table of contents
libwget-mem(3) | wget2 | libwget-mem(3) |
NAME¶
libwget-mem - Memory functions
SYNOPSIS¶
Functions¶
void * wget_memdup (const void *m, size_t n)
char * wget_strdup (const char *s)
char * wget_strmemdup (const void *m, size_t n)
void wget_strmemcpy (char *s, size_t ssize, const void *m, size_t n)
Detailed Description¶
This is a collections of short memory function not available in standard libraries.
Function Documentation¶
void* wget_memdup (const void * m, size_t n)¶
Parameters
n Length of memory
Returns
Clone's the memory region m with length n. Returns NULL if m is NULL.
You should free() the returned pointer when not needed any more.
char* wget_strdup (const char * s)¶
Parameters
Returns
Clone's the string s like strdup() does. Returns NULL if s is NULL.
You should free() the returned string when not needed any more.
char* wget_strmemdup (const void * m, size_t n)¶
Parameters
n Length of memory
Returns
Convert the given memory region m with length n into a C string. Returns NULL if m is NULL.
You should free() the returned string when not needed any more.
void wget_strmemcpy (char * s, size_t ssize, const void * m, size_t n)¶
Parameters
ssize Size of the output buffer
m Memory to read from
n Length of memory
Convert the given memory region m with length n into a C string at s. A max. of ssize - 1 is copied into s.
Author¶
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Tue Jan 26 2021 | Version 1.99.1 |