mirror of
https://git.FreeBSD.org/ports.git
synced 2024-11-25 00:51:21 +00:00
37 lines
1.5 KiB
Nim
37 lines
1.5 KiB
Nim
--- lib/pure/os.nim.orig
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+++ lib/pure/os.nim
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@@ -1389,8 +1389,6 @@
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result = getApplAux("/proc/self/exe")
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elif defined(solaris):
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result = getApplAux("/proc/" & $getpid() & "/path/a.out")
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- elif defined(freebsd):
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- result = getApplAux("/proc/" & $getpid() & "/file")
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elif defined(macosx):
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var size: cuint32
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getExecPath1(nil, size)
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@@ -1399,16 +1397,14 @@
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result = "" # error!
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else:
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# little heuristic that may work on other POSIX-like systems:
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- result = string(getEnv("_"))
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- if len(result) == 0:
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- result = string(ParamStr(0))
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- # POSIX guaranties that this contains the executable
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- # as it has been executed by the calling process
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- if len(result) > 0 and result[0] != DirSep: # not an absolute path?
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- # iterate over any path in the $PATH environment variable
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- for p in split(string(getEnv("PATH")), {PathSep}):
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- var x = joinPath(p, result)
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- if ExistsFile(x): return x
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+ result = string(ParamStr(0))
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+ # POSIX guaranties that this contains the executable
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+ # as it has been executed by the calling process
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+ if len(result) > 0 and result[0] != DirSep: # not an absolute path?
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+ # iterate over any path in the $PATH environment variable
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+ for p in split(string(getEnv("PATH")), {PathSep}):
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+ var x = joinPath(p, result)
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+ if ExistsFile(x): return x
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proc getApplicationFilename*(): string {.rtl, extern: "nos$1", deprecated.} =
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## Returns the filename of the application's executable.
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