Variables starting with `h' in src

• h src/ChangeLog:651
• ham_decode_pixel src/drawing.c:556
• ham_lastcolor src/drawing.c:554
• ham_linebuf src/drawing.c:106
• handling src/ChangeLog:47
• have_rawkeys src/sdlgfx.c:84
• hdiwstate src/custom.c:140
• headerfile src/gencpu.c:29
• help src/debug.c:100
• herrnotextptrs src/bsdsocket.c:954
• herrortexts src/bsdsocket.c:952
• hicolour src/picasso96.c:78
• history src/debug.c:59
• historyf src/debug.c:60
• HOTKEYS_END src/sdlkeys.c:401
• hotkey_table src/hotkeys.c:19
• hwres_t src/custom.c:1473