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(scm_set_program_arguments_scm): New function,

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implementing `set-program-arguments'.
This commit is contained in:
Kevin Ryde 2007-01-15 21:28:52 +00:00
parent ecf450b1e1
commit 4920a9b613
2 changed files with 18 additions and 1 deletions
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18
libguile/feature.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1995,1996,1998,1999,2000,2001,2002, 2003, 2004, 2006 Free Software Foundation, Inc.
/* Copyright (C) 1995,1996,1998,1999,2000,2001,2002, 2003, 2004, 2006, 2007 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@ -76,6 +76,22 @@ scm_set_program_arguments (int argc, char **argv, char *first)
scm_fluid_set_x (progargs_fluid, args);
}
SCM_DEFINE (scm_set_program_arguments_scm, "set-program-arguments", 1, 0, 0,
(SCM lst),
"Set the command line arguments to be returned by\n"
"@code{program-arguments} (and @code{command-line}). @var{lst}\n"
"should be a list of strings, the first of which is the program\n"
"name (either a script name, or just @code{\"guile\"}).\n"
"\n"
"Program arguments are held in a fluid and therefore have a\n"
"separate value in each Guile thread. Neither the list nor the\n"
"strings within it are copied, so should not be modified later.")
#define FUNC_NAME s_scm_set_program_arguments_scm
{
return scm_fluid_set_x (progargs_fluid, lst);
}
#undef FUNC_NAME

1
libguile/feature.h
View file

@ -27,6 +27,7 @@
SCM_API void scm_add_feature (const char* str);
SCM_API SCM scm_program_arguments (void);
SCM_API void scm_set_program_arguments (int argc, char **argv, char *first);
SCM_API SCM scm_set_program_arguments_scm (SCM lst);
SCM_API void scm_init_feature (void);
#endif /* SCM_FEATURE_H */