This module [ctx] provides functions for the definition of a program context and the verification of the current commandline against the current program context.
The definition interface will be used by the CMD Compiler which parses and evaluates a command decription file [.cmd], constructs a program context out of it and finally makes it persistent.
The application interface will be used by the applications and the generated
program specific context modules.
CTX_T CTX_new(short cnt, c_string name) | make new context for program 'name' and 'cnt' arguments |
void CTX_free(CTX_T ctx) | drop context 'ctx' |
void CTX_set
(
CTX_T ctx, short idx, c_string ide,
c_byte cat, c_byte typ, c_string dft
)
| assign argument 'ide' of category 'cat', with type 'typ' and default value 'dft' to context entry ctx[idx] |
void CTX_put(c_string env, CTX_T ctx) | put binary image of context 'ctx' |
CTX_T CTX_get(c_string env, c_string name) | get context from binary image [$'env'/'name'.cim] |
void CTX_usage(CTX_T ctx) | print usage for context 'ctx' |
void CTX_C_Modul(c_string Environ, CTX_T Ctx, c_bool shortform) | compiles context 'ctx' to [$'Environ'/'Name'_cim.c] |
void CTX_sh_list(void) | print shell context |
void CTX_list(CTX_T ctx) | DEBUG; print context 'ctx' |
c_string CTX_dirname(void) | path of the current program |
void CTX_interprete(int argc, c_string argv[]) | process current program context |
void CTX_init(int argc, c_string argv[]) | initialize and process current program context |
void CTX_quit(void) | drop current program context |