| /DragonOS/kernel/src/libs/ |
| H A D | printk.c | 25 static char *write_num(char *str, ul num, int base, int field_width, int precision, int flags);
27 static char *write_float_point_num(char *str, double num, int field_width, int precision, int flags…
383 static char *write_num(char *str, ul num, int base, int field_width, int precision, int flags) in write_num() argument
415 int64_t signed_num = (int64_t)num; in write_num()
419 num = -signed_num; in write_num()
422 num = signed_num; in write_num()
442 if (num == 0) in write_num()
446 num = ABS(num); in write_num()
448 while (num > 0) in write_num()
450 tmp_num[js_num++] = digits[num % base]; // 注意这里，输出的数字，是小端对齐的。低位存低位 in write_num()
[all …]
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| /DragonOS/kernel/crates/system_error/ |
| H A D | Cargo.toml | 9 num-traits = { git = "https://git.mirrors.dragonos.org.cn/DragonOS-Community/num-traits.git", rev="…
10 num-derive = "0.3"
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| /DragonOS/kernel/src/driver/video/fbdev/base/ |
| H A D | render_helper.rs | 59 fn reverse(num: u32, byte_per_pixel: u32) -> u32 { in reverse()
62 let mut num = num; in reverse() localVariable
64 ans |= mask & num; in reverse()
66 num >>= 8; in reverse()
68 ans |= mask & num; in reverse()
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| /DragonOS/kernel/ |
| H A D | Cargo.toml | 52 num = { version = "=0.4.0", default-features = false }
53 num-derive = "=0.3"
54 num-traits = { git = "https://git.mirrors.dragonos.org.cn/DragonOS-Community/num-traits.git", rev="…
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| /DragonOS/kernel/src/ipc/ |
| H A D | pipe.rs | 234 let mut num = inode.valid_cnt as usize; in read_at() localVariable
242 num = len; in read_at()
249 buf[(PIPE_BUFF_SIZE - start)..num].copy_from_slice(&inode.data[0..end]); in read_at()
251 buf[0..num].copy_from_slice(&inode.data[start..end]); in read_at()
255 inode.read_pos = (inode.read_pos + num as i32) % PIPE_BUFF_SIZE as i32; in read_at()
256 inode.valid_cnt -= num as i32; in read_at()
273 return Ok(num); in read_at()
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| H A D | shm.rs | 22 use num::ToPrimitive;
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| /DragonOS/kernel/src/namespaces/ |
| H A D | ucount.rs | 107 let num = iter.ucount[uc_type].fetch_add(1, core::sync::atomic::Ordering::SeqCst); in inc_ucounts() localVariable
110 if num > iter.ns.ucount_max[uc_type] { in inc_ucounts()
140 let num = iter.ucount[uc_type].fetch_sub(1, core::sync::atomic::Ordering::SeqCst); in dec_ucount() localVariable
141 if num == 0 { in dec_ucount()
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| /DragonOS/docs/kernel/core_api/ |
| H A D | casting.md | 5 - 数值类型转换 （使用`num-traits`库）
15   您可以使用`num-traits`库提供的宏，实现枚举类型和整数类型之间的转换。
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| /DragonOS/kernel/src/driver/tty/ |
| H A D | tty_core.rs | 675 pub fn from_u8(num: u8) -> EchoOperation { in from_u8()
676 match num { in from_u8()
681 _ => Self::Undefined(num), in from_u8()
691 EchoOperation::Undefined(num) => num, in to_u8()
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| /DragonOS/kernel/src/ |
| H A D | lib.rs | 79 extern crate num;
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| /DragonOS/kernel/src/filesystem/fat/ |
| H A D | entry.rs | 2010 if let Some(num) = num_suffix {
2011 self.suffix_bitmask |= 1 << num;
2026 Result<u16, core::num::ParseIntError>,
2033 if let Some(num) = num_suffix {
2034 self.checksum_bitmask |= 1 << num;
2069 self.checksum = (core::num::Wrapping(self.checksum) + core::num::Wrapping(1)).0; in next_iteration()
2081 fn build_prefixed_name(&self, num: u32, with_checksum: bool) -> [u8; 11] { in build_prefixed_name()
2095 buf[prefix_len + 1] = char::from_digit(num, 10).unwrap() as u8;
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| /DragonOS/kernel/src/driver/tty/tty_ldisc/ |
| H A D | ntty.rs | 716 fn echo_erase_tab(&mut self, mut num: u8, after_tab: bool) { in echo_erase_tab()
720 num &= 7; in echo_erase_tab()
723 num |= 0x80; in echo_erase_tab()
726 self.add_echo_byte(num); in echo_erase_tab()
1777 let num = match ret { in write() localVariable
1778 Ok(num) => num, in write()
1788 offset += num; in write()
1789 nr -= num; in write()
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| /DragonOS/kernel/src/bpf/map/ |
| H A D | lru.rs | 7 use core::num::NonZero;
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| /DragonOS/kernel/src/mm/ |
| H A D | memblock.rs | 382 let num = inner.initial_memory_regions_num as isize; in set_or_clear_flags() localVariable
383 self.do_merge_blocks(&mut inner, 0, num); in set_or_clear_flags()
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| /DragonOS/kernel/src/libs/lib_ui/ |
| H A D | textui.rs | 136 pub fn new(num: i32) -> Self { in new()
137 LineId(num) in new()
192 pub fn new(num: i32) -> Self { in new()
193 LineIndex(num) in new()
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| /DragonOS/kernel/src/arch/x86_64/kvm/vmx/ |
| H A D | vmcs.rs | 446 fn from(num: i32) -> Self { in from()
447 match num { in from()
510 _ => panic!("Invalid VmxExitReason number: {}", num), in from()
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| /DragonOS/kernel/src/syscall/ |
| H A D | user_access.rs | 5 num::NonZero,
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| /DragonOS/kernel/src/driver/tty/virtual_terminal/ |
| H A D | virtual_console.rs | 148 pub fn new(num: usize) -> Self { in new()
205 vc_index: num, in new()
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| /DragonOS/kernel/src/driver/pci/ |
| H A D | pci.rs | 93 pub fn num(&self) -> usize { in num() method
1059 PCI_DEVICE_LINKEDLIST.num() in pci_init()
|