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Correct function declarations; NFC. 

This header is included by C code so the functions need to have a prototype. Also, fix the function definitions so that they have C linkage rather than C++ linkage.

llvm-svn: 373213
This commit is contained in:
Aaron Ballman 2019-09-30 14:43:52 +00:00
parent 02ada9bd2b
commit bddecba4b3
2 changed files with 6 additions and 4 deletions
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4
clang/include/clang-c/FatalErrorHandler.h
View File

@ -18,14 +18,14 @@ extern "C" {
* Installs error handler that prints error message to stderr and calls abort().
* Replaces currently installed error handler (if any).
*/
void clang_install_aborting_llvm_fatal_error_handler();
void clang_install_aborting_llvm_fatal_error_handler(void);
/**
* Removes currently installed error handler (if any).
* If no error handler is intalled, the default strategy is to print error
* message to stderr and call exit(1).
*/
void clang_uninstall_llvm_fatal_error_handler();
void clang_uninstall_llvm_fatal_error_handler(void);
#ifdef __cplusplus
}

6
clang/tools/libclang/FatalErrorHandler.cpp
View File

@ -18,11 +18,13 @@ static void aborting_fatal_error_handler(void *, const std::string &reason,
::abort();
}
void clang_install_aborting_llvm_fatal_error_handler() {
extern "C" {
void clang_install_aborting_llvm_fatal_error_handler(void) {
llvm::remove_fatal_error_handler();
llvm::install_fatal_error_handler(aborting_fatal_error_handler, nullptr);
}
void clang_uninstall_llvm_fatal_error_handler() {
void clang_uninstall_llvm_fatal_error_handler(void) {
llvm::remove_fatal_error_handler();
}
}