NAME

sysdecode_utrace — produce text description of a utrace record

LIBRARY

System Argument Decoding Library (libsysdecode, -lsysdecode)

SYNOPSIS

#include <sysdecode.h>

int
sysdecode_utrace(FILE *fp, void *buf, size_t len, int decimal);

DESCRIPTION

The sysdecode_utrace() function outputs a textual representation of a utrace(2) record identified by buf and len to the output stream fp.

The function only outputs a representation for certain types of records. If a record is recognized, the function outputs the description and returns a non-zero value. If the record is not recognized, the function does not output anything and returns zero. The sysdecode_utrace() function currently recognizes utrace(2) records generated by malloc(3) and rtld(1).

RETURN VALUES

The sysdecode_utrace() function returns a non-zero value if it recognizes a utrace(2) record; otherwise it returns zero.

SEE ALSO

utrace(2), sysdecode(3)