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NAME
libabort - String functions that abort when getting out of bounds
SYNOPSIS
#include <libabort.h>
Link with -labort.
DESCRIPTION
libabort provides string functions that call abort(3) rather than
silently truncating or read or write out of bounds.
Each function is namespaced with the prefix libabort_, and shorthand
names are available without this prefix, however defining
LIBABORT_NO_SHORTHANDS before including <libabort.h> will cause these
shorthands not to be defined.
The following functions are provided:
libabort_stracpy(3)
Copy a NUL terminated string into a fixed-size buffer.
Returns the written string.
libabort_stpacpy(3)
Copy a NUL terminated string into a fixed-size buffer.
Returns the end of the written string.
libabort_stracat(3)
Append a NUL terminated string to a NUL terminated string within
a fixed-size buffer. Returns the augmented string.
libabort_stpacat(3)
Append a NUL terminated string to a NUL terminated string within
a fixed-size buffer. Returns the end of the augmented string.
libabort_stralen(3)
Compute the length of string that is expected to be NUL
terminated.
libabort_saprintf(3)
Format a string into a fixed-size buffer.
libabort_vsaprintf(3)
Format a string into a fixed-size buffer using a va_list
argument list.
SEE ALSO
None.
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