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This commit is contained in:
Ralph Slooten
2019-08-03 00:37:51 +12:00
parent 3a09a2e666
commit 2af6ad5566
2 changed files with 20 additions and 19 deletions
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12
goptimize.go
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@@ -154,7 +154,7 @@ func Goptimize(file string) {
// calculate saved percent
savedPercent := 100 - math.Round(float64(dstSize)/float64(srcSize)*100)
if dstSize < srcSize {
if savedPercent > 0 {
// (over)write the file - not all filesystems support
// cross-filesystem moving so we overwrite the original
out, err := os.Create(dstFile)
@@ -170,14 +170,14 @@ func Goptimize(file string) {
return
}
if !skipPreserveModTimes {
if preserveModificationTimes {
// transfer original modification times
if err := os.Chtimes(dstFile, atime, mtime); err != nil {
fmt.Printf("Error setting file timestamp: %v\n", err)
}
}
fmt.Printf("Goptimized %s (%dx%d %s->%s %v%%)\n", dstFile, resultW, resultH, ByteCountSI(srcSize), ByteCountSI(dstSize), savedPercent)
fmt.Printf("Goptimized %s (%dx%d %s > %s %v%%)\n", dstFile, resultW, resultH, ByteCountSI(srcSize), ByteCountSI(dstSize), savedPercent)
} else {
// If the output directory is not the same,
// then write a copy of the original file
@@ -199,17 +199,17 @@ func Goptimize(file string) {
return
}
if !skipPreserveModTimes {
if preserveModificationTimes {
// transfer original modification times
if err := os.Chtimes(dstFile, atime, mtime); err != nil {
fmt.Printf("Error setting file timestamp: %v\n", err)
}
}
fmt.Printf("Copied %s (%dx%d %s->%s %v%%)\n", dstFile, srcW, srcH, ByteCountSI(srcSize), ByteCountSI(srcSize), 0)
fmt.Printf("Copied %s (%dx%d %s %v%%)\n", dstFile, srcW, srcH, ByteCountSI(srcSize), 0)
} else {
// we didn't actually change anything
fmt.Printf("Skipped %s (%dx%d %s->%s %v%%)\n", dstFile, srcW, srcH, ByteCountSI(srcSize), ByteCountSI(srcSize), 0)
fmt.Printf("Skipped %s (%dx%d %s %v%%)\n", dstFile, srcW, srcH, ByteCountSI(srcSize), 0)
}
}