diff options
Diffstat (limited to 'src/commentcnv.l')
| -rw-r--r-- | src/commentcnv.l | 37 |
1 files changed, 31 insertions, 6 deletions
diff --git a/src/commentcnv.l b/src/commentcnv.l index f3367a4..279f428 100644 --- a/src/commentcnv.l +++ b/src/commentcnv.l @@ -18,6 +18,9 @@ %option prefix="commentcnvYY" %option reentrant %option extra-type="struct commentcnvYY_state *" +%top{ +#include <stdint.h> +} %{ @@ -349,6 +352,17 @@ MAILADR ("mailto:")?[a-z_A-Z0-9.+-]+"@"[a-z_A-Z0-9-]+("."[a-z_A-Z0-9\-]+)+[a-z yyextra->blockName=&yytext[1]; BEGIN(VerbatimCode); } +<CComment,ReadLine>^[ \t]*("```"[`]*|"~~~"[~]*) { /* start of markdown code block */ + if (!Config_getBool(MARKDOWN_SUPPORT)) + { + REJECT; + } + copyToOutput(yyscanner,yytext,(int)yyleng); + yyextra->lastCommentContext = YY_START; + yyextra->javaBlock=0; + yyextra->blockName=QCString(yytext).stripWhiteSpace().left(3); + BEGIN(VerbatimCode); + } <CComment,ReadLine>[\\@]("dot"|"code"|"msc"|"startuml")/[^a-z_A-Z0-9] { /* start of a verbatim block */ copyToOutput(yyscanner,yytext,(int)yyleng); yyextra->lastCommentContext = YY_START; @@ -427,6 +441,13 @@ MAILADR ("mailto:")?[a-z_A-Z0-9.+-]+"@"[a-z_A-Z0-9-]+("."[a-z_A-Z0-9\-]+)+[a-z } } } +<VerbatimCode>("```"[`]*|"~~~"[~]*) { /* end of markdown code block */ + copyToOutput(yyscanner,yytext,(int)yyleng); + if (yytext[0]==yyextra->blockName[0]) + { + BEGIN(yyextra->lastCommentContext); + } + } <VerbatimCode>[\\@]("enddot"|"endcode"|"endmsc"|"enduml") { /* end of verbatim block */ copyToOutput(yyscanner,yytext,(int)yyleng); if (&yytext[4]==yyextra->blockName) @@ -457,7 +478,7 @@ MAILADR ("mailto:")?[a-z_A-Z0-9.+-]+"@"[a-z_A-Z0-9-]+("."[a-z_A-Z0-9\-]+)+[a-z } } } -<Verbatim,VerbatimCode>[^@\/\\\n{}]* { /* any character not a backslash or new line or } */ +<Verbatim,VerbatimCode>[^`~@\/\\\n{}]* { /* any character not a backslash or new line or } */ copyToOutput(yyscanner,yytext,(int)yyleng); } <Verbatim,VerbatimCode>\n { /* new line in verbatim block */ @@ -526,7 +547,7 @@ MAILADR ("mailto:")?[a-z_A-Z0-9.+-]+"@"[a-z_A-Z0-9-]+("."[a-z_A-Z0-9\-]+)+[a-z copyToOutput(yyscanner,yytext,(int)yyleng); } -<CComment>[^ <\\!@*\n{\"\/]* { /* anything that is not a '*' or command */ +<CComment>[^ `~<\\!@*\n{\"\/]* { /* anything that is not a '*' or command */ copyToOutput(yyscanner,yytext,(int)yyleng); } <CComment>"*"+[^*/\\@\n{\"]* { /* stars without slashes */ @@ -546,7 +567,7 @@ MAILADR ("mailto:")?[a-z_A-Z0-9.+-]+"@"[a-z_A-Z0-9-]+("."[a-z_A-Z0-9\-]+)+[a-z } } <CComment>\n { /* new line in comment */ - copyToOutput(yyscanner,yytext,(int)yyleng); + copyToOutput(yyscanner,yytext,(int)yyleng); /* in case of Fortran always end of comment */ if (yyextra->lang==SrcLangExt_Fortran) { @@ -554,16 +575,20 @@ MAILADR ("mailto:")?[a-z_A-Z0-9.+-]+"@"[a-z_A-Z0-9-]+("."[a-z_A-Z0-9\-]+)+[a-z } } <CComment>"/"+"*" { /* nested C comment */ - if ((yyextra->lang==SrcLangExt_Python) || (yyextra->lang==SrcLangExt_Tcl)) + if (yyextra->lang==SrcLangExt_Python || + yyextra->lang==SrcLangExt_Tcl || + yyextra->lang==SrcLangExt_Markdown) { REJECT; } yyextra->nestingCount++; yyextra->commentStack.push(new CommentCtx(yyextra->lineNr)); - copyToOutput(yyscanner,yytext,(int)yyleng); + copyToOutput(yyscanner,yytext,(int)yyleng); } <CComment>"*"+"/" { /* end of C comment */ - if ((yyextra->lang==SrcLangExt_Python) || (yyextra->lang==SrcLangExt_Tcl)) + if (yyextra->lang==SrcLangExt_Python || + yyextra->lang==SrcLangExt_Tcl || + yyextra->lang==SrcLangExt_Markdown) { REJECT; } |