Use ctxopt.[ch] for options management

The old getopt, derived from egetopt, was too restrictive, so I developed
ctxopt to better manage smenu options.

1 files changed, 71 insertions, 0 deletions

diff --git a/ctxopt.h b/ctxopt.h
new file mode 100644
index 0000000..7233731
--- /dev/null
+++ b/ctxopt.h
@@ -0,0 +1,71 @@
+/* This file was automatically generated.  Do not edit! */
+/* This file was automatically generated.  Do not edit! */
+
+typedef enum
+{
+  parameters,
+  constraints,
+  actions,
+  incompatibilities,
+  error_functions,
+} settings;
+
+typedef enum
+{
+  entering,
+  exiting,
+} direction;
+
+typedef enum
+{
+  CTXOPTNOERR = 0,
+  CTXOPTMISPAR,
+  CTXOPTMISARG,
+  CTXOPTDUPOPT,
+  CTXOPTUNKPAR,
+  CTXOPTINCTXOPTT,
+  CTXOPTINTERNAL,
+  CTXOPTERRSIZE,
+} errors;
+
+typedef enum
+{
+  continue_after,
+  exit_after,
+} usage_behaviour;
+
+char * ctxoptopt;
+errors ctxopterrno;
+
+void
+ctxopt_init(void);
+
+void
+ctxopt_analyze(int nb_words, char ** words, int * rem_count, char *** rem_args);
+
+void
+ctxopt_evaluate(void);
+
+void
+ctxopt_new_ctx(char * name, char * opts_specs);
+
+void
+ctxopt_disp_usage(usage_behaviour action);
+
+void
+ctxopt_add_global_settings(settings s, ...);
+
+void
+ctxopt_add_ctx_settings(settings s, ...);
+
+void
+ctxopt_add_opt_settings(settings s, ...);
+
+int
+ctxopt_format_constraint(int nb_args, char ** args, char * value);
+
+int
+ctxopt_re_constraint(int nb_args, char ** args, char * value);
+
+int
+ctxopt_range_constraint(int nb_args, char ** args, char * value);