AIR/cpp-peglib
1
0
Fork 0
mirror of https://github.com/yhirose/cpp-peglib.git synced 2025-01-22 21:35:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

Updated README.

Browse Source
This commit is contained in:
yhirose 2015-06-15 17:47:19 -04:00
parent 9765e095ab
commit 5ed7c738a8
1 changed files with 11 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
README.md
View File

@ -242,7 +242,7 @@ There are some ways to *search* a peg pattern in a document.
using namespace peglib; using namespace peglib;
auto syntax = R"( auto syntax = R"(
ROOT <- '[' $< [a-z0-9]+ > ']' ROOT <- '[' $< [a-z0-9]+ > ']'
)"; )";
auto s = " [tag1] [tag2] [tag3] "; auto s = " [tag1] [tag2] [tag3] ";
@ -330,10 +330,10 @@ Rules additional_rules = {
static vector<string> names = { "PEG", "BNF" }; static vector<string> names = { "PEG", "BNF" };
for (const auto& name: names) { for (const auto& name: names) {
if (name.size() <= n && !name.compare(0, name.size(), s, name.size())) { if (name.size() <= n && !name.compare(0, name.size(), s, name.size())) {
return name.size(); return name.size(); // processed length
} }
} }
return -1; return -1; // parse error
}) })
}, },
{ {
@ -363,7 +363,6 @@ Tested Compilers
TODO TODO
---- ----
* Predicate control
* Unicode support * Unicode support
License License