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25 lines
380 B
Plaintext
25 lines
380 B
Plaintext
; The OS/K Team licenses this file to you under the MIT license.
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; See the LICENSE file in the project root for more information.
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;
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; int strnlen(char *, int)
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;
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strnlen:
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mov rcx, ax1
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scasb.rep.nz ax0, zero
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sub rax, ax1, rcx
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ret
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;
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; int strlen(char *)
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;
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strlen:
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mov rcx, STRLEN_MAX
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mov rdx, rcx
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scasb.rep.nz ax0, zero
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sub rax, rdx, rcx
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ret
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