stralloc_copy man page

stralloc_copy — copy data into a stralloc

Syntax

#include <stralloc.h>

int stralloc_copy(stralloc* sato,stralloc* safrom);

Description

stralloc_copy copies the string stored in safrom into sa. It is the same as stralloc_copyb(&sato, safrom.s, safrom.len). safrom must already be allocated.

The data that sa previously contained is overwritten and truncated.

If stralloc_copy has trouble allocating memory, it returns 0. Otherwise it returns 1.

Return Value

1 for success, 0 on memory allocation failure.

See Also

stralloc_copyb(3)

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