Macros starting with `p' in bsd/include

• P_16_COPY bsd/include/db.h:226
• P_16_SWAP bsd/include/db.h:221
• P_32_COPY bsd/include/db.h:203
• P_32_SWAP bsd/include/db.h:196
• putc bsd/include/stdio.h:397
• putchar bsd/include/stdio.h:401