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STRDUP(3) Library Functions Manual STRDUP(3) NAME strdup -- save a copy of a string LIBRARY Standard C Library (libc, -lc) SYNOPSIS #include <string.h> char * strdup(const char *str); DESCRIPTION The strdup() function allocates sufficient memory for a copy of the string str, does the copy, and returns a pointer to it. The pointer may subsequently be used as an argument to the function free(3). If insufficient memory is available, NULL is returned and errno is set to ENOMEM. SEE ALSO free(3), malloc(3) HISTORY The strdup() function first appeared in 4.4BSD. GNU June 9, 1993 STRDUP(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | SEE ALSO | HISTORY
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