Linux系统编程15_C函数总结
时间:2021-04-13 10:40:11
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signal.h
signal
sigaction
kill
sigqueue
stdio.h
scanf
printf
sprintf //把格式化数据写入到string中,不安全
snprintf //把格式化数据写入到string中,安全
stdlib.h
malloc
calloc
free
atoi
atol
srand
rand
system
string.h
memcpy
memset
strcat
strncat
strcmp
strcpy
strncpy
strlen
strtok
unistd.h
fork
sleep
read
write
lseek
close
fcntl.h
open //还需要sys/stat.h sys/types.h
pthread.h
mqueue.h
semaphore.h
原文:https://www.cnblogs.com/grooovvve/p/14651250.html
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