40 lines
781 B
C
40 lines
781 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include "pkginstall.h"
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int check_python(pkger *self)
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{
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//只需要检查pip是否存在，即可确定python是否存在
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int pip_ex = system("pip -V >/dev/null 2>&1");
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if(WIFEXITED(pip_ex) && WEXITSTATUS(pip_ex) == 0)
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return 1;
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else
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return 0;
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}
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//TO_DO 完成一下函数实现
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int install_dependence(pkger *self)
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{
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}
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int check_dir(pkger *self)
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{
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}
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int packup(pkger *self)
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{
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}//运行包安装器时执行此函数，注意所有函数通过结构体内部调用。
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pkger *init_pkginstaller()
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{
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pkger *self = (pkger*)malloc(sizeof(pkger));
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self->check_dir = check_dir;
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self->check_python = check_python;
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self->install_dependence = install_dependence;
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self->packup = packup;
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} |