Mail Archives: djgpp/2001/12/05/01:59:49
| X-Authentication-Warning: | delorie.com: mailnull set sender to djgpp-bounces using -f
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| From: | "Jeffrey Powell" <j-powell AT pb DOT jp DOT nec DOT com>
|
| To: | <djgpp AT delorie DOT com>
|
| Subject: | Broken findfirst
|
| Date: | Wed, 5 Dec 2001 15:55:21 +0900
|
| Message-Id: | <000801c17d59$cf749550$1002a8c0@ygtynecs01097>
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| Reply-To: | djgpp AT delorie DOT com
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Sorry I can$B!G(Bt access the newsgroup through my company$B!G(Bs proxy.
Findfirst/findnext only works with hardcoded pattern.
Does not work:
iFndStatus=findfirst(av[1], &f, FA_HIDDEN | FA_SYSTEM |
FA_DIREC);
while(!iFndStatus)
{
printf("%s \n",f.ff_name);
iFndStatus=findnext(&f);
}
Result:
findfirst() returns 0 and the first matching file.
findnext() returns 1 $B!H(BNo more files (ENMFILE)$B!I(B, loop
terminates.
Works:
iFndStatus=findfirst($B!H(BC:\\*.*$B!I(B, &f, FA_HIDDEN | FA_SYSTEM |
FA_DIREC);
while(!iFndStatus)
{
printf("%s \n",f.ff_name);
iFndStatus=findnext(&f);
}
Results as expected.
j-powell AT pb DOT jp DOT nec DOT com
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<div class=3DSection1>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Sorry I can=1B$B!G=1B(Jt access the newsgroup through my =
company=1B$B!G=1B(Js proxy.<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><![if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Findfirst/findnext only works with hardcoded =
pattern.<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><![if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Does not work:<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>iFndStatus=3Dfindfirst(av[1],
&f, FA_HIDDEN | FA_SYSTEM | =
FA_DIREC);<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; =
</span>while(!iFndStatus)<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>{<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:2'>  =
; =
</span>printf("%s
\n",f.ff_name);<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:2'>  =
; =
=
</span>iFndStatus=3Dfindnext(&f);<o:p></o:p></span></font></span></p>=
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>}<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Result:<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>findfirst()
returns 0 and the first matching =
file.<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>findnext()
returns 1 =1B$B!H=1B(JNo more files (ENMFILE)=1B$B!I=1B(J, loop =
terminates.<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><![if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><![if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Works:<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; =
</span>iFndStatus=3Dfindfirst(=1B$B!H=1B(JC:\\*.*=1B$B!I=1B(J,
&f, FA_HIDDEN | FA_SYSTEM | =
FA_DIREC);<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; =
</span>while(!iFndStatus)<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>{<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:2'>  =
; =
</span>printf("%s
\n",f.ff_name);<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:2'>  =
; =
=
</span>iFndStatus=3Dfindnext(&f);<o:p></o:p></span></font></span></p>=
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><span =
style=3D'mso-tab-count:1'>  =
; </span>}<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'>Results as expected.<o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><span class=3DEmailStyle15><font size=3D2 =
color=3Dblack
face=3DArial><span =
style=3D'font-size:10.0pt;mso-bidi-font-size:12.0pt;font-family:
Arial'><![if =
!supportEmptyParas]> <![endif]><o:p></o:p></span></font></span></p>
<p class=3DMsoNormal><font size=3D3 color=3Dblack face=3D"Times New =
Roman"><span
style=3D'font-size:12.0pt;color:black'>j-powell AT pb DOT jp DOT nec DOT com</span></fon=
t><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
<p class=3DMsoNormal><font size=3D3 color=3Dblack face=3D"Times New =
Roman"><span
style=3D'font-size:12.0pt;color:black'><![if =
!supportEmptyParas]> <![endif]></span></font><font
color=3Dblack><span =
style=3D'color:black;mso-color-alt:windowtext'><o:p></o:p></span></font><=
/p>
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