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/ CD Shareware Magazine 1996 December / CD_shareware_12-96.iso / DOS / Programa / CCDL122.ZIP / CLIBS / STRING / 386 / MEMCHR.ASM next >
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Assembly Source File  |  1996-06-29  |  249 b   |  20 lines
  1.     .386
  2.     .model small
  3.     public _memchr
  4.     .code
  5. _memchr:
  6.     push    ebp
  7.     mov    ebp,esp
  8.     push    edi
  9.     mov    ecx,[16+ebp]
  10.     mov    eax,[12+ebp]
  11.     mov    edi,[8+ebp]
  12.     repne    scasb
  13.     je    short exit
  14.     sub    edi,edi
  15. exit:
  16.     mov    eax,edi
  17.          pop    edi
  18.     pop    ebp
  19.     ret
  20.     end