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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-06-30 19:39:17 +0000 |
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| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-06-30 19:39:17 +0000 |
| commit | 29c566d4a5deaace772a17c179e409e59e2df609 (patch) | |
| tree | 4f8ae266b36e6b68ca8464cf2175a54d3c4bc9d2 /nuttx/sched/env_internal.h | |
| parent | 199f9cf72629a50f1fcad68ce4b37a64b3252bdb (diff) | |
| download | px4-nuttx-29c566d4a5deaace772a17c179e409e59e2df609.tar.gz px4-nuttx-29c566d4a5deaace772a17c179e409e59e2df609.tar.bz2 px4-nuttx-29c566d4a5deaace772a17c179e409e59e2df609.zip | |
Add environment variable function
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@294 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/sched/env_internal.h')
| -rw-r--r-- | nuttx/sched/env_internal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nuttx/sched/env_internal.h b/nuttx/sched/env_internal.h index 5961362df..12395e256 100644 --- a/nuttx/sched/env_internal.h +++ b/nuttx/sched/env_internal.h @@ -74,9 +74,16 @@ extern "C" { #endif #ifndef CONFIG_DISABLE_ENVIRON +/* functions used by the task/pthread creation and destruction logic */ + EXTERN int env_dup(FAR _TCB *ptcb); EXTERN int env_share(FAR _TCB *ptcb); EXTERN int env_release(FAR _TCB *ptcb); + +/* functions used internally the environment handling logic */ + +EXTERN FAR char *env_findvar(environ_t *envp, const char *pname); +EXTERN int env_removevar(environ_t *envp, char *pvar); #endif #undef EXTERN |