capability.cpp File Reference

#include "capability.h"
#include "log.h"
#include <QChar>
#include <cstring>

Include dependency graph for capability.cpp:

Go to the source code of this file.

Macros
#define	GET_TOKEN(start, end)

Functions
static bool	fc_has_capability (const char *cap, const char *capstr, const size_t cap_len)
	This routine returns true if the capability in cap appears in the capability list in capstr. More...
bool	has_capability (const char *cap, const char *capstr)
	Wrapper for fc_has_capability() for nullptr terminated strings. More...
bool	has_capabilities (const char *us, const char *them)
	This routine returns true if all the mandatory capabilities in us appear in them. More...

Macro Definition Documentation

GET_TOKEN

#define GET_TOKEN	(		start,
			end
	)

Value:

  {                                                                         \
    /* skip leading whitespace */                                           \
    while (QChar::isSpace(*start)) {                                        \
      start++;                                                              \
    }                                                                       \
    /* skip to end of token */                                              \
    for (end = start; *end != '\0' && !QChar::isSpace(*end) && *end != ','; \
         end++) {                                                           \
      /* nothing */                                                         \
    }                                                                       \
  }

Definition at line 22 of file capability.cpp.

Function Documentation

fc_has_capability()

static bool fc_has_capability ( const char *  cap, const char *  capstr, const size_t  cap_len  )

static

This routine returns true if the capability in cap appears in the capability list in capstr.

The capabilities in capstr are allowed to start with a "+", but the capability in cap must not.

Definition at line 40 of file capability.cpp.

Referenced by has_capabilities(), and has_capability().

has_capabilities()

bool has_capabilities	(	const char *	us,
		const char *	them
	)

This routine returns true if all the mandatory capabilities in us appear in them.

Definition at line 80 of file capability.cpp.

Referenced by check_audiofile_capstr(), check_tilespec_capabilities(), download_modpack(), download_modpack_list(), handle_login_request(), load_install_info_list(), rscompat_check_capabilities(), savegame_load(), sg_load_savefile(), and tileset_read_toplevel().

has_capability()

bool has_capability	(	const char *	cap,
		const char *	capstr
	)

Wrapper for fc_has_capability() for nullptr terminated strings.

Definition at line 71 of file capability.cpp.

Referenced by compat_load_020400(), handle_player_info(), packet_handlers_get(), rscompat_optional_capabilities(), and sg_load_map().