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Ninja
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Jobserver provides types related to managing a pool of "job slots" using the GNU Make jobserver ptocol described at: More...
#include <jobserver.h>
Classes | |
| class | Client |
| A Jobserver::Client instance models a client of an external GNU jobserver pool, which can be implemented as a Unix FIFO, or a Windows named semaphore. More... | |
| struct | Config |
| A Jobserver::Config models how to access or implement a GNU jobserver implementation. More... | |
| struct | Slot |
| A Jobserver::Slot models a single job slot that can be acquired from. More... | |
Static Public Member Functions | |
| static bool | ParseMakeFlagsValue (const char *makeflags_env, Config *config, std::string *error) |
| Parse the value of a MAKEFLAGS environment variable. More... | |
| static bool | ParseNativeMakeFlagsValue (const char *makeflags_env, Config *config, std::string *error) |
| A variant of ParseMakeFlagsValue() that will return an error if the parsed result is not compatible with the native system. More... | |
Jobserver provides types related to managing a pool of "job slots" using the GNU Make jobserver ptocol described at:
https://www.gnu.org/software/make/manual/html_node/Job-Slots.html
Definition at line 28 of file jobserver.h.
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Parse the value of a MAKEFLAGS environment variable.
On success return true and set |*config|. On failure, return false and set |*error| to explain what's wrong. If |makeflags_env| is nullptr or an empty string, this returns success and sets |config->mode| to Config::kModeNone.
Return default Config instance with kModeNone if input is null or empty.
Definition at line 69 of file jobserver.cc.
References StringPiece::AsString(), Jobserver::Config::kModePipe, Jobserver::Config::kModePosixFifo, Jobserver::Config::kModeWin32Semaphore, Jobserver::Config::mode, and Jobserver::Config::path.
Referenced by ParseNativeMakeFlagsValue(), and TEST().
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A variant of ParseMakeFlagsValue() that will return an error if the parsed result is not compatible with the native system.
I.e.:
–jobserver-auth=R,W is not supported on any system (but recognized to provide a relevant error message to the user).
–jobserver-auth=NAME onlw works on Windows.
–jobserver-auth=fifo:PATH only works on Posix.
Definition at line 186 of file jobserver.cc.
References Jobserver::Config::kModePipe, Jobserver::Config::kModePosixFifo, Jobserver::Config::kModeWin32Semaphore, Jobserver::Config::mode, and ParseMakeFlagsValue().
Referenced by TEST().
1.9.1