Defined in 2 files as a macro:

• external/ibm-public/postfix/dist/src/util/sys_defs.h, line 54 (as a macro)
• external/ibm-public/postfix/dist/src/util/sys_defs.h, line 236 (as a macro)

Referenced in 8 files:

• external/ibm-public/postfix/dist/src/posttls-finger/posttls-finger.c, line 1086
• external/ibm-public/postfix/dist/src/smtp/smtp_connect.c, line 153
• external/ibm-public/postfix/dist/src/smtpstone/qmqp-source.c, line 572
• external/ibm-public/postfix/dist/src/smtpstone/smtp-source.c, line 1120
• external/ibm-public/postfix/dist/src/util/unix_connect.c, line 75
• external/ibm-public/postfix/dist/src/util/unix_dgram_connect.c, line 77
• external/ibm-public/postfix/dist/src/util/unix_dgram_listen.c, line 72
• external/ibm-public/postfix/dist/src/util/unix_listen.c, line 82