27 lines
442 B
Plaintext
27 lines
442 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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; char *strchrnul(const char *str, int ch)
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;
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strchrnul:
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mov rcx, STRLEN_MAX
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scasb.rep.nz ax0, ax1
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mov rax, ax0
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ret
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;
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; char *strchr(const char *str, int ch)
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;
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strchr:
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mov rcx, STRLEN_MAX
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scasb.rep.nz ax0, ax1
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cmp b[ax0], 0
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xor.z rax, rax
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ret.z
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mov rax, ax0
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ret
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