github-mirror/chsrc
2
0
Fork 0
mirror of https://github.com/RubyMetric/chsrc.git synced 2024-11-22 14:11:15 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add xy_file_exist()

Browse Source
This commit is contained in:
Aoran Zeng 2023-09-10 13:15:34 +08:00
parent 4938df5d2d
commit 9b2a662f26
3 changed files with 25 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Makefile
View File

@ -31,6 +31,7 @@ test: $(TARGET)
./$(TARGET) get ruby
./$(TARGET) get python
.PHONY: xy
xy:
@$(CC) test_xy.c -o xy
@./xy

4
test_xy.c
View File

@ -3,7 +3,7 @@
* License : MIT
* Authors : Aoran Zeng <ccmywish@qq.com>
* Created on : <2023-08-30>
* Last modified : <2023-09-09>
* Last modified : <2023-09-10>
*
* test_xy:
*
@ -70,5 +70,7 @@ main (int argc, char const *argv[])
xy_info("信息: 输出信息内容");
xy_warn("警告：输出警告内容");
xy_error("错误：输出错误内容");
putb(xy_file_exist("chsrc.png"));
return 0;
}

22
xy.h
View File

@ -30,6 +30,8 @@
#ifdef _WIN32
#include <io.h> // For access()
static bool xy_on_windows = true;
static bool xy_on_linux = false;
static bool xy_on_macos = false;
@ -445,7 +447,8 @@ xy_str_strip (const char* str)
return new;
}
/* *
/**
* 执行cmd后拿到cmd的执行结果 注意从外部free掉这段内存
* 注意：执行结果后面有回车换行
*/
@ -491,5 +494,22 @@ xy_getcmd(const char * cmd, bool (*func)(const char*))
}
/**
* @note Windows上，`path` 不要夹带变量名，因为最终 access() 不会帮你转换
*/
bool
xy_file_exist(char* path)
{
char* newpath = path;
if (xy_on_windows)
{
char* home = getenv("USERPROFILE");
if (xy_str_start_with(path, "~")) {
newpath = xy_2strjoin(home, path+1);
}
}
return access(newpath, 0) ? false : true;
}
#endif