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include/stdio.h: Add prototypes for popen() and pclose(). Actual implementation is in apps/system/popen()

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Gregory Nutt 2018-08-17 10:40:59 -06:00
parent a9b1940c95
commit 4dac881e24
1 changed files with 11 additions and 1 deletions
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12
include/stdio.h
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@ -1,7 +1,8 @@
/**************************************************************************** /****************************************************************************
* include/stdio.h * include/stdio.h
* *
* Copyright (C) 2007-2009, 2011, 2013-2015 Gregory Nutt. All rights reserved. * Copyright (C) 2007-2009, 2011, 2013-2015, 2018 Gregory Nutt. All rights
* reserved.
* Author: Gregory Nutt <gnutt@nuttx.org> * Author: Gregory Nutt <gnutt@nuttx.org>
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
@ -206,6 +207,15 @@ FAR char *tmpnam(FAR char *s);
FAR char *tempnam(FAR const char *dir, FAR const char *pfx); FAR char *tempnam(FAR const char *dir, FAR const char *pfx);
int remove(FAR const char *path); int remove(FAR const char *path);
/* Shell operations. These are not actually implemented in the OS. See
* apps/system/open for implementation.
*/
#ifndef __KERNEL__
FILE *popen(FAR const char *command, FAR const char *mode);
int pclose(FILE *stream);
#endif
#undef EXTERN #undef EXTERN
#if defined(__cplusplus) #if defined(__cplusplus)
} }