diff options
Diffstat (limited to 'lib/pure/strutils.nim')
| -rw-r--r-- | lib/pure/strutils.nim | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/lib/pure/strutils.nim b/lib/pure/strutils.nim index 3ae953a55..b6c0d6917 100644 --- a/lib/pure/strutils.nim +++ b/lib/pure/strutils.nim @@ -1882,9 +1882,6 @@ func find*(a: SkipTable, s, sub: string, start: Natural = 0, last = -1): int {. when not (defined(js) or defined(nimdoc) or defined(nimscript)): func c_memchr(cstr: pointer, c: char, n: csize_t): pointer {. importc: "memchr", header: "<string.h>".} - func c_strstr(haystack, needle: cstring): cstring {. - importc: "strstr", header: "<string.h>".} - const hasCStringBuiltin = true else: const hasCStringBuiltin = false @@ -1954,23 +1951,7 @@ func find*(s, sub: string, start: Natural = 0, last = -1): int {.rtl, if sub.len > s.len - start: return -1 if sub.len == 1: return find(s, sub[0], start, last) - template useSkipTable = - result = find(initSkipTable(sub), s, sub, start, last) - - when nimvm: - useSkipTable() - else: - when hasCStringBuiltin: - if last < 0 and start < s.len: - let found = c_strstr(s[start].unsafeAddr, sub) - result = if not found.isNil: - cast[ByteAddress](found) -% cast[ByteAddress](s.cstring) - else: - -1 - else: - useSkipTable() - else: - useSkipTable() + result = find(initSkipTable(sub), s, sub, start, last) func rfind*(s: string, sub: char, start: Natural = 0, last = -1): int {.rtl, extern: "nsuRFindChar".} = |