RPIZeroDuplexPOCSAG/go-pocsagencode
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fix bit shift errors when compliing on arm - take 2

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This commit is contained in:
Kevin Golding 2020-01-20 14:09:28 +00:00
parent e7988dc64b
commit 56c23505a3
1 changed files with 5 additions and 5 deletions
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10
pocsagencode.go
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@ -124,9 +124,9 @@ func appendContentText(content string) (int, Burst) {
out := make(Burst, 0) out := make(Burst, 0)
debugf("appendContentText: %s", content) debugf("appendContentText: %s", content)
bitpos := uint32(0) bitpos := 0
word := uint32(0) word := uint32(0)
leftbits := uint32(0) leftbits := 0
pos := 0 pos := 0
// walk through characters in message // walk through characters in message
@ -146,7 +146,7 @@ func appendContentText(content string) (int, Burst) {
debugf(" bits of char won't fit since bitpos is %d, got %d bits free, leaving %d bits in next word", bitpos, space, leftbits) debugf(" bits of char won't fit since bitpos is %d, got %d bits free, leaving %d bits in next word", bitpos, space, leftbits)
} }
word |= (uint32(char)<<31 - 7 - bitpos) word |= (uint32(char) << uint(31-7-bitpos))
bitpos += 7 bitpos += 7
@ -159,7 +159,7 @@ func appendContentText(content string) (int, Burst) {
} }
if leftbits > 0 { if leftbits > 0 {
word |= (uint32(char) << int(31-leftbits)) word |= (uint32(char) << uint(31-leftbits))
bitpos = leftbits bitpos = leftbits
leftbits = 0 leftbits = 0
} }
@ -170,7 +170,7 @@ func appendContentText(content string) (int, Burst) {
step := 0 step := 0
for bitpos < 20 { for bitpos < 20 {
if step == 2 { if step == 2 {
word |= (1 << int(30-bitpos)) word |= (1 << uint(30-bitpos))
} }
bitpos++ bitpos++
step++ step++