername_params { + int sockfd; + sockaddr* addr; + socklen_t* addrlen; +}; + +struct SC_futex_params { + i32* userspace_address; + int futex_op; + i32 val; + const timespec* timeout; +}; + +struct SC_setkeymap_params { + const char* map; + const char* shift_map; + const char* alt_map; + const char* altgr_map; +}; + +struct SC_create_thread_params { + unsigned int m_detach_state = 0; // JOINABLE or DETACHED + int m_schedule_priority = 30; // THREAD_PRIORITY_NORMAL + // FIXME: Implment guard pages in create_thread (unreadable pages at "overflow" end of stack) + // "If an implementation rounds up the value of guardsize to a multiple of {PAGESIZE}, + // a call to pthread_attr_getguardsize() specifying attr shall store in the guardsize + // parameter the guard size specified by the previous pthread_attr_setguardsize() function call" + // ... ok, if you say so posix. Guess we get to lie to people about guard page size + unsigned int m_guard_page_size = 0; // Rounded up to PAGE_SIZE + unsigned int m_reported_guard_page_size = 0; // The lie we tell callers + unsigned int m_stack_size = 4 * MB; // Default PTHREAD_STACK_MIN + void* m_stack_location = nullptr; // nullptr means any, o.w. process virtual address +}; + +struct SC_realpath_params { + StringArgument path; + MutableBufferArgument<char, size_t> buffer; +}; + +struct SC_set_mmap_name_params { + void* addr; + size_t size; + StringArgument name; +}; + +struct SC_execve_params { + StringArgument path; + StringListArgument arguments; + StringListArgument environment; +}; + +struct SC_readlink_params { + StringArgument path; + MutableBufferArgument<char, size_t> buffer; +}; + +struct SC_link_params { + StringArgument old_path; + StringArgument new_path; +}; + +struct SC_chown_params { + StringArgument path; + u32 uid; + u32 gid; +}; + +struct SC_mknod_params { + StringArgument path; + u16 mode; + u32 dev; +}; + +struct SC_symlink_params { + StringArgument target; + StringArgument linkpath; +}; + +struct SC_rename_params { + StringArgument old_path; + StringArgument new_path; +}; + +struct SC_mount_params { + StringArgument source; + StringArgument target; + StringArgument fs_type; + int flags; +}; + +struct SC_pledge_params { + StringArgument promises; + StringArgument execpromises; +}; + +struct SC_unveil_params { + StringArgument path; + StringArgument permissions; +}; + +struct SC_waitid_params { + int idtype; + int id; + struct siginfo* infop; + int options; +}; + +struct SC_stat_params { + StringArgument path; + struct stat* statbuf; + bool follow_symlinks; +}; + +void initialize(); +int sync(); + +inline u32 invoke(Function function) +{ + u32 result; + asm volatile("int $0x82" + : "=a"(result) + : "a"(function) + : "memory"); + return result; +} - template<typename T1> - inline u32 invoke(Function function, T1 arg1) - { - u32 result; - asm volatile("int $0x82" - : "=a"(result) - : "a"(function), "d"((u32)arg1) - : "memory"); - return result; - } +template<typename T1> +inline u32 invoke(Function function, T1 arg1) +{ + u32 result; + asm volatile("int $0x82" + : "=a"(result) + : "a"(function), "d"((u32)arg1) + : "memory"); + return result; +} - template<typename T1, typename T2> - inline u32 invoke(Function function, T1 arg1, T2 arg2) - { - u32 result; - asm volatile("int $0x82" - : "=a"(result) - : "a"(function), "d"((u32)arg1), "c"((u32)arg2) - : "memory"); - return result; - } +template<typename T1, typename T2> +inline u32 invoke(Function function, T1 arg1, T2 arg2) +{ + u32 result; + asm volatile("int $0x82" + : "=a"(result) + : "a"(function), "d"((u32)arg1), "c"((u32)arg2) + : "memory"); + return result; +} - template<typename T1, typename T2, typename T3> - inline u32 invoke(Function function, T1 arg1, T2 arg2, T3 arg3) - { - u32 result; - asm volatile("int $0x82" - : "=a"(result) - : "a"(function), "d"((u32)arg1), "c"((u32)arg2), "b"((u32)arg3) - : "memory"); - return result; - } +template<typename T1, typename T2, typename T3> +inline u32 invoke(Function function, T1 arg1, T2 arg2, T3 arg3) +{ + u32 result; + asm volatile("int $0x82" + : "=a"(result) + : "a"(function), "d"((u32)arg1), "c"((u32)arg2), "b"((u32)arg3) + : "memory"); + return result; +} #endif } |