h/fish-shell
1
Fork 0
mirror of https://github.com/fish-shell/fish-shell.git synced 2026-05-29 18:51:15 -03:00
Code Issues Packages Projects Releases Wiki Activity

Add maybe_t template class

Browse Source 
maybe_t is an implementation of the Maybe/Optional type, allowing
for an optional value to be stored. This will enable a more
principled approach for functions that return values or failure,
such as env_get.
This commit is contained in:
ridiculousfish
2017-08-27 13:19:37 -07:00
parent 72244dee5b
commit 18203a081c
3 changed files with 147 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fish.xcodeproj/project.pbxproj
View File

@@ -676,6 +676,7 @@
D03238891849D1980032CF2C /* pager.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = pager.cpp; sourceTree = "<group>"; };
D032388A1849D1980032CF2C /* pager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = pager.h; sourceTree = "<group>"; };
D03EE83814DF88B200FC7150 /* lru.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = lru.h; sourceTree = "<group>"; };
D043012D1F5350E400942A50 /* maybe.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = maybe.h; sourceTree = "<group>"; };
D04F7F8D1BA4DCD900B0F227 /* pcre2_compile.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pcre2_compile.c; sourceTree = "<group>"; };
D04F7F901BA4DCE900B0F227 /* pcre2_config.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pcre2_config.c; sourceTree = "<group>"; };
D04F7F931BA4DCFA00B0F227 /* pcre2_context.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pcre2_context.c; sourceTree = "<group>"; };
@@ -1206,6 +1207,7 @@
D03EE83814DF88B200FC7150 /* lru.h */,
D0A0851A13B3ACEE0099B651 /* output.h */,
D0A0855113B3ACEE0099B651 /* output.cpp */,
D043012D1F5350E400942A50 /* maybe.h */,
D032388A1849D1980032CF2C /* pager.h */,
D03238891849D1980032CF2C /* pager.cpp */,
D0A0851B13B3ACEE0099B651 /* parse_util.h */,