strscpy

函数名称：strscpy - Copy a C-string into a sized buffer*@dest: Where to copy the string to*@src: Where to copy the string from*@count: Size of destination buffer* Copy the string, or as much of it as fits, into the dest buffer. The

函数原型：ssize_t strscpy(char *dest, const char *src, size_t count)

返回类型：ssize_t

参数：

类型	参数	名称
char *	dest
const char *	src
size_t	count

208

c等于read_word_at_a_time(src + res)

209

如果判断为零则

210

data等于prep_zero_mask(c, data, & constants)

211

data等于create_zero_mask(data)

212

*dest加res的和等于c按位与The mask we created is directly usable as a bytemask (data)

213

返回:res加find_zero(data)

215

*dest加res的和等于c

216

res加等于sizeof(unsignedlong)

217

count减等于sizeof(unsignedlong)

218

max减等于sizeof(unsignedlong)

**调用者**
名称	描述
strscpy_pad	strscpy_pad() - Copy a C-string into a sized buffer@dest: Where to copy the string to@src: Where to copy the string from@count: Size of destination buffer Copy the string, or as much of it as fits, into the dest buffer. The
wq_worker_comm	sed to show worker information through /proc/PID/{comm,stat,status}
cgroup_file_name
init_cgroup_root
gdbstub_state
kdb_getstr	kdb_getstr* Print the prompt string and read a command from the* input device.* Parameters:* buffer Address of buffer to receive command* bufsize Size of buffer in bytes* prompt Pointer to string to use as prompt string* Returns:
kallsyms_symbol_complete	kallsyms_symbol_complete* Parameters:* prefix_name prefix of a symbol name to lookup* max_len maximum length that can be returned* Returns:* Number of symbols which match the given prefix
kallsyms_symbol_next	kallsyms_symbol_next* Parameters:* prefix_name prefix of a symbol name to lookup* flag 0 means search from the head, 1 means continue search.* buf_size maximum length that can be written to prefix_name* buffer* Returns:
seccomp_names_from_actions_logged
trace_event_raw_event_synth
__update_field_vars
sysctl_cpy_dir
____bpf_sysctl_get_name
process_one_work	process_one_work - process single work@worker: self@work: work to process* Process @work

函数逻辑报告