Ejemplos de path_get_name en C++ (Cpp)

Ejemplo n.º 1

Archivo: grit_core.cpp Proyecto: alvasnaedis/grit

bool grit_validate_paths(GritRec *gr)
{
	char str[MAXPATHLEN];

	// Only validate destination if there's going to be export.
	if(gr->bExport)
	{
		// Must have either src or dst paths
		if( isempty(gr->srcPath) && isempty(gr->dstPath) )
		{
			lprintf(LOG_ERROR, "  No input or output paths. Validation failed.\n");
			return false;
		}

		if(gr->srcPath == NULL)
		{
			strrepl(&gr->srcPath, "");
			lprintf(LOG_WARNING, "  No explicit src path.\n");
		}
		else
			path_fix_sep(gr->srcPath);

		// No dst path? Get from source
		if(isempty(gr->dstPath))
		{
			strrepl(&gr->dstPath, path_get_name(gr->srcPath));
			lprintf(LOG_WARNING, "  No explicit dst path. Borrowing from src path.\n");
		}

		// Fix extension
		path_repl_ext(str, gr->dstPath, c_fileTypes[gr->fileType], MAXPATHLEN);
		strrepl(&gr->dstPath, str);
		path_fix_sep(gr->dstPath);

		// If no symbol name:
		// - append mode : from src
		// - create mode : from dst 
		if(isempty(gr->symName))
		{
			if(gr->bAppend)			
			{
				path_get_title(str, gr->srcPath, MAXPATHLEN);
				strrepl(&gr->symName, str);
		
				lprintf(LOG_WARNING, "  No explicit symbol name. In append mode, so using src title.\n");
			}
			else
			{
				path_get_title(str, gr->dstPath, MAXPATHLEN);
				strrepl(&gr->symName, str);

				lprintf(LOG_WARNING, "  No explicit symbol name. In overwrite mode, so using dst title.\n");
			}
		}
		str_fix_ident(gr->symName, gr->symName, MAXPATHLEN);
	}

	return true;	
}

Ejemplo n.º 2

Archivo: entry.c Proyecto: apprisi/illumos-gate

char *
dm_get_name(dm_descriptor_t desc, int *errp)
{
	descriptor_t	*dp;
	char		*nm = NULL;
	char		*name = NULL;

	dp = (descriptor_t *)(uintptr_t)desc;

	cache_rlock();

	if (!cache_is_valid_desc(dp)) {
		cache_unlock();
		*errp = EBADF;
		return (NULL);
	}

	/* verify that the descriptor is still valid */
	if (dp->p.generic == NULL) {
		cache_unlock();
		*errp = ENODEV;
		return (NULL);
	}

	switch (dp->type) {
	case DM_DRIVE:
		nm = (drive_get_name(dp));
		break;
	case DM_BUS:
		nm = (bus_get_name(dp));
		break;
	case DM_CONTROLLER:
		nm = (controller_get_name(dp));
		break;
	case DM_MEDIA:
		nm = (media_get_name(dp));
		break;
	case DM_SLICE:
		nm = (slice_get_name(dp));
		break;
	case DM_PARTITION:
		nm = (partition_get_name(dp));
		break;
	case DM_PATH:
		nm = (path_get_name(dp));
		break;
	case DM_ALIAS:
		nm = (alias_get_name(dp));
		break;
	}

	cache_unlock();

	*errp = 0;
	if (nm != NULL) {
		name = strdup(nm);
		if (name == NULL) {
			*errp = ENOMEM;
			return (NULL);
		}
		return (name);
	}
	return (NULL);
}