strstrip — Strip whitespace from string
Plugin opcode in emugens.
Strip whitespace from string. Whitespace can be removed from left, right or both sides. Works at init-time.
Sin -- Input string
Smode -- If not given, whitespace is stripped from both sides. If "l", strip whitespace from left side. If "r", strip whitespace from right side.
Here is an example of the strstrip opcode. It uses the file strstrip.csd.
Example 1039. Example of the strstrip opcode.
<CsoundSynthesizer> <CsOptions> --nosound </CsOptions> <CsInstruments> /* strstrip: strip whitespace from string Sout strstrip Sin [, Smode] Args Sin - string to strip whitespace from Smode - if not given, whitespace is stripped from left and right edges "l" - strip whitespace from left edge only "r" - strip whitespace from right edge only */ instr 1 Sout = strstrip(" \t\n foo bar \t\n") ; Sout = strstrip(" center ", "l") ; Sout = strstrip(" center ", "r") prints "string: '%s'\n", Sout turnoff endin </CsInstruments> <CsScore> i1 0 1 </CsScore> </CsoundSynthesizer>