Is it possible to print the file size of a file?
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Is it possible to print the size of a given file in latex? For instance, suppose I have a file ./foo.jpg whose size is 381.3 KiB. I want a command printfilesize so that printfilesize{./foo.jpg} writes 381.3 KiB.
external-files
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
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up vote
11
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Is it possible to print the size of a given file in latex? For instance, suppose I have a file ./foo.jpg whose size is 381.3 KiB. I want a command printfilesize so that printfilesize{./foo.jpg} writes 381.3 KiB.
external-files
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
Related: tex.stackexchange.com/q/346129/2855
– nidhin
Nov 25 at 22:07
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up vote
11
down vote
favorite
up vote
11
down vote
favorite
Is it possible to print the size of a given file in latex? For instance, suppose I have a file ./foo.jpg whose size is 381.3 KiB. I want a command printfilesize so that printfilesize{./foo.jpg} writes 381.3 KiB.
external-files
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
Is it possible to print the size of a given file in latex? For instance, suppose I have a file ./foo.jpg whose size is 381.3 KiB. I want a command printfilesize so that printfilesize{./foo.jpg} writes 381.3 KiB.
external-files
external-files
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
asked Nov 25 at 22:02
Brian Fitzpatrick
359114
359114
Related: tex.stackexchange.com/q/346129/2855
– nidhin
Nov 25 at 22:07
add a comment |
Related: tex.stackexchange.com/q/346129/2855
– nidhin
Nov 25 at 22:07
Related: tex.stackexchange.com/q/346129/2855
– nidhin
Nov 25 at 22:07
Related: tex.stackexchange.com/q/346129/2855
– nidhin
Nov 25 at 22:07
add a comment |
2 Answers
2
active
oldest
votes
up vote
15
down vote
accepted
pdftex has primitive for querying the file system:
documentclass{article}
usepackage{xfp}
ExplSyntaxOn
NewDocumentCommand{filesize}{O{B}m}
{
fpeval{ round( pdffilesize { #2 } / fp_use:c { c_brian_#1_fp } , 2) }
,#1
}
fp_const:Nn c_brian_B_fp { 1 }
fp_const:Nn c_brian_KiB_fp { 1024 }
fp_const:Nn c_brian_MiB_fp { 1024*1024 }
fp_const:Nn c_brian_GiB_fp { 1024*1024*1024 }
ExplSyntaxOff
begin{document}
filesize{../duck.jpg}
filesize[KiB]{../duck.jpg}
end{document}
answered Nov 25 at 22:14
egreg
704k8618763155
add a comment |
up vote
16
down vote
documentclass{book}
begin{document}
pdffilesize {example-image-duck.pdf}
end{document}
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
15
down vote
accepted
pdftex has primitive for querying the file system:
documentclass{article}
usepackage{xfp}
ExplSyntaxOn
NewDocumentCommand{filesize}{O{B}m}
{
fpeval{ round( pdffilesize { #2 } / fp_use:c { c_brian_#1_fp } , 2) }
,#1
}
fp_const:Nn c_brian_B_fp { 1 }
fp_const:Nn c_brian_KiB_fp { 1024 }
fp_const:Nn c_brian_MiB_fp { 1024*1024 }
fp_const:Nn c_brian_GiB_fp { 1024*1024*1024 }
ExplSyntaxOff
begin{document}
filesize{../duck.jpg}
filesize[KiB]{../duck.jpg}
end{document}
answered Nov 25 at 22:14
egreg
704k8618763155
add a comment |
up vote
15
down vote
accepted
pdftex has primitive for querying the file system:
documentclass{article}
usepackage{xfp}
ExplSyntaxOn
NewDocumentCommand{filesize}{O{B}m}
{
fpeval{ round( pdffilesize { #2 } / fp_use:c { c_brian_#1_fp } , 2) }
,#1
}
fp_const:Nn c_brian_B_fp { 1 }
fp_const:Nn c_brian_KiB_fp { 1024 }
fp_const:Nn c_brian_MiB_fp { 1024*1024 }
fp_const:Nn c_brian_GiB_fp { 1024*1024*1024 }
ExplSyntaxOff
begin{document}
filesize{../duck.jpg}
filesize[KiB]{../duck.jpg}
end{document}
answered Nov 25 at 22:14
egreg
704k8618763155
add a comment |
up vote
15
down vote
accepted
up vote
15
down vote
accepted
pdftex has primitive for querying the file system:
documentclass{article}
usepackage{xfp}
ExplSyntaxOn
NewDocumentCommand{filesize}{O{B}m}
{
fpeval{ round( pdffilesize { #2 } / fp_use:c { c_brian_#1_fp } , 2) }
,#1
}
fp_const:Nn c_brian_B_fp { 1 }
fp_const:Nn c_brian_KiB_fp { 1024 }
fp_const:Nn c_brian_MiB_fp { 1024*1024 }
fp_const:Nn c_brian_GiB_fp { 1024*1024*1024 }
ExplSyntaxOff
begin{document}
filesize{../duck.jpg}
filesize[KiB]{../duck.jpg}
end{document}
answered Nov 25 at 22:14
egreg
704k8618763155
pdftex has primitive for querying the file system:
documentclass{article}
usepackage{xfp}
ExplSyntaxOn
NewDocumentCommand{filesize}{O{B}m}
{
fpeval{ round( pdffilesize { #2 } / fp_use:c { c_brian_#1_fp } , 2) }
,#1
}
fp_const:Nn c_brian_B_fp { 1 }
fp_const:Nn c_brian_KiB_fp { 1024 }
fp_const:Nn c_brian_MiB_fp { 1024*1024 }
fp_const:Nn c_brian_GiB_fp { 1024*1024*1024 }
ExplSyntaxOff
begin{document}
filesize{../duck.jpg}
filesize[KiB]{../duck.jpg}
end{document}
answered Nov 25 at 22:14
egreg
704k8618763155
answered Nov 25 at 22:14
egreg
704k8618763155
answered Nov 25 at 22:14
egreg
704k8618763155
answered Nov 25 at 22:14
egreg
704k8618763155
704k8618763155
add a comment |
add a comment |
up vote
16
down vote
documentclass{book}
begin{document}
pdffilesize {example-image-duck.pdf}
end{document}
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
add a comment |
up vote
16
down vote
documentclass{book}
begin{document}
pdffilesize {example-image-duck.pdf}
end{document}
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
add a comment |
up vote
16
down vote
up vote
16
down vote
documentclass{book}
begin{document}
pdffilesize {example-image-duck.pdf}
end{document}
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
documentclass{book}
begin{document}
pdffilesize {example-image-duck.pdf}
end{document}
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
answered Nov 25 at 22:13
Ulrike Fischer
184k7289666
184k7289666
add a comment |
add a comment |
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Related: tex.stackexchange.com/q/346129/2855
– nidhin
Nov 25 at 22:07