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RIOT/dist/tools/vera++/scripts/rules/T006.tcl
2020-02-14 14:17:16 +01:00

22 lines
999 B
Tcl
Executable File

#!/usr/bin/tclsh
# Keywords return and throw should be immediately followed by a semicolon or a single space
foreach f [getSourceFileNames] {
foreach t [getTokens $f 1 0 -1 -1 {return throw}] {
set keyword [lindex $t 0]
set line [lindex $t 1]
set column [lindex $t 2]
set followingTokens [getTokens $f $line [expr $column + [string length $keyword]] [expr $line + 1] 0 {}]
if {$followingTokens == {}} {
report $f $line "keyword '${keyword}' not immediately followed by a semicolon or a single space"
} else {
set first [lindex [lindex $followingTokens 0] 0]
if {$first != ";" && $first != " "} {
if {!([llength $followingTokens] >= 2 && $keyword == "throw" && $first == "(" && [lindex [lindex $followingTokens 1] 0] == ")")} {
report $f $line "keyword '${keyword}' not immediately followed by a semicolon or a single space"
}
}
}
}
}