Nils O. Selåsdal
32 lines
643 B
C
32 lines
643 B
C
#ifndef UC_BACKTRACE_H_
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#define UC_BACKTRACE_H_
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define UC_BACTRACE_STDERR uc_backtrace_fd(2)
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/**
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* Print a stacktrace to the given file descriptor.
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*
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* @param fd filedescriptor to write to.
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*/
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void uc_backtrace_fd(int fd);
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/**
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* Print a stactrace to the given buffer
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* (Note that unlike uc_backtrace_fd(), this function
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* does malloc() call and may fail in a signal handler or
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* if memory is corrupted.
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*
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* @param buf buffer to place the stacktrace in.
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* @param len length of buffer
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*/
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void uc_backtrace_buf(char *buf, size_t len);
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#ifdef __cplusplus
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}
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#endif
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#endif
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