diff options
| -rw-r--r-- | README.md | 2 | ||||
| -rw-r--r-- | nimgen.nimble | 2 | ||||
| -rw-r--r-- | src/nimgen/fileops.nim | 21 | ||||
| -rw-r--r-- | src/nimgen/gencore.nim | 14 | ||||
| -rw-r--r-- | src/nimgen/globals.nim | 1 | ||||
| -rw-r--r-- | src/nimgen/runcfg.nim | 11 |
6 files changed, 41 insertions, 10 deletions
@@ -189,6 +189,8 @@ The following keys apply to library source code (before processing) and generate ```replace``` = string value to replace search string in file. Regex captures can be referred to using $1, $2, etc. +```move``` = search string providing context for location to move the results of a preceding search or regex match + ```comment``` = number of lines to comment from search location The following key only applies before processing and allows renaming the generated .nim files as required to enable successful wrapping. This may be for organizational purposes or to prevent usage of non-nim supported strings in module names (E.g. first letter is a number). Destination is relative to output directory if defined. diff --git a/nimgen.nimble b/nimgen.nimble index 841cb09..6ca5b9e 100644 --- a/nimgen.nimble +++ b/nimgen.nimble @@ -1,6 +1,6 @@ # Package -version = "0.3.1" +version = "0.4.0" author = "genotrance" description = "c2nim helper to simplify and automate the wrapping of C libraries" license = "MIT" diff --git a/src/nimgen/fileops.nim b/src/nimgen/fileops.nim index 4e8f858..e416cf1 100644 --- a/src/nimgen/fileops.nim +++ b/src/nimgen/fileops.nim @@ -31,14 +31,25 @@ proc append*(file: string, data: string, search="") = if idx != -1: content = content[0..<idy] & data & content[idy..<content.len()] -proc freplace*(file: string, pattern: string, repl="") = +proc freplace*(file: string, pattern: string|Regex, repl="") = withFile(file): - if pattern in content: - content = content.replace(pattern, repl) + content = content.replace(pattern, repl) -proc freplace*(file: string, pattern: Regex, repl="") = +proc move*(file: string, pattern: string|Regex, move: string) = + var tomove: seq[string] = @[] withFile(file): - content = content.replace(pattern, repl) + when pattern is string: + tomove.add(pattern) + + when pattern is Regex: + var ms = content.findAll(pattern) + for i, m in ms: + tomove.add(content[m.group(0)[0]]) + + content = content.replace(pattern, "") + + for i in tomove: + append(file, i, move) proc comment*(file: string, pattern: string, numlines: string) = let diff --git a/src/nimgen/gencore.nim b/src/nimgen/gencore.nim index 000651e..027510c 100644 --- a/src/nimgen/gencore.nim +++ b/src/nimgen/gencore.nim @@ -21,7 +21,19 @@ proc compile*(cpl, flags: string): string = var data = "" proc fcompile(file: string): string = - return "{.compile: \"$#\".}" % file.replace("\\", "/") + let fn = file.splitFile().name + var + ufn = fn + uniq = 1 + while ufn in gCompile: + ufn = fn & $uniq + uniq += 1 + + gCompile.add(ufn) + if fn == ufn: + return "{.compile: \"$#\".}" % file.replace("\\", "/") + else: + return "{.compile: (\"../$#\", \"$#.o\").}" % [file.replace("\\", "/"), ufn] proc dcompile(dir: string) = for f in walkFiles(dir): diff --git a/src/nimgen/globals.nim b/src/nimgen/globals.nim index c371fe2..a83460f 100644 --- a/src/nimgen/globals.nim +++ b/src/nimgen/globals.nim @@ -21,6 +21,7 @@ var gExcludes*: seq[string] = @[] gRenames* = initTable[string, string]() gWildcards* = newConfig() + gCompile*: seq[string] = @[] type c2nimConfigObj* = object diff --git a/src/nimgen/runcfg.nim b/src/nimgen/runcfg.nim index 91e7078..5f04b04 100644 --- a/src/nimgen/runcfg.nim +++ b/src/nimgen/runcfg.nim @@ -63,9 +63,9 @@ proc runFile*(file: string, cfgin: OrderedTableRef = newOrderedTable[string, str gExcludes.delete(gExcludes.find(file)) sfile = file gDoneRecursive.add(sfile) - elif action in @["prepend", "append", "replace", "comment", - "rename", "compile", "dynlib", "pragma", - "pipe"] and sfile != "": + elif action in @["prepend", "append", "replace", "move", "comment", + "rename", "compile", "dynlib", "pragma", "pipe"] and + sfile != "": if action == "prepend": if srch != "": prepend(sfile, cfg[act], cfg[srch]) @@ -81,6 +81,11 @@ proc runFile*(file: string, cfgin: OrderedTableRef = newOrderedTable[string, str freplace(sfile, cfg[srch], cfg[act]) elif rgx != "": freplace(sfile, toPattern(cfg[rgx]), cfg[act]) + elif action == "move": + if srch != "": + move(sfile, cfg[srch], cfg[act]) + elif rgx != "": + move(sfile, toPattern(cfg[rgx]), cfg[act]) elif action == "comment": if srch != "": comment(sfile, cfg[srch], cfg[act]) |