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Add extern pragma

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Zach Aysan 2015-07-21 15:51:47 -04:00
commit d886c44931
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1 changed files with 5 additions and 3 deletions
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8
lib/pure/strutils.nim
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@ -1395,7 +1395,8 @@ proc format*(formatstr: string, a: varargs[string, `$`]): string {.noSideEffect,
{.pop.} {.pop.}
proc removeSuffix*(s: var string, chars: set[char] = Newlines) {.rtl.} = proc removeSuffix*(s: var string, chars: set[char] = Newlines) {.
rtl, extern: "nsuRemoveSuffixCharSet".} =
## Removes the first matching character from the string (in-place) given a ## Removes the first matching character from the string (in-place) given a
## set of characters. If the set of characters is only equal to `Newlines` ## set of characters. If the set of characters is only equal to `Newlines`
## then it will remove both the newline and return feed. ## then it will remove both the newline and return feed.
@ -1425,7 +1426,7 @@ proc removeSuffix*(s: var string, chars: set[char] = Newlines) {.rtl.} =
s.setLen(last + 1) s.setLen(last + 1)
proc removeSuffix*(s: var string, c: char) {.rtl.} = proc removeSuffix*(s: var string, c: char) {.rtl, extern: "nsuRemoveSuffixChar".} =
## Removes a single character (in-place) from a string. ## Removes a single character (in-place) from a string.
## .. code-block:: nim ## .. code-block:: nim
## var ## var
@ -1434,7 +1435,8 @@ proc removeSuffix*(s: var string, c: char) {.rtl.} =
## table == "user" ## table == "user"
removeSuffix(s, chars = {c}) removeSuffix(s, chars = {c})
proc removeSuffix*(s: var string, suffix: string) {.rtl.} = proc removeSuffix*(s: var string, suffix: string) {.
rtl, extern: "nsuRemoveSuffixString".} =
## Remove the first matching suffix (in-place) from a string. ## Remove the first matching suffix (in-place) from a string.
## .. code-block:: nim ## .. code-block:: nim
## var ## var