tclEnv.c File Reference
#include "tclInt.h"Go to the source code of this file.
Functions | |
| TCL_DECLARE_MUTEX (envMutex) | |
| MODULE_SCOPE void | TclSetEnv (const char *name, const char *value) |
| MODULE_SCOPE void | TclUnsetEnv (const char *name) |
| void | TclSetupEnv (Tcl_Interp *interp) |
| int | Tcl_PutEnv (const char *assignment) |
| const char * | TclGetEnv (const char *name, Tcl_DString *valuePtr) |
| void | TclFinalizeEnvironment (void) |
Variables | |
| env | |
Function Documentation
| int Tcl_PutEnv | ( | const char * | assignment | ) |
Definition at line 304 of file tclEnv.c.
References Tcl_DStringFree(), Tcl_ExternalToUtfDString(), and TclSetEnv().
| void TclFinalizeEnvironment | ( | void | ) |
| const char* TclGetEnv | ( | const char * | name, | |
| Tcl_DString * | valuePtr | |||
| ) |
Definition at line 465 of file tclEnv.c.
References environ, Tcl_DStringAppend(), Tcl_DStringFree(), Tcl_DStringInit(), Tcl_DStringValue, Tcl_ExternalToUtfDString(), Tcl_MutexLock, Tcl_MutexUnlock, and TclpFindVariable().
Referenced by TclpSetVariables().
| void TclSetEnv | ( | const char * | name, | |
| const char * | value | |||
| ) |
Definition at line 154 of file tclEnv.c.
References ckalloc, ckfree, ckrealloc, env, environ, Tcl_DStringFree(), Tcl_ExternalToUtfDString(), Tcl_FSMountsChanged(), Tcl_MutexLock, Tcl_MutexUnlock, Tcl_UtfToExternalDString(), and TclpFindVariable().
Referenced by Tcl_PutEnv().
| void TclSetupEnv | ( | Tcl_Interp * | interp | ) |
Definition at line 75 of file tclEnv.c.
References environ, Tcl_DecrRefCount, Tcl_DStringFree(), Tcl_ExternalToUtfDString(), TCL_GLOBAL_ONLY, Tcl_IncrRefCount, Tcl_MutexLock, Tcl_MutexUnlock, Tcl_SetVar2(), TCL_TRACE_ARRAY, TCL_TRACE_READS, TCL_TRACE_UNSETS, TCL_TRACE_WRITES, Tcl_TraceVar2(), Tcl_UnsetVar2(), Tcl_UntraceVar2(), TclArraySet(), and TclNewLiteralStringObj.
| void TclUnsetEnv | ( | const char * | name | ) |
Definition at line 353 of file tclEnv.c.
References ckalloc, ckfree, ckrealloc, environ, Tcl_DStringFree(), Tcl_DStringLength, Tcl_DStringValue, Tcl_MutexLock, Tcl_MutexUnlock, Tcl_UtfToExternalDString(), and TclpFindVariable().
Variable Documentation
Definition at line 37 of file tclEnv.c.
Referenced by TclFinalizeEnvironment(), TclpFindVariable(), and TclSetEnv().
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