dir

问题 I am trying to traverse through a directory whose path is given but the following program is not going inside the directories and is stuck in infinit loop. What is the problem in this code: void func(char path[]); int main(int argc, char *argv) { char buf[255]; getcwd(buf,255); func(buf); } void func(char path[]) { DIR *dirp; struct stat states; struct dirent *direntp; dirp=opendir(path); chdir(path); while((direntp=readdir(dirp))!=NULL) { if(S_ISDIR(states.st_mode))//true than returns zero {

问题 I got a script that lists all subdirectories in a folder and put them in a file: dir "\\test\e$\1" /a:d /s /b | sort>"C:\folders.txt effect looks like this: \\test\e$\1 \\test\e$\1\target1 \\test\e$\1\target1\in \\test\e$\1\target1\out \\test\e$\1\target2 \\test\e$\1\target2\in \\test\e$\1\target2\out \\test\e$\1\target3 \\test\e$\1\target3\in \\test\e$\1\target3\out \\test\e$\2 \\test\e$\2\target1 \\test\e$\2\target1\in \\test\e$\2\target1\out \\test\e$\2\target2 \\test\e$\2\target2\in \

问题 I have bunch of directories such as 2013_03_12_18_26_am 2013_03_12_18_26_cu 2013_03_12_18_26_ig 2013_03_12_18_26_mdf 2013_03_12_18_26_pih 2013_03_12_18_26_tn 2013_03_12_18_26_an 2013_03_12_18_26_cv 2013_03_12_18_26_ik 2013_03_12_18_26_mhr 2013_03_12_18_26_pnb 2013_03_12_18_26_to What I want to do is rename them to their last two characters, example: 2013_03_12_18_26_am to am, I know I can do this one by one mv 2013_03_12_18_26_am am but that would take a long time. Can this be accomplis from

问题 I need to use this function, java.io.File.File(File dir, String name) public File (File dir, String name) Added in API level 1 Constructs a new file using the specified directory and name. Parameters dir the directory where the file is stored. name the file's name. Throws NullPointerException if name is null. Now as we can see it needs file dir and name as parameters. Now I am selecting an Image from gallery by intent. How can I get the dir and name for the selected file.? Here is the snippet

问题 I have a folder with a lot of files, they're named based on a pattern with an iterating number in it. I'm trying to save new files through vb.net . The aim is to name it with the highest number of the folder +1 There for I looked on internet and found a lot of things about regex and Linq which helped me to make the following code : If tmpFileName.Contains("%num%") Then Dim lastFileNo As Integer = 1 Dim tmpFName = Dir(frmMain.saveLocalTFPath & "*.docx") Dim numbers() As Integer = Regex.Split

问题 I'm trying to search for files of multiple under a specific directory. I know that if I wish to search for all .exe files under C:\Test , I do the following: set FoundFiles=dir /b /s C:\Test\*.exe But, what I wish to search for all .exe and .txt files under C:\Test ? Is it possible in the same way? I tried the following: dir /b /s C:\Test\*.exe *.txt It works in cmd, however, when I do this: set FoundFiles=dir /b /s C:\Test\*.exe *.txt It doesn't work. Is it even possible? 回答1: This should

问题 I am trying to list files in the parent directory of the current directory, but when I try to execute this program from terminal I get Segmentation Error.. What am I doing wrong? Here is the code: #include <stdio.h> #include <stdlib.h> #include <dirent.h> int main(int argc, char *argv[]) { struct dirent *dirpent; DIR *dirp; if(argc!=2) { printf("Cant continue with the program\n"); return 0; } dirp= opendir(argv[1]); if(dirp) { while(dirpent=readdir(dirp) !=NULL) printf("%s\n",dirpent->d_name)

问题 I just want to know why. I know its known only to linux devs. But why usr/bin/X11 has too many symbolic links. If I type in command cd usr/bin then use 'tab', it shows X11 and it goes on to subdirectory X11 (inside and inside and so on) until say 40th subdir. And when I'm in 40th subdir and go to X11 and tap 'tab' again X11/X11/X11 and so on upto 40th. When I press 'enter' here, I've been redirected to usr/bin itself. What sort of behaviour is this and why? 回答1: The X Window System used to

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 5 years ago . I am using AltoRouter to match routes for my php app. Apparently even if index.php is called, if the app is not in the domain root, you have to set $router->setBasePath("/path/to/script"); I need a function that collect the subfolder(if app is in subfolder).Eg if path is /dir and someone calls www

问题 I want to write the text of a JSF with dir="rtl" (Right To Left) when a condition is satisfied. I have checked in a HTML file that if you write in the html tag dir="rtl", like this: <html dir=rtl"> All the pages tags are set dir="rtl", without having to write dir="rtl" in each tag. But when I write in my XTHML file the following code, and the condition is false but it does not work, the pages tags are NOT set dir="rtl". <html xmlns="http://www.w3.org/1999/xhtml" xmlns:h="http://java.sun.com