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Create a duplicate of a string
#include <audio_driver.h>
char *ado_strdup_debug( const char *src );
- src
- The string to be copied.
The ado_strdup() macro creates a copy of the string, src.
This macro is defined as
strdup(),
or ado_strdup_debug() if ADO_DEBUG is defined; see
“Debugging an audio driver”
in the Organization of a Driver chapter.
The advantage of using the debug variant is that
it tracks the memory allocated until it's freed; see
ado_memory_dump().
Same as
strdup():
a pointer to a copy of the string for success, or NULL.
QNX Neutrino
Safety: | |
Cancellation point |
No |
Interrupt handler |
No |
Signal handler |
No |
Thread |
Yes |
ado_calloc(),
ado_free(),
ado_malloc(),
ado_memory_dump(),
ado_realloc()
strdup()
in the QNX Library Reference
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