Defined in 1 files as a macro:

• include/ctype.h, line 75 (as a macro)

Referenced in 7 files:

• include/ctype.h
  • line 90
  • line 133
  • line 136
  • line 153
• internat/NXCType.c
  • line 96
  • line 97
  • line 98
  • line 99
  • line 100
  • line 101
  • line 102
  • line 103
  • line 105
  • line 106
• internat/NXIsAlNum.c, line 37
• internat/NXIsDigit.c, line 37
• internat/NXIsGraph.c, line 37
• internat/NXIsPrint.c, line 37
• internat/NXIsXDigit.c, line 37