Defined in 1 files as a prototype:

• include/ctype.h, line 109 (as a prototype)

Defined in 1 files as a macro:

• include/ctype.h, line 138 (as a macro)

Defined in 1 files as a function:

• locale/isctype.c, line 180 (as a function)

Referenced in 15 files:

• gen/getcap.c, line 710
• gen/getttyent.c
  • line 106
  • line 129
• gen/getusershell.c, line 148
• locale/isctype.c, line 178
• net/inet_addr.c, line 135
• net/inet_network.c, line 100
• ppc/gen/genassym.c
  • line 86
  • line 97
  • line 122
  • line 145
• ppc/sys/genassym.c
  • line 86
  • line 97
  • line 122
  • line 145
• stdio/vfscanf.c
  • line 148
  • line 152
  • line 326
  • line 427
  • line 437
• stdlib/strtod.c, line 1257
• stdlib/strtol.c, line 87
• stdlib/strtoll.c, line 76
• stdlib/strtoul.c, line 84
• stdlib/strtoull.c, line 74
• stdtime/strptime.c
  • line 105
  • line 106
  • line 229
  • line 252
  • line 253
  • line 286
  • line 287
  • line 362
  • line 363
  • line 377
  • line 378
  • line 406
  • line 407
  • line 461
  • line 462
  • line 482
  • line 503
  • line 504