File: m_popen.h

package info (click to toggle)
nmh 1.8-4
  • links: PTS
  • area: main
  • in suites: forky, sid
  • size: 7,860 kB
  • sloc: ansic: 50,445; sh: 22,697; makefile: 1,138; lex: 740; perl: 509; yacc: 265
file content (22 lines) | stat: -rw-r--r-- 627 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
/* m_popen.h -- redirect standard output to a popen(3)'d process.
 *
 * This code is Copyright (c) 2017, by the authors of nmh.  See the
 * COPYRIGHT file in the root directory of the nmh distribution for
 * complete copyright information.
 */

/*
 * Create a subprocess and redirect our standard output to it.
 *
 * Arguments are:
 *
 * name		- Name of process to create
 * savestdout	- If true, will save the current stdout file descriptor and
 *		  m_pclose() will close it at the appropriate time.
 */
void m_popen(char *name, int savestdout);

/*
 * Wait for the last process opened by m_popen().
 */
void m_pclose(void);