GRASS GIS 8 Programmer's Manual
8.5.0dev(2024)-77aab223bc
spawn.h
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#ifndef GRASS_SPAWN_H
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#define GRASS_SPAWN_H
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <fcntl.h>
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#define SF_MODE_IN ((const char *)(O_RDONLY))
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#define SF_MODE_OUT ((const char *)(O_WRONLY | O_CREAT | O_TRUNC))
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#define SF_MODE_APPEND ((const char *)(O_WRONLY | O_CREAT | O_APPEND))
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#define SF_STDIN ((const char *)STDIN_FILENO)
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#define SF_STDOUT ((const char *)STDOUT_FILENO)
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#define SF_STDERR ((const char *)STDERR_FILENO)
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#define SF_REDIRECT_FILE ((const char *)1)
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#define SF_REDIRECT_DESCRIPTOR ((const char *)2)
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#define SF_CLOSE_DESCRIPTOR ((const char *)3)
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#define SF_SIGNAL ((const char *)4)
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#define SF_VARIABLE ((const char *)5)
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#define SF_BINDING ((const char *)6)
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#define SF_BACKGROUND ((const char *)7)
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#define SF_DIRECTORY ((const char *)8)
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#define SF_ARGVEC ((const char *)9)
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enum
signal_action
{
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SSA_NONE
,
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SSA_IGNORE
,
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SSA_DEFAULT
,
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SSA_BLOCK
,
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SSA_UNBLOCK
,
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};
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enum
signal_type
{
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SST_PRE
,
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SST_POST
,
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SST_CHILD
,
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};
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#include <
grass/defs/spawn.h
>
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#endif
spawn.h
signal_action
signal_action
Definition:
spawn.h:27
SSA_UNBLOCK
@ SSA_UNBLOCK
Definition:
spawn.h:32
SSA_NONE
@ SSA_NONE
Definition:
spawn.h:28
SSA_IGNORE
@ SSA_IGNORE
Definition:
spawn.h:29
SSA_DEFAULT
@ SSA_DEFAULT
Definition:
spawn.h:30
SSA_BLOCK
@ SSA_BLOCK
Definition:
spawn.h:31
signal_type
signal_type
Definition:
spawn.h:35
SST_POST
@ SST_POST
Definition:
spawn.h:37
SST_CHILD
@ SST_CHILD
Definition:
spawn.h:38
SST_PRE
@ SST_PRE
Definition:
spawn.h:36
include
grass
spawn.h
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