.TH "PAPI_list_threads" 3 "Mon Dec 18 2017" "Version 5.6.0.0" "PAPI" \" -*- nroff -*-

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.SH NAME

PAPI_list_threads \- 

.PP

List the registered thread ids\&.  

.SH SYNOPSIS

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.PP

.SH "Detailed Description"

.PP 

\fBPAPI_list_threads()\fP returns to the caller a list of all thread IDs known to PAPI\&.

.PP

This call assumes an initialized PAPI library\&.

.PP

\fBC Interface\fP

.RS 4

#include <\fBpapi\&.h\fP> 

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int \fBPAPI_list_threads(PAPI_thread_id_t *tids, int * number )\fP;

.RE

.PP

\fBParameters:\fP

.RS 4

\fI*tids\fP -- A pointer to a preallocated array\&. This may be NULL to only return a count of threads\&. No more than *number codes will be stored in the array\&. 

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\fI*number\fP -- An input and output parameter\&. Input specifies the number of allocated elements in *tids (if non-NULL) and output specifies the number of threads\&.

.RE

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\fBReturn values:\fP

.RS 4

\fIPAPI_OK\fP The call returned successfully\&. 

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\fIPAPI_EINVAL\fP *number has an improper value

.RE

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\fBSee Also:\fP

.RS 4

\fBPAPI_get_thr_specific\fP 

.PP

\fBPAPI_set_thr_specific\fP 

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\fBPAPI_register_thread\fP 

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\fBPAPI_unregister_thread\fP 

.PP

\fBPAPI_thread_init\fP \fBPAPI_thread_id\fP 

.RE

.PP

.SH "Author"

.PP 

Generated automatically by Doxygen for PAPI from the source code\&.