GNU/Linux man pages
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Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 5.4 |
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getumask(3) |
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getumask − get file creation mask
#include
<sys/types.h>
#include <sys/stat.h>
mode_t getumask(void);
This function returns the current file creation mask. It is equivalent to
mode_t getumask(void) {
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mode_t mask = umask(0); | ||
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umask(mask); | ||
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return mask; |
}
except that it is documented to be thread-safe (that is, shares a lock with the umask() library call).
This function is documented but not implemented yet in glibc 2.2.5.
This is a vapourware GNU extension.
umask(2)
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getumask(3) | |