'\" t
.\"     Title: function::proc_mem_size
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: September 2026
.\"    Manual: Memory Tapset
.\"    Source: SystemTap Tapset Reference Version 5.6
.\"  Language: English
.\"
.TH "FUNCTION::PROC_MEM_S" "3stap" "September 2026" "SystemTap Tapset Reference Ver" "Memory Tapset"
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.SH "NAME"
function::proc_mem_size \- Total program virtual memory size in pages
.SH "SYNOPSIS"
.sp
.nf
1) proc_mem_size:long()
.fi
.sp
.nf
2) proc_mem_size:long(pid:long)
.fi
.SH "ARGUMENTS"
.PP
\fIpid\fR
.RS 4
The pid of process to examine
.RE
.SH "DESCRIPTION"
.PP
1) Returns the total virtual memory size in pages of the current process, or zero when there is no current process or the number of pages couldn\*(Aqt be retrieved\&.
.PP
2) Returns the total virtual memory size in pages of the given process, or zero when that process doesn\*(Aqt exist or the number of pages couldn\*(Aqt be retrieved\&.
.SH SEE ALSO\n 
.IR tapset::proc_mem (3stap)