diff options
Diffstat (limited to 'c')
| -rw-r--r-- | c/README | 31 |
1 files changed, 15 insertions, 16 deletions
@@ -25,25 +25,24 @@ tool and its usage is pretty simple: blob2c «input.bin» «output.c» ============================================================================= -Echo makes use of an instrument list. There are some macros in echo.h to help -you make the lists in your C program. Basically, do something like this: +Echo makes use of an instrument list. In the case of the C version of Echo, +you need to make a null-terminated pointer list, e.g. as follows: - ECHO_LIST_START(list) - ECHO_LIST_ENTRY(instrument1) - ECHO_LIST_ENTRY(instrument2) - ECHO_LIST_ENTRY(instrument3) - ECHO_LIST_ENTRY(instrument4) - ECHO_LIST_ENTRY(instrument5) - ECHO_LIST_END +const void *list[] = { + instrument1, + instrument2, + instrument3, + instrument4, + instrument5, + NULL +}; -Where 'list' is the name the list will have (this creates a standard C -array). This is the same name you have to pass to echo_init(). +Where 'list' is the name the list will have. This is the same name you have +to pass to echo_init(). 'instrument1' etc. are pointers to the data of each +instrument (EIF, EEF, EWF). -Each ECHO_LIST_ENTRY is an instrument, and you pass a pointer to their blob -data (EIF, EEF, EWF) as the parameter. Put as many ECHO_LIST_ENTRY as -instruments you want in the list. - -Make sure to NOT put semicolons or you'll get weird compiler errors. +If NULL isn't defined for whatever reason either include stddef.h or just use +0 instead (which is the same value). ============================================================================= |