

#include <nitro/os.h>
int OS_GetArgc( void );
None.
The number of arguments including the program name are returned.
However, if argument data is not stored in the argument buffer, zero is returned. If data is stored in the argument buffer and there are no arguments, one is returned.
Returns the number of arguments according to the argument data embedded in the ROM file.
For NITRO ROMs, arguments are embedded as argument data in the ROM file using the buryarg tool. For TWL ROMs, arguments are embedded as argument data in the ROM file using the buryarg.TWL tool. This function is used to look up the the number of arguments within the argument data, but since the program name (the ROM file name specified when buryarg is executed) is included in the count, this function will return 1 even though there are no arguments.
Zero is returned if no argument data has been embedded.
Always returns zero with FINALROM builds.
Example
Ifburyarg main.srl A B Cwas specified, running the following code will displayargc=3.OS_Printf( "argc=%d\n", OS_GetArgc() );
(The same is true withburyarg.TWL)
OS_GetArgv, OS_GetOpt
buryarg Tool, buryarg.TWL Tool
2008/06/23 Split into separate cases for NITRO and TWL.
2005/07/21 Initial version.
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