From 82ba818ff456bcd6d56a06226e3f27e98fbb55c3 Mon Sep 17 00:00:00 2001 From: Craig Jennings Date: Thu, 14 Aug 2025 22:58:58 -0500 Subject: removing all downloaded devdocs files --- devdocs/c/io%2Fremove.html | 61 ---------------------------------------------- 1 file changed, 61 deletions(-) delete mode 100644 devdocs/c/io%2Fremove.html (limited to 'devdocs/c/io%2Fremove.html') diff --git a/devdocs/c/io%2Fremove.html b/devdocs/c/io%2Fremove.html deleted file mode 100644 index 5813a48f..00000000 --- a/devdocs/c/io%2Fremove.html +++ /dev/null @@ -1,61 +0,0 @@ -

remove

Defined in header <stdio.h> 
int remove( const char* fname );
-

Deletes the file identified by character string pointed to by fname.

-

If the file is currently open by this or another process, the behavior of this function is implementation-defined (in particular, POSIX systems unlink the file name although the file system space is not reclaimed until the last running process closes the file; Windows does not allow the file to be deleted).

-

Parameters

- -
fname - pointer to a null-terminated string containing the path identifying the file to delete

Return value

​0​ upon success or non-zero value on error.

-

Notes

POSIX specifies many additional details for the behavior of this function.

-

Example

#include <stdio.h>
-#include <stdlib.h>
- 
-int main(void)
-{
-    FILE* fp = fopen("file1.txt", "w"); // create file
-    if (!fp)
-    {
-        perror("file1.txt");
-        return EXIT_FAILURE;
-    }
-    puts("Created file1.txt");
-    fclose(fp);
- 
-    int rc = remove("file1.txt");
-    if (rc)
-    {
-        perror("remove");
-        return EXIT_FAILURE;
-    }
-    puts("Removed file1.txt");
- 
-    fp = fopen("file1.txt", "r"); // Failure: file does not exist
-    if (!fp)
-        perror("Opening removed file failed");
- 
-    rc = remove("file1.txt"); // Failure: file does not exist
-    if (rc)
-        perror("Double-remove failed");
- 
-    return EXIT_SUCCESS;
-}

Possible output:

-
Created file1.txt
-Removed file1.txt
-Opening removed file failed: No such file or directory
-Double-remove failed: No such file or directory

References

See also

- -
renames a file
(function)
C++ documentation for remove
-

- © cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
- https://en.cppreference.com/w/c/io/remove -

-
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