lsame
lsame - returns .TRUE. if CA is the same letter as CB regardless of case
LOGICAL FUNCTION LSAME( CA, CB)
CHARACTER * 1 CA, CB
LOGICAL*8 FUNCTION LSAME_64( CA, CB)
CHARACTER * 1 CA, CB
LOGICAL FUNCTION LSAME( CA, CB)
CHARACTER(LEN=1) :: CA, CB
LOGICAL(8) FUNCTION LSAME_64( CA, CB)
CHARACTER(LEN=1) :: CA, CB
#include <sunperf.h>
logical lsame(char ca, char cb);
logical lsame_64(char ca, char cb);
lsame returns .TRUE. if CA is the same letter as CB regardless of
case.
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* CA (input)
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On entry, CA is a single character to compare with CB. Unchanged on exit.
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* CB (input)
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On entry, CB is a single character to compare with CA. Unchanged on exit.