Function report |
Source Code:lib\random32.c |
Create Date:2022-07-28 06:19:26 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:prandom_u32 - pseudo random number generator* A 32 bit pseudo-random number is generated using a fast* algorithm suitable for simulation. This algorithm is NOT* considered safe for cryptographic use.
Proto:u32 prandom_u32(void)
Type:u32
Parameter:Nothing
| 81 | state = Must be an lvalue. Since @var must be a simple identifier,* we force a syntax error here if it isn't.(net_rand_state) |
| 84 | res = prandom_u32_state(state) |
| 85 | The weird & is necessary because sparse considers (void)(var) to be* a direct dereference of percpu variable (var).(net_rand_state) |
| 87 | Return res |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |