diff options
Diffstat (limited to 'cmdutils.h')
| -rw-r--r-- | cmdutils.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/cmdutils.h b/cmdutils.h index 585f9a127e..2e46ade7d0 100644 --- a/cmdutils.h +++ b/cmdutils.h @@ -25,6 +25,11 @@ #include <inttypes.h> /** + * program name, defined by the program for show_version(). + */ +extern const char program_name[]; + +/** * Parses a string and returns its corresponding value as a double. * Exits from the application if the string cannot be correctly * parsed or the corresponding value is invalid. @@ -113,7 +118,7 @@ void show_banner(const char *program_name, int program_birth_year); * libraries. * @param program_name name of the program */ -void show_version(const char *program_name); +void show_version(void); /** * Prints the license of the program to stdout. The license depends on |