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| author | genotrance <dev@genotrance.com> | 2019-10-23 10:52:59 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-10-23 10:52:59 -0500 |
| commit | 3c960c140c1237231c99cd34896752abc35fb371 (patch) | |
| tree | 5728d1be6cce30f568111d5491d9951c6c6d9a7a | |
| parent | 37f5faa43d446a415e8934cc1a713bb7f5c5564f (diff) | |
| parent | 3765862b6ee94ca661ca24a636af950bfc37d9c4 (diff) | |
| download | nimterop-3c960c140c1237231c99cd34896752abc35fb371.tar.gz nimterop-3c960c140c1237231c99cd34896752abc35fb371.zip | |
Merge pull request #145 from matkuki/patch-1
This adds a drive change command to every Windows `execAction` call that starts with the `cd` command. Tested with the `libmodbus` C library (https://github.com/stephane/libmodbus).
| -rw-r--r-- | nimterop/build.nim | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/nimterop/build.nim b/nimterop/build.nim index f96593e..cbf9b25 100644 --- a/nimterop/build.nim +++ b/nimterop/build.nim @@ -29,7 +29,16 @@ proc execAction*(cmd: string, retry = 0, nostderr = false): string = ccmd = "" ret = 0 when defined(Windows): - ccmd = "cmd /c " & cmd + var filteredCmd = cmd + if cmd.toLower().startsWith("cd"): + var + colonIndex = cmd.find(":") + driveLetter = cmd.substr(colonIndex-1, colonIndex) + if (driveLetter[0].isAlphaAscii() and + driveLetter[1] == ':' and + colonIndex == 4): + filteredCmd = &"{driveLetter} && {cmd}" + ccmd = "cmd /c " & filteredCmd elif defined(posix): ccmd = cmd else: |