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unlinkat() in c

Said HR answered on March 7, 2023 Popularity 7/10 Helpfulness 2/10

answer unlinkat() in c

unlinkat() in c

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#include <unistd.h>

       int unlink(const char *pathname);

       #include <fcntl.h>           /* Definition of AT_* constants */
       #include <unistd.h>

       int unlinkat(int dirfd, const char *pathname, int flags);

   Feature Test Macro Requirements for glibc (see feature_test_macros(7)):

       unlinkat():
           Since glibc 2.10:
               _POSIX_C_SOURCE >= 200809L
           Before glibc 2.10:
               _ATFILE_SOURCE

Popularity 7/10 Helpfulness 2/10 Language c

Source: manpages.ubuntu.com

Tags: c

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