env.h
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1 /*
2  *
3  * Copyright 2015 gRPC authors.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  */
18 
19 #ifndef GRPC_CORE_LIB_GPR_ENV_H
20 #define GRPC_CORE_LIB_GPR_ENV_H
21 
22 #include <grpc/support/port_platform.h>
23 
24 #include <stdio.h>
25 
26 /* Env utility functions */
27 
28 /* Gets the environment variable value with the specified name.
29  Returns a newly allocated string. It is the responsibility of the caller to
30  gpr_free the return value if not NULL (which means that the environment
31  variable exists). */
32 char* gpr_getenv(const char* name);
33 
34 /* Sets the environment with the specified name to the specified value. */
35 void gpr_setenv(const char* name, const char* value);
36 
37 /* Deletes the variable name from the environment. */
38 void gpr_unsetenv(const char* name);
39 
40 #endif /* GRPC_CORE_LIB_GPR_ENV_H */
setup.name
name
Definition: setup.py:542
gpr_getenv
char * gpr_getenv(const char *name)
value
const char * value
Definition: hpack_parser_table.cc:165
gpr_unsetenv
void gpr_unsetenv(const char *name)
gpr_setenv
void gpr_setenv(const char *name, const char *value)
port_platform.h

grpc
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autogenerated on Thu Mar 13 2025 02:59:15