Merge branch 'master' of github.com:camfort/fortran-src

Author: mrd

README.md

@@ -4,21 +4,20 @@ Provides lexing, parsing, and basic analyses of Fortran code covering standards:
 
 For features that output graphs, the intended usage is to pipe it into the command 'dot -Tpdf' and redirect that into a PDF file. The 'dot' command is part of the GraphViz project (https://www.graphviz.org/), please see their manual for the many other options that can be explored for visualisation purposes.
 
-Usage: fortran-src [OPTION...] <file>
-  -v VERSION, -F VERSION  --fortranVersion=VERSION         Fortran version to use, format: Fortran[66/77/77Legacy/77Extended/90]
-  -a ACTION               --action=ACTION                  lex or parse action
-  -t                      --typecheck                      parse and run typechecker
-  -R                      --rename                         parse and rename variables
-  -B                      --bblocks                        analyse basic blocks
-  -S                      --supergraph                     analyse super graph of basic blocks
-  -r                      --reprint                        Parse and output using pretty printer
-                          --dot                            output graphs in GraphViz DOT format
-                          --dump-mod-file                  dump the information contained within mod files
-  -I DIR                  --include-dir=DIR                directory to search for precompiled 'mod files'
-  -c                      --compile                        compile an .fsmod file from the input
-                          --show-block-numbers[=LINE-NUM]  Show the corresponding AST-block identifier number next to every line of code.
-                          --show-flows-to=AST-BLOCK-ID     dump a graph showing flows-to information from the given AST-block ID; prefix with 's' for supergraph
-                          --show-flows-from=AST-BLOCK-ID   dump a graph showing flows-from information from the given AST-block ID; prefix with 's' for supergraph
-)
+    Usage: fortran-src [OPTION...] <file>
+      -v VERSION, -F VERSION  --fortranVersion=VERSION         Fortran version to use, format: Fortran[66/77/77Legacy/77Extended/90]
+      -a ACTION               --action=ACTION                  lex or parse action
+      -t                      --typecheck                      parse and run typechecker
+      -R                      --rename                         parse and rename variables
+      -B                      --bblocks                        analyse basic blocks
+      -S                      --supergraph                     analyse super graph of basic blocks
+      -r                      --reprint                        Parse and output using pretty printer
+                              --dot                            output graphs in GraphViz DOT format
+                              --dump-mod-file                  dump the information contained within mod files
+      -I DIR                  --include-dir=DIR                directory to search for precompiled 'mod files'
+      -c                      --compile                        compile an .fsmod file from the input
+                              --show-block-numbers[=LINE-NUM]  Show the corresponding AST-block identifier number next to every line of code.
+                              --show-flows-to=AST-BLOCK-ID     dump a graph showing flows-to information from the given AST-block ID; prefix with 's' for supergraph
+                              --show-flows-from=AST-BLOCK-ID   dump a graph showing flows-from information from the given AST-block ID; prefix with 's' for supergraph