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support G_SPAWN_FILE_AND_ARGV_ZERO specifying that the vector passed in to

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2001-06-08  Havoc Pennington  <hp@redhat.com>

	* gspawn.c: support G_SPAWN_FILE_AND_ARGV_ZERO specifying that
	the vector passed in to g_spawn_* contains a filename to
	execute in argv[0] then the actual argv begins at argv + 1.
	Kind of a lame hack, but this isn't something you commonly want
	to do, and avoids adding more function arguments.
This commit is contained in:
Havoc Pennington
2001-06-08 19:41:51 +00:00
committed by Havoc Pennington
parent 78273842cc
commit 6858b5342f
14 changed files with 108 additions and 12 deletions
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11
glib/gspawn.h
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@@ -59,13 +59,14 @@ typedef void (* GSpawnChildSetupFunc) (gpointer user_data);
typedef enum
{
G_SPAWN_LEAVE_DESCRIPTORS_OPEN = 1 << 0,
G_SPAWN_DO_NOT_REAP_CHILD = 1 << 1,
G_SPAWN_DO_NOT_REAP_CHILD = 1 << 1,
/* look for argv[0] in the path i.e. use execvp() */
G_SPAWN_SEARCH_PATH = 1 << 2,
G_SPAWN_SEARCH_PATH = 1 << 2,
/* Dump output to /dev/null */
G_SPAWN_STDOUT_TO_DEV_NULL = 1 << 3,
G_SPAWN_STDERR_TO_DEV_NULL = 1 << 4,
G_SPAWN_CHILD_INHERITS_STDIN = 1 << 5
G_SPAWN_STDOUT_TO_DEV_NULL = 1 << 3,
G_SPAWN_STDERR_TO_DEV_NULL = 1 << 4,
G_SPAWN_CHILD_INHERITS_STDIN = 1 << 5,
G_SPAWN_FILE_AND_ARGV_ZERO = 1 << 6
} GSpawnFlags;
GQuark g_spawn_error_quark (void);